+ regenerated html documentation.
+ expand manpage description of parameters for form_driver() and
menu_driver() (prompted by discussion with Adam Spragg).
+ add null-pointer checks for cur_term in baudrate() and
def_shell_mode(), def_prog_mode()
+ fix some memory leaks in delscreen() and wide acs.
-------------------------------------------------------------------------------
--- Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. --
+-- Copyright (c) 1998-2006,2008 Free Software Foundation, Inc. --
-- --
-- Permission is hereby granted, free of charge, to any person obtaining a --
-- copy of this software and associated documentation files (the --
-- sale, use or other dealings in this Software without prior written --
-- authorization. --
-------------------------------------------------------------------------------
--- $Id: INSTALL,v 1.124 2008/03/29 18:07:32 tom Exp $
+-- $Id: INSTALL,v 1.126 2008/06/21 22:31:04 tom Exp $
---------------------------------------------------------------------
How to install Ncurses/Terminfo on your system
---------------------------------------------------------------------
may be unsigned. Use this option if you need to preserve compatibility
with 64-bit executables.
+ --with-normal
+ Generate normal (i.e., static) libraries (default).
+
+ Note: on Linux, the configure script will attempt to use the GPM
+ library via the dlsym() function call. Use --without-dlsym to disable
+ this feature, or --without-gpm, depending on whether you wish to use
+ GPM.
+
--with-ospeed=TYPE
Override type of ospeed variable, which is part of the termcap
compatibility interface. In termcap, this is a 'short', which works
those using termcap, do not use the higher speeds. Your application
(or system, in general) may or may not.
- --with-normal
- Generate normal (i.e., static) libraries (default).
-
- Note: on Linux, the configure script will attempt to use the GPM
- library via the dlsym() function call. Use --without-dlsym to disable
- this feature, or --without-gpm, depending on whether you wish to use
- GPM.
-
--with-profile
Generate profile-libraries These are named by adding "_p" to the root,
e.g., libncurses_p.a
./doc/html/man/curs_instr.3x.html
./doc/html/man/curs_inwstr.3x.html
./doc/html/man/curs_kernel.3x.html
+./doc/html/man/curs_legacy.3x.html
./doc/html/man/curs_mouse.3x.html
./doc/html/man/curs_move.3x.html
+./doc/html/man/curs_opaque.3x.html
./doc/html/man/curs_outopts.3x.html
./doc/html/man/curs_overlay.3x.html
./doc/html/man/curs_pad.3x.html
./doc/html/man/curs_termattrs.3x.html
./doc/html/man/curs_termcap.3x.html
./doc/html/man/curs_terminfo.3x.html
+./doc/html/man/curs_threads.3x.html
./doc/html/man/curs_touch.3x.html
./doc/html/man/curs_trace.3x.html
./doc/html/man/curs_util.3x.html
-- sale, use or other dealings in this Software without prior written --
-- authorization. --
-------------------------------------------------------------------------------
--- $Id: NEWS,v 1.1245 2008/06/14 23:08:10 tom Exp $
+-- $Id: NEWS,v 1.1248 2008/06/21 23:26:56 tom Exp $
-------------------------------------------------------------------------------
This is a log of changes that ncurses has gone through since Zeyd started
Changes through 1.9.9e did not credit all contributions;
it is not possible to add this information.
+20080621
+ + regenerated html documentation.
+ + expand manpage description of parameters for form_driver() and
+ menu_driver() (prompted by discussion with Adam Spragg).
+ + add null-pointer checks for cur_term in baudrate() and
+ def_shell_mode(), def_prog_mode()
+ + fix some memory leaks in delscreen() and wide acs.
+
20080614
+ modify test/ditto.c to illustrate multi-threaded use_screen().
+ change CC_SHARED_OPTS from -KPIC to -xcode=pic32 for Solaris.
# use or other dealings in this Software without prior written #
# authorization. #
##############################################################################
-# $Id: dist.mk,v 1.646 2008/06/14 18:11:41 tom Exp $
+# $Id: dist.mk,v 1.647 2008/06/21 15:45:19 tom Exp $
# Makefile for creating ncurses distributions.
#
# This only needs to be used directly as a makefile by developers, but
# These define the major/minor/patch versions of ncurses.
NCURSES_MAJOR = 5
NCURSES_MINOR = 6
-NCURSES_PATCH = 20080614
+NCURSES_PATCH = 20080621
# We don't append the patch to the version, since this only applies to releases
VERSION = $(NCURSES_MAJOR).$(NCURSES_MINOR)
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+<LI><A HREF="../terminal_interface-curses-text_io__ads.htm#ref_109_14" TARGET="main">Put - terminal_interface-curses-text_io.ads:109</A>
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<TABLE ALIGN=CENTER BORDER>
<TR ALIGN=LEFT>
<TH>C name</TH><TH>Ada name</TH><TH>man page</TH></TR>
-<TR><TD>_nc_freeall()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_159">Curses_Free_All</A></TD><TD><A HREF="../man/curs_trace.3x.html">curs_trace.3x</A></TD></TR>
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<TR><TD>assume_default_colors()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_156">Assume_Default_Colors</A></TD><TD><A HREF="../man/default_colors.3x.html">default_colors.3x</A></TD></TR>
<TR><TD>baudrate()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_131">Baudrate</A></TD><TD><A HREF="../man/curs_termattrs.3x.html">curs_termattrs.3x</A></TD></TR>
<TR><TD>beep()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_40">Beep</A></TD><TD><A HREF="../man/curs_beep.3x.html">curs_beep.3x</A></TD></TR>
<TR><TD>copywin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_79">Copy</A></TD><TD><A HREF="../man/curs_overlay.3x.html">curs_overlay.3x</A></TD></TR>
<TR><TD>current_field()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_58">Current</A></TD><TD><A HREF="../man/form_page.3x.html">form_page.3x</A></TD></TR>
<TR><TD>current_item()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_14">Current</A></TD><TD><A HREF="../man/mitem_current.3x.html">mitem_current.3x</A></TD></TR>
-<TR><TD>curs_set()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_153">Set_Cursor_Visibility</A></TD><TD><A HREF="../man/curs_kernel.3x.html">curs_kernel.3x</A></TD></TR>
<TR><TD>curscr</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_2">Current_Window</A></TD><TD><A HREF="../man/curs_initscr.3x.html">curs_initscr.3x</A></TD></TR>
<TR><TD>curses_version()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_157">Curses_Version</A></TD><TD><A HREF="../man/curs_extend.3x.html">curs_extend.3x</A></TD></TR>
+<TR><TD>curs_set()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_153">Set_Cursor_Visibility</A></TD><TD><A HREF="../man/curs_kernel.3x.html">curs_kernel.3x</A></TD></TR>
<TR><TD>data_ahead()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_54">Data_Ahead</A></TD><TD><A HREF="../man/form_data.3x.html">form_data.3x</A></TD></TR>
<TR><TD>data_behind()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_55">Data_Behind</A></TD><TD><A HREF="../man/form_data.3x.html">form_data.3x</A></TD></TR>
-<TR><TD>def_prog_mode()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_148">Save_Curses_Mode</A></TD><TD><A HREF="../man/curs_kernel.3x.html">curs_kernel.3x</A></TD></TR>
<TR><TD>define_key()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_124">Define_Key</A></TD><TD><A HREF="../man/define_key.3x.html">define_key.3x</A></TD></TR>
-<TR><TD>del_panel()</TD><TD><A HREF="terminal_interface-curses-panels__ads.htm#AFU_15">Delete</A></TD><TD><A HREF="../man/panel.3x.html">panel.3x</A></TD></TR>
+<TR><TD>def_prog_mode()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_148">Save_Curses_Mode</A></TD><TD><A HREF="../man/curs_kernel.3x.html">curs_kernel.3x</A></TD></TR>
<TR><TD>delay_output()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_129">Delay_Output</A></TD><TD><A HREF="../man/curs_util.3x.html">curs_util.3x</A></TD></TR>
+<TR><TD>del_panel()</TD><TD><A HREF="terminal_interface-curses-panels__ads.htm#AFU_15">Delete</A></TD><TD><A HREF="../man/panel.3x.html">panel.3x</A></TD></TR>
<TR><TD>delwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_12">Delete</A></TD><TD><A HREF="../man/curs_window.3x.html">curs_window.3x</A></TD></TR>
<TR><TD>derwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_14">Derived_Window</A></TD><TD><A HREF="../man/curs_window.3x.html">curs_window.3x</A></TD></TR>
<TR><TD>doupdate()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_61">Update_Screen</A></TD><TD><A HREF="../man/curs_refresh.3x.html">curs_refresh.3x</A></TD></TR>
<TR><TD>field_info()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_25">Info</A></TD><TD><A HREF="../man/form_field_info.3x.html">form_field_info.3x</A></TD></TR>
<TR><TD>field_init()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_36">Get_Field_Init_Hook</A></TD><TD><A HREF="../man/form_hook.3x.html">form_hook.3x</A></TD></TR>
<TR><TD>field_just()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_7">Get_Justification</A></TD><TD><A HREF="../man/form_field_just.3x.html">form_field_just.3x</A></TD></TR>
+<TR><TD>field_opts_on()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_14">Switch_Options</A></TD><TD><A HREF="../man/form_field_opts.3x.html">form_field_opts.3x</A></TD></TR>
<TR><TD>field_opts()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_15">Get_Options</A></TD><TD><A HREF="../man/form_field_opts.3x.html">form_field_opts.3x</A></TD></TR>
<TR><TD>field_opts()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_16">Get_Options</A></TD><TD><A HREF="../man/form_field_opts.3x.html">form_field_opts.3x</A></TD></TR>
-<TR><TD>field_opts_on()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_14">Switch_Options</A></TD><TD><A HREF="../man/form_field_opts.3x.html">form_field_opts.3x</A></TD></TR>
<TR><TD>field_pad()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_24">Pad_Character</A></TD><TD><A HREF="../man/form_field_attributes.3x.html">form_field_attributes.3x</A></TD></TR>
<TR><TD>field_status()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_11">Changed</A></TD><TD><A HREF="../man/form_field_buffer.3x.html">form_field_buffer.3x</A></TD></TR>
<TR><TD>field_term()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_37">Get_Field_Term_Hook</A></TD><TD><A HREF="../man/form_hook.3x.html">form_hook.3x</A></TD></TR>
<TR><TD>form_driver()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_56">Driver</A></TD><TD><A HREF="../man/form_driver.3x.html">form_driver.3x</A></TD></TR>
<TR><TD>form_fields()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_42">Fields</A></TD><TD><A HREF="../man/form_field.3x.html">form_field.3x</A></TD></TR>
<TR><TD>form_init()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_38">Get_Form_Init_Hook</A></TD><TD><A HREF="../man/form_hook.3x.html">form_hook.3x</A></TD></TR>
+<TR><TD>form_opts_on()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_49">Switch_Options</A></TD><TD><A HREF="../man/form_opts.3x.html">form_opts.3x</A></TD></TR>
<TR><TD>form_opts()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_50">Get_Options</A></TD><TD><A HREF="../man/form_opts.3x.html">form_opts.3x</A></TD></TR>
<TR><TD>form_opts()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_51">Get_Options</A></TD><TD><A HREF="../man/form_opts.3x.html">form_opts.3x</A></TD></TR>
-<TR><TD>form_opts_on()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_49">Switch_Options</A></TD><TD><A HREF="../man/form_opts.3x.html">form_opts.3x</A></TD></TR>
<TR><TD>form_page()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_60">Page</A></TD><TD><A HREF="../man/form_page.3x.html">form_page.3x</A></TD></TR>
<TR><TD>form_sub()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_30">Get_Sub_Window</A></TD><TD><A HREF="../man/form_win.3x.html">form_win.3x</A></TD></TR>
<TR><TD>form_term()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_39">Get_Form_Term_Hook</A></TD><TD><A HREF="../man/form_hook.3x.html">form_hook.3x</A></TD></TR>
<TR><TD>initscr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_3">Init_Screen</A></TD><TD><A HREF="../man/curs_initscr.3x.html">curs_initscr.3x</A></TD></TR>
<TR><TD>initscr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_4">Init_Windows</A></TD><TD><A HREF="../man/curs_initscr.3x.html">curs_initscr.3x</A></TD></TR>
<TR><TD>intrflush()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_48">Set_Flush_On_Interrupt_Mode</A></TD><TD><A HREF="../man/curs_inopts.3x.html">curs_inopts.3x</A></TD></TR>
+<TR><TD>isendwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_6">Is_End_Window</A></TD><TD><A HREF="../man/curs_initscr.3x.html">curs_initscr.3x</A></TD></TR>
<TR><TD>is_linetouched()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_77">Is_Touched</A></TD><TD><A HREF="../man/curs_touch.3x.html">curs_touch.3x</A></TD></TR>
<TR><TD>is_wintouched()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_78">Is_Touched</A></TD><TD><A HREF="../man/curs_touch.3x.html">curs_touch.3x</A></TD></TR>
-<TR><TD>isendwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_6">Is_End_Window</A></TD><TD><A HREF="../man/curs_initscr.3x.html">curs_initscr.3x</A></TD></TR>
<TR><TD>item_count()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_58">Item_Count</A></TD><TD><A HREF="../man/menu_items.3x.html">menu_items.3x</A></TD></TR>
<TR><TD>item_description();</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_12">Description</A></TD><TD><A HREF="../man/mitem_name.3x.html">mitem_name.3x</A></TD></TR>
<TR><TD>item_index()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_17">Get_Index</A></TD><TD><A HREF="../man/mitem_current.3x.html">mitem_current.3x</A></TD></TR>
<TR><TD>item_init()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_52">Get_Item_Init_Hook</A></TD><TD><A HREF="../man/menu_hook.3x.html">menu_hook.3x</A></TD></TR>
<TR><TD>item_name()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_11">Name</A></TD><TD><A HREF="../man/mitem_name.3x.html">mitem_name.3x</A></TD></TR>
+<TR><TD>item_opts_on()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_8">Switch_Options</A></TD><TD><A HREF="../man/mitem_opts.3x.html">mitem_opts.3x</A></TD></TR>
<TR><TD>item_opts()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_10">Get_Options</A></TD><TD><A HREF="../man/mitem_opts.3x.html">mitem_opts.3x</A></TD></TR>
<TR><TD>item_opts()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_9">Get_Options</A></TD><TD><A HREF="../man/mitem_opts.3x.html">mitem_opts.3x</A></TD></TR>
-<TR><TD>item_opts_on()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_8">Switch_Options</A></TD><TD><A HREF="../man/mitem_opts.3x.html">mitem_opts.3x</A></TD></TR>
<TR><TD>item_term()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_53">Get_Item_Term_Hook</A></TD><TD><A HREF="../man/menu_hook.3x.html">menu_hook.3x</A></TD></TR>
<TR><TD>item_userptr</TD><TD><A HREF="terminal_interface-curses-menus-item_user_data__ads.htm#AFU_2">Get_User_Data</A></TD><TD><A HREF="../man/mitem_userptr.3x.html">mitem_userptr.3x</A></TD></TR>
<TR><TD>item_userptr</TD><TD><A HREF="terminal_interface-curses-menus-item_user_data__ads.htm#AFU_3">Get_User_Data</A></TD><TD><A HREF="../man/mitem_userptr.3x.html">mitem_userptr.3x</A></TD></TR>
<TR><TD>menu_init()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_54">Get_Menu_Init_Hook</A></TD><TD><A HREF="../man/menu_hook.3x.html">menu_hook.3x</A></TD></TR>
<TR><TD>menu_items()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_57">Items</A></TD><TD><A HREF="../man/menu_items.3x.html">menu_items.3x</A></TD></TR>
<TR><TD>menu_mark()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_30">Mark</A></TD><TD><A HREF="../man/menu_mark.3x.html">menu_mark.3x</A></TD></TR>
+<TR><TD>menu_opts_on()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_20">Switch_Options</A></TD><TD><A HREF="../man/menu_opts.3x.html">menu_opts.3x</A></TD></TR>
<TR><TD>menu_opts()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_21">Get_Options</A></TD><TD><A HREF="../man/menu_opts.3x.html">menu_opts.3x</A></TD></TR>
<TR><TD>menu_opts()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_22">Get_Options</A></TD><TD><A HREF="../man/menu_opts.3x.html">menu_opts.3x</A></TD></TR>
-<TR><TD>menu_opts_on()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_20">Switch_Options</A></TD><TD><A HREF="../man/menu_opts.3x.html">menu_opts.3x</A></TD></TR>
<TR><TD>menu_pad()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_41">Pad_Character</A></TD><TD><A HREF="../man/menu_attributes.3x.html">menu_attributes.3x</A></TD></TR>
<TR><TD>menu_pattern()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_45">Pattern</A></TD><TD><A HREF="../man/menu_pattern.3x.html">menu_pattern.3x</A></TD></TR>
<TR><TD>menu_requestname.3x</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_62"></A></TD><TD><A HREF="../man/menu_driver.3x.html">menu_driver.3x</A></TD></TR>
<TR><TD>move_field()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_44">Move</A></TD><TD><A HREF="../man/form_field.3x.html">form_field.3x</A></TD></TR>
<TR><TD>move_panel()</TD><TD><A HREF="terminal_interface-curses-panels__ads.htm#AFU_11">Move</A></TD><TD><A HREF="../man/panel.3x.html">panel.3x</A></TD></TR>
<TR><TD>mvderwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_17">Move_Derived_Window</A></TD><TD><A HREF="../man/curs_window.3x.html">curs_window.3x</A></TD></TR>
-<TR><TD>mvwaddch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_9">Add</A></TD><TD><A HREF="../man/curs_addch.3x.html">curs_addch.3x</A></TD></TR>
<TR><TD>mvwaddchnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_24">Add</A></TD><TD><A HREF="../man/curs_addchstr.3x.html">curs_addchstr.3x</A></TD></TR>
+<TR><TD>mvwaddch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_9">Add</A></TD><TD><A HREF="../man/curs_addch.3x.html">curs_addch.3x</A></TD></TR>
<TR><TD>mvwaddnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_22">Add</A></TD><TD><A HREF="../man/curs_addstr.3x.html">curs_addstr.3x</A></TD></TR>
<TR><TD>mvwchgat()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_39">Change_Attributes</A></TD><TD><A HREF="../man/curs_attr.3x.html">curs_attr.3x</A></TD></TR>
<TR><TD>mvwdelch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_96">Delete_Character</A></TD><TD><A HREF="../man/curs_delch.3x.html">curs_delch.3x</A></TD></TR>
<TR><TD>mvwgetnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_108">Get</A></TD><TD><A HREF="../man/curs_getstr.3x.html">curs_getstr.3x</A></TD></TR>
-<TR><TD>mvwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_16">Move_Window</A></TD><TD><A HREF="../man/curs_window.3x.html">curs_window.3x</A></TD></TR>
-<TR><TD>mvwinch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_98">Peek</A></TD><TD><A HREF="../man/curs_inch.3x.html">curs_inch.3x</A></TD></TR>
<TR><TD>mvwinchnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_106">Peek</A></TD><TD><A HREF="../man/curs_inchstr.3x.html">curs_inchstr.3x</A></TD></TR>
+<TR><TD>mvwinch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_98">Peek</A></TD><TD><A HREF="../man/curs_inch.3x.html">curs_inch.3x</A></TD></TR>
<TR><TD>mvwinnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_104">Peek</A></TD><TD><A HREF="../man/curs_instr.3x.html">curs_instr.3x</A></TD></TR>
<TR><TD>mvwinsch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_100">Insert</A></TD><TD><A HREF="../man/curs_insch.3x.html">curs_insch.3x</A></TD></TR>
<TR><TD>mvwinsnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_102">Insert</A></TD><TD><A HREF="../man/curs_insstr.3x.html">curs_insstr.3x</A></TD></TR>
+<TR><TD>mvwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_16">Move_Window</A></TD><TD><A HREF="../man/curs_window.3x.html">curs_window.3x</A></TD></TR>
<TR><TD>napms()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_154">Nap_Milli_Seconds</A></TD><TD><A HREF="../man/curs_kernel.3x.html">curs_kernel.3x</A></TD></TR>
+<TR><TD>_nc_freeall()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_159">Curses_Free_All</A></TD><TD><A HREF="../man/curs_trace.3x.html">curs_trace.3x</A></TD></TR>
<TR><TD>new_field()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_1">Create</A></TD><TD><A HREF="../man/form_field_new.3x.html">form_field_new.3x</A></TD></TR>
<TR><TD>new_field()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_2">New_Field</A></TD><TD><A HREF="../man/form_field_new.3x.html">form_field_new.3x</A></TD></TR>
<TR><TD>new_form()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_45">Create</A></TD><TD><A HREF="../man/form_new.3x.html">form_new.3x</A></TD></TR>
<TR><TD>new_item()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_1">Create</A></TD><TD><A HREF="../man/mitem_new.3x.html">mitem_new.3x</A></TD></TR>
<TR><TD>new_item()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_2">New_Item</A></TD><TD><A HREF="../man/mitem_new.3x.html">mitem_new.3x</A></TD></TR>
<TR><TD>new_menu()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_59">Create</A></TD><TD><A HREF="../man/menu_new.3x.html">menu_new.3x</A></TD></TR>
+<TR><TD>newpad()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_89">New_Pad</A></TD><TD><A HREF="../man/curs_pad.3x.html">curs_pad.3x</A></TD></TR>
<TR><TD>new_page()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_63">Is_New_Page</A></TD><TD><A HREF="../man/form_new_page.3x.html">form_new_page.3x</A></TD></TR>
<TR><TD>new_panel()</TD><TD><A HREF="terminal_interface-curses-panels__ads.htm#AFU_1">Create</A></TD><TD><A HREF="../man/panel.3x.html">panel.3x</A></TD></TR>
<TR><TD>new_panel()</TD><TD><A HREF="terminal_interface-curses-panels__ads.htm#AFU_2">New_Panel</A></TD><TD><A HREF="../man/panel.3x.html">panel.3x</A></TD></TR>
-<TR><TD>newpad()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_89">New_Pad</A></TD><TD><A HREF="../man/curs_pad.3x.html">curs_pad.3x</A></TD></TR>
<TR><TD>newwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_11">Create</A></TD><TD><A HREF="../man/curs_window.3x.html">curs_window.3x</A></TD></TR>
<TR><TD>nl()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_53">Set_NL_Mode</A></TD><TD><A HREF="../man/curs_outopts.3x.html">curs_outopts.3x</A></TD></TR>
<TR><TD>nodelay()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_50">Set_NoDelay_Mode</A></TD><TD><A HREF="../man/curs_inopts.3x.html">curs_inopts.3x</A></TD></TR>
<TR><TD>scale_menu()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_27">Scale</A></TD><TD><A HREF="../man/menu_win.3x.html">menu_win.3x</A></TD></TR>
<TR><TD>scr_dump()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_160">Screen_Dump_To_File</A></TD><TD><A HREF="../man/curs_scr_dump.3x.html">curs_scr_dump.3x</A></TD></TR>
<TR><TD>scr_init()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_162">Screen_Init_From_File</A></TD><TD><A HREF="../man/curs_scr_dump.3x.html">curs_scr_dump.3x</A></TD></TR>
+<TR><TD>scrollok()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_59">Allow_Scrolling</A></TD><TD><A HREF="../man/curs_outopts.3x.html">curs_outopts.3x</A></TD></TR>
<TR><TD>scr_restore()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_161">Screen_Restore_From_File</A></TD><TD><A HREF="../man/curs_scr_dump.3x.html">curs_scr_dump.3x</A></TD></TR>
<TR><TD>scr_set()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_163">Screen_Set_File</A></TD><TD><A HREF="../man/curs_scr_dump.3x.html">curs_scr_dump.3x</A></TD></TR>
-<TR><TD>scrollok()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_59">Allow_Scrolling</A></TD><TD><A HREF="../man/curs_outopts.3x.html">curs_outopts.3x</A></TD></TR>
<TR><TD>set_current_field()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_57">Set_Current</A></TD><TD><A HREF="../man/form_page.3x.html">form_page.3x</A></TD></TR>
<TR><TD>set_current_item()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_13">Set_Current</A></TD><TD><A HREF="../man/mitem_current.3x.html">mitem_current.3x</A></TD></TR>
<TR><TD>set_field_back()</TD><TD><A HREF="terminal_interface-curses-forms__ads.htm#AFU_20">Set_Background</A></TD><TD><A HREF="../man/form_field_attributes.3x.html">form_field_attributes.3x</A></TD></TR>
<TR><TD>set_panel_userptr</TD><TD><A HREF="terminal_interface-curses-panels-user_data__ads.htm#AFU_1">Set_User_Data</A></TD><TD><A HREF="../man/panel.3x.html">panel.3x</A></TD></TR>
<TR><TD>set_top_row()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_15">Set_Top_Row</A></TD><TD><A HREF="../man/mitem_current.3x.html">mitem_current.3x</A></TD></TR>
<TR><TD>show_panel()</TD><TD><A HREF="terminal_interface-curses-panels__ads.htm#AFU_5">Show</A></TD><TD><A HREF="../man/panel.3x.html">panel.3x</A></TD></TR>
-<TR><TD>slk_attr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_120">Get_Soft_Label_Key_Attributes</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
-<TR><TD>slk_attr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_121">Get_Soft_Label_Key_Attributes</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
<TR><TD>slk_attron()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_118">Switch_Soft_Label_Key_Attributes</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
<TR><TD>slk_attrset()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_119">Set_Soft_Label_Key_Attributes</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
+<TR><TD>slk_attr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_120">Get_Soft_Label_Key_Attributes</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
+<TR><TD>slk_attr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_121">Get_Soft_Label_Key_Attributes</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
<TR><TD>slk_clear()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_115">Clear_Soft_Label_Keys</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
<TR><TD>slk_color()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_122">Set_Soft_Label_Key_Color</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
<TR><TD>slk_init()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_109">Init_Soft_Label_Keys</A></TD><TD><A HREF="../man/curs_slk.3x.html">curs_slk.3x</A></TD></TR>
<TR><TD>top_row()</TD><TD><A HREF="terminal_interface-curses-menus__ads.htm#AFU_16">Top_Row</A></TD><TD><A HREF="../man/mitem_current.3x.html">mitem_current.3x</A></TD></TR>
<TR><TD>touchline()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_75">Touch</A></TD><TD><A HREF="../man/curs_touch.3x.html">curs_touch.3x</A></TD></TR>
<TR><TD>touchwin()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_74">Touch</A></TD><TD><A HREF="../man/curs_touch.3x.html">curs_touch.3x</A></TD></TR>
+<TR><TD>_tracef()</TD><TD><A HREF="terminal_interface-curses-trace__ads.htm#AFU_2">Trace_Put</A></TD><TD><A HREF="../man/curs_trace.3x.html">curs_trace.3x</A></TD></TR>
<TR><TD>trace()</TD><TD><A HREF="terminal_interface-curses-trace__ads.htm#AFU_1">Trace_on</A></TD><TD><A HREF="../man/curs_trace.3x.html">curs_trace.3x</A></TD></TR>
<TR><TD>unctrl()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_127">Un_Control</A></TD><TD><A HREF="../man/curs_util.3x.html">curs_util.3x</A></TD></TR>
<TR><TD>unctrl()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_128">Un_Control</A></TD><TD><A HREF="../man/curs_util.3x.html">curs_util.3x</A></TD></TR>
<TR><TD>update_panels()</TD><TD><A HREF="terminal_interface-curses-panels__ads.htm#AFU_6">Update_Panels</A></TD><TD><A HREF="../man/panel.3x.html">panel.3x</A></TD></TR>
<TR><TD>use_default_colors()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_155">Use_Default_Colors</A></TD><TD><A HREF="../man/default_colors.3x.html">default_colors.3x</A></TD></TR>
<TR><TD>use_extended_names()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_158">Use_Extended_Names</A></TD><TD><A HREF="../man/curs_extend.3x.html">curs_extend.3x</A></TD></TR>
-<TR><TD>waddch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_8">Add</A></TD><TD><A HREF="../man/curs_addch.3x.html">curs_addch.3x</A></TD></TR>
<TR><TD>waddchnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_23">Add</A></TD><TD><A HREF="../man/curs_addchstr.3x.html">curs_addchstr.3x</A></TD></TR>
+<TR><TD>waddch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_8">Add</A></TD><TD><A HREF="../man/curs_addch.3x.html">curs_addch.3x</A></TD></TR>
<TR><TD>waddnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_21">Add</A></TD><TD><A HREF="../man/curs_addstr.3x.html">curs_addstr.3x</A></TD></TR>
<TR><TD>wattr_get()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_35">Get_Character_Attributes</A></TD><TD><A HREF="../man/curs_attr.3x.html">curs_attr.3x</A></TD></TR>
<TR><TD>wattr_get()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_36">Get_Character_Attribute</A></TD><TD><A HREF="../man/curs_attr.3x.html">curs_attr.3x</A></TD></TR>
<TR><TD>wattron()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_33">Switch_Character_Attribute</A></TD><TD><A HREF="../man/curs_attr.3x.html">curs_attr.3x</A></TD></TR>
<TR><TD>wattrset()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_34">Set_Character_Attributes</A></TD><TD><A HREF="../man/curs_attr.3x.html">curs_attr.3x</A></TD></TR>
-<TR><TD>wbkgd()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_71">Change_Background</A></TD><TD><A HREF="../man/curs_bkgd.3x.html">curs_bkgd.3x</A></TD></TR>
<TR><TD>wbkgdget()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_72">Get_Background</A></TD><TD><A HREF="../man/curs_bkgd.3x.html">curs_bkgd.3x</A></TD></TR>
<TR><TD>wbkgdset()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_70">Set_Background</A></TD><TD><A HREF="../man/curs_bkgd.3x.html">curs_bkgd.3x</A></TD></TR>
+<TR><TD>wbkgd()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_71">Change_Background</A></TD><TD><A HREF="../man/curs_bkgd.3x.html">curs_bkgd.3x</A></TD></TR>
<TR><TD>wborder()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_25">Border</A></TD><TD><A HREF="../man/curs_border.3x.html">curs_border.3x</A></TD></TR>
<TR><TD>wchgat()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_38">Change_Attributes</A></TD><TD><A HREF="../man/curs_attr.3x.html">curs_attr.3x</A></TD></TR>
<TR><TD>wclear()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_67">Clear</A></TD><TD><A HREF="../man/curs_clear.3x.html">curs_clear.3x</A></TD></TR>
<TR><TD>wgetch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_29">Get_Keystroke</A></TD><TD><A HREF="../man/curs_getch.3x.html">curs_getch.3x</A></TD></TR>
<TR><TD>wgetnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_107">Get</A></TD><TD><A HREF="../man/curs_getstr.3x.html">curs_getstr.3x</A></TD></TR>
<TR><TD>whline()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_27">Horizontal_Line</A></TD><TD><A HREF="../man/curs_border.3x.html">curs_border.3x</A></TD></TR>
-<TR><TD>winch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_97">Peek</A></TD><TD><A HREF="../man/curs_inch.3x.html">curs_inch.3x</A></TD></TR>
<TR><TD>winchnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_105">Peek</A></TD><TD><A HREF="../man/curs_inchstr.3x.html">curs_inchstr.3x</A></TD></TR>
+<TR><TD>winch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_97">Peek</A></TD><TD><A HREF="../man/curs_inch.3x.html">curs_inch.3x</A></TD></TR>
<TR><TD>winnstr()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_103">Peek</A></TD><TD><A HREF="../man/curs_instr.3x.html">curs_instr.3x</A></TD></TR>
<TR><TD>winsch()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_99">Insert</A></TD><TD><A HREF="../man/curs_insch.3x.html">curs_insch.3x</A></TD></TR>
<TR><TD>winsdelln()</TD><TD><A HREF="terminal_interface-curses__ads.htm#AFU_82">Insert_Delete_Lines</A></TD><TD><A HREF="../man/curs_deleteln.3x.html">curs_deleteln.3x</A></TD></TR>
<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
<FONT COLOR=green><EM>-- Author: Juergen Pfeifer, 1996</EM></FONT>
<FONT COLOR=green><EM>-- Version Control:</EM></FONT>
-<FONT COLOR=green><EM>-- @Revision: 1.15 @</EM></FONT>
+<FONT COLOR=green><EM>-- @Revision: 1.16 @</EM></FONT>
<FONT COLOR=green><EM>-- Binding Version 01.00</EM></FONT>
<FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
<FONT COLOR=green><EM>-- curses binding.</EM></FONT>
<!--
* t
****************************************************************************
- * Copyright (c) 1998-2004,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: captoinfo.1m,v 1.21 2006/12/24 18:07:15 tom Exp @
+ * @Id: captoinfo.1m,v 1.22 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
This utility is actually a link to <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG>, running in <EM>-I</EM>
mode. You can use other <STRONG>tic</STRONG> options such as <STRONG>-f</STRONG> and <STRONG>-x</STRONG>.
