X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Fbase%2Flib_printw.c;h=530e7134307ed5a1fdb1e273acf3738c8ffe86f0;hp=d08a0b42dc204393c1dac49143cc091ad8c51805;hb=b0916ab669030bac5c8590c0d66e36e1b9b34e9b;hpb=46722468f47c2b77b3987729b4bcf2321cccfd01

diff --git a/ncurses/base/lib_printw.c b/ncurses/base/lib_printw.c
index d08a0b42..530e7134 100644
--- a/ncurses/base/lib_printw.c
+++ b/ncurses/base/lib_printw.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2001,2002 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2009,2012 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            *
@@ -39,19 +39,21 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: lib_printw.c,v 1.13 2002/10/05 22:52:21 tom Exp $")
+MODULE_ID("$Id: lib_printw.c,v 1.21 2012/02/29 10:11:53 Werner.Fink Exp $")
 
 NCURSES_EXPORT(int)
-printw(NCURSES_CONST char *fmt,...)
+printw(const char *fmt,...)
 {
     va_list argp;
     int code;
 
 #ifdef TRACE
-    va_start(argp, fmt);
+    va_list argq;
+    va_copy(argq, argp);
+    va_start(argq, fmt);
     T((T_CALLED("printw(%s%s)"),
-       _nc_visbuf(fmt), _nc_varargs(fmt, argp)));
-    va_end(argp);
+       _nc_visbuf(fmt), _nc_varargs(fmt, argq)));
+    va_end(argq);
 #endif
 
     va_start(argp, fmt);
@@ -62,16 +64,18 @@ printw(NCURSES_CONST char *fmt,...)
 }
 
 NCURSES_EXPORT(int)
-wprintw(WINDOW *win, NCURSES_CONST char *fmt,...)
+wprintw(WINDOW *win, const char *fmt,...)
 {
     va_list argp;
     int code;
 
 #ifdef TRACE
-    va_start(argp, fmt);
+    va_list argq;
+    va_copy(argq, argp);
+    va_start(argq, fmt);
     T((T_CALLED("wprintw(%p,%s%s)"),
-       win, _nc_visbuf(fmt), _nc_varargs(fmt, argp)));
-    va_end(argp);
+       (void *) win, _nc_visbuf(fmt), _nc_varargs(fmt, argq)));
+    va_end(argq);
 #endif
 
     va_start(argp, fmt);
@@ -82,16 +86,18 @@ wprintw(WINDOW *win, NCURSES_CONST char *fmt,...)
 }
 
 NCURSES_EXPORT(int)
-mvprintw(int y, int x, NCURSES_CONST char *fmt,...)
+mvprintw(int y, int x, const char *fmt,...)
 {
     va_list argp;
     int code;
 
 #ifdef TRACE
-    va_start(argp, fmt);
+    va_list argq;
+    va_copy(argq, argp);
+    va_start(argq, fmt);
     T((T_CALLED("mvprintw(%d,%d,%s%s)"),
-       y, x, _nc_visbuf(fmt), _nc_varargs(fmt, argp)));
-    va_end(argp);
+       y, x, _nc_visbuf(fmt), _nc_varargs(fmt, argq)));
+    va_end(argq);
 #endif
 
     if ((code = move(y, x)) != ERR) {
@@ -103,16 +109,18 @@ mvprintw(int y, int x, NCURSES_CONST char *fmt,...)
 }
 
 NCURSES_EXPORT(int)
-mvwprintw(WINDOW *win, int y, int x, NCURSES_CONST char *fmt,...)
+mvwprintw(WINDOW *win, int y, int x, const char *fmt,...)
 {
     va_list argp;
     int code;
 
 #ifdef TRACE
-    va_start(argp, fmt);
+    va_list argq;
+    va_copy(argq, argp);
+    va_start(argq, fmt);
     T((T_CALLED("mvwprintw(%d,%d,%p,%s%s)"),
-       y, x, win, _nc_visbuf(fmt), _nc_varargs(fmt, argp)));
-    va_end(argp);
+       y, x, (void *) win, _nc_visbuf(fmt), _nc_varargs(fmt, argq)));
+    va_end(argq);
 #endif
 
     if ((code = wmove(win, y, x)) != ERR) {
@@ -124,19 +132,19 @@ mvwprintw(WINDOW *win, int y, int x, NCURSES_CONST char *fmt,...)
 }
 
 NCURSES_EXPORT(int)
-vwprintw(WINDOW *win, NCURSES_CONST char *fmt, va_list argp)
+vwprintw(WINDOW *win, const char *fmt, va_list argp)
 {
     char *buf;
     int code = ERR;
+#if NCURSES_SP_FUNCS
+    SCREEN *sp = _nc_screen_of(win);
+#endif
 
-    T((T_CALLED("vwprintw(%p,%s,%p)"),
-       win, _nc_visbuf(fmt), argp));
+    T((T_CALLED("vwprintw(%p,%s,va_list)"), (void *) win, _nc_visbuf(fmt)));
 
-    if ((buf = _nc_printf_string(fmt, argp)) != 0) {
+    buf = NCURSES_SP_NAME(_nc_printf_string) (NCURSES_SP_ARGx fmt, argp);
+    if (buf != 0) {
 	code = waddstr(win, buf);
-#if USE_SAFE_SPRINTF
-	free(buf);
-#endif
     }
     returnCode(code);
 }