X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=include%2Fcurses.h.in;h=f2c5a15489b5368228f4354b75bdec3dfe87cdb0;hp=b3379bf46bb87601067de5604fe6a2d8e4573e70;hb=c8e187fc9682a3c5cfaebc480fc98d8585f6caf6;hpb=25358bc041a5566ce2de4c9c792837e552b35671 diff --git a/include/curses.h.in b/include/curses.h.in index b3379bf4..f2c5a154 100644 --- a/include/curses.h.in +++ b/include/curses.h.in @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. * + * Copyright (c) 1998-2008,2009 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 * @@ -32,7 +32,7 @@ * and: Thomas E. Dickey 1996-on * ****************************************************************************/ -/* $Id: curses.h.in,v 1.183 2008/01/19 20:03:48 tom Exp $ */ +/* $Id: curses.h.in,v 1.205 2009/08/29 18:33:18 tom Exp $ */ #ifndef __NCURSES_H #define __NCURSES_H @@ -40,12 +40,6 @@ #define CURSES 1 #define CURSES_H 1 -/* This should be defined for the enhanced functionality to be visible. - * However, some of the wide-character (enhanced) functionality is missing. - * So we do not define it (yet). -#define _XOPEN_CURSES 1 - */ - /* These are defined only in curses.h, and are used for conditional compiles */ #define NCURSES_VERSION_MAJOR @NCURSES_MAJOR@ #define NCURSES_VERSION_MINOR @NCURSES_MINOR@ @@ -109,6 +103,13 @@ #define NCURSES_OPAQUE @NCURSES_OPAQUE@ #endif +/* + * The reentrant code relies on the opaque setting, but adds features. + */ +#ifndef NCURSES_REENTRANT +#define NCURSES_REENTRANT @cf_cv_enable_reentrant@ +#endif + /* * The internal type used for window dimensions. */ @@ -138,7 +139,6 @@ typedef unsigned @cf_cv_typeof_mmask_t@ mmask_t; #endif #include -#include #include /* we need va_list */ #ifdef _XOPEN_SOURCE_EXTENDED #include /* we want wchar_t */ @@ -224,9 +224,9 @@ extern "C" { /* line graphics */ -#if @BROKEN_LINKER@ || @cf_cv_enable_reentrant@ +#if @BROKEN_LINKER@ || NCURSES_REENTRANT NCURSES_WRAPPED_VAR(chtype*, acs_map); -#define acs_map (_nc_acs_map()) +#define acs_map NCURSES_PUBLIC_VAR(acs_map()) #else extern NCURSES_EXPORT_VAR(chtype) acs_map[]; #endif @@ -344,7 +344,13 @@ typedef unsigned short wchar_t@NCURSES_OK_WCHAR_T@; 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; @@ -423,7 +429,8 @@ struct _win_st */ #if @NCURSES_EXT_FUNCS@ #ifdef NCURSES_WGETCH_EVENTS -#if !defined(__BEOS__) /* Fix _nc_timed_wait() on BEOS... */ +#if !defined(__BEOS__) || defined(__HAIKU__) + /* Fix _nc_timed_wait() on BEOS... */ # define NCURSES_EVENT_VERSION 1 #endif /* !defined(__BEOS__) */ @@ -509,6 +516,12 @@ extern NCURSES_EXPORT(int) wgetnstr_events(WINDOW *,char *,int,_nc_eventlist *); #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 @@ -645,7 +658,7 @@ extern NCURSES_EXPORT(int) mvwinchstr (WINDOW *, int, int, chtype *); /* genera extern NCURSES_EXPORT(int) mvwinnstr (WINDOW *, int, int, char *, int); /* generated */ extern NCURSES_EXPORT(int) mvwinsch (WINDOW *, int, int, chtype); /* generated */ extern NCURSES_EXPORT(int) mvwinsnstr (WINDOW *, int, int, const char *, int); /* generated */ -extern NCURSES_EXPORT(int) mvwinsstr (WINDOW *, int, int, const char *); /* generated */ +extern NCURSES_EXPORT(int) mvwinsstr (WINDOW *, int, int, const char *); /* generated */ extern NCURSES_EXPORT(int) mvwinstr (WINDOW *, int, int, char *); /* generated */ extern NCURSES_EXPORT(int) mvwprintw (WINDOW*,int,int, const char *,...) /* implemented */ GCC_PRINTFLIKE(4,5); @@ -653,9 +666,9 @@ extern NCURSES_EXPORT(int) mvwscanw (WINDOW *,int,int, NCURSES_CONST char *,...) GCC_SCANFLIKE(4,5); extern NCURSES_EXPORT(int) mvwvline (WINDOW *,int, int, chtype, int); /* generated */ extern NCURSES_EXPORT(int) napms (int); /* implemented */ -extern NCURSES_EXPORT(WINDOW *) newpad (int,int); /* implemented */ +extern NCURSES_EXPORT(WINDOW *) newpad (int,int); /* implemented */ extern NCURSES_EXPORT(SCREEN *) newterm (NCURSES_CONST char *,FILE *,FILE *); /* implemented */ -extern NCURSES_EXPORT(WINDOW *) newwin (int,int,int,int); /* implemented */ +extern NCURSES_EXPORT(WINDOW *) newwin (int,int,int,int); /* implemented */ extern NCURSES_EXPORT(int) nl (void); /* implemented */ extern NCURSES_EXPORT(int) nocbreak (void); /* implemented */ extern NCURSES_EXPORT(int) nodelay (WINDOW *,bool); /* implemented */ @@ -709,7 +722,7 @@ extern NCURSES_EXPORT(int) slk_noutrefresh (void); /* implemented */ extern NCURSES_EXPORT(int) slk_refresh (void); /* implemented */ extern NCURSES_EXPORT(int) slk_restore (void); /* implemented */ extern NCURSES_EXPORT(int) slk_set (int,const char *,int); /* implemented */ -extern NCURSES_EXPORT(int) slk_touch (void); /* implemented */ +extern NCURSES_EXPORT(int) slk_touch (void); /* implemented */ extern NCURSES_EXPORT(int) standout (void); /* generated */ extern NCURSES_EXPORT(int) standend (void); /* generated */ extern NCURSES_EXPORT(int) start_color (void); /* implemented */ @@ -726,7 +739,7 @@ extern NCURSES_EXPORT(int) ungetch (int); /* implemented */ 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 */ @@ -830,12 +843,14 @@ extern NCURSES_EXPORT(int) getpary (const WINDOW *); /* generated */ #if @NCURSES_EXT_FUNCS@ #undef NCURSES_EXT_FUNCS #define NCURSES_EXT_FUNCS @NCURSES_PATCH@ -typedef int (*NCURSES_CALLBACK)(WINDOW *, void *); +typedef int (*NCURSES_WINDOW_CB)(WINDOW *, void *); +typedef int (*NCURSES_SCREEN_CB)(SCREEN *, void *); extern NCURSES_EXPORT(bool) is_term_resized (int, int); extern NCURSES_EXPORT(char *) keybound (int, int); 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); @@ -845,8 +860,8 @@ extern NCURSES_EXPORT(int) set_tabsize (int); extern NCURSES_EXPORT(int) use_default_colors (void); extern NCURSES_EXPORT(int) use_extended_names (bool); extern NCURSES_EXPORT(int) use_legacy_coding (int); -extern NCURSES_EXPORT(int) use_screen (SCREEN *, NCURSES_CALLBACK, void *); -extern NCURSES_EXPORT(int) use_window (WINDOW *, NCURSES_CALLBACK, void *); +extern NCURSES_EXPORT(int) use_screen (SCREEN *, NCURSES_SCREEN_CB, void *); +extern NCURSES_EXPORT(int) use_window (WINDOW *, NCURSES_WINDOW_CB, void *); extern NCURSES_EXPORT(int) wresize (WINDOW *, int, int); extern NCURSES_EXPORT(void) nofilter(void); @@ -854,23 +869,133 @@ extern NCURSES_EXPORT(void) nofilter(void); * These extensions provide access to information stored in the WINDOW even * when NCURSES_OPAQUE is set: */ -extern NCURSES_EXPORT(WINDOW *) wgetparent (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_cleared (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_idcok (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_idlok (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_immedok (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_keypad (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_leaveok (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_nodelay (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_notimeout (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_scrollok (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(bool) is_syncok (const WINDOW *); /* generated */ -extern NCURSES_EXPORT(int) wgetscrreg (const WINDOW *, int *, int *); /* generated */ +extern NCURSES_EXPORT(WINDOW *) wgetparent (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */ +extern NCURSES_EXPORT(bool) is_cleared (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */ +extern