- The trace option isn't identical to SVr4's. Under SVr4,
+ The trace option is not identical to SVr4's. Under SVr4,
instead of following the <STRONG>-v</STRONG> with a trace level n, you
repeat it n times.
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
</PRE>
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="tput.1.html">tput(1)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
<!--
* t
****************************************************************************
- * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_addch.3x,v 1.26 2006/12/24 16:05:17 tom Exp @
+ * @Id: curs_addch.3x,v 1.27 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
The following variables may be used to add line drawing
characters to the screen with routines of the <STRONG>addch</STRONG> fam-
ily. The default character listed below is used if the
- <STRONG>acsc</STRONG> capability doesn't define a terminal-specific
+ <STRONG>acsc</STRONG> capability does not define a terminal-specific
replacement for it. The names are taken from VT100
nomenclature.
<!--
* t
****************************************************************************
- * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_attr.3x,v 1.30 2006/07/15 18:39:05 tom Exp @
+ * @Id: curs_attr.3x,v 1.31 2007/03/17 20:30:33 tom Exp @
-->
<HTML>
<HEAD>
This implementation returns an error if the window pointer
is null. The <STRONG>wcolor_set</STRONG> function returns an error if the
color pair parameter is outside the range 0..COL-
- OR_PAIRS-1.
+ OR_PAIRS-1. This implementation also provides <STRONG>getattrs</STRONG>
+ for compatibility with older versions of curses.
</PRE>
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998,2005 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_clear.3x,v 1.10 2005/10/01 19:34:43 tom Exp @
+ * @Id: curs_clear.3x,v 1.11 2007/12/29 15:58:38 tom Exp @
-->
<HTML>
<HEAD>
tations, and may not be true of implementations which were
not derived from SVr4 source.
+ Not obvious from the description, most implementations
+ clear the screen after <STRONG>wclear</STRONG> even for a subwindow or de-
+ rived window. If you do not want to clear the screen dur-
+ ing the next <STRONG>wrefresh</STRONG>, use <STRONG>werase</STRONG> instead.
+
</PRE>
<H2>SEE ALSO</H2><PRE>
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_deleteln.3x,v 1.10 2006/02/25 21:49:19 tom Exp @
+ * @Id: curs_deleteln.3x,v 1.11 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
Note that all but <STRONG>winsdelln</STRONG> may be macros.
These routines do not require a hardware line delete or
- insert feature in the terminal. In fact, they won't use
- hardware line delete/insert unless <STRONG>idlok(...,</STRONG> <STRONG>TRUE)</STRONG> has
- been set on the current window.
+ insert feature in the terminal. In fact, they will not
+ use hardware line delete/insert unless <STRONG>idlok(...,</STRONG> <STRONG>TRUE)</STRONG>
+ has been set on the current window.
</PRE>
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 2001-2003,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 2001-2006,2008 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_getcchar.3x,v 1.10 2006/12/24 16:00:02 tom Exp @
+ * @Id: curs_getcchar.3x,v 1.11 2008/05/17 19:37:05 tom Exp @
-->
<HTML>
<HEAD>
- The wide-character string pointed to by <EM>wch</EM>. The
string must be L'\0' terminated, contain at most one
- character with strictly positive width, which must be
- the first, and contain no characters of negative
- width.
+ spacing character, which must be the first.
+
+ Up to <STRONG>CCHARW_MAX</STRONG>-1 nonspacing characters may follow.
+ Additional nonspacing characters are ignored.
+
+ The string may contain a single control character
+ instead. In that case, no nonspacing characters are
+ allowed.
</PRE>
<H2>NOTES</H2><PRE>
- The <EM>opts</EM> argument is reserved for future use. Currently,
+ The <EM>opts</EM> argument is reserved for future use. Currently,
an application must provide a null pointer as <EM>opts</EM>.
- The <EM>wcval</EM> argument may be a value generated by a call to
- <STRONG>setcchar</STRONG> or by a function that has a <STRONG>cchar_t</STRONG> output argu-
- ment. If <EM>wcval</EM> is constructed by any other means, the
+ The <EM>wcval</EM> argument may be a value generated by a call to
+ <STRONG>setcchar</STRONG> or by a function that has a <STRONG>cchar_t</STRONG> output argu-
+ ment. If <EM>wcval</EM> is constructed by any other means, the
effect is unspecified.
When <EM>wch</EM> is a null pointer, <STRONG>getcchar</STRONG> returns the number of
wide characters referenced by <EM>wcval</EM>.
- When <EM>wch</EM> is not a null pointer, <STRONG>getcchar</STRONG> returns <STRONG>OK</STRONG> upon
+ When <EM>wch</EM> is not a null pointer, <STRONG>getcchar</STRONG> returns <STRONG>OK</STRONG> upon
successful completion, and <STRONG>ERR</STRONG> otherwise.
- Upon successful completion, <STRONG>setcchar</STRONG> returns <STRONG>OK</STRONG>. Other-
+ Upon successful completion, <STRONG>setcchar</STRONG> returns <STRONG>OK</STRONG>. Other-
wise, it returns <STRONG>ERR</STRONG>.
</PRE>
<H2>SEE ALSO</H2><PRE>
- Functions:
<STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>, <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>, <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>,
+ Functions:
<STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>, <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>, <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>,
<STRONG><A HREF="wcwidth.3.html">wcwidth(3)</A></STRONG>.
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2003,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_getyx.3x,v 1.13 2006/05/27 20:28:05 tom Exp @
+ * @Id: curs_getyx.3x,v 1.16 2007/05/12 16:34:49 tom Exp @
-->
<HTML>
<HEAD>
The <STRONG>getyx</STRONG>, <STRONG>getparyx</STRONG>, <STRONG>getbegyx</STRONG> and <STRONG>getmaxyx</STRONG> macros are
described in the XSI Curses standard, Issue 4.
- This implementation also provides <STRONG>getbegx</STRONG>, <STRONG>getbegy</STRONG>,
- <STRONG>getcurx</STRONG>, <STRONG>getcury</STRONG>, <STRONG>getmaxx</STRONG>, <STRONG>getmaxy</STRONG>, <STRONG>getparx</STRONG> and <STRONG>getpary</STRONG>
- for compatibility with older versions of curses. X/Open
- does not define a corresponding <STRONG>getcuryx</STRONG> function, though
- that would be needed to make references to the WINDOW
- structure opaque.
+ This implementation also provides functions <STRONG>getbegx</STRONG>, <STRONG>getb-</STRONG>
+ <STRONG>egy</STRONG>, <STRONG>getcurx</STRONG>, <STRONG>getcury</STRONG>, <STRONG>getmaxx</STRONG>, <STRONG>getmaxy</STRONG>, <STRONG>getparx</STRONG> and <STRONG>get-</STRONG>
+ <STRONG>pary</STRONG> for compatibility with older versions of curses.
+
+ Although X/Open Curses does not address this, many imple-
+ mentations provide members of the WINDOW structure con-
+ taining values corresponding to these macros. For best
+ portability, do not rely on using the data in WINDOW,
+ since some implementations make WINDOW opaque (do not
+ allow direct use of its members).
+
+ Besides the problem of opaque structures, the data stored
+ in like-named members may not have like-values in differ-
+ ent implementations. For example, the WINDOW._maxx and
+ WINDOW._maxy values in ncurses have (at least since
+ release 1.8.1) differed by one from some other implementa-
+ tions. The difference is hidden by means of the macro
+ <STRONG>getmaxyx</STRONG>.
</PRE>
<H2>SEE ALSO</H2><PRE>
- <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>, <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>
--- /dev/null
+<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
+<!--
+ ****************************************************************************
+ * Copyright (c) 2007 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************
+ * @Id: curs_legacy.3x,v 1.1 2007/04/07 23:54:29 tom Exp @
+-->
+<HTML>
+<HEAD>
+<TITLE>curs_legacy 3x</TITLE>
+<link rev=made href="mailto:bug-ncurses@gnu.org">
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+</HEAD>
+<BODY>
+<H1>curs_legacy 3x</H1>
+<HR>
+<PRE>
+<!-- Manpage converted by man2html 3.0.1 -->
+<STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG> <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>
+
+
+
+
+</PRE>
+<H2>NAME</H2><PRE>
+ <STRONG>getbegx</STRONG>, <STRONG>getbegy</STRONG>, <STRONG>getcurx</STRONG>, <STRONG>getcury</STRONG>, <STRONG>getmaxx</STRONG>, <STRONG>getmaxy</STRONG>, <STRONG>get-</STRONG>
+ <STRONG>parx</STRONG>, <STRONG>getpary</STRONG> - get <STRONG>curses</STRONG> cursor and window coordinates
+
+
+</PRE>
+<H2>SYNOPSIS</H2><PRE>
+ <STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
+
+ <STRONG>int</STRONG> <STRONG>getbegx(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getbegy(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getcurx(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getcury(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getmaxx(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getmaxy(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getparx(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>getpary(WINDOW</STRONG> <STRONG>*win);</STRONG>
+
+
+</PRE>
+<H2>DESCRIPTION</H2><PRE>
+ The <STRONG>getbegy</STRONG> and <STRONG>getbegx</STRONG> functions return the same data as
+ <STRONG>getbegyx</STRONG>.
+
+ The <STRONG>getcury</STRONG> and <STRONG>getcurx</STRONG> functions return the same data as
+ <STRONG>getyx</STRONG>.
+
+ The <STRONG>getmaxy</STRONG> and <STRONG>getmaxx</STRONG> functions return the same data as
+ <STRONG>getmaxyx</STRONG>.
+
+ The <STRONG>getpary</STRONG> and <STRONG>getparx</STRONG> functions return the same data as
+ <STRONG>getparyx</STRONG>.
+
+
+</PRE>
+<H2>RETURN VALUE</H2><PRE>
+ These functions return an integer, or ERR if the window
+ parameter is null.
+
+
+</PRE>
+<H2>NOTES</H2><PRE>
+ All of these interfaces are provided as macros and func-
+ tions. The macros are suppressed (and only the functions
+ provided) when <STRONG>NCURSES_OPAQUE</STRONG> is defined. The standard
+ forms such as <STRONG>getyx</STRONG> must be implemented as macros, and (in
+ this implementation) are defined in terms of the functions
+ described here, to avoid reliance on internal details of
+ the WINDOW structure.
+
+
+</PRE>
+<H2>PORTABILITY</H2><PRE>
+ These functions were supported on Version 7, BSD or System
+ V implementations.
+
+
+</PRE>
+<H2>SEE ALSO</H2><PRE>
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>, <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>
+
+
+
+ <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>
+</PRE>
+<HR>
+<ADDRESS>
+Man(1) output converted with
+<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
+</ADDRESS>
+</BODY>
+</HTML>
--- /dev/null
+<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
+<!--
+ ****************************************************************************
+ * Copyright (c) 2007 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************
+ * @Id: curs_opaque.3x,v 1.6 2007/09/08 18:49:13 tom Exp @
+-->
+<HTML>
+<HEAD>
+<TITLE>curs_opaque 3x</TITLE>
+<link rev=made href="mailto:bug-ncurses@gnu.org">
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+</HEAD>
+<BODY>
+<H1>curs_opaque 3x</H1>
+<HR>
+<PRE>
+<!-- Manpage converted by man2html 3.0.1 -->
+<STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG> <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>
+
+
+
+
+</PRE>
+<H2>NAME</H2><PRE>
+ <STRONG>is_cleared</STRONG>, <STRONG>is_idlok</STRONG>, <STRONG>is_idcok</STRONG>, <STRONG>is_immedok</STRONG>, <STRONG>is_keypad</STRONG>,
+ <STRONG>is_leaveok</STRONG>, <STRONG>is_nodelay</STRONG>, <STRONG>is_timeout</STRONG>, <STRONG>is_scrollok</STRONG>, <STRONG>is_syncok</STRONG>
+ - <STRONG>curses</STRONG> window properties
+
+
+</PRE>
+<H2>SYNOPSIS</H2><PRE>
+ <STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
+
+ <STRONG>bool</STRONG> <STRONG>is_cleared(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_idcok(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_idlok(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_immedok(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_keypad(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_leaveok(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_nodelay(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_notimeout(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_scrollok(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>is_syncok(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>WINDOW</STRONG> <STRONG>*</STRONG> <STRONG>wgetparent(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>wgetscrreg(const</STRONG> <STRONG>WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>*top,</STRONG> <STRONG>int</STRONG> <STRONG>*bottom);</STRONG>
+
+
+</PRE>
+<H2>DESCRIPTION</H2><PRE>
+ This implementation provides functions which return prop-
+ erties set in the WINDOW structure, allowing it to be
+ ``opaque'' if the symbol <STRONG>NCURSES_OPAQUE</STRONG> is defined:
+
+ <STRONG>is_cleared</STRONG>
+ returns the value set in <STRONG>clearok</STRONG>
+
+ <STRONG>is_idcok</STRONG>
+ returns the value set in <STRONG>idcok</STRONG>
+
+ <STRONG>is_idlok</STRONG>
+ returns the value set in <STRONG>idlok</STRONG>
+
+ <STRONG>is_immedok</STRONG>
+ returns the value set in <STRONG>immedok</STRONG>
+
+ <STRONG>is_keypad</STRONG>
+ returns the value set in <STRONG>keypad</STRONG>
+
+ <STRONG>is_leaveok</STRONG>
+ returns the value set in <STRONG>leaveok</STRONG>
+
+ <STRONG>is_nodelay</STRONG>
+ returns the value set in <STRONG>nodelay</STRONG>
+
+ <STRONG>is_notimeout</STRONG>
+ returns the value set in <STRONG>notimeout</STRONG>
+
+ <STRONG>is_scrollok</STRONG>
+ returns the value set in <STRONG>scrollok</STRONG>
+
+ <STRONG>is_syncok</STRONG>
+ returns the value set in <STRONG>syncok</STRONG>
+
+ <STRONG>wgetparent</STRONG>
+ returns the parent WINDOW pointer for subwindows, or
+ NULL for windows having no parent.
+
+ <STRONG>wgetscrreg</STRONG>
+ returns the top and bottom rows for the scrolling
+ margin as set in <STRONG>wsetscrreg</STRONG>.
+
+
+</PRE>
+<H2>RETURN VALUE</H2><PRE>
+ These functions all return TRUE or FALSE, except as noted.
+
+
+</PRE>
+<H2>NOTES</H2><PRE>
+ Both a macro and a function are provided for each name.
+
+
+</PRE>
+<H2>PORTABILITY</H2><PRE>
+ These routines are specific to ncurses. They were not
+ supported on Version 7, BSD or System V implementations.
+ It is recommended that any code depending on ncurses ex-
+ tensions be conditioned using NCURSES_VERSION.
+
+
+</PRE>
+<H2>SEE ALSO</H2><PRE>
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>, <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>, <STRONG>curs_win-</STRONG>
+ <STRONG><A HREF="curs_window.3x.html">dow(3x)</A></STRONG>
+
+
+
+ <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>
+</PRE>
+<HR>
+<ADDRESS>
+Man(1) output converted with
+<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
+</ADDRESS>
+</BODY>
+</HTML>
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2003,2005 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2005,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_outopts.3x,v 1.20 2005/05/15 16:18:32 tom Exp @
+ * @Id: curs_outopts.3x,v 1.21 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
needs insert/delete line, for example, for a screen edi-
tor. It is disabled by default because insert/delete line
tends to be visually annoying when used in applications
- where it isn't really needed. If insert/delete line can-
+ where it is not really needed. If insert/delete line can-
not be used, <STRONG>curses</STRONG> redraws the changed portions of all
lines.
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_slk.3x,v 1.15 2006/02/25 21:49:19 tom Exp @
+ * @Id: curs_slk.3x,v 1.16 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
bels of up to five characters each. This is most common
for todays PC like enduser devices. Please note that
ncurses simulates this mode by taking over up to two lines
- at the bottom of the screen, it doesn't try to use any
+ at the bottom of the screen, it does not try to use any
hardware support for this mode.
The <STRONG>slk_init</STRONG> routine must be called before <STRONG>initscr</STRONG> or
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2002,2003 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2003,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_termattrs.3x,v 1.9 2003/12/27 18:37:47 tom Exp @
+ * @Id: curs_termattrs.3x,v 1.10 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
saved between calls to <STRONG>newterm</STRONG> if <STRONG>longname</STRONG> is going to be
used with multiple terminals.
- If a given terminal doesn't support a video attribute that
- an application program is trying to use, <STRONG>curses</STRONG> may sub-
- stitute a different video attribute for it. The <STRONG>termattrs</STRONG>
- and <STRONG>term_attrs</STRONG> functions return a logical <STRONG>OR</STRONG> of all video
- attributes supported by the terminal using <EM>A</EM><STRONG>_</STRONG> and <EM>WA</EM><STRONG>_</STRONG> con-
- stants respectively. This information is useful when a
- <STRONG>curses</STRONG> program needs complete control over the appearance
- of the screen.
+ If a given terminal does not support a video attribute
+ that an application program is trying to use, <STRONG>curses</STRONG> may
+ substitute a different video attribute for it. The
+ <STRONG>termattrs</STRONG> and <STRONG>term_attrs</STRONG> functions return a logical <STRONG>OR</STRONG> of
+ all video attributes supported by the terminal using <EM>A</EM><STRONG>_</STRONG>
+ and <EM>WA</EM><STRONG>_</STRONG> constants respectively. This information is use-
+ ful when a <STRONG>curses</STRONG> program needs complete control over the
+ appearance of the screen.
The <STRONG>termname</STRONG> routine returns the terminal name used by
<STRONG>setupterm</STRONG>.
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_termcap.3x,v 1.21 2006/12/24 16:05:49 tom Exp @
+ * @Id: curs_termcap.3x,v 1.22 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
If you call <STRONG>tgetstr</STRONG> to fetch <STRONG>ca</STRONG> or any other parameterized
string, be aware that it will be returned in terminfo
notation, not the older and not-quite-compatible termcap
- notation. This won't cause problems if all you do with it
- is call <STRONG>tgoto</STRONG> or <STRONG>tparm</STRONG>, which both expand terminfo-style
- strings as terminfo. (The <STRONG>tgoto</STRONG> function, if configured
- to support termcap, will check if the string is indeed
- terminfo-style by looking for "%p" parameters or "$<..>"
- delays, and invoke a termcap-style parser if the string
- does not appear to be terminfo).
+ notation. This will not cause problems if all you do with
+ it is call <STRONG>tgoto</STRONG> or <STRONG>tparm</STRONG>, which both expand terminfo-
+ style strings as terminfo. (The <STRONG>tgoto</STRONG> function, if con-
+ figured to support termcap, will check if the string is
+ indeed terminfo-style by looking for "%p" parameters or
+ "$<..>" delays, and invoke a termcap-style parser if the
+ string does not appear to be terminfo).
