/****************************************************************************
- * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2011,2012 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 *
* and: Thomas E. Dickey 1996-on *
****************************************************************************/
-/* $Id: curses.h.in,v 1.198 2009/05/02 21:59:55 tom Exp $ */
+/* $Id: curses.h.in,v 1.228 2012/02/18 21:34:30 tom Exp $ */
#ifndef __NCURSES_H
#define __NCURSES_H
#endif
/*
- * For reentrant code, we map the various global variables into SCREEN by
- * using functions to access them.
+ * Control whether bindings for interop support are added.
*/
-#define NCURSES_PUBLIC_VAR(name) @NCURSES_WRAP_PREFIX@##name
-#define NCURSES_WRAPPED_VAR(type,name) extern type NCURSES_PUBLIC_VAR(name)(void)
+#undef NCURSES_INTEROP_FUNCS
+#define NCURSES_INTEROP_FUNCS @NCURSES_INTEROP_FUNCS@
/*
* The internal type used for window dimensions.
#undef NCURSES_TPARM_VARARGS
#define NCURSES_TPARM_VARARGS @NCURSES_TPARM_VARARGS@
+/*
+ * Control type used for tparm's arguments. While X/Open equates long and
+ * char* values, this is not always workable for 64-bit platforms.
+ */
+#undef NCURSES_TPARM_ARG
+#define NCURSES_TPARM_ARG @NCURSES_TPARM_ARG@
+
/*
* NCURSES_CH_T is used in building the library, but not used otherwise in
* this header file, since that would make the normal/wide-character versions
typedef unsigned @cf_cv_typeof_mmask_t@ mmask_t;
#endif
+/*
+ * We need FILE, etc. Include this before checking any feature symbols.
+ */
#include <stdio.h>
+
+/*
+ * With XPG4, you must define _XOPEN_SOURCE_EXTENDED, it is redundant (or
+ * conflicting) when _XOPEN_SOURCE is 500 or greater. If NCURSES_WIDECHAR is
+ * not already defined, e.g., if the platform relies upon nonstandard feature
+ * test macros, define it at this point if the standard feature test macros
+ * indicate that it should be defined.
+ */
+#ifndef NCURSES_WIDECHAR
+#if defined(_XOPEN_SOURCE_EXTENDED) || (defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE - 0 >= 500))
+#define NCURSES_WIDECHAR 1
+#else
+#define NCURSES_WIDECHAR 0
+#endif
+#endif /* NCURSES_WIDECHAR */
+
#include <stdarg.h> /* we need va_list */
-#ifdef _XOPEN_SOURCE_EXTENDED
+#if NCURSES_WIDECHAR
#include <stddef.h> /* we want wchar_t */
-#endif /* _XOPEN_SOURCE_EXTENDED */
+#endif
/* X/Open and SVr4 specify that curses implements 'bool'. However, C++ may also
* implement it. If so, we must use the C++ compiler's type to avoid conflict
typedef chtype attr_t; /* ...must be at least as wide as chtype */
-#ifdef _XOPEN_SOURCE_EXTENDED
+#if NCURSES_WIDECHAR
#if @NCURSES_LIBUTF8@
#ifdef mblen /* libutf8.h defines it w/o undefining first */
typedef unsigned int wint_t@NCURSES_OK_WCHAR_T@;
#endif
-#define CCHARW_MAX 5
+/*
+ * cchar_t stores an array of CCHARW_MAX wide characters. The first is
+ * normally a spacing character. The others are non-spacing. If those
+ * (spacing and nonspacing) do not fill the array, a null L'\0' follows.
+ * Otherwise, a null is assumed to follow when extracting via getcchar().
+ */
+#define CCHARW_MAX @NCURSES_CCHARW_MAX@
typedef struct
{
attr_t attr;
}
cchar_t;
-#endif /* _XOPEN_SOURCE_EXTENDED */
+#endif /* NCURSES_WIDECHAR */
#if !NCURSES_OPAQUE
struct ldat;
NCURSES_SIZE_T _yoffset; /* real begy is _begy + _yoffset */
-#ifdef _XOPEN_SOURCE_EXTENDED
+#if NCURSES_WIDECHAR
cchar_t _bkgrnd; /* current background char/attribute pair */
#if @NCURSES_EXT_COLORS@
int _color; /* current color-pair for non-space character */
_nc_event *events[1];
} _nc_eventlist;
-extern NCURSES_EXPORT(int) wgetch_events(WINDOW *, _nc_eventlist *); /* experimental */
-extern NCURSES_EXPORT(int) wgetnstr_events(WINDOW *,char *,int,_nc_eventlist *);/* experimental */
+extern NCURSES_EXPORT(int) wgetch_events (WINDOW *, _nc_eventlist *); /* experimental */
+extern NCURSES_EXPORT(int) wgetnstr_events (WINDOW *,char *,int,_nc_eventlist *);/* experimental */
#endif /* NCURSES_WGETCH_EVENTS */
#endif /* NCURSES_EXT_FUNCS */
#define GCC_UNUSED /* nothing */
#endif
+/*
+ * Curses uses a helper function. Define our type for this to simplify
+ * extending it for the sp-funcs feature.