NCURSES_EXPORT(bool) is_idcok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */ +extern NCURSES_EXPORT(bool) is_idlok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */ +extern NCURSES_EXPORT(bool) is_immedok (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */ +extern NCURSES_EXPORT(bool) is_keypad (const WINDOW *); /* @GENERATED_EXT_FUNCS@ */ +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_scrollok (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@ */ #else #define curses_version() NCURSES_VERSION #endif +/* + * Extra extension-functions, which pass a SCREEN pointer rather than using + * a global variable SP. + */ +#if @NCURSES_SP_FUNCS@ +#undef NCURSES_SP_FUNCS +#define NCURSES_SP_FUNCS @NCURSES_PATCH@ +#define NCURSES_SP_NAME(name) name##_sp + +/* 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 */ + +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(WINDOW *) NCURSES_SP_NAME(getwin) (SCREEN*, FILE *); /* 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, NCURSES_SP_OUTC); /* implemented */ +#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); +#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 */ #define NCURSES_ATTR_SHIFT 8 @@ -911,17 +1036,21 @@ extern NCURSES_EXPORT(int) wgetscrreg (const WINDOW *, int *, int *); /* generat #define getmaxyx(win,y,x) (y = getmaxy(win), x = getmaxx(win)) #define getparyx(win,y,x) (y = getpary(win), x = getparx(win)) -#define getsyx(y,x) do { if (is_leaveok(newscr)) \ - (y) = (x) = -1; \ - else \ - getyx(newscr,(y), (x)); \ +#define getsyx(y,x) do { if (newscr) { \ + if (is_leaveok(newscr)) \ + (y) = (x) = -1; \ + else \ + getyx(newscr,(y), (x)); \ + } \ } while(0) -#define setsyx(y,x) do { if ((y) == -1 && (x) == -1) \ - leaveok(newscr, TRUE); \ - else { \ - leaveok(newscr, FALSE); \ - wmove(newscr, (y), (x)); \ +#define setsyx(y,x) do { if (newscr) { \ + if ((y) == -1 && (x) == -1) \ + leaveok(newscr, TRUE); \ + else { \ + leaveok(newscr, FALSE); \ + wmove(newscr, (y), (x)); \ + } \ } \ } while(0) @@ -965,9 +1094,11 @@ extern NCURSES_EXPORT(int) wgetscrreg (const WINDOW *, int *, int *); /* generat #if !NCURSES_OPAQUE #if defined(_XOPEN_SOURCE_EXTENDED) && @NCURSES_EXT_COLORS@ #define wattrset(win,at) ((win)->_color = PAIR_NUMBER(at), \ - (win)->_attrs = (at)) + (win)->_attrs = (at), \ + NCURSES_CAST(int, (win)->_attrs)) #else -#define wattrset(win,at) ((win)->_attrs = (at)) +#define wattrset(win,at) ((win)->_attrs = (at), \ + NCURSES_CAST(int, (win)->_attrs)) #endif #endif /* NCURSES_OPAQUE */ @@ -1109,13 +1240,13 @@ extern NCURSES_EXPORT(int) wgetscrreg (const WINDOW *, int *, int *); /* generat #define wattr_set(win,a,p,opts) ((win)->_attrs = ((a) & ~A_COLOR), \ (win)->_color = (p), \ OK) -#define wattr_get(win,a,p,opts) ((void)((a) != 0 && (*(a) = (win)->_attrs)), \ - (void)((p) != 0 && (*(p) = (win)->_color)), \ +#define wattr_get(win,a,p,opts) ((void)((a) != (void *)0 && (*(a) = (win)->_attrs)), \ + (void)((p) != (void *)0 && (*(p) = (win)->_color)), \ 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) != 0 && (*(a) = (win)->_attrs)), \ - (void)((p) != 0 && (*(p) = PAIR_NUMBER((win)->_attrs))), \ +#define wattr_get(win,a,p,opts) ((void)((a) != (void *)0 && (*(a) = (win)->_attrs)), \ + (void)((p) != (void *)0 && (*(p) = PAIR_NUMBER((win)->_attrs))), \ OK) #endif #endif /* NCURSES_OPAQUE */ @@ -1167,7 +1298,7 @@ NCURSES_EXPORT(int) vsscanf(const char *, const char *, va_list); * It gives the ESC expire time in milliseconds. * b. ttytype is needed for backward compatibility */ -#if @cf_cv_enable_reentrant@ +#if NCURSES_REENTRANT NCURSES_WRAPPED_VAR(WINDOW *, curscr); NCURSES_WRAPPED_VAR(WINDOW *, newscr);