Because terminfo conventions for representing padding in
string capabilities differ from termcap's, <STRONG>tputs("50");</STRONG>
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_terminfo.3x,v 1.26 2007/02/24 16:37:50 tom Exp @
+ * @Id: curs_terminfo.3x,v 1.28 2007/05/26 20:09:06 tom Exp @
-->
<HTML>
<HEAD>
<STRONG>tupterm</STRONG> is automatically called by <STRONG>initscr</STRONG> and <STRONG>newterm</STRONG>.
This defines the set of terminal-dependent variables
[listed in <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>]. The <STRONG>terminfo</STRONG> variables <STRONG>lines</STRONG> and
- <STRONG>columns</STRONG> are initialized by <STRONG>setupterm</STRONG> as follows: If
- <STRONG>use_env(FALSE)</STRONG> has been called, values for <STRONG>lines</STRONG> and
- <STRONG>columns</STRONG> specified in <STRONG>terminfo</STRONG> are used. Otherwise, if the
- environment variables <STRONG>LINES</STRONG> and <STRONG>COLUMNS</STRONG> exist, their val-
- ues are used. If these environment variables do not exist
- and the program is running in a window, the current window
- size is used. Otherwise, if the environment variables do
- not exist, the values for <STRONG>lines</STRONG> and <STRONG>columns</STRONG> specified in
- the <STRONG>terminfo</STRONG> database are used.
-
- The header files <STRONG>curses.h</STRONG> and <STRONG>term.h</STRONG> should be included
- (in this order) to get the definitions for these strings,
+ <STRONG>columns</STRONG> are initialized by <STRONG>setupterm</STRONG> as follows:
+
+ If <STRONG>use_env(FALSE)</STRONG> has been called, values for <STRONG>lines</STRONG>
+ and <STRONG>columns</STRONG> specified in <STRONG>terminfo</STRONG> are used.
+
+ Otherwise, if the environment variables <STRONG>LINES</STRONG> and
+ <STRONG>COLUMNS</STRONG> exist, their values are used. If these en-
+ vironment variables do not exist and the program is
+ running in a window, the current window size is
+ used. Otherwise, if the environment variables do
+ not exist, the values for <STRONG>lines</STRONG> and <STRONG>columns</STRONG> speci-
+ fied in the <STRONG>terminfo</STRONG> database are used.
+
+ The header files <STRONG>curses.h</STRONG> and <STRONG>term.h</STRONG> should be included
+ (in this order) to get the definitions for these strings,
numbers, and flags. Parameterized strings should be
- passed through <STRONG>tparm</STRONG> to instantiate them. All <STRONG>terminfo</STRONG>
- strings [including the output of <STRONG>tparm</STRONG>] should be printed
- with <STRONG>tputs</STRONG> or <STRONG>putp</STRONG>. Call the <STRONG>reset_shell_mode</STRONG> to restore
- the tty modes before exiting [see <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>]. Pro-
+ passed through <STRONG>tparm</STRONG> to instantiate them. All <STRONG>terminfo</STRONG>
+ strings [including the output of <STRONG>tparm</STRONG>] should be printed
+ with <STRONG>tputs</STRONG> or <STRONG>putp</STRONG>. Call the <STRONG>reset_shell_mode</STRONG> to restore
+ the tty modes before exiting [see <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>]. Pro-
grams which use cursor addressing should output <STRONG>en-</STRONG>
- <STRONG>ter_ca_mode</STRONG> upon startup and should output <STRONG>exit_ca_mode</STRONG>
- before exiting. Programs desiring shell escapes should
+ <STRONG>ter_ca_mode</STRONG> upon startup and should output <STRONG>exit_ca_mode</STRONG>
+ before exiting. Programs desiring shell escapes should
call
- <STRONG>reset_shell_mode</STRONG> and output <STRONG>exit_ca_mode</STRONG> before the shell
- is called and should output <STRONG>enter_ca_mode</STRONG> and call <STRONG>re-</STRONG>
+ <STRONG>reset_shell_mode</STRONG> and output <STRONG>exit_ca_mode</STRONG> before the shell
+ is called and should output <STRONG>enter_ca_mode</STRONG> and call <STRONG>re-</STRONG>
<STRONG>set_prog_mode</STRONG> after returning from the shell.
The <STRONG>setupterm</STRONG> routine reads in the <STRONG>terminfo</STRONG> database, ini-
tializing the <STRONG>terminfo</STRONG> structures, but does not set up the
output virtualization structures used by <STRONG>curses</STRONG>. The ter-
- minal type is the character string <EM>term</EM>; if <EM>term</EM> is null,
- the environment variable <STRONG>TERM</STRONG> is used. All output is to
- file descriptor <STRONG>fildes</STRONG> which is initialized for output.
- If <EM>errret</EM> is not null, then <STRONG>setupterm</STRONG> returns <STRONG>OK</STRONG> or <STRONG>ERR</STRONG>
+ minal type is the character string <EM>term</EM>; if <EM>term</EM> is null,
+ the environment variable <STRONG>TERM</STRONG> is used. All output is to
+ file descriptor <STRONG>fildes</STRONG> which is initialized for output.
+ If <EM>errret</EM> is not null, then <STRONG>setupterm</STRONG> returns <STRONG>OK</STRONG> or <STRONG>ERR</STRONG>
and stores a status value in the integer pointed to by <EM>er-</EM>
- <EM>rret</EM>. A return value of <STRONG>OK</STRONG> combined with status of <STRONG>1</STRONG> in
+ <EM>rret</EM>. A return value of <STRONG>OK</STRONG> combined with status of <STRONG>1</STRONG> in
<EM>errret</EM> is normal. If <STRONG>ERR</STRONG> is returned, examine <EM>errret</EM>:
<STRONG>1</STRONG> means that the terminal is hardcopy, cannot be
used for curses applications.
<STRONG>0</STRONG> means that the terminal could not be found, or
- that it is a generic type, having too little
+ that it is a generic type, having too little
information for curses applications to run.
- <STRONG>-1</STRONG> means that the <STRONG>terminfo</STRONG> database could not be
+ <STRONG>-1</STRONG> means that the <STRONG>terminfo</STRONG> database could not be
found.
- If <EM>errret</EM> is null, <STRONG>setupterm</STRONG> prints an error message upon
+ If <EM>errret</EM> is null, <STRONG>setupterm</STRONG> prints an error message upon
finding an error and exits. Thus, the simplest call is:
<STRONG>setupterm((char</STRONG> <STRONG>*)0,</STRONG> <STRONG>1,</STRONG> <STRONG>(int</STRONG> <STRONG>*)0);</STRONG>,
- which uses all the defaults and sends the output to <STRONG>std-</STRONG>
+ which uses all the defaults and sends the output to <STRONG>std-</STRONG>
<STRONG>out</STRONG>.
- The <STRONG>setterm</STRONG> routine is being replaced by <STRONG>setupterm</STRONG>. The
+ The <STRONG>setterm</STRONG> routine is being replaced by <STRONG>setupterm</STRONG>. The
call:
<STRONG>setupterm(</STRONG><EM>term</EM><STRONG>,</STRONG> <STRONG>1,</STRONG> <STRONG>(int</STRONG> <STRONG>*)0)</STRONG>
- provides the same functionality as <STRONG>setterm(</STRONG><EM>term</EM><STRONG>)</STRONG>. The
- <STRONG>setterm</STRONG> routine is included here for BSD compatibility,
+ provides the same functionality as <STRONG>setterm(</STRONG><EM>term</EM><STRONG>)</STRONG>. The
+ <STRONG>setterm</STRONG> routine is included here for BSD compatibility,
and is not recommended for new programs.
- The <STRONG>set_curterm</STRONG> routine sets the variable <STRONG>cur_term</STRONG> to
+ The <STRONG>set_curterm</STRONG> routine sets the variable <STRONG>cur_term</STRONG> to
<EM>nterm</EM>, and makes all of the <STRONG>terminfo</STRONG> boolean, numeric, and
- string variables use the values from <EM>nterm</EM>. It returns
+ string variables use the values from <EM>nterm</EM>. It returns
the old value of <STRONG>cur_term</STRONG>.
- The <STRONG>del_curterm</STRONG> routine frees the space pointed to by
+ The <STRONG>del_curterm</STRONG> routine frees the space pointed to by
<EM>oterm</EM> and makes it available for further use. If <EM>oterm</EM> is
- the same as <STRONG>cur_term</STRONG>, references to any of the <STRONG>terminfo</STRONG>
- boolean, numeric, and string variables thereafter may re-
- fer to invalid memory locations until another <STRONG>setupterm</STRONG>
+ the same as <STRONG>cur_term</STRONG>, references to any of the <STRONG>terminfo</STRONG>
+ boolean, numeric, and string variables thereafter may re-
+ fer to invalid memory locations until another <STRONG>setupterm</STRONG>
has been called.
The <STRONG>restartterm</STRONG> routine is similar to <STRONG>setupterm</STRONG> and
- <STRONG>initscr</STRONG>, except that it is called after restoring memory
- to a previous state (for example, when reloading a game
- saved as a core image dump). It assumes that the windows
+ <STRONG>initscr</STRONG>, except that it is called after restoring memory
+ to a previous state (for example, when reloading a game
+ saved as a core image dump). It assumes that the windows
and the input and output options are the same as when mem-
- ory was saved, but the terminal type and baud rate may be
- different. Accordingly, it saves various tty state bits,
- does a setupterm, and then restores the bits.
+ ory was saved, but the terminal type and baud rate may be
+ different. Accordingly, it saves various tty state bits,
+ calls <STRONG>setupterm</STRONG>, and then restores the bits.
The <STRONG>tparm</STRONG> routine instantiates the string <EM>str</EM> with parame-
- ters <EM>pi</EM>. A pointer is returned to the result of <EM>str</EM> with
+ ters <EM>pi</EM>. A pointer is returned to the result of <EM>str</EM> with
the parameters applied.
- The <STRONG>tputs</STRONG> routine applies padding information to the
- string <EM>str</EM> and outputs it. The <EM>str</EM> must be a terminfo
- string variable or the return value from <STRONG>tparm</STRONG>, <STRONG>tgetstr</STRONG>,
+ The <STRONG>tputs</STRONG> routine applies padding information to the
+ string <EM>str</EM> and outputs it. The <EM>str</EM> must be a terminfo
+ string variable or the return value from <STRONG>tparm</STRONG>, <STRONG>tgetstr</STRONG>,
or <STRONG>tgoto</STRONG>. <EM>affcnt</EM> is the number of lines affected, or 1 if
- not applicable. <EM>putc</EM> is a <STRONG>putchar</STRONG>-like routine to which
+ not applicable. <EM>putc</EM> is a <STRONG>putchar</STRONG>-like routine to which
the characters are passed, one at a time.
- The <STRONG>putp</STRONG> routine calls <STRONG>tputs(</STRONG><EM>str</EM><STRONG>,</STRONG> <STRONG>1,</STRONG> <STRONG>putchar)</STRONG>. Note that
- the output of <STRONG>putp</STRONG> always goes to <STRONG>stdout</STRONG>, not to the
+ The <STRONG>putp</STRONG> routine calls <STRONG>tputs(</STRONG><EM>str</EM><STRONG>,</STRONG> <STRONG>1,</STRONG> <STRONG>putchar)</STRONG>. Note that
+ the output of <STRONG>putp</STRONG> always goes to <STRONG>stdout</STRONG>, not to the
<EM>fildes</EM> specified in <STRONG>setupterm</STRONG>.
The <STRONG>vidputs</STRONG> routine displays the string on the terminal in
- the video attribute mode <EM>attrs</EM>, which is any combination
- of the attributes listed in <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>. The characters
+ the video attribute mode <EM>attrs</EM>, which is any combination
+ of the attributes listed in <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>. The characters
are passed to the <STRONG>putchar</STRONG>-like routine <EM>putc</EM>.
- The <STRONG>vidattr</STRONG> routine is like the <STRONG>vidputs</STRONG> routine, except
+ The <STRONG>vidattr</STRONG> routine is like the <STRONG>vidputs</STRONG> routine, except
that it outputs through <STRONG>putchar</STRONG>.
- The <STRONG>vid_attr</STRONG> and <STRONG>vid_puts</STRONG> routines correspond to vidattr
- and vidputs, respectively. They use a set of arguments
- for representing the video attributes plus color, i.e.,
+ The <STRONG>vid_attr</STRONG> and <STRONG>vid_puts</STRONG> routines correspond to vidattr
+ and vidputs, respectively. They use a set of arguments
+ for representing the video attributes plus color, i.e.,
one of type attr_t for the attributes and one of short for
the color_pair number. The <STRONG>vid_attr</STRONG> and <STRONG>vid_puts</STRONG> routines
- are designed to use the attribute constants with the <EM>WA</EM><STRONG>_</STRONG>
- prefix. The opts argument is reserved for future use.
- Currently, applications must provide a null pointer for
+ are designed to use the attribute constants with the <EM>WA</EM><STRONG>_</STRONG>
+ prefix. The opts argument is reserved for future use.
+ Currently, applications must provide a null pointer for
that argument.
- The <STRONG>mvcur</STRONG> routine provides low-level cursor motion. It
- takes effect immediately (rather than at the next re-
+ The <STRONG>mvcur</STRONG> routine provides low-level cursor motion. It
+ takes effect immediately (rather than at the next re-
fresh).
- The <STRONG>tigetflag</STRONG>, <STRONG>tigetnum</STRONG> and <STRONG>tigetstr</STRONG> routines return the
+ The <STRONG>tigetflag</STRONG>, <STRONG>tigetnum</STRONG> and <STRONG>tigetstr</STRONG> routines return the
value of the capability corresponding to the <STRONG>terminfo</STRONG> <EM>cap-</EM>
<EM>name</EM> passed to them, such as <STRONG>xenl</STRONG>.
- The <STRONG>tigetflag</STRONG> routine returns the value <STRONG>-1</STRONG> if <EM>capname</EM> is
+ The <STRONG>tigetflag</STRONG> routine returns the value <STRONG>-1</STRONG> if <EM>capname</EM> is
not a boolean capability, or <STRONG>0</STRONG> if it is canceled or absent
from the terminal description.
- The <STRONG>tigetnum</STRONG> routine returns the value <STRONG>-2</STRONG> if <EM>capname</EM> is
- not a numeric capability, or <STRONG>-1</STRONG> if it is canceled or ab-
+ The <STRONG>tigetnum</STRONG> routine returns the value <STRONG>-2</STRONG> if <EM>capname</EM> is
+ not a numeric capability, or <STRONG>-1</STRONG> if it is canceled or ab-
sent from the terminal description.
- The <STRONG>tigetstr</STRONG> routine returns the value <STRONG>(char</STRONG> <STRONG>*)-1</STRONG> if <EM>cap-</EM>
+ The <STRONG>tigetstr</STRONG> routine returns the value <STRONG>(char</STRONG> <STRONG>*)-1</STRONG> if <EM>cap-</EM>
<EM>name</EM> is not a string capability, or <STRONG>0</STRONG> if it is canceled or
absent from the terminal description.
The <EM>capname</EM> for each capability is given in the table col-
- umn entitled <EM>capname</EM> code in the capabilities section of
+ umn entitled <EM>capname</EM> code in the capabilities section of
<STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>.
<STRONG>char</STRONG> <STRONG>*boolnames[]</STRONG>, <STRONG>*boolcodes[]</STRONG>, <STRONG>*boolfnames[]</STRONG>
<STRONG>char</STRONG> <STRONG>*strnames[]</STRONG>, <STRONG>*strcodes[]</STRONG>, <STRONG>*strfnames[]</STRONG>
- These null-terminated arrays contain the <EM>capnames</EM>, the
- <STRONG>termcap</STRONG> codes, and the full C names, for each of the <STRONG>ter-</STRONG>
+ These null-terminated arrays contain the <EM>capnames</EM>, the
+ <STRONG>termcap</STRONG> codes, and the full C names, for each of the <STRONG>ter-</STRONG>
<STRONG>minfo</STRONG> variables.
</PRE>
<H2>RETURN VALUE</H2><PRE>
- Routines that return an integer return <STRONG>ERR</STRONG> upon failure
- and <STRONG>OK</STRONG> (SVr4 only specifies "an integer value other than
- <STRONG>ERR</STRONG>") upon successful completion, unless otherwise noted
+ Routines that return an integer return <STRONG>ERR</STRONG> upon failure
+ and <STRONG>OK</STRONG> (SVr4 only specifies "an integer value other than
+ <STRONG>ERR</STRONG>") upon successful completion, unless otherwise noted
in the preceding routine descriptions.
Routines that return pointers always return <STRONG>NULL</STRONG> on error.
- X/Open defines no error conditions. In this implementa-
+ X/Open defines no error conditions. In this implementa-
tion
<STRONG>del_curterm</STRONG>
- returns an error if its terminal parameter is
+ returns an error if its terminal parameter is
null.
<STRONG>restartterm</STRONG>
<STRONG>tupterm</STRONG> returns an error.
<STRONG>setupterm</STRONG>
- returns an error if it cannot allocate enough
+ returns an error if it cannot allocate enough
memory, or create the initial windows (stdscr,
- curscr, newscr). Other error conditions are
+ curscr, newscr). Other error conditions are
documented above.
</PRE>
<H2>NOTES</H2><PRE>
- The <STRONG>setupterm</STRONG> routine should be used in place of <STRONG>setterm</STRONG>.
- It may be useful when you want to test for terminal capa-
- bilities without committing to the allocation of storage
+ The <STRONG>setupterm</STRONG> routine should be used in place of <STRONG>setterm</STRONG>.
+ It may be useful when you want to test for terminal capa-
+ bilities without committing to the allocation of storage
involved in <STRONG>initscr</STRONG>.
Note that <STRONG>vidattr</STRONG> and <STRONG>vidputs</STRONG> may be macros.
</PRE>
<H2>PORTABILITY</H2><PRE>
- The function <STRONG>setterm</STRONG> is not described in the XSI Curses
- standard and must be considered non-portable. All other
+ The function <STRONG>setterm</STRONG> is not described in the XSI Curses
+ standard and must be considered non-portable. All other
functions are as described in the XSI curses standard.
- In System V Release 4, <STRONG>set_curterm</STRONG> has an <STRONG>int</STRONG> return type
- and returns <STRONG>OK</STRONG> or <STRONG>ERR</STRONG>. We have chosen to implement the
+ <STRONG>setupterm</STRONG> copies the terminal name to the array <STRONG>ttytype</STRONG>.
+ This is not part of X/Open Curses, but is assumed by some
+ applications.
+
+ In System V Release 4, <STRONG>set_curterm</STRONG> has an <STRONG>int</STRONG> return type
+ and returns <STRONG>OK</STRONG> or <STRONG>ERR</STRONG>. We have chosen to implement the
XSI Curses semantics.
In System V Release 4, the third argument of <STRONG>tputs</STRONG> has the
type <STRONG>int</STRONG> <STRONG>(*putc)(char)</STRONG>.
The XSI Curses standard prototypes <STRONG>tparm</STRONG> with a fixed num-
- ber of parameters, rather than a variable argument list.
- This implementation uses a variable argument list.
- Portable applications should provide 9 parameters after
+ ber of parameters, rather than a variable argument list.
+ This implementation uses a variable argument list.
+ Portable applications should provide 9 parameters after
the format; zeroes are fine for this purpose.
- XSI notes that after calling <STRONG>mvcur</STRONG>, the curses state may
- not match the actual terminal state, and that an applica-
- tion should touch and refresh the window before resuming
- normal curses calls. Both ncurses and System V Release 4
- curses implement <STRONG>mvcur</STRONG> using the SCREEN data allocated in
- either <STRONG>initscr</STRONG> or <STRONG>newterm</STRONG>. So though it is documented as
- a terminfo function, <STRONG>mvcur</STRONG> is really a curses function
+ XSI notes that after calling <STRONG>mvcur</STRONG>, the curses state may
+ not match the actual terminal state, and that an applica-
+ tion should touch and refresh the window before resuming
+ normal curses calls. Both ncurses and System V Release 4
+ curses implement <STRONG>mvcur</STRONG> using the SCREEN data allocated in
+ either <STRONG>initscr</STRONG> or <STRONG>newterm</STRONG>. So though it is documented as
+ a terminfo function, <STRONG>mvcur</STRONG> is really a curses function
which is not well specified.
- XSI states that the old location must be given. This im-
- plementation allows the caller to use -1's for the old or-
- dinates. In that case, the old location is unknown.
+ XSI states that the old location must be given for <STRONG>mvcur</STRONG>.
+ This implementation allows the caller to use -1's for the
+ old ordinates. In that case, the old location is unknown.
Extended terminal capability names, e.g., as defined by
<STRONG>tic</STRONG> <STRONG>-x</STRONG>, are not stored in the arrays described in this
--- /dev/null
+<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
+<!--
+ ****************************************************************************
+ * Copyright (c) 2008 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************
+ * @Id: curs_threads.3x,v 1.12 2008/04/12 18:22:51 tom Exp @
+ * ***************************************************************************
+ * ***************************************************************************
+-->
+<HTML>
+<HEAD>
+<TITLE>curs_threads 3x</TITLE>
+<link rev=made href="mailto:bug-ncurses@gnu.org">
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+</HEAD>
+<BODY>
+<H1>curs_threads 3x</H1>
+<HR>
+<PRE>
+<!-- Manpage converted by man2html 3.0.1 -->
+<STRONG><A HREF="curs_threads.3x.html">curs_threads(3x)</A></STRONG> <STRONG><A HREF="curs_threads.3x.html">curs_threads(3x)</A></STRONG>
+
+
+
+
+</PRE>
+<H2>NAME</H2><PRE>
+ <STRONG>use_screen</STRONG>, <STRONG>use_window</STRONG> - <STRONG>curses</STRONG> thread support
+
+
+</PRE>
+<H2>SYNOPSIS</H2><PRE>
+ <STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
+
+ <STRONG>typedef</STRONG> <STRONG>int</STRONG> <STRONG>(*NCURSES_WINDOW_CB)(WINDOW</STRONG> <STRONG>*,</STRONG> <STRONG>void</STRONG> <STRONG>*);</STRONG> <STRONG>type-</STRONG>
+ <STRONG>def</STRONG> <STRONG>int</STRONG> <STRONG>(*NCURSES_SCREEN_CB)(SCREEN</STRONG> <STRONG>*,</STRONG> <STRONG>void</STRONG> <STRONG>*);</STRONG>
+ <STRONG>int</STRONG> <STRONG>set_escdelay(int</STRONG> <STRONG>size);</STRONG>
+ <STRONG>int</STRONG> <STRONG>set_tabsize(int</STRONG> <STRONG>size);</STRONG>
+ <STRONG>int</STRONG> <STRONG>use_screen(SCREEN</STRONG> <STRONG>*scr,</STRONG> <STRONG>NCURSES_WINDOW_CB</STRONG> <STRONG>func,</STRONG> <STRONG>void</STRONG>
+ <STRONG>*data);</STRONG>
+ <STRONG>int</STRONG> <STRONG>use_window(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>NCURSES_SCREEN_CB</STRONG> <STRONG>func,</STRONG> <STRONG>void</STRONG>
+ <STRONG>*data);</STRONG>
+
+
+</PRE>
+<H2>DESCRIPTION</H2><PRE>
+ This implementation can be configured to provide rudimen-
+ tary support for multi-threaded applications. This makes
+ a different set of libraries, e.g., <EM>libncursest</EM> since the
+ binary interfaces are different.
+
+ Rather than modify the interfaces to pass a thread speci-
+ fier to each function, it adds a few functions which can
+ be used in any configuration which hide the mutex's needed
+ to prevent concurrent use of the global variables when
+ configured for threading.
+
+ In addition to forcing access to members of the <STRONG>WINDOW</STRONG>
+ structure to be via functions (see <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>), it
+ makes functions of the common global variables, e.g., COL-
+ ORS, COLOR_PAIRS, COLS, ESCDELAY, LINES, TABSIZE curscr,
+ newscr and ttytype. Those variables are maintained as
+ read-only values, stored in the <STRONG>SCREEN</STRONG> structure.
+
+ Even this is not enough to make a thread-safe application
+ using curses. A multi-threaded application would be ex-
+ pected to have threads updating separate windows (within
+ the same device), or updating on separate screens (on dif-
+ ferent devices). Also, a few of the global variables are
+ considered writable by some applications. The functions
+ described here address these special situations.
+
+ The ESCDELAY and TABSIZE global variables are modified by
+ some applications. To modify them in any configuration,
+ use the <STRONG>set_escdelay</STRONG> or <STRONG>set_tabsize</STRONG> functions. Other
+ global variables are not modifiable.
+
+ The <STRONG>use_window</STRONG> and <STRONG>use_screen</STRONG> functions provide coarse
+ granularity mutexes for their respective <STRONG>WINDOW</STRONG> and <STRONG>SCREEN</STRONG>
+ parameters, and call a user-supplied function, passing it
+ a <EM>data</EM> parameter, and returning the value from the user-
+ supplied function to the application.
+
+ <STRONG>USAGE</STRONG>
+ All of the ncurses library functions assume that the lo-
+ cale is not altered during operation. In addition, they
+ use data which is maintained within a hierarchy of scopes.
+
+ - global data, e.g., used in the low-level termin-
+ fo or termcap interfaces.
+
+ - terminal data, e.g., associated with a call to
+ <EM>set</EM><STRONG>_</STRONG><EM>curterm</EM>. The terminal data are initialized
+ when screens are created.
+
+ - screen data, e.g., associated with a call to
+ <EM>newterm</EM> or <EM>initscr</EM>.
+
+ - window data, e.g., associated with a call to
+ <EM>newwin</EM> or <EM>subwin</EM>. Windows are associated with
+ screens. Pads are not necessarily associated
+ with a particular screen.