+ */
+typedef int (*NCURSES_OUTC)(int);
+
/*
* Function prototypes. This is the complete X/Open Curses list of required
* functions. Those marked `generated' will have sources generated from the
extern NCURSES_EXPORT(int) untouchwin (WINDOW *); /* generated */
extern NCURSES_EXPORT(void) use_env (bool); /* implemented */
extern NCURSES_EXPORT(int) vidattr (chtype); /* implemented */
-extern NCURSES_EXPORT(int) vidputs (chtype, int (*)(int)); /* implemented */
+extern NCURSES_EXPORT(int) vidputs (chtype, NCURSES_OUTC); /* implemented */
extern NCURSES_EXPORT(int) vline (chtype, int); /* generated */
extern NCURSES_EXPORT(int) vwprintw (WINDOW *, const char *,va_list); /* implemented */
extern NCURSES_EXPORT(int) vw_printw (WINDOW *, const char *,va_list); /* generated */
#if NCURSES_TPARM_VARARGS
extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, ...); /* special */
#else
-extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, long,long,long,long,long,long,long,long,long); /* special */
+extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG,NCURSES_TPARM_ARG); /* special */
extern NCURSES_EXPORT(char *) tparm_varargs (NCURSES_CONST char *, ...); /* special */
#endif
+extern NCURSES_EXPORT(char *) tiparm (const char *, ...); /* special */
+
/*
* These functions are not in X/Open, but we use them in macro definitions:
*/
/*
* vid_attr() was implemented originally based on a draft of X/Open curses.
*/
-#ifndef _XOPEN_SOURCE_EXTENDED
+#if !NCURSES_WIDECHAR
#define vid_attr(a,pair,opts) vidattr(a)
#endif
extern NCURSES_EXPORT(const char *) curses_version (void);
extern NCURSES_EXPORT(int) assume_default_colors (int, int);
extern NCURSES_EXPORT(int) define_key (const char *, int);
+extern NCURSES_EXPORT(int) get_escdelay (void);
extern NCURSES_EXPORT(int) key_defined (const char *);
extern NCURSES_EXPORT(int) keyok (int, bool);
extern NCURSES_EXPORT(int) resize_term (int, int);
extern NCURSES_EXPORT(bool) is_leaveok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
extern NCURSES_EXPORT(bool) is_nodelay (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
extern NCURSES_EXPORT(bool) is_notimeout (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
+extern NCURSES_EXPORT(bool) is_pad (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
extern NCURSES_EXPORT(bool) is_scrollok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
+extern NCURSES_EXPORT(bool) is_subwin (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
extern NCURSES_EXPORT(bool) is_syncok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */
extern NCURSES_EXPORT(int) wgetscrreg (const WINDOW *, int *, int *); /* @GENERATED_EXT_FUNCS@ */
#define NCURSES_SP_FUNCS @NCURSES_PATCH@
#define NCURSES_SP_NAME(name) name##_sp
-extern NCURSES_EXPORT(SCREEN*) new_prescr(void); /* implemented */
-
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(baudrate) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(beep) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(can_change_color) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(cbreak) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(curs_set) (SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(color_content) (SCREEN*, short, short*, short*, short*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(def_prog_mode) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(def_shell_mode) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(delay_output) (SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(doupdate) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(echo) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(endwin) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(char) NCURSES_SP_NAME(erasechar) (SCREEN*);/* implemented */
-extern NCURSES_EXPORT(void) NCURSES_SP_NAME(filter) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(flash) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(flushinp) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(halfdelay)(SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_colors) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_ic) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_il) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_color) (SCREEN*, short, short, short, short); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_pair) (SCREEN*, short, short, short); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(intrflush) (SCREEN*, WINDOW*, bool); /* implemented */
-extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(isendwin) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(NCURSES_CONST char *) NCURSES_SP_NAME(keyname) (SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(char) NCURSES_SP_NAME(killchar) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(longname) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(mvcur) (SCREEN*, int, int, int, int); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(napms) (SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(newpad) (SCREEN*, int, int); /* implemented */
-extern NCURSES_EXPORT(SCREEN*) NCURSES_SP_NAME(newterm) (SCREEN*, NCURSES_CONST char *, FILE *, FILE *); /* implemented */
-extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(newwin) (SCREEN*, int, int, int, int); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nl) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nocbreak) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(noecho) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nonl) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(void) NCURSES_SP_NAME(noqiflush) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(noraw) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(pair_content) (SCREEN*, short, short*, short*); /* implemented */
