ncurses 6.2 - patch 20210102

[ncurses.git] / include / curses.tail

diff --git a/include/curses.tail b/include/curses.tail
index d9f8a3dec59eded4b18b1b398b6ff062c56118a4..05f7439eff9d52374174d283230a1f13dcf16415 100644 (file)
--- a/include/curses.tail
+++ b/include/curses.tail
@@ -1,8 +1,9 @@
+/* $Id: curses.tail,v 1.25 2019/12/14 22:28:39 tom Exp $ */
 /*
+ * vile:cmode:
  * This file is part of ncurses, designed to be appended after curses.h.in
  * (see that file for the relevant copyright).
  */
-/* $Id: curses.tail,v 1.14 2006/05/27 16:28:29 tom Exp $ */
 
 /* mouse interface */
 
@@ -78,12 +79,12 @@
 #define        ALL_MOUSE_EVENTS        (REPORT_MOUSE_POSITION - 1)
 
 /* macros to extract single event-bits from masks */
-#define        BUTTON_RELEASE(e, x)            ((e) & (001 << (6 * ((x) - 1))))
-#define        BUTTON_PRESS(e, x)              ((e) & (002 << (6 * ((x) - 1))))
-#define        BUTTON_CLICK(e, x)              ((e) & (004 << (6 * ((x) - 1))))
-#define        BUTTON_DOUBLE_CLICK(e, x)       ((e) & (010 << (6 * ((x) - 1))))
-#define        BUTTON_TRIPLE_CLICK(e, x)       ((e) & (020 << (6 * ((x) - 1))))
-#define        BUTTON_RESERVED_EVENT(e, x)     ((e) & (040 << (6 * ((x) - 1))))
+#define        BUTTON_RELEASE(e, x)            ((e) & NCURSES_MOUSE_MASK(x, 001))
+#define        BUTTON_PRESS(e, x)              ((e) & NCURSES_MOUSE_MASK(x, 002))
+#define        BUTTON_CLICK(e, x)              ((e) & NCURSES_MOUSE_MASK(x, 004))
+#define        BUTTON_DOUBLE_CLICK(e, x)       ((e) & NCURSES_MOUSE_MASK(x, 010))
+#define        BUTTON_TRIPLE_CLICK(e, x)       ((e) & NCURSES_MOUSE_MASK(x, 020))
+#define        BUTTON_RESERVED_EVENT(e, x)     ((e) & NCURSES_MOUSE_MASK(x, 040))
 
 typedef struct
 {
@@ -93,32 +94,46 @@ typedef struct
 }
 MEVENT;
 
-extern NCURSES_EXPORT(int) getmouse (MEVENT *);
-extern NCURSES_EXPORT(int) ungetmouse (MEVENT *);
+extern NCURSES_EXPORT(bool)    has_mouse(void);
+extern NCURSES_EXPORT(int)     getmouse (MEVENT *);
+extern NCURSES_EXPORT(int)     ungetmouse (MEVENT *);
 extern NCURSES_EXPORT(mmask_t) mousemask (mmask_t, mmask_t *);
-extern NCURSES_EXPORT(bool) wenclose (const WINDOW *, int, int);
-extern NCURSES_EXPORT(int) mouseinterval (int);
-extern NCURSES_EXPORT(bool) wmouse_trafo (const WINDOW*, int*, int*, bool);
-extern NCURSES_EXPORT(bool) mouse_trafo (int*, int*, bool);              /* generated */
+extern NCURSES_EXPORT(bool)    wenclose (const WINDOW *, int, int);
+extern NCURSES_EXPORT(int)     mouseinterval (int);
+extern NCURSES_EXPORT(bool)    wmouse_trafo (const WINDOW*, int*, int*, bool);
+extern NCURSES_EXPORT(bool)    mouse_trafo (int*, int*, bool);              /* generated */
+
+#if NCURSES_SP_FUNCS
+extern NCURSES_EXPORT(bool)    NCURSES_SP_NAME(has_mouse) (SCREEN*);
+extern NCURSES_EXPORT(int)     NCURSES_SP_NAME(getmouse) (SCREEN*, MEVENT *);
+extern NCURSES_EXPORT(int)     NCURSES_SP_NAME(ungetmouse) (SCREEN*,MEVENT *);
+extern NCURSES_EXPORT(mmask_t) NCURSES_SP_NAME(mousemask) (SCREEN*, mmask_t, mmask_t *);
+extern NCURSES_EXPORT(int)     NCURSES_SP_NAME(mouseinterval) (SCREEN*, int);
+#endif
 
+#ifndef NCURSES_NOMACROS
 #define mouse_trafo(y,x,to_screen) wmouse_trafo(stdscr,y,x,to_screen)
+#endif
 
 /* other non-XSI functions */
 
 extern NCURSES_EXPORT(int) mcprint (char *, int);      /* direct data to printer */
 extern NCURSES_EXPORT(int) has_key (int);              /* do we have given key? */
 
+#if NCURSES_SP_FUNCS
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(has_key) (SCREEN*, int);    /* do we have given key? */
+extern NCURSES_EXPORT(int) NCURSES_SP_NAME(mcprint) (SCREEN*, char *, int);    /* direct data to printer */
+#endif
+
 /* Debugging : use with libncurses_g.a */
 
 extern NCURSES_EXPORT(void) _tracef (const char *, ...) GCC_PRINTFLIKE(1,2);
-extern NCURSES_EXPORT(void) _tracedump (const char *, WINDOW *);
 extern NCURSES_EXPORT(char *) _traceattr (attr_t);
 extern NCURSES_EXPORT(char *) _traceattr2 (int, chtype);
-extern NCURSES_EXPORT(char *) _nc_tracebits (void);
 extern NCURSES_EXPORT(char *) _tracechar (int);
 extern NCURSES_EXPORT(char *) _tracechtype (chtype);
 extern NCURSES_EXPORT(char *) _tracechtype2 (int, chtype);
-#ifdef _XOPEN_SOURCE_EXTENDED
+#if NCURSES_WIDECHAR
 #define _tracech_t             _tracecchar_t
 extern NCURSES_EXPORT(char *) _tracecchar_t (const cchar_t *);
 #define _tracech_t2            _tracecchar_t2
@@ -127,8 +142,8 @@ extern NCURSES_EXPORT(char *) _tracecchar_t2 (int, const cchar_t *);
 #define _tracech_t             _tracechtype
 #define _tracech_t2            _tracechtype2
 #endif
-extern NCURSES_EXPORT(char *) _tracemouse (const MEVENT *);
-extern NCURSES_EXPORT(void) trace (const unsigned int);
+extern NCURSES_EXPORT(void) trace (const unsigned) GCC_DEPRECATED("use curses_trace");
+extern NCURSES_EXPORT(unsigned) curses_trace (const unsigned);
 
 /* trace masks */
 #define TRACE_DISABLE  0x0000  /* turn off tracing */
@@ -159,6 +174,10 @@ extern NCURSES_EXPORT(const char *) _nc_visbuf (const char *);
 #define OPTIMIZE_ALL           0xff    /* enable all optimizations (dflt) */
 #endif
 
+extern NCURSES_EXPORT(void) exit_curses (int) GCC_NORETURN;
+
+#include <unctrl.h>
+
 #ifdef __cplusplus
 
 #ifndef NCURSES_NOMACROS