+
+ Most curses applications operate on one or more
+ windows within a single screen.
+
+ - reentrant, i.e., it uses only the data passed as
+ parameters.
+
+ This table lists the scope of data used for each symbol in
+ the ncurses library when it is configured to support
+ threading:
+
+ Symbol Scope
+ -------------------------------------------------------------
+ BC global
+ COLORS screen (readonly)
+ COLOR_PAIR reentrant
+ COLOR_PAIRS screen (readonly)
+ COLS screen (readonly)
+ ESCDELAY screen (readonly, see <EM>set</EM><STRONG>_</STRONG><EM>escdelay</EM>)
+ LINES screen (readonly)
+ PAIR_NUMBER reentrant
+ PC global
+ SP global
+ TABSIZE screen (readonly)
+ UP global
+ acs_map screen (readonly)
+ add_wch window (stdscr)
+ add_wchnstr window (stdscr)
+ add_wchstr window (stdscr)
+ addch window (stdscr)
+ addchnstr window (stdscr)
+ addchstr window (stdscr)
+ addnstr window (stdscr)
+ addnwstr window (stdscr)
+ addstr window (stdscr)
+ addwstr window (stdscr)
+ assume_default_colors screen
+ attr_get window (stdscr)
+ attr_off window (stdscr)
+ attr_on window (stdscr)
+ attr_set window (stdscr)
+ attroff window (stdscr)
+ attron window (stdscr)
+ attrset window (stdscr)
+ baudrate screen
+ beep screen
+ bkgd window (stdscr)
+ bkgdset window (stdscr)
+ bkgrnd window (stdscr)
+ bkgrndset window (stdscr)
+ boolcodes global (readonly)
+ boolfnames global (readonly)
+ boolnames global (readonly)
+ border window (stdscr)
+ border_set window (stdscr)
+ box window (stdscr)
+ box_set window (stdscr)
+
+ can_change_color terminal
+ cbreak screen
+ chgat window (stdscr)
+ clear window (stdscr)
+ clearok window
+ clrtobot window (stdscr)
+ clrtoeol window (stdscr)
+ color_content screen
+ color_set window (stdscr)
+ copywin window locks(source, target)
+ cur_term terminal
+ curs_set screen
+ curscr screen (readonly)
+ curses_version global (readonly)
+ def_prog_mode terminal
+ def_shell_mode terminal
+ define_key screen
+ del_curterm screen
+ delay_output screen
+ delch window (stdscr)
+ deleteln window (stdscr)
+ delscreen global locks(screenlist, screen)
+ delwin global locks(windowlist)
+ derwin screen
+ doupdate screen
+ dupwin screen locks(window)
+ echo screen
+ echo_wchar window (stdscr)
+ echochar window (stdscr)
+ endwin screen
+ erase window (stdscr)
+ erasechar window (stdscr)
+ erasewchar window (stdscr)
+ filter global
+ flash terminal
+ flushinp screen
+ get_wch screen (input-operation)
+ get_wstr screen (input-operation)
+ getattrs window
+ getbegx window
+ getbegy window
+ getbkgd window
+ getbkgrnd window
+ getcchar reentrant
+ getch screen (input-operation)
+ getcurx window
+ getcury window
+ getmaxx window
+ getmaxy window
+ getmouse screen (input-operation)
+ getn_wstr screen (input-operation)
+ getnstr screen (input-operation)
+ getparx window
+ getpary window
+ getstr screen (input-operation)
+ getwin screen (input-operation)
+ halfdelay screen
+ has_colors terminal
+ has_ic terminal
+ has_il terminal
+ has_key screen
+ hline window (stdscr)
+ hline_set window (stdscr)
+ idcok window
+ idlok window
+ immedok window
+
+ in_wch window (stdscr)
+ in_wchnstr window (stdscr)
+ in_wchstr window (stdscr)
+ inch window (stdscr)
+ inchnstr window (stdscr)
+ inchstr window (stdscr)
+ init_color screen
+ init_pair screen
+ initscr global locks(screenlist)
+ innstr window (stdscr)
+ innwstr window (stdscr)
+ ins_nwstr window (stdscr)
+ ins_wch window (stdscr)
+ ins_wstr window (stdscr)
+ insch window (stdscr)
+ insdelln window (stdscr)
+ insertln window (stdscr)
+ insnstr window (stdscr)
+ insstr window (stdscr)
+ instr window (stdscr)
+ intrflush terminal
+ inwstr window (stdscr)
+ is_cleared window
+ is_idcok window
+ is_idlok window
+ is_immedok window
+ is_keypad window
+ is_leaveok window
+ is_linetouched window
+ is_nodelay window
+ is_notimeout window
+ is_scrollok window
+ is_syncok window
+ is_term_resized terminal
+ is_wintouched window
+ isendwin screen
+ key_defined screen
+ key_name global (static data)
+ keybound screen
+ keyname global (static data)
+ keyok screen
+ keypad window
+ killchar terminal
+ killwchar terminal
+ leaveok window
+ longname screen
+ mcprint terminal
+ meta screen
+ mouse_trafo window (stdscr)
+ mouseinterval screen
+ mousemask screen
+ move window (stdscr)
+ mvadd_wch window (stdscr)
+ mvadd_wchnstr window (stdscr)
+ mvadd_wchstr window (stdscr)
+ mvaddch window (stdscr)
+ mvaddchnstr window (stdscr)
+ mvaddchstr window (stdscr)
+ mvaddnstr window (stdscr)
+ mvaddnwstr window (stdscr)
+ mvaddstr window (stdscr)
+ mvaddwstr window (stdscr)
+ mvchgat window (stdscr)
+ mvcur screen
+ mvdelch window (stdscr)
+ mvderwin window (stdscr)
+
+ mvget_wch screen (input-operation)
+ mvget_wstr screen (input-operation)
+ mvgetch screen (input-operation)
+ mvgetn_wstr screen (input-operation)
+ mvgetnstr screen (input-operation)
+ mvgetstr screen (input-operation)
+ mvhline window (stdscr)
+ mvhline_set window (stdscr)
+ mvin_wch window (stdscr)
+ mvin_wchnstr window (stdscr)
+ mvin_wchstr window (stdscr)
+ mvinch window (stdscr)
+ mvinchnstr window (stdscr)
+ mvinchstr window (stdscr)
+ mvinnstr window (stdscr)
+ mvinnwstr window (stdscr)
+ mvins_nwstr window (stdscr)
+ mvins_wch window (stdscr)
+ mvins_wstr window (stdscr)
+ mvinsch window (stdscr)
+ mvinsnstr window (stdscr)
+ mvinsstr window (stdscr)
+ mvinstr window (stdscr)
+ mvinwstr window (stdscr)
+ mvprintw window (stdscr)
+ mvscanw screen
+ mvvline window (stdscr)
+ mvvline_set window (stdscr)
+ mvwadd_wch window
+ mvwadd_wchnstr window
+ mvwadd_wchstr window
+ mvwaddch window
+ mvwaddchnstr window
+ mvwaddchstr window
+ mvwaddnstr window
+ mvwaddnwstr window
+ mvwaddstr window
+ mvwaddwstr window
+ mvwchgat window
+ mvwdelch window
+ mvwget_wch screen (input-operation)
+ mvwget_wstr screen (input-operation)
+ mvwgetch screen (input-operation)
+ mvwgetn_wstr screen (input-operation)
+ mvwgetnstr screen (input-operation)
+ mvwgetstr screen (input-operation)
+ mvwhline window
+ mvwhline_set window
+ mvwin window
+ mvwin_wch window
+ mvwin_wchnstr window
+ mvwin_wchstr window
+ mvwinch window
+ mvwinchnstr window
+ mvwinchstr window
+ mvwinnstr window
+ mvwinnwstr window
+ mvwins_nwstr window
+ mvwins_wch window
+ mvwins_wstr window
+ mvwinsch window
+ mvwinsnstr window
+ mvwinsstr window
+ mvwinstr window
+ mvwinwstr window
+ mvwprintw window
+
+ mvwscanw screen
+ mvwvline window
+ mvwvline_set window
+ napms reentrant
+ newpad global locks(windowlist)
+ newscr screen (readonly)
+ newterm global locks(screenlist)
+ newwin global locks(windowlist)
+ nl screen
+ nocbreak screen
+ nodelay window
+ noecho screen
+ nofilter global
+ nonl screen
+ noqiflush terminal
+ noraw screen
+ notimeout window
+ numcodes global (readonly)
+ numfnames global (readonly)
+ numnames global (readonly)
+ ospeed global
+ overlay window locks(source, target)
+ overwrite window locks(source, target)
+ pair_content screen
+ pecho_wchar screen
+ pechochar screen
+ pnoutrefresh screen
+ prefresh screen
+ printw window
+ putp global
+ putwin window
+ qiflush terminal
+ raw screen
+ redrawwin window
+ refresh screen
+ reset_prog_mode screen
+ reset_shell_mode screen
+ resetty terminal
+ resize_term screen locks(windowlist)
+ resizeterm screen
+ restartterm screen
+ ripoffline global (static data)
+ savetty terminal
+ scanw screen
+ scr_dump screen
+ scr_init screen
+ scr_restore screen
+ scr_set screen
+ scrl window (stdscr)
+ scroll window
+ scrollok window
+ set_curterm screen
+ set_escdelay screen
+ set_tabsize screen
+ set_term global locks(screenlist, screen)
+ setcchar reentrant
+ setscrreg window (stdscr)
+ setupterm global
+ slk_attr screen
+ slk_attr_off screen
+ slk_attr_on screen
+ slk_attr_set screen
+ slk_attroff screen
+ slk_attron screen
+ slk_attrset screen
+ slk_clear screen
+
+ slk_color screen
+ slk_init screen
+ slk_label screen
+ slk_noutrefresh screen
+ slk_refresh screen
+ slk_restore screen
+ slk_set screen
+ slk_touch screen
+ slk_wset screen
+ standend window
+ standout window
+ start_color screen
+ stdscr screen (readonly)
+ strcodes global (readonly)
+ strfnames global (readonly)
+ strnames global (readonly)
+ subpad window
+ subwin window
+ syncok window
+ term_attrs screen
+ termattrs screen
+ termname terminal
+ tgetent global
+ tgetflag global
+ tgetnum global
+ tgetstr global
+ tgoto global
+ tigetflag terminal
+ tigetnum terminal
+ tigetstr terminal
+ timeout window (stdscr)
+ touchline window
+ touchwin window
+ tparm global (static data)
+ tputs screen
+ trace global (static data)
+ ttytype screen (readonly)
+ typeahead screen
+ unctrl screen
+ unget_wch screen (input-operation)
+ ungetch screen (input-operation)
+ ungetmouse screen (input-operation)
+ untouchwin window
+ use_default_colors screen
+ use_env global (static data)
+ use_extended_names global (static data)
+ use_legacy_coding screen
+ use_screen global locks(screenlist, screen)
+ use_window global locks(windowlist, window)
+ vid_attr screen
+ vid_puts screen
+ vidattr screen
+ vidputs screen
+ vline window (stdscr)
+ vline_set window (stdscr)
+ vw_printw window
+ vw_scanw screen
+ vwprintw window
+ vwscanw screen
+ wadd_wch window
+ wadd_wchnstr window
+ wadd_wchstr window
+ waddch window
+ waddchnstr window
+ waddchstr window
+ waddnstr window
+
+ waddnwstr window
+ waddstr window
+ waddwstr window
+ wattr_get window
+ wattr_off window
+ wattr_on window
+ wattr_set window
+ wattroff window
+ wattron window
+ wattrset window
+ wbkgd window
+ wbkgdset window
+ wbkgrnd window
+ wbkgrndset window
+ wborder window
+ wborder_set window
+ wchgat window
+ wclear window
+ wclrtobot window
+ wclrtoeol window
+ wcolor_set window
+ wcursyncup screen (affects window plus parents)
+ wdelch window
+ wdeleteln window
+ wecho_wchar window
+ wechochar window
+ wenclose window
+ werase window
+ wget_wch screen (input-operation)
+ wget_wstr screen (input-operation)
+ wgetbkgrnd window
+ wgetch screen (input-operation)
+ wgetn_wstr screen (input-operation)
+ wgetnstr screen (input-operation)
+ wgetparent window
+ wgetscrreg window
+ wgetstr screen (input-operation)
+ whline window
+ whline_set window
+ win_wch window
+ win_wchnstr window
+ win_wchstr window
+ winch window
+ winchnstr window
+ winchstr window
+ winnstr window
+ winnwstr window
+ wins_nwstr window
+ wins_wch window
+ wins_wstr window
+ winsch window
+ winsdelln window
+ winsertln window
+ winsnstr window
+ winsstr window
+ winstr window
+ winwstr window
+ wmouse_trafo window
+ wmove window
+ wnoutrefresh screen
+ wprintw window
+ wredrawln window
+ wrefresh screen
+ wresize window locks(windowlist)
+ wscanw screen
+ wscrl window
+
+ wsetscrreg window
+ wstandend window
+ wstandout window
+ wsyncdown screen (affects window plus parents)
+ wsyncup screen (affects window plus parents)
+ wtimeout window
+ wtouchln window
+ wunctrl global (static data)
+ wvline window
+ wvline_set window
+
+
+</PRE>
+<H2>RETURN VALUE</H2><PRE>
+ These functions all return TRUE or FALSE, except as noted.
+
+
+</PRE>
+<H2>NOTES</H2><PRE>
+ Both a macro and a function are provided for each name.
+
+
+</PRE>
+<H2>PORTABILITY</H2><PRE>
+ These routines are specific to ncurses. They were not
+ supported on Version 7, BSD or System V implementations.
+ It is recommended that any code depending on ncurses ex-
+ tensions be conditioned using NCURSES_VERSION.
+
+
+</PRE>
+<H2>SEE ALSO</H2><PRE>
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>
+
+
+
+ <STRONG><A HREF="curs_threads.3x.html">curs_threads(3x)</A></STRONG>
+</PRE>
+<HR>
+<ADDRESS>
+Man(1) output converted with
+<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
+</ADDRESS>
+</BODY>
+</HTML>
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_util.3x,v 1.23 2007/02/24 15:59:07 tom Exp @
+ * @Id: curs_util.3x,v 1.25 2007/05/26 21:44:42 tom Exp @
-->
<HTML>
<HEAD>
The XSI Curses standard, Issue 4 describes these func-
tions. It states that <STRONG>unctrl</STRONG> and <STRONG>wunctrl</STRONG> will return a
null pointer if unsuccessful, but does not define any er-
- ror conditions.
+ ror conditions. This implementation checks for three cas-
+ es:
+
+ - the parameter is a 7-bit US-ASCII code. This
+ is the case that X/Open Curses documented.
+
+ - the parameter is in the range 128-159, i.e., a
+ C1 control code. If <STRONG>use_legacy_coding</STRONG> has
+ been called with a <STRONG>2</STRONG> parameter, <STRONG>unctrl</STRONG> returns
+ the parameter, i.e., a one-character string
+ with the parameter as the first character.
+ Otherwise, it returns ``~@'', ``~A'', etc.,
+ analogous to ``^@'', ``^A'', C0 controls.
+
+ X/Open Curses does not document whether <STRONG>unctrl</STRONG>
+ can be called before initializing curses.
+ This implementation permits that, and returns
+ the ``~@'', etc., values in that case.
+
+ - parameter values outside the 0 to 255 range.
+ <STRONG>unctrl</STRONG> returns a null pointer.
The SVr4 documentation describes the action of <STRONG>filter</STRONG> only
in the vaguest terms. The description here is adapted
implementations have different conventions. For example,
they may show both sets of control characters with `^',
and strip the parameter to 7 bits. Or they may ignore C1
- controls and treat all of the upper-1280 codes as print-
+ controls and treat all of the upper-128 codes as print-
able. This implementation uses 8 bits but does not modify
the string to reflect locale. The <STRONG>use_legacy_coding</STRONG> func-
tion allows the caller to change the output of <STRONG>unctrl</STRONG>.
+ Likewise, the <STRONG>meta</STRONG> function allows the caller to change
+ the output of <STRONG>keyname</STRONG>, i.e., it determines whether to use
+ the `M-' prefix for ``meta'' keys (codes in the range 128
+ to 255). Both <STRONG>use_legacy_coding</STRONG> and <STRONG>meta</STRONG> succeed only af-
+ ter curses is initialized. X/Open Curses does not docu-
+ ment the treatment of codes 128 to 159. When treating
+ them as ``meta'' keys (or if <STRONG>keyname</STRONG> is called before ini-
+ tializing curses), this implementation returns strings
+ ``M-^@'', ``M-^A'', etc.
+
The <STRONG>keyname</STRONG> function may return the names of user-defined
string capabilities which are defined in the terminfo en-
try via the <STRONG>-x</STRONG> option of <STRONG>tic</STRONG>. This implementation auto-
</PRE>
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="legacy_coding.3x.html">legacy_coding(3x)</A></STRONG>, <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>, <STRONG>curs_ker-</STRONG>
- <STRONG><A HREF="curs_kernel.3x.html">nel(3x)</A></STRONG>, <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>.
+ <STRONG><A HREF="curs_kernel.3x.html">nel(3x)</A></STRONG>, <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>, <STRONG><A HREF="legacy_coding.3x.html">legacy_coding(3x)</A></STRONG>.
<!--
* t
****************************************************************************
- * Copyright (c) 1998-2002,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2008 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: form.3x,v 1.20 2006/11/04 18:50:09 tom Exp @
+ * @Id: form.3x,v 1.21 2008/04/26 17:11:52 tom Exp @
-->
<HTML>
<HEAD>
data_ahead <STRONG><A HREF="form_data.3x.html">form_data(3x)</A></STRONG>
data_behind <STRONG><A HREF="form_data.3x.html">form_data(3x)</A></STRONG>
dup_field <STRONG><A HREF="form_field_new.3x.html">form_field_new(3x)</A></STRONG>
- dynamic_field
info <STRONG><A HREF="form_field_info.3x.html">form_field_info(3x)</A></STRONG>
+ dynamic_field
_info <STRONG><A HREF="form_field_info.3x.html">form_field_info(3x)</A></STRONG>
field_arg <STRONG><A HREF="form_field_validation.3x.html">form_field_validation(3x)</A></STRONG>
field_back <STRONG><A HREF="form_field_attributes.3x.html">form_field_attributes(3x)</A></STRONG>
field_buffer <STRONG><A HREF="form_field_buffer.3x.html">form_field_buffer(3x)</A></STRONG>
</PRE>
<H2>SEE ALSO</H2><PRE>
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2002,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: form_driver.3x,v 1.12 2006/11/04 18:51:00 tom Exp @
+ * @Id: form_driver.3x,v 1.16 2008/06/21 21:55:39 tom Exp @
-->
<HTML>
<HEAD>
<H2>DESCRIPTION</H2><PRE>
Once a form has been posted (displayed), you should funnel
input events to it through <STRONG>form_driver</STRONG>. This routine has
- two major input cases; either the input is a form naviga-
- tion request or it's a printable ASCII character. The
- form driver requests are as follows:
+ three major input cases:
+
+ - The input is a form navigation request. Navigation
+ request codes are constants defined in <STRONG><form.h></STRONG>, which
+ are distinct from the key- and character codes returned
+ by <STRONG>wgetch</STRONG>.
+
+ - The input is a printable character. Printable charac-
+ ters (which must be positive, less than 256) are
+ checked according to the program's locale settings.
+
+ - The input is the KEY_MOUSE special key associated with
+ an mouse event.
+
+ The form driver requests are as follows:
REQ_NEXT_PAGE
Move to the next page.
REQ_PREV_CHOICE
Display previous field choice.
- If the second argument is a printable ASCII character, the
+ If the second argument is a printable character, the
driver places it in the current position in the current
field. If it is one of the forms requests listed above,
that request is executed.
- If the second argument is neither printable ASCII nor one
- of the above pre-defined form requests, the driver assumes
- it is an application-specific command and returns
- <STRONG>E_UNKNOWN_COMMAND</STRONG>. Application-defined commands should be
- defined relative to <STRONG>MAX_COMMAND</STRONG>, the maximum value of
- these pre-defined requests.
+ <STRONG>MOUSE</STRONG> <STRONG>HANDLING</STRONG>
+ If the second argument is the KEY_MOUSE special key, the
+ associated mouse event is translated into one of the above
+ pre-defined requests. Currently only clicks in the user
+ window (e.g. inside the form display area or the decora-
+ tion window) are handled.
+
+ If you click above the display region of the form:
+
+ a REQ_PREV_FIELD is generated for a single click,
+
+ a REQ_PREV_PAGE is generated for a double-click and
+
+ a REQ_FIRST_FIELD is generated for a triple-click.
+
+ If you click below the display region of the form:
+
+ a REQ_NEXT_FIELD is generated for a single click,
+
+ a REQ_NEXT_PAGE is generated for a double-click and
+
+ a REQ_LAST_FIELD is generated for a triple-click.
+
+ If you click at an field inside the display area of the
+ form:
+
+ - the form cursor is positioned to that field.
+
+ - If you double-click a field, the form cursor is
+ positioned to that field and <STRONG>E_UNKNOWN_COMMAND</STRONG>
+ is returned. This return value makes sense,
+ because a double click usually means that an
+ field-specific action should be returned. It is
+ exactly the purpose of this return value to sig-
+ nal that an application specific command should
+ be executed.
+
+ - If a translation into a request was done,
+ <STRONG>form_driver</STRONG> returns the result of this request.
+
+ If you clicked outside the user window or the mouse event
+ could not be translated into a form request an
+ <STRONG>E_REQUEST_DENIED</STRONG> is returned.
+
+ <STRONG>APPLICATION-DEFINED</STRONG> <STRONG>COMMANDS</STRONG>
+ If the second argument is neither printable nor one of the
+ above pre-defined form requests, the driver assumes it is
+ an application-specific command and returns <STRONG>E_UNKNOWN_COM-</STRONG>
+ <STRONG>MAND</STRONG>. Application-defined commands should be defined rel-
+ ative to <STRONG>MAX_COMMAND</STRONG>, the maximum value of these pre-
+ defined requests.
</PRE>
</PRE>
<H2>SEE ALSO</H2><PRE>
- <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>.
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>, <STRONG><A HREF="wgetch.3x.html">wgetch(3x)</A></STRONG>.
</PRE>
<!--
* t
****************************************************************************
- * Copyright (c) 1998-2003,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: form_field_new.3x,v 1.15 2006/12/24 14:56:41 tom Exp @
+ * @Id: form_field_new.3x,v 1.16 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
It may be unwise to count on the set of attributes copied
by <STRONG>dup_field</STRONG> being portable; the System V forms library
documents are not very explicit about what gets copied and
- what doesn't.
+ what does not.
</PRE>
<STRONG><A HREF="captoinfo.1m.html">captoinfo(1m)</A></STRONG>, <STRONG><A HREF="infotocap.1m.html">infotocap(1m)</A></STRONG>, <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG>, <STRONG><A HREF="toe.1m.html">toe(1m)</A></STRONG>,
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>.
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
</PRE>
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG>, <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
</PRE>
<H2>SEE ALSO</H2><PRE>
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2003,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: menu_driver.3x,v 1.12 2006/11/04 17:13:50 tom Exp @
+ * @Id: menu_driver.3x,v 1.15 2008/06/21 21:55:30 tom Exp @
-->
<HTML>
<HEAD>
<H2>DESCRIPTION</H2><PRE>
Once a menu has been posted (displayed), you should funnel
input events to it through <STRONG>menu_driver</STRONG>. This routine has
- three major input cases; either the input is a menu navi-
- gation request, it's a printable ASCII character or it is
- the KEY_MOUSE special key associated with an mouse event.
+ three major input cases:
+
+ - The input is a form navigation request. Navigation
+ request codes are constants defined in <STRONG><form.h></STRONG>, which
+ are distinct from the key- and character codes returned
+ by <STRONG>wgetch</STRONG>.
+
+ - The input is a printable character. Printable charac-
+ ters (which must be positive, less than 256) are
+ checked according to the program's locale settings.
+
+ - The input is the KEY_MOUSE special key associated with
+ an mouse event.
+
The menu driver requests are as follows:
REQ_LEFT_ITEM
Clear the menu pattern buffer.
REQ_BACK_PATTERN
- Delete the previous character from the pattern
+ Delete the previous character from the pattern
buffer.
REQ_NEXT_MATCH
REQ_PREV_MATCH
Move to the previous item matching the pattern match.
- If the second argument is a printable ASCII character, the
- code appends it to the pattern buffer and attempts to move
- to the next item matching the new pattern. If there is no
+ If the second argument is a printable character, the code
+ appends it to the pattern buffer and attempts to move to
+ the next item matching the new pattern. If there is no
such match, <STRONG>menu_driver</STRONG> returns <STRONG>E_NO_MATCH</STRONG> and deletes the
appended character from the buffer.
- If the second argument is one of the above pre-defined
+ If the second argument is one of the above pre-defined
requests, the corresponding action is performed.
- If the second argument is the KEY_MOUSE special key, the
+ <STRONG>MOUSE</STRONG> <STRONG>HANDLING</STRONG>
+ If the second argument is the KEY_MOUSE special key, the
associated mouse event is translated into one of the above
- pre-defined requests. Currently only clicks in the user
- window (e.g. inside the menu display area or the decora-
- tion window) are handled. If you click above the display
- region of the menu, a REQ_SCR_ULINE is generated, if you
- doubleclick a REQ_SCR_UPAGE is generated and if you
- tripleclick a REQ_FIRST_ITEM is generated. If you click
- below the display region of the menu, a REQ_SCR_DLINE is
- generated, if you doubleclick a REQ_SCR_DPAGE is generated
- and if you tripleclick a REQ_LAST_ITEM is generated. If
- you click at an item inside the display area of the menu,
- the menu cursor is positioned to that item. If you double-
- click at an item a REQ_TOGGLE_ITEM is generated and
- <STRONG>E_UNKNOWN_COMMAND</STRONG> is returned. This return value makes
- sense, because a double click usually means that an item-
- specific action should be returned. It's exactly the pur-
- pose of this return value to signal that an application
- specific command should be executed. If a translation into
- a request was done, <STRONG>menu_driver</STRONG> returns the result of this
- request. If you clicked outside the user window or the
- mouse event couldn't be translated into a menu request an
+ pre-defined requests. Currently only clicks in the user
+ window (e.g. inside the menu display area or the decora-
+ tion window) are handled.