-extern NCURSES_EXPORT(void) NCURSES_SP_NAME(qiflush) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(raw) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(reset_prog_mode) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(reset_shell_mode) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resetty) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ripoffline) (SCREEN*, int, int (*)(WINDOW *, int)); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(savetty) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_init) (SCREEN*, const char *); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_restore) (SCREEN*, const char *); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_set) (SCREEN*, const char *); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attroff) (SCREEN*, const chtype); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attron) (SCREEN*, const chtype); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attrset) (SCREEN*, const chtype); /* implemented */
-extern NCURSES_EXPORT(attr_t) NCURSES_SP_NAME(slk_attr) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attr_set) (SCREEN*, const attr_t, short, void*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_clear) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_color) (SCREEN*, short); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_init) (SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(slk_label) (SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_noutrefresh) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_refresh) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_restore) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_set) (SCREEN*, int, const char *, int); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_touch) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(start_color) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(chtype) NCURSES_SP_NAME(termattrs) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(termname) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(typeahead) (SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ungetch) (SCREEN*, int); /* implemented */
-extern NCURSES_EXPORT(void) NCURSES_SP_NAME(use_env) (SCREEN*, bool); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vidattr) (SCREEN*, chtype); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vidputs) (SCREEN*, chtype, int (*)(int)); /* implemented */
+/* Define the sp-funcs helper function */
+#define NCURSES_SP_OUTC NCURSES_SP_NAME(NCURSES_OUTC)
+typedef int (*NCURSES_SP_OUTC)(SCREEN*, int);
+
+extern NCURSES_EXPORT(SCREEN *) new_prescr (void); /* implemented:SP_FUNC */
+
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(baudrate) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(beep) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(can_change_color) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(cbreak) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(curs_set) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(color_content) (SCREEN*, short, short*, short*, short*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(def_prog_mode) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(def_shell_mode) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(delay_output) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(doupdate) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(echo) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(endwin) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(char) NCURSES_SP_NAME(erasechar) (SCREEN*);/* implemented:SP_FUNC */
+extern NCURSES_EXPORT(void) NCURSES_SP_NAME(filter) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(flash) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(flushinp) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(getwin) (SCREEN*, FILE *); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(halfdelay) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_colors) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_ic) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_il) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_color) (SCREEN*, short, short, short, short); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_pair) (SCREEN*, short, short, short); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(intrflush) (SCREEN*, WINDOW*, bool); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(isendwin) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(NCURSES_CONST char *) NCURSES_SP_NAME(keyname) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(char) NCURSES_SP_NAME(killchar) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(longname) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(mvcur) (SCREEN*, int, int, int, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(napms) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(newpad) (SCREEN*, int, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(SCREEN *) NCURSES_SP_NAME(newterm) (SCREEN*, NCURSES_CONST char *, FILE *, FILE *); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(newwin) (SCREEN*, int, int, int, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nl) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nocbreak) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(noecho) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nonl) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(void) NCURSES_SP_NAME(noqiflush) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(noraw) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(pair_content) (SCREEN*, short, short*, short*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(void) NCURSES_SP_NAME(qiflush) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(raw) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(reset_prog_mode) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(reset_shell_mode) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resetty) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ripoffline) (SCREEN*, int, int (*)(WINDOW *, int)); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(savetty) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_init) (SCREEN*, const char *); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_restore) (SCREEN*, const char *); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_set) (SCREEN*, const char *); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attroff) (SCREEN*, const chtype); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attron) (SCREEN*, const chtype); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attrset) (SCREEN*, const chtype); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(attr_t) NCURSES_SP_NAME(slk_attr) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attr_set) (SCREEN*, const attr_t, short, void*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_clear) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_color) (SCREEN*, short); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_init) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(slk_label) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_noutrefresh) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_refresh) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_restore) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_set) (SCREEN*, int, const char *, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_touch) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(start_color) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(chtype) NCURSES_SP_NAME(termattrs) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(termname) (SCREEN*); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(typeahead) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ungetch) (SCREEN*, int); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(void) NCURSES_SP_NAME(use_env) (SCREEN*, bool); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vidattr) (SCREEN*, chtype); /* implemented:SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vidputs) (SCREEN*, chtype, NCURSES_SP_OUTC); /* implemented:SP_FUNC */
#if @NCURSES_EXT_FUNCS@
-extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(keybound) (SCREEN*, int, int);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(assume_default_colors) (SCREEN*, int, int);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(define_key) (SCREEN*, const char *, int);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(get_escdelay) (SCREEN*);
-extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(is_term_resized) (SCREEN*, int, int);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(key_defined)(SCREEN*, const char *);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(keyok) (SCREEN*, int, bool);
-extern NCURSES_EXPORT(void) NCURSES_SP_NAME(nofilter) (SCREEN*); /* implemented */
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resize_term) (SCREEN*, int, int);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resizeterm) (SCREEN*, int, int);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(set_escdelay) (SCREEN*, int);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(set_tabsize) (SCREEN*, int);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_default_colors) (SCREEN*);
-extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_legacy_coding) (SCREEN*, int);
+extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(keybound) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(assume_default_colors) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(define_key) (SCREEN*, const char *, int); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(get_escdelay) (SCREEN*); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(is_term_resized) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(key_defined) (SCREEN*, const char *); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(keyok) (SCREEN*, int, bool); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(void) NCURSES_SP_NAME(nofilter) (SCREEN*); /* implemented */ /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resize_term) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resizeterm) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(set_escdelay) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(set_tabsize) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_default_colors) (SCREEN*); /* implemented:EXT_SP_FUNC */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_legacy_coding) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
#endif
#else
#undef NCURSES_SP_FUNCS
#define NCURSES_SP_FUNCS 0
#define NCURSES_SP_NAME(name) name
+#define NCURSES_SP_OUTC NCURSES_OUTC
#endif
/* attributes */
/* It seems older SYSV curses versions define these */
#if !NCURSES_OPAQUE
-#define getattrs(win) ((win) ? (win)->_attrs : A_NORMAL)
+#define getattrs(win) NCURSES_CAST(int, (win) ? (win)->_attrs : A_NORMAL)
#define getcurx(win) ((win) ? (win)->_curx : ERR)
#define getcury(win) ((win) ? (win)->_cury : ERR)
#define getbegx(win) ((win) ? (win)->_begx : ERR)
#define wattroff(win,at) wattr_off(win, NCURSES_CAST(attr_t, at), NULL)
#if !NCURSES_OPAQUE
-#if defined(_XOPEN_SOURCE_EXTENDED) && @NCURSES_EXT_COLORS@
-#define wattrset(win,at) ((win)->_color = PAIR_NUMBER(at), \
- (win)->_attrs = (at))
+#if NCURSES_WIDECHAR && @NCURSES_EXT_COLORS@
+#define wattrset(win,at) ((win) \
+ ? ((win)->_color = PAIR_NUMBER(at), \
+ (win)->_attrs = NCURSES_CAST(attr_t, at), \
+ OK) \
+ : ERR)
#else
-#define wattrset(win,at) ((win)->_attrs = (at))
+#define wattrset(win,at) ((win) \
+ ? ((win)->_attrs = NCURSES_CAST(attr_t, at), \
+ OK) \
+ : ERR)
#endif
#endif /* NCURSES_OPAQUE */
#define winsstr(w, s) winsnstr(w, s, -1)
#if !NCURSES_OPAQUE
-#define redrawwin(win) wredrawln(win, 0, (win)->_maxy+1)
+#define redrawwin(win) wredrawln(win, 0, ((win) ? (win)->_maxy+1 : -1))
#endif /* NCURSES_OPAQUE */
#define waddstr(win,str) waddnstr(win,str,-1)
* These apply to the first 256 color pairs.
*/
#define COLOR_PAIR(n) NCURSES_BITS(n, 0)
-#define PAIR_NUMBER(a) (NCURSES_CAST(int,(((a) & A_COLOR) >> NCURSES_ATTR_SHIFT)))
+#define PAIR_NUMBER(a) (NCURSES_CAST(int,((NCURSES_CAST(unsigned long,a) & A_COLOR) >> NCURSES_ATTR_SHIFT)))
/*
* pseudo functions for standard screen
* Some wide-character functions can be implemented without the extensions.