+
+ If you click above the display region of the menu:
+
+ a REQ_SCR_ULINE is generated for a single click,
+
+ a REQ_SCR_UPAGE is generated for a double-click and
+
+ a REQ_FIRST_ITEM is generated for a triple-click.
+
+ If you click below the display region of the menu:
+
+ a REQ_SCR_DLINE is generated for a single click,
+
+ a REQ_SCR_DPAGE is generated for a double-click and
+
+ a REQ_LAST_ITEM is generated for a triple-click.
+
+ If you click at an item inside the display area of the
+ menu:
+
+ - the menu cursor is positioned to that item.
+
+ - If you double-click an item a REQ_TOGGLE_ITEM is
+ generated and <STRONG>E_UNKNOWN_COMMAND</STRONG> is returned.
+ This return value makes sense, because a double
+ click usually means that an item-specific action
+ should be returned. It is exactly the purpose
+ of this return value to signal that an applica-
+ tion specific command should be executed.
+
+ - If a translation into a request was done,
+ <STRONG>menu_driver</STRONG> returns the result of this request.
+
+ If you clicked outside the user window or the mouse event
+ could not be translated into a menu request an
<STRONG>E_REQUEST_DENIED</STRONG> is returned.
- If the second argument is neither printable ASCII nor one
- of the above pre-defined menu requests or KEY_MOUSE, the
- drive assumes it is an application-specific command and
- returns <STRONG>E_UNKNOWN_COMMAND</STRONG>. Application-defined commands
- should be defined relative to <STRONG>MAX_COMMAND</STRONG>, the maximum
- value of these pre-defined requests.
+ <STRONG>APPLICATION-DEFINED</STRONG> <STRONG>COMMANDS</STRONG>
+ If the second argument is neither printable nor one of the
+ above pre-defined menu requests or KEY_MOUSE, the drive
+ assumes it is an application-specific command and returns
+ <STRONG>E_UNKNOWN_COMMAND</STRONG>. Application-defined commands should be
+ defined relative to <STRONG>MAX_COMMAND</STRONG>, the maximum value of
+ these pre-defined requests.
</PRE>
</PRE>
<H2>SEE ALSO</H2><PRE>
- <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>, <STRONG><A HREF="wgetch.3x.html">wgetch(3x)</A></STRONG>.
</PRE>
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****************************************************************************
- * Copyright (c) 1998-2003,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2008 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: menu_pattern.3x,v 1.10 2006/11/04 18:25:24 tom Exp @
+ * @Id: menu_pattern.3x,v 1.11 2008/06/21 21:58:20 tom Exp @
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</PRE>
<H2>DESCRIPTION</H2><PRE>
Every menu has an associated pattern match buffer. As
- input events that are printable ASCII characters come in,
- they are appended to this match buffer and tested for a
-
match, as described in <STRONG><A HREF="menu_driver.3x.html">menu_driver(3x)</A></STRONG>.
+ input events that are printable characters come in, they
+ are appended to this match buffer and tested for a match,
+ as described in <STRONG><A HREF="menu_driver.3x.html">menu_driver(3x)</A></STRONG>.
The function <STRONG>set_menu_pattern</STRONG> sets the pattern buffer for
the given menu and tries to find the first matching item.
<!--
* t
****************************************************************************
- * Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: ncurses.3x,v 1.82 2006/12/24 14:44:05 tom Exp @
+ * @Id: ncurses.3x,v 1.89 2007/09/01 18:57:29 tom Exp @
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sonable optimization. This implementation is ``new
curses'' (ncurses) and is the approved replacement for
4.4BSD classic curses, which has been discontinued. This
- describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
-
- The <STRONG>ncurses</STRONG> routines emulate the <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG> library of
- System V Release 4 UNIX, and the XPG4 curses standard (XSI
- curses) but the <STRONG>ncurses</STRONG> library is freely redistributable
- in source form. Differences from the SVr4 curses are sum-
- marized under the <STRONG>EXTENSIONS</STRONG> and <STRONG>PORTABILITY</STRONG> sections
- below and described in detail in the respective <STRONG>EXTEN-</STRONG>
- <STRONG>SIONS</STRONG>, <STRONG>PORTABILITY</STRONG> and <STRONG>BUGS</STRONG> sections of individual man
- pages.
+ describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
+
+ The <STRONG>ncurses</STRONG> library emulates the <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG> library of
+ System V Release 4 UNIX, and XPG4 (X/Open Portability
+ Guide) curses (also known as XSI curses). XSI stands for
+ X/Open System Interfaces Extension. The <STRONG>ncurses</STRONG> library
+ is freely redistributable in source form. Differences
+ from the SVr4 curses are summarized under the <STRONG>EXTENSIONS</STRONG>
+ and <STRONG>PORTABILITY</STRONG> sections below and described in detail in
+ the respective <STRONG>EXTENSIONS</STRONG>, <STRONG>PORTABILITY</STRONG> and <STRONG>BUGS</STRONG> sections
+ of individual man pages.
+
+ The <STRONG>ncurses</STRONG> library also provides many useful extensions,
+ i.e., features which cannot be implemented by a simple
+ add-on library but which require access to the internals
+ of the library.
A program using these routines must be linked with the
<STRONG>-lncurses</STRONG> option, or (if it has been generated) with the
<STRONG>intrflush(stdscr,</STRONG> <STRONG>FALSE);</STRONG>
<STRONG>keypad(stdscr,</STRONG> <STRONG>TRUE);</STRONG>
- Before a <STRONG>curses</STRONG> program is run, the tab stops of the ter-
- minal should be set and its initialization strings, if
+ Before a <STRONG>curses</STRONG> program is run, the tab stops of the
+ terminal should be set and its initialization strings, if
defined, must be output. This can be done by executing
the <STRONG>tput</STRONG> <STRONG>init</STRONG> command after the shell environment variable
<STRONG>TERM</STRONG> has been exported. <STRONG>tset(1)</STRONG> is usually responsible
be created with <STRONG>newwin</STRONG>.
Note that <STRONG>curses</STRONG> does not handle overlapping windows,
- that's done by the <STRONG><A HREF="panel.3x.html">panel(3x)</A></STRONG> library. This means that you
+ that's done by the <STRONG><A HREF="panel.3x.html">panel(3x)</A></STRONG> library. This means that you
can either use <STRONG>stdscr</STRONG> or divide the screen into tiled win-
- dows and not using <STRONG>stdscr</STRONG> at all. Mixing the two will
+ dows and not using <STRONG>stdscr</STRONG> at all. Mixing the two will
result in unpredictable, and undesired, effects.
Windows are referred to by variables declared as <STRONG>WINDOW</STRONG> <STRONG>*</STRONG>.
If the environment variables <STRONG>LINES</STRONG> and <STRONG>COLUMNS</STRONG> are set, or
if the program is executing in a window environment, line
and column information in the environment will override
- information read by <EM>terminfo</EM>. This would effect a program
+ information read by <EM>terminfo</EM>. This would affect a program
running in an AT&T 630 layer, for example, where the size
of a screen is changeable (see <STRONG>ENVIRONMENT</STRONG>).
<STRONG>DOW</STRONG>.
Option setting routines require a Boolean flag <EM>bf</EM> with the
- value <STRONG>TRUE</STRONG> or <STRONG>FALSE</STRONG>; <EM>bf</EM> is always of type <STRONG>bool</STRONG>. The vari-
- ables <EM>ch</EM> and <EM>attrs</EM> below are always of type <STRONG>chtype</STRONG>. The
- types <STRONG>WINDOW</STRONG>, <STRONG>SCREEN</STRONG>, <STRONG>bool</STRONG>, and <STRONG>chtype</STRONG> are defined in
- <STRONG><curses.h></STRONG>. The type <STRONG>TERMINAL</STRONG> is defined in <STRONG><term.h></STRONG>.
- All other arguments are integers.
+ value <STRONG>TRUE</STRONG> or <STRONG>FALSE</STRONG>; <EM>bf</EM> is always of type <STRONG>bool</STRONG>. Most of
+ the data types used in the library routines, such as <STRONG>WIN-</STRONG>
+ <STRONG>DOW</STRONG>, <STRONG>SCREEN</STRONG>, <STRONG>bool</STRONG>, and <STRONG>chtype</STRONG> are defined in <STRONG><curses.h></STRONG>.
+ Types used for the terminfo routines such as <STRONG>TERMINAL</STRONG> are
+ defined in <STRONG><term.h></STRONG>.
+
+ This manual page describes functions which may appear in
+ any configuration of the library. There are two common
+ configurations of the library:
+
+ ncurses
+ the "normal" library, which handles 8-bit
+ characters. The normal (8-bit) library stores
+ characters combined with attributes in <STRONG>chtype</STRONG>
+ data.
+
+ Attributes alone (no corresponding character)
+ may be stored in <STRONG>chtype</STRONG> or the equivalent
+ <STRONG>attr_t</STRONG> data. In either case, the data is
+ stored in something like an integer.
+
+ Each cell (row and column) in a <STRONG>WINDOW</STRONG> is
+ stored as a <STRONG>chtype</STRONG>.
+
+ ncursesw
+ the so-called "wide" library, which handles
+ multibyte characters (See the section on
+ <STRONG>ALTERNATE</STRONG> <STRONG>CONFIGURATIONS</STRONG>). The "wide" library
+ includes all of the calls from the "normal"
+ library. It adds about one third more calls
+ using data types which store multibyte charac-
+ ters:
+
+ <STRONG>cchar_t</STRONG>
+ corresponds to <STRONG>chtype</STRONG>. However it is a
+ structure, because more data is stored
+ than can fit into an integer. The char-
+ acters are large enough to require a full
+ integer value - and there may be more
+ than one character per cell. The video
+ attributes and color are stored in sepa-
+ rate fields of the structure.
+
+ Each cell (row and column) in a <STRONG>WINDOW</STRONG> is
+ stored as a <STRONG>cchar_t</STRONG>.
+
+ <STRONG>wchar_t</STRONG>
+ stores a "wide" character. Like <STRONG>chtype</STRONG>,
+ this may be an integer.
+
+ <STRONG>wint_t</STRONG>
+ stores a <STRONG>wchar_t</STRONG> or <STRONG>WEOF</STRONG> - not the same,
+ though both may have the same size.
+
+ The "wide" library provides new functions
+ which are analogous to functions in the "nor-
+ mal" library. There is a naming convention
+ which relates many of the normal/wide vari-
+ ants: a "_w" is inserted into the name. For
+ example, <STRONG>waddch</STRONG> becomes <STRONG>wadd_wch</STRONG>.
+
<STRONG>Routine</STRONG> <STRONG>Name</STRONG> <STRONG>Index</STRONG>
The following table lists each <STRONG>curses</STRONG> routine and the name
_tracedump <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
_tracef <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
_tracemouse <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-
add_wch <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
add_wchnstr <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
add_wchstr <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
addch <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+
addchnstr <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
addchstr <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
addnstr <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
flushinp <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
get_wch <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
get_wstr <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+ getattrs <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+ getbegx <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+ getbegy <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
getbegyx <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
-
getbkgd <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
+
getbkgrnd <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
getcchar <STRONG><A HREF="curs_getcchar.3x.html">curs_getcchar(3x)</A></STRONG>
getch <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
+ getcurx <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+ getcury <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+ getmaxx <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+ getmaxy <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
getmaxyx <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
getmouse <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
getn_wstr <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
getnstr <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+ getparx <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+ getpary <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
getparyx <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
getstr <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
getsyx <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
instr <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
intrflush <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
inwstr <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+ is_cleared <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_idcok <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_idlok <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_immedok <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_keypad <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_leaveok <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
is_linetouched <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
+ is_nodelay <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_notimeout <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_scrollok <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_syncok <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+ is_term_resized <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>*
is_wintouched <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
isendwin <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
key_defined <STRONG><A HREF="key_defined.3x.html">key_defined(3x)</A></STRONG>*
+
key_name <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
keybound <STRONG><A HREF="keybound.3x.html">keybound(3x)</A></STRONG>*
keyname <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
mousemask <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
move <STRONG><A HREF="curs_move.3x.html">curs_move(3x)</A></STRONG>
mvadd_wch <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
-
mvadd_wchnstr <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
mvadd_wchstr <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
mvaddch <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
mvwaddchstr <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
mvwaddnstr <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
mvwaddnwstr <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+
mvwaddstr <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
mvwaddwstr <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
mvwchgat <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
mvwin_wch <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
mvwin_wchnstr <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
mvwin_wchstr <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-
mvwinch <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
mvwinchnstr <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
mvwinchstr <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
nocbreak <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
nodelay <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
noecho <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+ nofilter <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>*
nonl <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
noqiflush <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
noraw <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
resizeterm <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>*
restartterm <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
ripoffline <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+
savetty <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
scanw <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
scr_dump <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
setterm <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
setupterm <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
slk_attr <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>*
-
slk_attr_off <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
slk_attr_on <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
slk_attr_set <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
use_default_colors <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>*
use_env <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
use_extended_names <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>*
+
+ use_legacy_coding <STRONG><A HREF="legacy_coding.3x.html">legacy_coding(3x)</A></STRONG>*
vid_attr <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
vid_puts <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
vidattr <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
waddchnstr <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
waddchstr <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
waddnstr <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-
waddnwstr <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
waddstr <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
waddwstr <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
winnwstr <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
wins_nwstr <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
wins_wch <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
+
wins_wstr <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
winsch <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
winsdelln <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
wscanw <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
wscrl <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
wsetscrreg <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-
wstandend <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
wstandout <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
wsyncdown <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
nal's default colors are white-on-black (see
<STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>). You may set the foreground and
background color values with this environment vari-
- able by proving a 2-element list:
- foreground,background. For example, to tell ncurses
- to not assume anything about the colors, set this to
- "-1,-1". To make it green-on-black, set it to "2,0".
- Any positive value from zero to the terminfo <STRONG>max_col-</STRONG>
- <STRONG>ors</STRONG> value is allowed.
+ able by proving a 2-element list: foreground,back-
+ ground. For example, to tell ncurses to not assume
+ anything about the colors, set this to "-1,-1". To
+ make it green-on-black, set it to "2,0". Any posi-
+ tive value from zero to the terminfo <STRONG>max_colors</STRONG> value
+ is allowed.
NCURSES_NO_HARD_TABS
<STRONG>Ncurses</STRONG> may use tabs as part of the cursor movement
TERMPATH
If TERMCAP does not hold a file name then <STRONG>ncurses</STRONG>
- checks the TERMPATH symbol. This is a list of
- filenames separated by spaces or colons (i.e., ":")
- on Unix, semicolons on OS/2 EMX. If the TERMPATH
- symbol is not set, <STRONG>ncurses</STRONG> looks in the files
- /etc/termcap, /usr/share/misc/termcap and
- $HOME/.termcap, in that order.
+ checks the TERMPATH symbol. This is a list of file-
+ names separated by spaces or colons (i.e., ":") on
+ Unix, semicolons on OS/2 EMX. If the TERMPATH symbol
+ is not set, <STRONG>ncurses</STRONG> looks in the files /etc/termcap,
+ /usr/share/misc/termcap and $HOME/.termcap, in that
+ order.
The library may be configured to disregard the following
variables when the current user is the superuser (root),
extended (wide-character) functions. The <STRONG>curses.h</STRONG>
file which is installed for the wide-character
library is designed to be compatible with the normal
- library's header. Only the size of the <STRONG>WINDOW</STRONG> struc-
- ture differs, and very few applications require more
- than a pointer to <STRONG>WINDOW</STRONG>s. If the headers are
+ library's header. Only the size of the <STRONG>WINDOW</STRONG>
+ structure differs, and very few applications require
+ more than a pointer to <STRONG>WINDOW</STRONG>s. If the headers are
installed allowing overwrite, the wide-character
library's headers should be installed last, to allow
applications to be built using either library from
--with-profile
The shared and normal (static) library names differ
- by their suffixes, e.g., <STRONG>libncurses.so</STRONG> and
- <STRONG>libncurses.a</STRONG>. The debug and profiling libraries add
- a "_g" and a "_p" to the root names respectively,
- e.g., <STRONG>libncurses_g.a</STRONG> and <STRONG>libncurses_p.a</STRONG>.
+ by their suffixes, e.g., <STRONG>libncurses.so</STRONG> and <STRONG>libn-</STRONG>
+ <STRONG>curses.a</STRONG>. The debug and profiling libraries add a
+ "_g" and a "_p" to the root names respectively, e.g.,
+ <STRONG>libncurses_g.a</STRONG> and <STRONG>libncurses_p.a</STRONG>.
--with-trace
The <STRONG>trace</STRONG> function normally resides in the debug
in core and startup cycles.
The <STRONG>ncurses</STRONG> library includes facilities for capturing
- mouse events on certain terminals (including xterm). See
+ mouse events on certain terminals (including xterm). See
the <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG> manual page for details.
The <STRONG>ncurses</STRONG> library includes facilities for responding to
trols, which allow an application to reset the terminal to
its original foreground and background colors. From the
users' perspective, the application is able to draw col-
- ored text on a background whose color is set indepen-
- dently, providing better control over color contrasts.
- See the <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG> manual page for details.
+ ored text on a background whose color is set
+ independently, providing better control over color con-
+ trasts. See the <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG> manual page for
+ details.
- The <STRONG>ncurses</STRONG> library includes a function for directing
- application output to a printer attached to the terminal
+ The <STRONG>ncurses</STRONG> library includes a function for directing
+ application output to a printer attached to the terminal
device. See the <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG> manual page for details.
</PRE>
<H2>PORTABILITY</H2><PRE>
- The <STRONG>ncurses</STRONG> library is intended to be BASE-level confor-
- mant with the XSI Curses standard. The EXTENDED XSI
- Curses functionality (including color support) is sup-
- ported.
+ The <STRONG>ncurses</STRONG> library is intended to be BASE-level confor-
+ mant with XSI Curses. The EXTENDED XSI Curses functional-
+ ity (including color support) is supported.
A small number of local differences (that is, individual
differences between the XSI Curses and <STRONG>ncurses</STRONG> calls) are
described in <STRONG>PORTABILITY</STRONG> sections of the library man
pages.
- The routine <STRONG>has_key</STRONG> is not part of XPG4, nor is it present
- in SVr4. See the <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG> manual page for details.
+ This implementation also contains several extensions:
- The routine <STRONG>slk_attr</STRONG> is not part of XPG4, nor is it
- present in SVr4. See the <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG> manual page for
- details.
+ The routine <STRONG>has_key</STRONG> is not part of XPG4, nor is it
+ present in SVr4. See the <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG> manual page
+ for details.
- The routines <STRONG>getmouse</STRONG>, <STRONG>mousemask</STRONG>, <STRONG>ungetmouse</STRONG>, <STRONG>mouseinter-</STRONG>
- <STRONG>val</STRONG>, and <STRONG>wenclose</STRONG> relating to mouse interfacing are not
- part of XPG4, nor are they present in SVr4. See the
- <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG> manual page for details.
+ The routine <STRONG>slk_attr</STRONG> is not part of XPG4, nor is it
+ present in SVr4. See the <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG> manual page
+ for details.
- The routine <STRONG>mcprint</STRONG> was not present in any previous curses
- implementation. See the <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG> manual page for
- details.
+ The routines <STRONG>getmouse</STRONG>, <STRONG>mousemask</STRONG>, <STRONG>ungetmouse</STRONG>, <STRONG>mou-</STRONG>
+ <STRONG>seinterval</STRONG>, and <STRONG>wenclose</STRONG> relating to mouse interfac-
+ ing are not part of XPG4, nor are they present in
+ SVr4. See the <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG> manual page for
+ details.
+
+ The routine <STRONG>mcprint</STRONG> was not present in any previous
+ curses implementation. See the <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG> manual
+ page for details.
+
+ The routine <STRONG>wresize</STRONG> is not part of XPG4, nor is it
+ present in SVr4. See the <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG> manual page for
+ details.
- The routine <STRONG>wresize</STRONG> is not part of XPG4, nor is it present
- in SVr4. See the <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG> manual page for details.
+ The WINDOW structure's internal details can be hidden
+ from application programs. See <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG> for
+ the discussion of <STRONG>is_scrollok</STRONG>, etc.
In historic curses versions, delays embedded in the capa-
bilities <STRONG>cr</STRONG>, <STRONG>ind</STRONG>, <STRONG>cub1</STRONG>, <STRONG>ff</STRONG> and <STRONG>tab</STRONG> activated corresponding
delay bits in the UNIX tty driver. In this implementa-
- tion, all padding is done by NUL sends. This method is
- slightly more expensive, but narrows the interface to the
- UNIX kernel significantly and increases the package's
- portability correspondingly.
+ tion, all padding is done by sending NUL bytes. This
+ method is slightly more expensive, but narrows the inter-
+ face to the UNIX kernel significantly and increases the
+ package's portability correspondingly.
</PRE>
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2003,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: panel.3x,v 1.12 2006/05/13 15:35:45 tom Exp @
+ * @Id: panel.3x,v 1.14 2007/05/12 20:45:20 tom Exp @
-->
<HTML>
<HEAD>
(causes it to be displayed above any other
panel) and returns a pointer to the new panel.
- <STRONG>void</STRONG> <STRONG>update_panels()</STRONG>
+ <STRONG>update_panels()</STRONG>
refreshes the virtual screen to reflect the rela-
tions between the panels in the stack, but does not
call doupdate() to refresh the physical screen.
thus hides it from view. The <STRONG>PANEL</STRONG> structure is not
lost, merely removed from the stack.
+ <STRONG>panel_hidden(pan)</STRONG>
+ returns TRUE if the panel is in the panel stack,
+ FALSE if it is not. If the panel is a null
+ pointer, return ERR.
+
<STRONG>show_panel(pan)</STRONG>
makes a hidden panel visible by placing it on top
of the panels in the panel stack. See COMPATIBILITY
<H2>COMPATIBILITY</H2><PRE>
Reasonable care has been taken to ensure compatibility
with the native panel facility introduced in SVr3.2
- (inspection of the SVr4 manual pages suggests the program-
- ming interface is unchanged). The <STRONG>PANEL</STRONG> data structures
- are merely similar. The programmer is cautioned not to
- directly use <STRONG>PANEL</STRONG> fields.
+ (inspection of the SVr4 manual pages suggests the
+ programming interface is unchanged). The <STRONG>PANEL</STRONG> data
+ structures are merely similar. The programmer is cau-
+ tioned not to directly use <STRONG>PANEL</STRONG> fields.
The functions <STRONG>show_panel()</STRONG> and <STRONG>top_panel()</STRONG> are identical
in this implementation, and work equally well with dis-
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
</PRE>
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2003,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: term.7,v 1.17 2006/12/24 18:14:09 tom Exp @
+ * @Id: term.7,v 1.18 2007/06/02 20:40:07 tom Exp @
-->
<HTML>
<HEAD>
lows, it should indicate either the OS release level or
the console driver release level.
- The root name for a terminal emulator (assuming it doesn't
- fit one of the standard ANSI or vt100 types) should be the
- program name or a readily recognizable abbreviation of it
- (i.e. <STRONG>versaterm</STRONG>, <STRONG>ctrm</STRONG>).
+ The root name for a terminal emulator (assuming it does
+ not fit one of the standard ANSI or vt100 types) should be
+ the program name or a readily recognizable abbreviation of
+ it (i.e. <STRONG>versaterm</STRONG>, <STRONG>ctrm</STRONG>).
Following the root name, you may add any reasonable number
of hyphen-separated feature suffixes.
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: terminfo.head,v 1.15 2006/12/24 18:04:42 tom Exp @
+ * @Id: terminfo.head,v 1.16 2007/03/04 00:09:46 tom Exp @
* Head of terminfo man page ends here
- * @Id: terminfo.tail,v 1.47 2006/12/24 18:14:22 tom Exp @
+ * @Id: terminfo.tail,v 1.49 2008/02/16 20:57:43 tom Exp @
* Beginning of terminfo.tail file
* This file is part of ncurses.
* See "terminfo.head" for copyright.
nals by giving a set of capabilities which they have, by
specifying how to perform screen operations, and by speci-
fying padding requirements and initialization sequences.
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
Entries in <EM>terminfo</EM> consist of a sequence of `,' separated
fields (embedded commas may be escaped with a backslash or
%% outputs `%'
%<EM>[[</EM>:<EM>]flags][width[.precision]][</EM>doxXs<EM>]</EM>
- as in <STRONG>printf</STRONG>, flags are [-+#] and space
+ as in <STRONG>printf</STRONG>, flags are [-+#] and space. Use a `:'
+ to allow the next character to be a `-' flag, avoid-
+ ing interpreting "%-" as an operator.
%c print pop() like %c in <STRONG>printf</STRONG>
<STRONG>hpa</STRONG> (horizontal position absolute) and <STRONG>vpa</STRONG> (vertical posi-
tion absolute). Sometimes these are shorter than the more
general two parameter sequence (as with the hp2645) and
- can be used in preference to <STRONG>cup</STRONG>. If there are parameter-
- ized local motions (e.g., move <EM>n</EM> spaces to the right)
- these can be given as <STRONG>cud</STRONG>, <STRONG>cub</STRONG>, <STRONG>cuf</STRONG>, and <STRONG>cuu</STRONG> with a single
- parameter indicating how many spaces to move. These are
- primarily useful if the terminal does not have <STRONG>cup</STRONG>, such
- as the TEKTRONIX 4025.
+ can be used in preference to <STRONG>cup</STRONG>. If there are
+ parameterized local motions (e.g., move <EM>n</EM> spaces to the
+ right) these can be given as <STRONG>cud</STRONG>, <STRONG>cub</STRONG>, <STRONG>cuf</STRONG>, and <STRONG>cuu</STRONG> with a
+ single parameter indicating how many spaces to move.
+ These are primarily useful if the terminal does not have
+ <STRONG>cup</STRONG>, such as the TEKTRONIX 4025.
If the terminal needs to be in a special mode when running
a program that uses these capabilities, the codes to enter
blank position on the current line. Give as <STRONG>smir</STRONG> the
sequence to get into insert mode. Give as <STRONG>rmir</STRONG> the
sequence to leave insert mode. Now give as <STRONG>ich1</STRONG> any
- sequence needed to be sent just before sending the charac-
- ter to be inserted. Most terminals with a true insert
- mode will not give <STRONG>ich1</STRONG>; terminals which send a sequence
- to open a screen position should give it here.
+ sequence needed to be sent just before sending the
+ character to be inserted. Most terminals with a true
+ insert mode will not give <STRONG>ich1</STRONG>; terminals which send a
+ sequence to open a screen position should give it here.
If your terminal has both, insert mode is usually prefer-
able to <STRONG>ich1</STRONG>. Technically, you should not give both
;1 if p1 or p6 %?%p1%p6%|%t;1%;
;4 if p2 %?%p2%|%t;4%;
;5 if p4 %?%p4%|%t;5%;
+
;7 if p1 or p3 %?%p1%p3%|%t;7%;
;8 if p7 %?%p7%|%t;8%;
-
m always m
^N or ^O if p9 ^N, else ^O %?%p9%t^N%e^O%;
tion keys such as f0, f1, ..., f10, the codes they send
can be given as <STRONG>kf0,</STRONG> <STRONG>kf1,</STRONG> <STRONG>...,</STRONG> <STRONG>kf10</STRONG>. If these keys have
labels other than the default f0 through f10, the labels
- can be given as <STRONG>lf0,</STRONG> <STRONG>lf1,</STRONG> <STRONG>...,</STRONG> <STRONG>lf10</STRONG>. The codes transmit-
- ted by certain other special keys can be given: <STRONG>kll</STRONG> (home
- down), <STRONG>kbs</STRONG> (backspace), <STRONG>ktbc</STRONG> (clear all tabs), <STRONG>kctab</STRONG>
- (clear the tab stop in this column), <STRONG>kclr</STRONG> (clear screen or
- erase key), <STRONG>kdch1</STRONG> (delete character), <STRONG>kdl1</STRONG> (delete line),
- <STRONG>krmir</STRONG> (exit insert mode), <STRONG>kel</STRONG> (clear to end of line), <STRONG>ked</STRONG>
- (clear to end of screen), <STRONG>kich1</STRONG> (insert character or enter
- insert mode), <STRONG>kil1</STRONG> (insert line), <STRONG>knp</STRONG> (next page), <STRONG>kpp</STRONG>
- (previous page), <STRONG>kind</STRONG> (scroll forward/down), <STRONG>kri</STRONG> (scroll
- backward/up), <STRONG>khts</STRONG> (set a tab stop in this column). In
- addition, if the keypad has a 3 by 3 array of keys includ-
- ing the four arrow keys, the other five keys can be given
- as <STRONG>ka1</STRONG>, <STRONG>ka3</STRONG>, <STRONG>kb2</STRONG>, <STRONG>kc1</STRONG>, and <STRONG>kc3</STRONG>. These keys are useful
- when the effects of a 3 by 3 directional pad are needed.
-
- Strings to program function keys can be given as <STRONG>pfkey</STRONG>,
- <STRONG>pfloc</STRONG>, and <STRONG>pfx</STRONG>. A string to program screen labels should
- be specified as <STRONG>pln</STRONG>. Each of these strings takes two
- parameters: the function key number to program (from 0 to
- 10) and the string to program it with. Function key num-
- bers out of this range may program undefined keys in a
- terminal dependent manner. The difference between the
- capabilities is that <STRONG>pfkey</STRONG> causes pressing the given key
- to be the same as the user typing the given string; <STRONG>pfloc</STRONG>
+ can be given as <STRONG>lf0,</STRONG> <STRONG>lf1,</STRONG> <STRONG>...,</STRONG> <STRONG>lf10</STRONG>. The codes
+ transmitted by certain other special keys can be given:
+ <STRONG>kll</STRONG> (home down), <STRONG>kbs</STRONG> (backspace), <STRONG>ktbc</STRONG> (clear all tabs),
+ <STRONG>kctab</STRONG> (clear the tab stop in this column), <STRONG>kclr</STRONG> (clear
+ screen or erase key), <STRONG>kdch1</STRONG> (delete character), <STRONG>kdl1</STRONG>
+ (delete line), <STRONG>krmir</STRONG> (exit insert mode), <STRONG>kel</STRONG> (clear to end
+ of line), <STRONG>ked</STRONG> (clear to end of screen), <STRONG>kich1</STRONG> (insert
+ character or enter insert mode), <STRONG>kil1</STRONG> (insert line), <STRONG>knp</STRONG>
+ (next page), <STRONG>kpp</STRONG> (previous page), <STRONG>kind</STRONG> (scroll for-
+ ward/down), <STRONG>kri</STRONG> (scroll backward/up), <STRONG>khts</STRONG> (set a tab stop
+ in this column). In addition, if the keypad has a 3 by 3
+ array of keys including the four arrow keys, the other
+ five keys can be given as <STRONG>ka1</STRONG>, <STRONG>ka3</STRONG>, <STRONG>kb2</STRONG>, <STRONG>kc1</STRONG>, and <STRONG>kc3</STRONG>.
+ These keys are useful when the effects of a 3 by 3 direc-
+ tional pad are needed.
+
+ Strings to program function keys can be given as <STRONG>pfkey</STRONG>,
+ <STRONG>pfloc</STRONG>, and <STRONG>pfx</STRONG>. A string to program screen labels should
+ be specified as <STRONG>pln</STRONG>. Each of these strings takes two
+ parameters: the function key number to program (from 0 to
+ 10) and the string to program it with. Function key num-
+ bers out of this range may program undefined keys in a
+ terminal dependent manner. The difference between the
+ capabilities is that <STRONG>pfkey</STRONG> causes pressing the given key
+ to be the same as the user typing the given string; <STRONG>pfloc</STRONG>
causes the string to be executed by the terminal in local;
- and <STRONG>pfx</STRONG> causes the string to be transmitted to the com-
+ and <STRONG>pfx</STRONG> causes the string to be transmitted to the com-
puter.
The capabilities <STRONG>nlab</STRONG>, <STRONG>lw</STRONG> and <STRONG>lh</STRONG> define the number of pro-
- grammable screen labels and their width and height. If
- there are commands to turn the labels on and off, give
- them in <STRONG>smln</STRONG> and <STRONG>rmln</STRONG>. <STRONG>smln</STRONG> is normally output after one
+ grammable screen labels and their width and height. If
+ there are commands to turn the labels on and off, give
+ them in <STRONG>smln</STRONG> and <STRONG>rmln</STRONG>. <STRONG>smln</STRONG> is normally output after one
or more pln sequences to make sure that the change becomes
visible.
<STRONG>Tabs</STRONG> <STRONG>and</STRONG> <STRONG>Initialization</STRONG>
- If the terminal has hardware tabs, the command to advance
- to the next tab stop can be given as <STRONG>ht</STRONG> (usually control
- I). A ``back-tab'' command which moves leftward to the
+ If the terminal has hardware tabs, the command to advance
+ to the next tab stop can be given as <STRONG>ht</STRONG> (usually control
+ I). A ``back-tab'' command which moves leftward to the
preceding tab stop can be given as <STRONG>cbt</STRONG>. By convention, if
- the teletype modes indicate that tabs are being expanded
- by the computer rather than being sent to the terminal,
- programs should not use <STRONG>ht</STRONG> or <STRONG>cbt</STRONG> even if they are
- present, since the user may not have the tab stops prop-
- erly set. If the terminal has hardware tabs which are
- initially set every <EM>n</EM> spaces when the terminal is powered
- up, the numeric parameter <STRONG>it</STRONG> is given, showing the number
- of spaces the tabs are set to. This is normally used by
- the <EM>tset</EM> command to determine whether to set the mode for
- hardware tab expansion, and whether to set the tab stops.
- If the terminal has tab stops that can be saved in non-
- volatile memory, the terminfo description can assume that
+ the teletype modes indicate that tabs are being expanded
+ by the computer rather than being sent to the terminal,
+ programs should not use <STRONG>ht</STRONG> or <STRONG>cbt</STRONG> even if they are
+ present, since the user may not have the tab stops prop-
+ erly set. If the terminal has hardware tabs which are
+ initially set every <EM>n</EM> spaces when the terminal is powered
+ up, the numeric parameter <STRONG>it</STRONG> is given, showing the number
+ of spaces the tabs are set to. This is normally used by
+ the <EM>tset</EM> command to determine whether to set the mode for
+ hardware tab expansion, and whether to set the tab stops.
+ If the terminal has tab stops that can be saved in non-
+ volatile memory, the terminfo description can assume that
they are properly set.
- Other capabilities include <STRONG>is1</STRONG>, <STRONG>is2</STRONG>, and <STRONG>is3</STRONG>, initializa-
- tion strings for the terminal, <STRONG>iprog</STRONG>, the path name of a
- program to be run to initialize the terminal, and <STRONG>if</STRONG>, the
- name of a file containing long initialization strings.
- These strings are expected to set the terminal into modes
- consistent with the rest of the terminfo description.
+ Other capabilities include <STRONG>is1</STRONG>, <STRONG>is2</STRONG>, and <STRONG>is3</STRONG>, initializa-
+ tion strings for the terminal, <STRONG>iprog</STRONG>, the path name of a
+ program to be run to initialize the terminal, and <STRONG>if</STRONG>, the
+ name of a file containing long initialization strings.
+ These strings are expected to set the terminal into modes
+ consistent with the rest of the terminfo description.
They are normally sent to the terminal, by the <EM>init</EM> option
- of the <EM>tput</EM> program, each time the user logs in. They
+ of the <EM>tput</EM> program, each time the user logs in. They
will be printed in the following order:
run the program
and finally
output <STRONG>is3</STRONG>.
- Most initialization is done with <STRONG>is2</STRONG>. Special terminal
+ Most initialization is done with <STRONG>is2</STRONG>. Special terminal
modes can be set up without duplicating strings by putting
- the common sequences in <STRONG>is2</STRONG> and special cases in <STRONG>is1</STRONG> and
+ the common sequences in <STRONG>is2</STRONG> and special cases in <STRONG>is1</STRONG> and
<STRONG>is3</STRONG>.
A set of sequences that does a harder reset from a totally
unknown state can be given as <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG>, <STRONG>rf</STRONG> and <STRONG>rs3</STRONG>, analo-
- gous to <STRONG>is1</STRONG> <STRONG>,</STRONG> <STRONG>is2</STRONG> <STRONG>,</STRONG> <STRONG>if</STRONG> and <STRONG>is3</STRONG> respectively. These
- strings are output by the <EM>reset</EM> program, which is used
- when the terminal gets into a wedged state. Commands are
- normally placed in <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG> <STRONG>rs3</STRONG> and <STRONG>rf</STRONG> only if they pro-
- duce annoying effects on the screen and are not necessary
- when logging in. For example, the command to set the
- vt100 into 80-column mode would normally be part of <STRONG>is2</STRONG>,
- but it causes an annoying glitch of the screen and is not
- normally needed since the terminal is usually already in
+ gous to <STRONG>is1</STRONG> <STRONG>,</STRONG> <STRONG>is2</STRONG> <STRONG>,</STRONG> <STRONG>if</STRONG> and <STRONG>is3</STRONG> respectively. These
+ strings are output by the <EM>reset</EM> program, which is used
+ when the terminal gets into a wedged state. Commands are
+ normally placed in <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG> <STRONG>rs3</STRONG> and <STRONG>rf</STRONG> only if they pro-
+ duce annoying effects on the screen and are not necessary
+ when logging in. For example, the command to set the
+ vt100 into 80-column mode would normally be part of <STRONG>is2</STRONG>,
+ but it causes an annoying glitch of the screen and is not
+ normally needed since the terminal is usually already in
80 column mode.
The <EM>reset</EM> program writes strings including <STRONG>iprog</STRONG>, etc., in
- the same order as the <EM>init</EM> program, using <STRONG>rs1</STRONG>, etc.,
+ the same order as the <EM>init</EM> program, using <STRONG>rs1</STRONG>, etc.,
instead of <STRONG>is1</STRONG>, etc. If any of <STRONG>rs1</STRONG>, <STRONG>rs2</STRONG>, <STRONG>rs3</STRONG>, or <STRONG>rf</STRONG> reset
- capability strings are missing, the <EM>reset</EM> program falls
+ capability strings are missing, the <EM>reset</EM> program falls
back upon the corresponding initialization capability
string.
If there are commands to set and clear tab stops, they can
- be given as <STRONG>tbc</STRONG> (clear all tab stops) and <STRONG>hts</STRONG> (set a tab
- stop in the current column of every row). If a more com-
- plex sequence is needed to set the tabs than can be
- described by this, the sequence can be placed in <STRONG>is2</STRONG> or
+ be given as <STRONG>tbc</STRONG> (clear all tab stops) and <STRONG>hts</STRONG> (set a tab
+ stop in the current column of every row). If a more com-
+ plex sequence is needed to set the tabs than can be
+ described by this, the sequence can be placed in <STRONG>is2</STRONG> or
<STRONG>if</STRONG>.
<STRONG>Delays</STRONG> <STRONG>and</STRONG> <STRONG>Padding</STRONG>
- Many older and slower terminals do not support either
+ Many older and slower terminals do not support either
XON/XOFF or DTR handshaking, including hard copy terminals
- and some very archaic CRTs (including, for example, DEC
- VT100s). These may require padding characters after cer-
+ and some very archaic CRTs (including, for example, DEC
+ VT100s). These may require padding characters after cer-
tain cursor motions and screen changes.
If the terminal uses xon/xoff handshaking for flow control
- (that is, it automatically emits ^S back to the host when
+ (that is, it automatically emits ^S back to the host when
its input buffers are close to full), set <STRONG>xon</STRONG>. This capa-
- bility suppresses the emission of padding. You can also
- set it for memory-mapped console devices effectively that
- do not have a speed limit. Padding information should
- still be included so that routines can make better deci-
+ bility suppresses the emission of padding. You can also
+ set it for memory-mapped console devices effectively that
+ do not have a speed limit. Padding information should
+ still be included so that routines can make better deci-
sions about relative costs, but actual pad characters will
not be transmitted.
- If <STRONG>pb</STRONG> (padding baud rate) is given, padding is suppressed
- at baud rates below the value of <STRONG>pb</STRONG>. If the entry has no
- padding baud rate, then whether padding is emitted or not
+ If <STRONG>pb</STRONG> (padding baud rate) is given, padding is suppressed
+ at baud rates below the value of <STRONG>pb</STRONG>. If the entry has no
+ padding baud rate, then whether padding is emitted or not
is completely controlled by <STRONG>xon</STRONG>.
- If the terminal requires other than a null (zero)
- character as a pad, then this can be given as <STRONG>pad</STRONG>. Only
- the first character of the <STRONG>pad</STRONG> string is used.
+ If the terminal requires other than a null (zero) charac-
+ ter as a pad, then this can be given as <STRONG>pad</STRONG>. Only the
+ first character of the <STRONG>pad</STRONG> string is used.
<STRONG>Status</STRONG> <STRONG>Lines</STRONG>
- Some terminals have an extra `status line' which is not
- normally used by software (and thus not counted in the
+ Some terminals have an extra `status line' which is not
+ normally used by software (and thus not counted in the
terminal's <STRONG>lines</STRONG> capability).
- The simplest case is a status line which is cursor-
- addressable but not part of the main scrolling region on
- the screen; the Heathkit H19 has a status line of this
- kind, as would a 24-line VT100 with a 23-line scrolling
- region set up on initialization. This situation is indi-
+ The simplest case is a status line which is cursor-
+ addressable but not part of the main scrolling region on
+ the screen; the Heathkit H19 has a status line of this
+ kind, as would a 24-line VT100 with a 23-line scrolling
+ region set up on initialization. This situation is indi-
cated by the <STRONG>hs</STRONG> capability.
Some terminals with status lines need special sequences to
- access the status line. These may be expressed as a
+ access the status line. These may be expressed as a
string with single parameter <STRONG>tsl</STRONG> which takes the cursor to
- a given zero-origin column on the status line. The capa-
+ a given zero-origin column on the status line. The capa-
bility <STRONG>fsl</STRONG> must return to the main-screen cursor positions
- before the last <STRONG>tsl</STRONG>. You may need to embed the string
- values of <STRONG>sc</STRONG> (save cursor) and <STRONG>rc</STRONG> (restore cursor) in <STRONG>tsl</STRONG>
+ before the last <STRONG>tsl</STRONG>. You may need to embed the string
+ values of <STRONG>sc</STRONG> (save cursor) and <STRONG>rc</STRONG> (restore cursor) in <STRONG>tsl</STRONG>
and <STRONG>fsl</STRONG> to accomplish this.
- The status line is normally assumed to be the same width
- as the width of the terminal. If this is untrue, you can
+ The status line is normally assumed to be the same width
+ as the width of the terminal. If this is untrue, you can
specify it with the numeric capability <STRONG>wsl</STRONG>.
- A command to erase or blank the status line may be speci-
+ A command to erase or blank the status line may be speci-
fied as <STRONG>dsl</STRONG>.
- The boolean capability <STRONG>eslok</STRONG> specifies that escape
+ The boolean capability <STRONG>eslok</STRONG> specifies that escape
sequences, tabs, etc., work ordinarily in the status line.
- The <STRONG>ncurses</STRONG> implementation does not yet use any of these
- capabilities. They are documented here in case they ever
+ The <STRONG>ncurses</STRONG> implementation does not yet use any of these
+ capabilities. They are documented here in case they ever
become important.
<STRONG>Line</STRONG> <STRONG>Graphics</STRONG>
- Many terminals have alternate character sets useful for
- forms-drawing. Terminfo and <STRONG>curses</STRONG> build in support for
- the drawing characters supported by the VT100, with some
- characters from the AT&T 4410v1 added. This alternate
+ Many terminals have alternate character sets useful for
+ forms-drawing. Terminfo and <STRONG>curses</STRONG> build in support for
+ the drawing characters supported by the VT100, with some
+ characters from the AT&T 4410v1 added. This alternate
character set may be specified by the <STRONG>acsc</STRONG> capability.
upper right corner ACS_URCORNER + k
vertical line ACS_VLINE | x
- The best way to define a new device's graphics set is to
- add a column to a copy of this table for your terminal,
- giving the character which (when emitted between
- <STRONG>smacs</STRONG>/<STRONG>rmacs</STRONG> switches) will be rendered as the correspond-
- ing graphic. Then read off the VT100/your terminal char-
- acter pairs right to left in sequence; these become the
+ The best way to define a new device's graphics set is to
+ add a column to a copy of this table for your terminal,
+ giving the character which (when emitted between
+ <STRONG>smacs</STRONG>/<STRONG>rmacs</STRONG> switches) will be rendered as the correspond-
+ ing graphic. Then read off the VT100/your terminal char-
+ acter pairs right to left in sequence; these become the
ACSC string.
<STRONG>Color</STRONG> <STRONG>Handling</STRONG>
- Most color terminals are either `Tektronix-like' or `HP-
- like'. Tektronix-like terminals have a predefined set of
- N colors (where N usually 8), and can set character-cell
+ Most color terminals are either `Tektronix-like' or `HP-
+ like'. Tektronix-like terminals have a predefined set of
+ N colors (where N usually 8), and can set character-cell
foreground and background characters independently, mixing
- them into N * N color-pairs. On HP-like terminals, the
+ them into N * N color-pairs. On HP-like terminals, the
use must set each color pair up separately (foreground and
- background are not independently settable). Up to M
- color-pairs may be set up from 2*M different colors.
+ background are not independently settable). Up to M
+ color-pairs may be set up from 2*M different colors.
ANSI-compatible terminals are Tektronix-like.
Some basic color capabilities are independent of the color
method. The numeric capabilities <STRONG>colors</STRONG> and <STRONG>pairs</STRONG> specify
- the maximum numbers of colors and color-pairs that can be
- displayed simultaneously. The <STRONG>op</STRONG> (original pair) string
- resets foreground and background colors to their default
- values for the terminal. The <STRONG>oc</STRONG> string resets all colors
- or color-pairs to their default values for the terminal.
- Some terminals (including many PC terminal emulators)
- erase screen areas with the current background color
- rather than the power-up default background; these should
+ the maximum numbers of colors and color-pairs that can be
+ displayed simultaneously. The <STRONG>op</STRONG> (original pair) string
+ resets foreground and background colors to their default
+ values for the terminal. The <STRONG>oc</STRONG> string resets all colors
+ or color-pairs to their default values for the terminal.
+ Some terminals (including many PC terminal emulators)
+ erase screen areas with the current background color
+ rather than the power-up default background; these should
have the boolean capability <STRONG>bce</STRONG>.
- To change the current foreground or background color on a
- Tektronix-type terminal, use <STRONG>setaf</STRONG> (set ANSI foreground)
- and <STRONG>setab</STRONG> (set ANSI background) or <STRONG>setf</STRONG> (set foreground)
- and <STRONG>setb</STRONG> (set background). These take one parameter, the
+ To change the current foreground or background color on a
+ Tektronix-type terminal, use <STRONG>setaf</STRONG> (set ANSI foreground)
+ and <STRONG>setab</STRONG> (set ANSI background) or <STRONG>setf</STRONG> (set foreground)
+ and <STRONG>setb</STRONG> (set background). These take one parameter, the
color number. The SVr4 documentation describes only
- <STRONG>setaf</STRONG>/<STRONG>setab</STRONG>; the XPG4 draft says that "If the terminal
+ <STRONG>setaf</STRONG>/<STRONG>setab</STRONG>; the XPG4 draft says that "If the terminal
supports ANSI escape sequences to set background and fore-
- ground, they should be coded as <STRONG>setaf</STRONG> and <STRONG>setab</STRONG>, respec-
- tively. If the terminal supports other escape sequences
- to set background and foreground, they should be coded as
- <STRONG>setf</STRONG> and <STRONG>setb</STRONG>, respectively. The <EM>vidputs()</EM> function and
- the refresh functions use <STRONG>setaf</STRONG> and <STRONG>setab</STRONG> if they are
+ ground, they should be coded as <STRONG>setaf</STRONG> and <STRONG>setab</STRONG>, respec-
+ tively. If the terminal supports other escape sequences
+ to set background and foreground, they should be coded as
+ <STRONG>setf</STRONG> and <STRONG>setb</STRONG>, respectively. The <EM>vidputs()</EM> function and
+ the refresh functions use <STRONG>setaf</STRONG> and <STRONG>setab</STRONG> if they are
defined."
- The <STRONG>setaf</STRONG>/<STRONG>setab</STRONG> and <STRONG>setf</STRONG>/<STRONG>setb</STRONG> capabilities take a single
+ The <STRONG>setaf</STRONG>/<STRONG>setab</STRONG> and <STRONG>setf</STRONG>/<STRONG>setb</STRONG> capabilities take a single
numeric argument each. Argument values 0-7 of <STRONG>setaf</STRONG>/<STRONG>setab</STRONG>
- are portably defined as follows (the middle column is the
+ are portably defined as follows (the middle column is the
symbolic #define available in the header for the <STRONG>curses</STRONG> or
- <STRONG>ncurses</STRONG> libraries). The terminal hardware is free to map
- these as it likes, but the RGB values indicate normal
+ <STRONG>ncurses</STRONG> libraries). The terminal hardware is free to map
+ these as it likes, but the RGB values indicate normal
locations in color space.
cyan <STRONG>COLOR_CYAN</STRONG> 6 0,max,max
white <STRONG>COLOR_WHITE</STRONG> 7 max,max,max
- The argument values of <STRONG>setf</STRONG>/<STRONG>setb</STRONG> historically correspond
+ The argument values of <STRONG>setf</STRONG>/<STRONG>setb</STRONG> historically correspond
to a different mapping, i.e.,
<STRONG>Color</STRONG> <STRONG>#define</STRONG> <STRONG>Value</STRONG> <STRONG>RGB</STRONG>
yellow <STRONG>COLOR_YELLOW</STRONG> 6 max,max,0
white <STRONG>COLOR_WHITE</STRONG> 7 max,max,max
It is important to not confuse the two sets of color capa-
- bilities; otherwise red/blue will be interchanged on the
+ bilities; otherwise red/blue will be interchanged on the
display.
- On an HP-like terminal, use <STRONG>scp</STRONG> with a color-pair number
+ On an HP-like terminal, use <STRONG>scp</STRONG> with a color-pair number
parameter to set which color pair is current.
- On a Tektronix-like terminal, the capability <STRONG>ccc</STRONG> may be
- present to indicate that colors can be modified. If so,
+ On a Tektronix-like terminal, the capability <STRONG>ccc</STRONG> may be
+ present to indicate that colors can be modified. If so,
the <STRONG>initc</STRONG> capability will take a color number (0 to <STRONG>colors</STRONG>
- - 1)and three more parameters which describe the color.
+ - 1)and three more parameters which describe the color.
These three parameters default to being interpreted as RGB
- (Red, Green, Blue) values. If the boolean capability <STRONG>hls</STRONG>
+ (Red, Green, Blue) values. If the boolean capability <STRONG>hls</STRONG>
is present, they are instead as HLS (Hue, Lightness, Satu-
ration) indices. The ranges are terminal-dependent.