*/
#if !NCURSES_OPAQUE
-#define getbkgd(win) ((win)->_bkgd)
+#define getbkgd(win) ((win) ? ((win)->_bkgd) : 0)
#endif /* NCURSES_OPAQUE */
#define slk_attr_off(a,v) ((v) ? ERR : slk_attroff(a))
#define slk_attr_on(a,v) ((v) ? ERR : slk_attron(a))
#if !NCURSES_OPAQUE
-#if defined(_XOPEN_SOURCE_EXTENDED) && @NCURSES_EXT_COLORS@
-#define wattr_set(win,a,p,opts) ((win)->_attrs = ((a) & ~A_COLOR), \
- (win)->_color = (p), \
+#if NCURSES_WIDECHAR && @NCURSES_EXT_COLORS@
+#define wattr_set(win,a,p,opts) (((win) \
+ ? ((win)->_attrs = ((a) & ~A_COLOR), \
+ (win)->_color = (p)) \
+ : OK), \
OK)
-#define wattr_get(win,a,p,opts) ((void)((a) != (void *)0 && (*(a) = (win)->_attrs)), \
- (void)((p) != (void *)0 && (*(p) = (win)->_color)), \
+#define wattr_get(win,a,p,opts) ((void)(((a) != (void *)0) ? (*(a) = (win) ? (win)->_attrs : 0) : OK), \
+ (void)(((p) != (void *)0) ? (*(p) = (win) ? (short)(win)->_color : 0) : OK), \
OK)
#else
-#define wattr_set(win,a,p,opts) ((win)->_attrs = (((a) & ~A_COLOR) | COLOR_PAIR(p)), OK)
-#define wattr_get(win,a,p,opts) ((void)((a) != (void *)0 && (*(a) = (win)->_attrs)), \
- (void)((p) != (void *)0 && (*(p) = PAIR_NUMBER((win)->_attrs))), \
+#define wattr_set(win,a,p,opts) (((win) \
+ ? ((win)->_attrs = (((a) & ~A_COLOR) | (attr_t)COLOR_PAIR(p))) \
+ : OK), \
+ OK)
+#define wattr_get(win,a,p,opts) ((void)(((a) != (void *)0) ? (*(a) = (win) ? (win)->_attrs : 0) : OK), \
+ (void)(((p) != (void *)0) ? (*(p) = (win) ? (short)PAIR_NUMBER((win)->_attrs) : 0) : OK), \
OK)
#endif
#endif /* NCURSES_OPAQUE */
*/
#if @NCURSES_EXT_FUNCS@
#if !NCURSES_OPAQUE
-#define is_cleared(win) ((win)->_clear)
-#define is_idcok(win) ((win)->_idcok)
-#define is_idlok(win) ((win)->_idlok)
-#define is_immedok(win) ((win)->_immed)
-#define is_keypad(win) ((win)->_use_keypad)
-#define is_leaveok(win) ((win)->_leaveok)
-#define is_nodelay(win) ((win)->_delay == 0)
-#define is_notimeout(win) ((win)->_notimeout)
-#define is_scrollok(win) ((win)->_scroll)
-#define is_syncok(win) ((win)->_sync)
+#define is_cleared(win) ((win) ? (win)->_clear : FALSE)
+#define is_idcok(win) ((win) ? (win)->_idcok : FALSE)
+#define is_idlok(win) ((win) ? (win)->_idlok : FALSE)
+#define is_immedok(win) ((win) ? (win)->_immed : FALSE)
+#define is_keypad(win) ((win) ? (win)->_use_keypad : FALSE)
+#define is_leaveok(win) ((win) ? (win)->_leaveok : FALSE)
+#define is_nodelay(win) ((win) ? ((win)->_delay == 0) : FALSE)
+#define is_notimeout(win) ((win) ? (win)->_notimeout : FALSE)
+#define is_pad(win) ((win) ? ((win)->_flags & _ISPAD) != 0 : FALSE)
+#define is_scrollok(win) ((win) ? (win)->_scroll : FALSE)
+#define is_subwin(win) ((win) ? ((win)->_flags & _SUBWIN) != 0 : FALSE)
+#define is_syncok(win) ((win) ? (win)->_sync : FALSE)
#define wgetparent(win) ((win) ? (win)->_parent : 0)
#define wgetscrreg(win,t,b) ((win) ? (*(t) = (win)->_regtop, *(b) = (win)->_regbottom, OK) : ERR)
#endif
projects / ncurses.git / blobdiff