- On an HP-like terminal, <STRONG>initp</STRONG> may give a capability for
- changing a color-pair value. It will take seven parame-
- ters; a color-pair number (0 to <STRONG>max_pairs</STRONG> - 1), and two
- triples describing first background and then foreground
- colors. These parameters must be (Red, Green, Blue) or
+ On an HP-like terminal, <STRONG>initp</STRONG> may give a capability for
+ changing a color-pair value. It will take seven parame-
+ ters; a color-pair number (0 to <STRONG>max_pairs</STRONG> - 1), and two
+ triples describing first background and then foreground
+ colors. These parameters must be (Red, Green, Blue) or
(Hue, Lightness, Saturation) depending on <STRONG>hls</STRONG>.
- On some color terminals, colors collide with highlights.
+ On some color terminals, colors collide with highlights.
You can register these collisions with the <STRONG>ncv</STRONG> capability.
- This is a bit-mask of attributes not to be used when col-
- ors are enabled. The correspondence with the attributes
+ This is a bit-mask of attributes not to be used when col-
+ ors are enabled. The correspondence with the attributes
understood by <STRONG>curses</STRONG> is as follows:
A_BOLD 5 32
A_INVIS 6 64
A_PROTECT 7 128
-
A_ALTCHARSET 8 256
- For example, on many IBM PC consoles, the underline
- attribute collides with the foreground color blue and is
- not available in color mode. These should have an <STRONG>ncv</STRONG>
+ For example, on many IBM PC consoles, the underline
+ attribute collides with the foreground color blue and is
+ not available in color mode. These should have an <STRONG>ncv</STRONG>
capability of 2.
- SVr4 curses does nothing with <STRONG>ncv</STRONG>, ncurses recognizes it
+ SVr4 curses does nothing with <STRONG>ncv</STRONG>, ncurses recognizes it
and optimizes the output in favor of colors.
<STRONG>Miscellaneous</STRONG>
- If the terminal requires other than a null (zero) charac-
- ter as a pad, then this can be given as pad. Only the
- first character of the pad string is used. If the termi-
+ If the terminal requires other than a null (zero) charac-
+ ter as a pad, then this can be given as pad. Only the
+ first character of the pad string is used. If the termi-
nal does not have a pad character, specify npc. Note that
- ncurses implements the termcap-compatible <STRONG>PC</STRONG> variable;
- though the application may set this value to something
- other than a null, ncurses will test <STRONG>npc</STRONG> first and use
+ ncurses implements the termcap-compatible <STRONG>PC</STRONG> variable;
+ though the application may set this value to something
+ other than a null, ncurses will test <STRONG>npc</STRONG> first and use
napms if the terminal has no pad character.
- If the terminal can move up or down half a line, this can
- be indicated with <STRONG>hu</STRONG> (half-line up) and <STRONG>hd</STRONG> (half-line
+ If the terminal can move up or down half a line, this can
+ be indicated with <STRONG>hu</STRONG> (half-line up) and <STRONG>hd</STRONG> (half-line
down). This is primarily useful for superscripts and sub-
- scripts on hard-copy terminals. If a hard-copy terminal
- can eject to the next page (form feed), give this as <STRONG>ff</STRONG>
+ scripts on hard-copy terminals. If a hard-copy terminal
+ can eject to the next page (form feed), give this as <STRONG>ff</STRONG>
(usually control L).
- If there is a command to repeat a given character a given
- number of times (to save time transmitting a large number
- of identical characters) this can be indicated with the
- parameterized string <STRONG>rep</STRONG>. The first parameter is the
- character to be repeated and the second is the number of
- times to repeat it. Thus, tparm(repeat_char, 'x', 10) is
+ If there is a command to repeat a given character a given
+ number of times (to save time transmitting a large number
+ of identical characters) this can be indicated with the
+ parameterized string <STRONG>rep</STRONG>. The first parameter is the
+ character to be repeated and the second is the number of
+ times to repeat it. Thus, tparm(repeat_char, 'x', 10) is
the same as `xxxxxxxxxx'.
- If the terminal has a settable command character, such as
- the TEKTRONIX 4025, this can be indicated with <STRONG>cmdch</STRONG>. A
+ If the terminal has a settable command character, such as
+ the TEKTRONIX 4025, this can be indicated with <STRONG>cmdch</STRONG>. A
prototype command character is chosen which is used in all
- capabilities. This character is given in the <STRONG>cmdch</STRONG> capa-
- bility to identify it. The following convention is sup-
- ported on some UNIX systems: The environment is to be
- searched for a <STRONG>CC</STRONG> variable, and if found, all occurrences
+ capabilities. This character is given in the <STRONG>cmdch</STRONG> capa-
+ bility to identify it. The following convention is sup-
+ ported on some UNIX systems: The environment is to be
+ searched for a <STRONG>CC</STRONG> variable, and if found, all occurrences
of the prototype character are replaced with the character
in the environment variable.
- Terminal descriptions that do not represent a specific
+ Terminal descriptions that do not represent a specific
kind of known terminal, such as <EM>switch</EM>, <EM>dialup</EM>, <EM>patch</EM>, and
- <EM>network</EM>, should include the <STRONG>gn</STRONG> (generic) capability so
- that programs can complain that they do not know how to
- talk to the terminal. (This capability does not apply to
- <EM>virtual</EM> terminal descriptions for which the escape
+ <EM>network</EM>, should include the <STRONG>gn</STRONG> (generic) capability so
+ that programs can complain that they do not know how to
+ talk to the terminal. (This capability does not apply to
+ <EM>virtual</EM> terminal descriptions for which the escape
sequences are known.)
- If the terminal has a ``meta key'' which acts as a shift
- key, setting the 8th bit of any character transmitted,
- this fact can be indicated with <STRONG>km</STRONG>. Otherwise, software
+ If the terminal has a ``meta key'' which acts as a shift
+ key, setting the 8th bit of any character transmitted,
+ this fact can be indicated with <STRONG>km</STRONG>. Otherwise, software
will assume that the 8th bit is parity and it will usually
- be cleared. If strings exist to turn this ``meta mode''
+ be cleared. If strings exist to turn this ``meta mode''
on and off, they can be given as <STRONG>smm</STRONG> and <STRONG>rmm</STRONG>.
- If the terminal has more lines of memory than will fit on
- the screen at once, the number of lines of memory can be
- indicated with <STRONG>lm</STRONG>. A value of <STRONG>lm</STRONG>#0 indicates that the
+ If the terminal has more lines of memory than will fit on
+ the screen at once, the number of lines of memory can be
+ indicated with <STRONG>lm</STRONG>. A value of <STRONG>lm</STRONG>#0 indicates that the
number of lines is not fixed, but that there is still more
memory than fits on the screen.
If the terminal is one of those supported by the UNIX vir-
- tual terminal protocol, the terminal number can be given
+ tual terminal protocol, the terminal number can be given
as <STRONG>vt</STRONG>.
Media copy strings which control an auxiliary printer con-
nected to the terminal can be given as <STRONG>mc0</STRONG>: print the con-
- tents of the screen, <STRONG>mc4</STRONG>: turn off the printer, and <STRONG>mc5</STRONG>:
- turn on the printer. When the printer is on, all text
- sent to the terminal will be sent to the printer. It is
+ tents of the screen, <STRONG>mc4</STRONG>: turn off the printer, and <STRONG>mc5</STRONG>:
+ turn on the printer. When the printer is on, all text
+ sent to the terminal will be sent to the printer. It is
undefined whether the text is also displayed on the termi-
nal screen when the printer is on. A variation <STRONG>mc5p</STRONG> takes
one parameter, and leaves the printer on for as many char-
- acters as the value of the parameter, then turns the
- printer off. The parameter should not exceed 255. All
+ acters as the value of the parameter, then turns the
+ printer off. The parameter should not exceed 255. All
text, including <STRONG>mc4</STRONG>, is transparently passed to the
printer while an <STRONG>mc5p</STRONG> is in effect.
<STRONG>Glitches</STRONG> <STRONG>and</STRONG> <STRONG>Braindamage</STRONG>
- Hazeltine terminals, which do not allow `~' characters to
+ Hazeltine terminals, which do not allow `~' characters to
be displayed should indicate <STRONG>hz</STRONG>.
Terminals which ignore a line-feed immediately after an <STRONG>am</STRONG>
wrap, such as the Concept and vt100, should indicate <STRONG>xenl</STRONG>.
- If <STRONG>el</STRONG> is required to get rid of standout (instead of
- merely writing normal text on top of it), <STRONG>xhp</STRONG> should be
+ If <STRONG>el</STRONG> is required to get rid of standout (instead of
+ merely writing normal text on top of it), <STRONG>xhp</STRONG> should be
given.
- Teleray terminals, where tabs turn all characters moved
- over to blanks, should indicate <STRONG>xt</STRONG> (destructive tabs).
- Note: the variable indicating this is now
- `dest_tabs_magic_smso'; in older versions, it was tel-
+ Teleray terminals, where tabs turn all characters moved
+ over to blanks, should indicate <STRONG>xt</STRONG> (destructive tabs).
+ Note: the variable indicating this is now
+ `dest_tabs_magic_smso'; in older versions, it was tel-
eray_glitch. This glitch is also taken to mean that it is
- not possible to position the cursor on top of a ``magic
+ not possible to position the cursor on top of a ``magic
cookie'', that to erase standout mode it is instead neces-
sary to use delete and insert line. The ncurses implemen-
tation ignores this glitch.
- The Beehive Superbee, which is unable to correctly trans-
- mit the escape or control C characters, has <STRONG>xsb</STRONG>, indicat-
- ing that the f1 key is used for escape and f2 for control
- C. (Only certain Superbees have this problem, depending
- on the ROM.) Note that in older terminfo versions, this
- capability was called `beehive_glitch'; it is now
+ The Beehive Superbee, which is unable to correctly trans-
+ mit the escape or control C characters, has <STRONG>xsb</STRONG>, indicat-
+ ing that the f1 key is used for escape and f2 for control
+ C. (Only certain Superbees have this problem, depending
+ on the ROM.) Note that in older terminfo versions, this
+ capability was called `beehive_glitch'; it is now
`no_esc_ctl_c'.
- Other specific terminal problems may be corrected by
+ Other specific terminal problems may be corrected by
adding more capabilities of the form <STRONG>x</STRONG><EM>x</EM>.
<STRONG>Similar</STRONG> <STRONG>Terminals</STRONG>
If there are two very similar terminals, one (the variant)
- can be defined as being just like the other (the base)
- with certain exceptions. In the definition of the vari-
- ant, the string capability <STRONG>use</STRONG> can be given with the name
- of the base terminal. The capabilities given before <STRONG>use</STRONG>
- override those in the base type named by <STRONG>use</STRONG>. If there
- are multiple <STRONG>use</STRONG> capabilities, they are merged in reverse
- order. That is, the rightmost <STRONG>use</STRONG> reference is processed
- first, then the one to its left, and so forth. Capabili-
- ties given explicitly in the entry override those brought
+ can be defined as being just like the other (the base)
+ with certain exceptions. In the definition of the vari-
+ ant, the string capability <STRONG>use</STRONG> can be given with the name
+ of the base terminal. The capabilities given before <STRONG>use</STRONG>
+ override those in the base type named by <STRONG>use</STRONG>. If there
+ are multiple <STRONG>use</STRONG> capabilities, they are merged in reverse
+ order. That is, the rightmost <STRONG>use</STRONG> reference is processed
+ first, then the one to its left, and so forth. Capabili-
+ ties given explicitly in the entry override those brought
in by <STRONG>use</STRONG> references.
A capability can be canceled by placing <STRONG>xx@</STRONG> to the left of
- the use reference that imports it, where <EM>xx</EM> is the capa-
+ the use reference that imports it, where <EM>xx</EM> is the capa-
bility. For example, the entry
2621-nl, smkx@, rmkx@, use=2621,
- defines a 2621-nl that does not have the <STRONG>smkx</STRONG> or <STRONG>rmkx</STRONG>
- capabilities, and hence does not turn on the function key
- labels when in visual mode. This is useful for different
+ defines a 2621-nl that does not have the <STRONG>smkx</STRONG> or <STRONG>rmkx</STRONG>
+ capabilities, and hence does not turn on the function key
+ labels when in visual mode. This is useful for different
modes for a terminal, or for different user preferences.
<STRONG>Pitfalls</STRONG> <STRONG>of</STRONG> <STRONG>Long</STRONG> <STRONG>Entries</STRONG>
- Long terminfo entries are unlikely to be a problem; to
- date, no entry has even approached terminfo's 4096-byte
+ Long terminfo entries are unlikely to be a problem; to
+ date, no entry has even approached terminfo's 4096-byte
string-table maximum. Unfortunately, the termcap transla-
tions are much more strictly limited (to 1023 bytes), thus
- termcap translations of long terminfo entries can cause
+ termcap translations of long terminfo entries can cause
problems.
- The man pages for 4.3BSD and older versions of <STRONG>tgetent()</STRONG>
- instruct the user to allocate a 1024-byte buffer for the
- termcap entry. The entry gets null-terminated by the
+ The man pages for 4.3BSD and older versions of <STRONG>tgetent()</STRONG>
+ instruct the user to allocate a 1024-byte buffer for the
+ termcap entry. The entry gets null-terminated by the
termcap library, so that makes the maximum safe length for
- a termcap entry 1k-1 (1023) bytes. Depending on what the
- application and the termcap library being used does, and
+ a termcap entry 1k-1 (1023) bytes. Depending on what the
+ application and the termcap library being used does, and
where in the termcap file the terminal type that <STRONG>tgetent()</STRONG>
is searching for is, several bad things can happen.
- Some termcap libraries print a warning message or exit if
- they find an entry that's longer than 1023 bytes; others
- do not; others truncate the entries to 1023 bytes. Some
+ Some termcap libraries print a warning message or exit if
+ they find an entry that's longer than 1023 bytes; others
+ do not; others truncate the entries to 1023 bytes. Some
application programs allocate more than the recommended 1K
for the termcap entry; others do not.
Each termcap entry has two important sizes associated with
it: before "tc" expansion, and after "tc" expansion. "tc"
- is the capability that tacks on another termcap entry to
- the end of the current one, to add on its capabilities.
- If a termcap entry does not use the "tc" capability, then
+ is the capability that tacks on another termcap entry to
+ the end of the current one, to add on its capabilities.
+ If a termcap entry does not use the "tc" capability, then
of course the two lengths are the same.
- The "before tc expansion" length is the most important
- one, because it affects more than just users of that par-
- ticular terminal. This is the length of the entry as it
+ The "before tc expansion" length is the most important
+ one, because it affects more than just users of that par-
+ ticular terminal. This is the length of the entry as it
exists in /etc/termcap, minus the backslash-newline pairs,
which <STRONG>tgetent()</STRONG> strips out while reading it. Some termcap
- libraries strip off the final newline, too (GNU termcap
+ libraries strip off the final newline, too (GNU termcap
does not). Now suppose:
- * a termcap entry before expansion is more than 1023
+ * a termcap entry before expansion is more than 1023
bytes long,
* and the application has only allocated a 1k buffer,
- * and the termcap library (like the one in BSD/OS 1.1
- and GNU) reads the whole entry into the buffer, no
- matter what its length, to see if it's the entry it
+ * and the termcap library (like the one in BSD/OS 1.1
+ and GNU) reads the whole entry into the buffer, no
+ matter what its length, to see if it is the entry it
wants,
- * and <STRONG>tgetent()</STRONG> is searching for a terminal type that
+ * and <STRONG>tgetent()</STRONG> is searching for a terminal type that
either is the long entry, appears in the termcap file
- after the long entry, or does not appear in the file
- at all (so that <STRONG>tgetent()</STRONG> has to search the whole
+ after the long entry, or does not appear in the file
+ at all (so that <STRONG>tgetent()</STRONG> has to search the whole
termcap file).
- Then <STRONG>tgetent()</STRONG> will overwrite memory, perhaps its stack,
- and probably core dump the program. Programs like telnet
- are particularly vulnerable; modern telnets pass along
- values like the terminal type automatically. The results
- are almost as undesirable with a termcap library, like
- SunOS 4.1.3 and Ultrix 4.4, that prints warning messages
- when it reads an overly long termcap entry. If a termcap
- library truncates long entries, like OSF/1 3.0, it is
- immune to dying here but will return incorrect data for
+ Then <STRONG>tgetent()</STRONG> will overwrite memory, perhaps its stack,
+ and probably core dump the program. Programs like telnet
+ are particularly vulnerable; modern telnets pass along
+ values like the terminal type automatically. The results
+ are almost as undesirable with a termcap library, like
+ SunOS 4.1.3 and Ultrix 4.4, that prints warning messages
+ when it reads an overly long termcap entry. If a termcap
+ library truncates long entries, like OSF/1 3.0, it is
+ immune to dying here but will return incorrect data for
the terminal.
The "after tc expansion" length will have a similar effect
to the above, but only for people who actually set TERM to
- that terminal type, since <STRONG>tgetent()</STRONG> only does "tc" expan-
- sion once it's found the terminal type it was looking for,
- not while searching.
+ that terminal type, since <STRONG>tgetent()</STRONG> only does "tc" expan-
+ sion once it is found the terminal type it was looking
+ for, not while searching.
In summary, a termcap entry that is longer than 1023 bytes
- can cause, on various combinations of termcap libraries
- and applications, a core dump, warnings, or incorrect
- operation. If it's too long even before "tc" expansion,
+ can cause, on various combinations of termcap libraries
+ and applications, a core dump, warnings, or incorrect
+ operation. If it is too long even before "tc" expansion,
it will have this effect even for users of some other ter-
- minal types and users whose TERM variable does not have a
+ minal types and users whose TERM variable does not have a
termcap entry.
When in -C (translate to termcap) mode, the <STRONG>ncurses</STRONG> imple-
mentation of <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG> issues warning messages when the pre-
- tc length of a termcap translation is too long. The -c
- (check) option also checks resolved (after tc expansion)
+ tc length of a termcap translation is too long. The -c
+ (check) option also checks resolved (after tc expansion)
lengths.
<STRONG>Binary</STRONG> <STRONG>Compatibility</STRONG>
- It is not wise to count on portability of binary terminfo
- entries between commercial UNIX versions. The problem is
- that there are at least two versions of terminfo (under
+ It is not wise to count on portability of binary terminfo
+ entries between commercial UNIX versions. The problem is
+ that there are at least two versions of terminfo (under
HP-UX and AIX) which diverged from System V terminfo after
- SVr1, and have added extension capabilities to the string
- table that (in the binary format) collide with System V
+ SVr1, and have added extension capabilities to the string
+ table that (in the binary format) collide with System V
and XSI Curses extensions.
</PRE>
<H2>EXTENSIONS</H2><PRE>
- Some SVr4 <STRONG>curses</STRONG> implementations, and all previous to
- SVr4, do not interpret the %A and %O operators in parame-
+ Some SVr4 <STRONG>curses</STRONG> implementations, and all previous to
+ SVr4, do not interpret the %A and %O operators in parame-
ter strings.
- SVr4/XPG4 do not specify whether <STRONG>msgr</STRONG> licenses movement
- while in an alternate-character-set mode (such modes may,
- among other things, map CR and NL to characters that do
- not trigger local motions). The <STRONG>ncurses</STRONG> implementation
- ignores <STRONG>msgr</STRONG> in <STRONG>ALTCHARSET</STRONG> mode. This raises the possi-
- bility that an XPG4 implementation making the opposite
- interpretation may need terminfo entries made for <STRONG>ncurses</STRONG>
+ SVr4/XPG4 do not specify whether <STRONG>msgr</STRONG> licenses movement
+ while in an alternate-character-set mode (such modes may,
+ among other things, map CR and NL to characters that do
+ not trigger local motions). The <STRONG>ncurses</STRONG> implementation
+ ignores <STRONG>msgr</STRONG> in <STRONG>ALTCHARSET</STRONG> mode. This raises the possi-
+ bility that an XPG4 implementation making the opposite
+ interpretation may need terminfo entries made for <STRONG>ncurses</STRONG>
to have <STRONG>msgr</STRONG> turned off.
- The <STRONG>ncurses</STRONG> library handles insert-character and insert-
+ The <STRONG>ncurses</STRONG> library handles insert-character and insert-
character modes in a slightly non-standard way to get bet-
- ter update efficiency. See the <STRONG>Insert/Delete</STRONG> <STRONG>Character</STRONG>
+ ter update efficiency. See the <STRONG>Insert/Delete</STRONG> <STRONG>Character</STRONG>
subsection above.
- The parameter substitutions for <STRONG>set_clock</STRONG> and <STRONG>dis-</STRONG>
- <STRONG>play_clock</STRONG> are not documented in SVr4 or the XSI Curses
+ The parameter substitutions for <STRONG>set_clock</STRONG> and <STRONG>dis-</STRONG>
+ <STRONG>play_clock</STRONG> are not documented in SVr4 or the XSI Curses
standard. They are deduced from the documentation for the
AT&T 505 terminal.
- Be careful assigning the <STRONG>kmous</STRONG> capability. The <STRONG>ncurses</STRONG>
- wants to interpret it as <STRONG>KEY_MOUSE</STRONG>, for use by terminals
- and emulators like xterm that can return mouse-tracking
+ Be careful assigning the <STRONG>kmous</STRONG> capability. The <STRONG>ncurses</STRONG>
+ wants to interpret it as <STRONG>KEY_MOUSE</STRONG>, for use by terminals
+ and emulators like xterm that can return mouse-tracking
information in the keyboard-input stream.
- Different commercial ports of terminfo and curses support
- different subsets of the XSI Curses standard and (in some
+ Different commercial ports of terminfo and curses support
+ different subsets of the XSI Curses standard and (in some
cases) different extension sets. Here is a summary, accu-
rate as of October 1995:
<STRONG>SVR4,</STRONG> <STRONG>Solaris,</STRONG> <STRONG>ncurses</STRONG> -- These support all SVr4 capabili-
ties.
- <STRONG>SGI</STRONG> -- Supports the SVr4 set, adds one undocumented
+ <STRONG>SGI</STRONG> -- Supports the SVr4 set, adds one undocumented
extended string capability (<STRONG>set_pglen</STRONG>).
- <STRONG>SVr1,</STRONG> <STRONG>Ultrix</STRONG> -- These support a restricted subset of ter-
- minfo capabilities. The booleans end with <STRONG>xon_xoff</STRONG>; the
- numerics with <STRONG>width_status_line</STRONG>; and the strings with
+ <STRONG>SVr1,</STRONG> <STRONG>Ultrix</STRONG> -- These support a restricted subset of ter-
+ minfo capabilities. The booleans end with <STRONG>xon_xoff</STRONG>; the
+ numerics with <STRONG>width_status_line</STRONG>; and the strings with
<STRONG>prtr_non</STRONG>.
- <STRONG>HP/UX</STRONG> -- Supports the SVr1 subset, plus the SVr[234]
+ <STRONG>HP/UX</STRONG> -- Supports the SVr1 subset, plus the SVr[234]
numerics <STRONG>num_labels</STRONG>, <STRONG>label_height</STRONG>, <STRONG>label_width</STRONG>, plus func-
- tion keys 11 through 63, plus <STRONG>plab_norm</STRONG>, <STRONG>label_on</STRONG>, and
+ tion keys 11 through 63, plus <STRONG>plab_norm</STRONG>, <STRONG>label_on</STRONG>, and
<STRONG>label_off</STRONG>, plus some incompatible extensions in the string
table.
- <STRONG>AIX</STRONG> -- Supports the SVr1 subset, plus function keys 11
- through 63, plus a number of incompatible string table
+ <STRONG>AIX</STRONG> -- Supports the SVr1 subset, plus function keys 11
+ through 63, plus a number of incompatible string table
extensions.
- <STRONG>OSF</STRONG> -- Supports both the SVr4 set and the AIX extensions.
+ <STRONG>OSF</STRONG> -- Supports both the SVr4 set and the AIX extensions.
</PRE>
</PRE>
<H2>AUTHORS</H2><PRE>
- Zeyd M. Ben-Halim, Eric S. Raymond, Thomas E. Dickey.
+ Zeyd M. Ben-Halim, Eric S. Raymond, Thomas E. Dickey.
Based on pcurses by Pavel Curtis.
<STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="captoinfo.1m.html">captoinfo(1m)</A></STRONG>, <STRONG><A HREF="infotocap.1m.html">infotocap(1m)</A></STRONG>, <STRONG><A HREF="toe.1m.html">toe(1m)</A></STRONG>,
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>.
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<!--
****************************************************************************
- * Copyright (c) 1998-2004,2006 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2008 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: toe.1m,v 1.20 2006/12/24 17:20:37 tom Exp @
+ * @Id: toe.1m,v 1.21 2008/01/05 20:57:16 tom Exp @
-->
<HTML>
<HEAD>
one that it finds.
<STRONG>-u</STRONG> <EM>file</EM>
- says to issue a report on dependencies in the given
- file. This report condenses the `use' relation:
- each line consists of the primary name of a termi-
- nal that has use capabilities, followed by a colon,
- followed by the whitespace-separated primary names
- of all terminals which occur in those use capabili-
- ties, followed by a newline
+ says to write a report to the standard output,
+ listing dependencies in the given terminfo/termcap
+ source file. The report condenses the `use' rela-
+ tion: each line consists of the primary name of a
+ terminal that has use capabilities, followed by a
+ colon, followed by the whitespace-separated primary
+ names of all terminals which occur in those use
+ capabilities, followed by a newline
<STRONG>-U</STRONG> <EM>file</EM>
- says to issue a report on reverse dependencies in
- the given file. This report reverses the `use'
- relation: each line consists of the primary name of
- a terminal that occurs in use capabilities, fol-
- lowed by a colon, followed by the whitespace-sepa-
- rated primary names of all terminals which depend
- on it, followed by a newline.
+ says to write a report to the standard output,
+ listing reverse dependencies in the given ter-
+ minfo/termcap source file. The report reverses the
+ `use' relation: each line consists of the primary
+ name of a terminal that occurs in use capabilities,
+ followed by a colon, followed by the whitespace-
+ separated primary names of all terminals which
+ depend on it, followed by a newline.
<STRONG>-v</STRONG><EM>n</EM> specifies that (verbose) output be written to stan-
dard error, showing <STRONG>toe</STRONG>'s progress. The optional
<STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG>, <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="captoinfo.1m.html">captoinfo(1m)</A></STRONG>, <STRONG><A HREF="infotocap.1m.html">infotocap(1m)</A></STRONG>,
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>.
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
<H2>SEE ALSO</H2><PRE>
<STRONG><A HREF="clear.1.html">clear(1)</A></STRONG>, <STRONG><A HREF="stty.1.html">stty(1)</A></STRONG>, <STRONG><A HREF="tabs.1.html">tabs(1)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>.
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
<STRONG><A HREF="csh.1.html">csh(1)</A></STRONG>, <STRONG><A HREF="sh.1.html">sh(1)</A></STRONG>, <STRONG><A HREF="stty.1.html">stty(1)</A></STRONG>, <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>, <STRONG><A HREF="tty.4.html">tty(4)</A></STRONG>, ter-
<STRONG><A HREF="minfo.5.html">minfo(5)</A></STRONG>, <STRONG><A HREF="ttys.5.html">ttys(5)</A></STRONG>, <STRONG><A HREF="environ.7.html">environ(7)</A></STRONG>
- This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20070303).
+ This describes <STRONG>ncurses</STRONG> version 5.6 (patch 20080621).
.\"***************************************************************************
-.\" Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: form_driver.3x,v 1.15 2007/06/02 22:56:49 tom Exp $
+.\" $Id: form_driver.3x,v 1.16 2008/06/21 21:55:39 tom Exp $
.TH form_driver 3X ""
.SH NAME
\fBform_driver\fR - command-processing loop of the form system
.br
.SH DESCRIPTION
Once a form has been posted (displayed), you should funnel input events to it
-through \fBform_driver\fR. This routine has two major input cases; either
-the input is a form navigation request or it is a printable ASCII character.
+through \fBform_driver\fR. This routine has three major input cases:
+.TP 3
+-
+The input is a form navigation request.
+Navigation request codes are constants defined in \fB<form.h>\fP,
+which are distinct from the key- and character codes returned by \fBwgetch\fP.
+.TP 3
+-
+The input is a printable character.
+Printable characters (which must be positive, less than 256) are
+checked according to the program's locale settings.
+.TP 3
+-
+The input is the KEY_MOUSE special key associated with an mouse event.
+.PP
The form driver requests are as follows:
.TP 5
REQ_NEXT_PAGE
REQ_PREV_CHOICE
Display previous field choice.
.PP
-If the second argument is a printable ASCII character, the driver places it
+If the second argument is a printable character, the driver places it
in the current position in the current field. If it is one of the forms
requests listed above, that request is executed.
.SS MOUSE HANDLING
into a request was done, \fBform_driver\fR returns the result of this request.
.RE
.PP
-If you clicked outside the user window or the mouse event couldn't be translated
+If you clicked outside the user window or the mouse event could not be translated
into a form request an \fBE_REQUEST_DENIED\fR is returned.
.SS APPLICATION-DEFINED COMMANDS
.PP
-If the second argument is neither printable ASCII nor one of the above
+If the second argument is neither printable nor one of the above
pre-defined form requests, the driver assumes it is an application-specific
command and returns \fBE_UNKNOWN_COMMAND\fR. Application-defined commands
should be defined relative to \fBMAX_COMMAND\fR, the maximum value of these
The form driver code saw an unknown request code.
.
.SH SEE ALSO
-\fBcurses\fR(3X), \fBform\fR(3X).
+\fBcurses\fR(3X),
+\fBform\fR(3X),
+\fBwgetch\fR(3X).
.SH NOTES
The header file \fB<form.h>\fR automatically includes the header files
\fB<curses.h>\fR.
.\"***************************************************************************
-.\" Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: menu_driver.3x,v 1.14 2007/06/02 22:50:09 tom Exp $
+.\" $Id: menu_driver.3x,v 1.15 2008/06/21 21:55:30 tom Exp $
.TH menu_driver 3X ""
.SH NAME
\fBmenu_driver\fR - command-processing loop of the menu system
.br
.SH DESCRIPTION
Once a menu has been posted (displayed), you should funnel input events to it
-through \fBmenu_driver\fR. This routine has three major input cases; either
-the input is a menu navigation request, it is a printable ASCII character or it
-is the KEY_MOUSE special key associated with an mouse event.
+through \fBmenu_driver\fR. This routine has three major input cases:
+.TP 3
+-
+The input is a form navigation request.
+Navigation request codes are constants defined in \fB<form.h>\fP,
+which are distinct from the key- and character codes returned by \fBwgetch\fP.
+.TP 3
+-
+The input is a printable character.
+Printable characters (which must be positive, less than 256) are
+checked according to the program's locale settings.
+.TP 3
+-
+The input is the KEY_MOUSE special key associated with an mouse event.
+.PP
The menu driver requests are as follows:
.TP 5
REQ_LEFT_ITEM
REQ_PREV_MATCH
Move to the previous item matching the pattern match.
.PP
-If the second argument is a printable ASCII character, the code appends
+If the second argument is a printable character, the code appends
it to the pattern buffer and attempts to move to the next item matching
the new pattern. If there is no such match, \fBmenu_driver\fR returns
\fBE_NO_MATCH\fR and deletes the appended character from the buffer.
into a request was done, \fBmenu_driver\fR returns the result of this request.
.RE
.PP
-If you clicked outside the user window or the mouse event couldn't be translated
+If you clicked outside the user window or the mouse event could not be translated
into a menu request an \fBE_REQUEST_DENIED\fR is returned.
.SS APPLICATION-DEFINED COMMANDS
.PP
-If the second argument is neither printable ASCII nor one of the above
+If the second argument is neither printable nor one of the above
pre-defined menu requests or KEY_MOUSE, the drive assumes it is an application-specific
command and returns \fBE_UNKNOWN_COMMAND\fR. Application-defined commands
should be defined relative to \fBMAX_COMMAND\fR, the maximum value of these
.B E_REQUEST_DENIED
The menu driver could not process the request.
.SH SEE ALSO
-\fBcurses\fR(3X), \fBmenu\fR(3X).
+\fBcurses\fR(3X),
+\fBmenu\fR(3X),
+\fBwgetch\fR(3X).
.SH NOTES
The header file \fB<menu.h>\fR automatically includes the header files
\fB<curses.h>\fR.
.\"***************************************************************************
-.\" Copyright (c) 1998-2003,2006 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2006,2008 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: menu_pattern.3x,v 1.10 2006/11/04 18:25:24 tom Exp $
+.\" $Id: menu_pattern.3x,v 1.11 2008/06/21 21:58:20 tom Exp $
.TH menu_pattern 3X ""
.SH NAME
\fBmenu_pattern\fR - get and set a menu's pattern buffer
.br
.SH DESCRIPTION
Every menu has an associated pattern match buffer. As input events that are
-printable ASCII characters come in, they are appended to this match buffer
+printable characters come in, they are appended to this match buffer
and tested for a match, as described in \fBmenu_driver\fR(3X).
.PP
The function \fBset_menu_pattern\fR sets the pattern buffer for the given menu
extern int malloc_errfd; /* FIXME */
#endif
-MODULE_ID("$Id: lib_freeall.c,v 1.47 2008/06/07 13:58:29 tom Exp $")
+MODULE_ID("$Id: lib_freeall.c,v 1.49 2008/06/21 21:26:33 tom Exp $")
/*
* Free all ncurses data. This is used for testing only (there's no practical
if (cur_term != 0)
del_curterm(cur_term);
-#if USE_WIDEC_SUPPORT
- FreeIfNeeded(_nc_wacs);
-#endif
(void) _nc_printf_string(0, empty_va);
#ifdef TRACE
(void) _nc_trace_buf(-1, 0);
#endif
-#if BROKEN_LINKER || USE_REENTRANT
- FreeIfNeeded(_nc_prescreen.real_acs_map);
-#endif
-
_nc_leaks_tinfo();
#if HAVE_LIBDBMALLOC
#include <term.h> /* clear_screen, cup & friends, cur_term */
#include <tic.h>
-MODULE_ID("$Id: lib_newterm.c,v 1.70 2008/06/07 14:00:23 tom Exp $")
+MODULE_ID("$Id: lib_newterm.c,v 1.71 2008/06/21 20:55:11 tom Exp $")
#ifndef ONLCR /* Allows compilation under the QNX 4.2 OS */
#define ONLCR 0
int errret;
SCREEN *current;
SCREEN *result = 0;
+ TERMINAL *its_term;
START_TRACE();
T((T_CALLED("newterm(\"%s\",%p,%p)"), name, ofp, ifp));
_nc_lock_global(curses);
+
+ current = SP;
+ its_term = (SP ? SP->_term : 0);
+
/* this loads the capability entry, then sets LINES and COLS */
if (setupterm(name, fileno(ofp), &errret) != ERR) {
int slk_format = _nc_globals.slk_format;
* This actually allocates the screen structure, and saves the original
* terminal settings.
*/
- current = SP;
_nc_set_screen(0);
/* allow user to set maximum escape delay from the environment */
_nc_set_screen(current);
result = 0;
} else {
+ /*
+ * In setupterm() we did a set_curterm(), but it was before we set
+ * SP. So the "current" screen's terminal pointer was overwritten
+ * with a different terminal. Later, in _nc_setupscreen(), we set
+ * SP and the terminal pointer in the new screen.
+ *
+ * Restore the terminal-pointer for the pre-existing screen, if
+ * any.
+ */
+ if (current)
+ current->_term = its_term;
+
/* if the terminal type has real soft labels, set those up */
if (slk_format && num_labels > 0 && SLK_STDFMT(slk_format))
_nc_slk_initialize(stdscr, COLS);
* Terminfo-only terminal setup routines:
*
* int restartterm(const char *, int, int *)
- * TERMINAL *set_curterm(TERMINAL *)
- * int del_curterm(TERMINAL *)
*/
#include <curses.priv.h>
#include <term.h> /* lines, columns, cur_term */
-MODULE_ID("$Id: lib_restart.c,v 1.9 2008/05/03 22:43:52 tom Exp $")
+MODULE_ID("$Id: lib_restart.c,v 1.10 2008/06/21 17:31:22 tom Exp $")
NCURSES_EXPORT(int)
restartterm(NCURSES_CONST char *termp, int filenum, int *errret)
#include <term.h> /* cur_term */
#include <tic.h>
-MODULE_ID("$Id: lib_set_term.c,v 1.112 2008/06/07 22:29:07 tom Exp $")
+MODULE_ID("$Id: lib_set_term.c,v 1.113 2008/06/21 19:00:09 tom Exp $")
NCURSES_EXPORT(SCREEN *)
set_term(SCREEN *screenp)
FreeIfNeeded(sp->_acs_map);
FreeIfNeeded(sp->_screen_acs_map);
-#if 0
- /* FIXME - this should be a copy of the struct, not a pointer */
- del_curterm(sp->_term);
-#endif
-
/*
* If the associated output stream has been closed, we can discard the
* set-buffer. Limit the error check to EBADF, since fflush may fail
free(sp->_setbuf);
}
+ del_curterm(sp->_term);
free(sp);
/*
****************************************************************************/
/****************************************************************************
- * Author: Thomas E. Dickey 1996-2007 *
+ * Author: Thomas E. Dickey 1996-2008 *
****************************************************************************/
/* LINTLIBRARY */
#undef ESCDELAY
int ESCDELAY;
+#undef set_escdelay
+int set_escdelay(
+ int value)
+ { return(*(int *)0); }
+
#undef _nc_wgetch
int _nc_wgetch(
WINDOW *win,
int flags)
{ return(*(WINDOW **)0); }
+#undef _nc_screen_of
+SCREEN *_nc_screen_of(
+ WINDOW *win)
+ { return(*(SCREEN **)0); }
+
/* ./base/lib_nl.c */
#undef nl
/* ./trace/lib_tracemse.c */
+#undef _nc_tracemouse
+char *_nc_tracemouse(
+ SCREEN *sp,
+ MEVENT const *ep)
+ { return(*(char **)0); }
+
#undef _tracemouse
char *_tracemouse(
MEVENT const *ep)
/* ./base/lib_ungetch.c */
#undef _nc_fifo_dump
-void _nc_fifo_dump(void)
+void _nc_fifo_dump(
+ SCREEN *sp)
{ /* void */ }
+#undef _nc_ungetch
+int _nc_ungetch(
+ SCREEN *sp,
+ int ch)
+ { return(*(int *)0); }
+
#undef ungetch
int ungetch(
int ch)
TERMTYPE *tp)
{ /* void */ }
+/* ./tinfo/use_screen.c */
+
+#undef use_screen
+int use_screen(
+ SCREEN *screen,
+ NCURSES_SCREEN_CB func,
+ void *data)
+ { return(*(int *)0); }
+
+/* ./base/use_window.c */
+
+#undef use_window
+int use_window(
+ WINDOW *win,
+ NCURSES_WINDOW_CB func,
+ void *data)
+ { return(*(int *)0); }
+
/* ./base/wresize.c */
#undef wresize
#endif
#undef _nc_init_keytry
-void _nc_init_keytry(void)
+void _nc_init_keytry(
+ SCREEN *sp)
{ /* void */ }
/* ./tinfo/lib_acs.c */
struct kn { short offset; int code; };
+#undef _nc_keyname
+char *_nc_keyname(
+ SCREEN *sp,
+ int c)
+ { return(*(char **)0); }
+
#undef keyname
char *keyname(
int c)
#undef _nc_keypad
int _nc_keypad(
+ SCREEN *sp,
NCURSES_BOOL flag)
{ return(*(int *)0); }
#undef TABSIZE
int TABSIZE;
+#undef set_tabsize
+int set_tabsize(
+ int value)
+ { return(*(int *)0); }
+
#undef _nc_handle_sigwinch
int _nc_handle_sigwinch(
- int update)
+ SCREEN *sp)
{ return(*(int *)0); }
#undef use_env
#undef _nc_get_screensize
void _nc_get_screensize(
+ SCREEN *sp,
int *linep,
int *colp)
{ /* void */ }
#undef _nc_update_screensize
-void _nc_update_screensize(void)
+void _nc_update_screensize(
+ SCREEN *sp)
{ /* void */ }
#undef _nc_get_locale
/* ./trace/lib_tracechr.c */
+#undef _nc_tracechar
+char *_nc_tracechar(
+ SCREEN *sp,
+ int ch)
+ { return(*(char **)0); }
+
#undef _tracechar
char *_tracechar(
int ch)
#undef _nc_timed_wait
int _nc_timed_wait(
+ SCREEN *sp,
int mode,
int milliseconds,
int *timeleft)
/* ./unctrl.c */
+#undef _nc_unctrl
+char *_nc_unctrl(
+ SCREEN *sp,
+ chtype ch)
+ { return(*(char **)0); }
+
#undef unctrl
char *unctrl(
- chtype ch)
+ chtype ch)
{ return(*(char **)0); }
/* ./trace/visbuf.c */
****************************************************************************/
/****************************************************************************
- * Author: Thomas E. Dickey 2001-2006 *
+ * Author: Thomas E. Dickey 2001-2008 *
****************************************************************************/
/* LINTLIBRARY */
#undef ESCDELAY
int ESCDELAY;
+#undef set_escdelay
+int set_escdelay(
+ int value)
+ { return(*(int *)0); }
+
#undef _nc_wgetch
int _nc_wgetch(
WINDOW *win,
int flags)
{ return(*(WINDOW **)0); }
+#undef _nc_screen_of
+SCREEN *_nc_screen_of(
+ WINDOW *win)
+ { return(*(SCREEN **)0); }
+
/* ./base/lib_nl.c */
#undef nl
/* ./trace/lib_tracemse.c */
+#undef _nc_tracemouse
+char *_nc_tracemouse(
+ SCREEN *sp,
+ MEVENT const *ep)
+ { return(*(char **)0); }
+
#undef _tracemouse
char *_tracemouse(
MEVENT const *ep)
/* ./base/lib_ungetch.c */
#undef _nc_fifo_dump
-void _nc_fifo_dump(void)
+void _nc_fifo_dump(
+ SCREEN *sp)
{ /* void */ }
+#undef _nc_ungetch
+int _nc_ungetch(
+ SCREEN *sp,
+ int ch)
+ { return(*(int *)0); }
+
#undef ungetch
int ungetch(
int ch)
TERMTYPE *tp)
{ /* void */ }
+/* ./tinfo/use_screen.c */
+
+#undef use_screen
+int use_screen(
+ SCREEN *screen,
+ NCURSES_SCREEN_CB func,
+ void *data)
+ { return(*(int *)0); }
+
+/* ./base/use_window.c */
+
+#undef use_window
+int use_window(
+ WINDOW *win,
+ NCURSES_WINDOW_CB func,
+ void *data)
+ { return(*(int *)0); }
+
/* ./base/wresize.c */
#undef wresize
#endif
#undef _nc_init_keytry
-void _nc_init_keytry(void)
+void _nc_init_keytry(
+ SCREEN *sp)
{ /* void */ }
/* ./tinfo/lib_acs.c */
struct kn { short offset; int code; };
+#undef _nc_keyname
+char *_nc_keyname(
+ SCREEN *sp,
+ int c)
+ { return(*(char **)0); }
+
#undef keyname
char *keyname(
int c)
#undef _nc_keypad
int _nc_keypad(
+ SCREEN *sp,
NCURSES_BOOL flag)
{ return(*(int *)0); }
#undef TABSIZE
int TABSIZE;
+#undef set_tabsize
+int set_tabsize(
+ int value)
+ { return(*(int *)0); }
+
#undef _nc_handle_sigwinch
int _nc_handle_sigwinch(
- int update)
+ SCREEN *sp)
{ return(*(int *)0); }
#undef use_env
#undef _nc_get_screensize
void _nc_get_screensize(
+ SCREEN *sp,
int *linep,
int *colp)
{ /* void */ }
#undef _nc_update_screensize
-void _nc_update_screensize(void)
+void _nc_update_screensize(
+ SCREEN *sp)
{ /* void */ }
#undef _nc_get_locale
/* ./trace/lib_tracechr.c */
+#undef _nc_tracechar
+char *_nc_tracechar(
+ SCREEN *sp,
+ int ch)
+ { return(*(char **)0); }
+
#undef _tracechar
char *_tracechar(
int ch)
#undef _nc_timed_wait
int _nc_timed_wait(
+ SCREEN *sp,
int mode,
int milliseconds,
int *timeleft)
/* ./unctrl.c */
+#undef _nc_unctrl
+char *_nc_unctrl(
+ SCREEN *sp,
+ chtype ch)
+ { return(*(char **)0); }
+
#undef unctrl
char *unctrl(
- chtype ch)
+ chtype ch)
{ return(*(char **)0); }
/* ./trace/visbuf.c */
/****************************************************************************
- * Copyright (c) 2006,2007 Free Software Foundation, Inc. *
+ * Copyright (c) 2006-2007,2008 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
#include <tic.h>
#include <term_entry.h>
-MODULE_ID("$Id: entries.c,v 1.4 2007/11/03 21:00:27 tom Exp $")
+MODULE_ID("$Id: entries.c,v 1.6 2008/06/21 21:25:01 tom Exp $")
/****************************************************************************
*
#if BROKEN_LINKER || USE_REENTRANT
_nc_names_leaks();
_nc_codes_leaks();
+ FreeIfNeeded(_nc_prescreen.real_acs_map);
+#endif
+#if USE_WIDEC_SUPPORT
+ FreeIfNeeded(_nc_wacs);
#endif
if ((s = _nc_home_terminfo()) != 0)
/****************************************************************************
- * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
#undef USE_OLD_TTY
#endif /* USE_OLD_TTY */
-MODULE_ID("$Id: lib_baudrate.c,v 1.25 2007/10/20 15:00:41 Rong-En.Fan Exp $")
+MODULE_ID("$Id: lib_baudrate.c,v 1.26 2008/06/21 20:46:10 tom Exp $")
/*
* int
}
#endif
+ if (cur_term != 0) {
#ifdef USE_OLD_TTY
- result = cfgetospeed(&cur_term->Nttyb);
- ospeed = _nc_ospeed(result);
+ result = cfgetospeed(&cur_term->Nttyb);
+ ospeed = _nc_ospeed(result);
#else /* !USE_OLD_TTY */
#ifdef TERMIOS
- ospeed = cfgetospeed(&cur_term->Nttyb);
+ ospeed = cfgetospeed(&cur_term->Nttyb);
#else
- ospeed = cur_term->Nttyb.sg_ospeed;
+ ospeed = cur_term->Nttyb.sg_ospeed;
#endif
- result = _nc_baudrate(ospeed);
+ result = _nc_baudrate(ospeed);
#endif
- if (cur_term != 0)
cur_term->_baudrate = result;
+ } else {
+ result = ERR;
+ }
returnCode(result);
}
#include <term.h> /* lines, columns, cur_term */
-MODULE_ID("$Id: lib_setup.c,v 1.107 2008/06/07 22:22:58 tom Exp $")
+MODULE_ID("$Id: lib_setup.c,v 1.108 2008/06/21 21:00:18 tom Exp $")
/****************************************************************************
*
** and substitute it in for the prototype given in 'command_character'.
*/
static void
-do_prototype(void)
+do_prototype(TERMINAL * termp)
{
int i;
char CC;
CC = *tmp;
proto = *command_character;
- for_each_string(i, &(cur_term->type)) {
- for (tmp = cur_term->type.Strings[i]; *tmp; tmp++) {
+ for_each_string(i, &(termp->type)) {
+ for (tmp = termp->type.Strings[i]; *tmp; tmp++) {
if (*tmp == proto)
*tmp = CC;
}
NCURSES_EXPORT(int)
_nc_setupterm(NCURSES_CONST char *tname, int Filedes, int *errret, bool reuse)
{
+ TERMINAL *term_ptr;
int status;
START_TRACE();
* properly with this feature).
*/
if (reuse
- && cur_term != 0
- && cur_term->Filedes == Filedes
- && cur_term->_termname != 0
- && !strcmp(cur_term->_termname, tname)
- && _nc_name_match(cur_term->type.term_names, tname, "|")) {
+ && (term_ptr = cur_term) != 0
+ && term_ptr->Filedes == Filedes
+ && term_ptr->_termname != 0
+ && !strcmp(term_ptr->_termname, tname)
+ && _nc_name_match(term_ptr->type.term_names, tname, "|")) {
T(("reusing existing terminal information and mode-settings"));
} else {
- TERMINAL *term_ptr;
term_ptr = typeCalloc(TERMINAL, 1);
set_curterm(term_ptr);
if (command_character && getenv("CC"))
- do_prototype();
+ do_prototype(term_ptr);
/*
* If an application calls setupterm() rather than initscr() or
#include <curses.priv.h>
#include <term.h> /* cur_term */
-MODULE_ID("$Id: lib_ttyflags.c,v 1.16 2008/05/03 22:39:03 tom Exp $")
+MODULE_ID("$Id: lib_ttyflags.c,v 1.17 2008/06/21 20:53:06 tom Exp $")
NCURSES_EXPORT(int)
_nc_get_tty_mode(TTY * buf)
NCURSES_EXPORT(int)
def_shell_mode(void)
{
- T((T_CALLED("def_shell_mode()")));
+ int rc = ERR;
- /*
- * If XTABS was on, remove the tab and backtab capabilities.
- */
+ T((T_CALLED("def_shell_mode()")));
- if (_nc_get_tty_mode(&cur_term->Ottyb) != OK)
- returnCode(ERR);
+ if (cur_term != 0) {
+ /*
+ * If XTABS was on, remove the tab and backtab capabilities.
+ */
+ if (_nc_get_tty_mode(&cur_term->Ottyb) == OK) {
#ifdef TERMIOS
- if (cur_term->Ottyb.c_oflag & OFLAGS_TABS)
- tab = back_tab = NULL;
+ if (cur_term->Ottyb.c_oflag & OFLAGS_TABS)
+ tab = back_tab = NULL;
#else
- if (cur_term->Ottyb.sg_flags & XTABS)
- tab = back_tab = NULL;
+ if (cur_term->Ottyb.sg_flags & XTABS)
+ tab = back_tab = NULL;
#endif
- returnCode(OK);
+ rc = OK;
+ }
+ }
+ returnCode(rc);
}
NCURSES_EXPORT(int)
def_prog_mode(void)
{
- T((T_CALLED("def_prog_mode()")));
+ int rc = ERR;
- /*
- * Turn off the XTABS bit in the tty structure if it was on.
- */
+ T((T_CALLED("def_prog_mode()")));
- if (_nc_get_tty_mode(&cur_term->Nttyb) != OK)
- returnCode(ERR);
+ if (cur_term != 0) {
+ /*
+ * Turn off the XTABS bit in the tty structure if it was on.
+ */
+ if (_nc_get_tty_mode(&cur_term->Nttyb) == OK) {
#ifdef TERMIOS
- cur_term->Nttyb.c_oflag &= ~OFLAGS_TABS;
+ cur_term->Nttyb.c_oflag &= ~OFLAGS_TABS;
#else
- cur_term->Nttyb.sg_flags &= ~XTABS;
+ cur_term->Nttyb.sg_flags &= ~XTABS;
#endif
- returnCode(OK);
+ rc = OK;
+ }
+ }
+ returnCode(rc);
}
NCURSES_EXPORT(int)
projects / ncurses.git / commitdiff