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xwin: winclipboard: fix missing prototypes / missing include 

[324/383] Compiling C object hw/xwin/winclipboard/xwinclip.exe.p/debug.c.obj
666../hw/xwin/winclipboard/debug.c:31:1: warning: no previous prototype for ‘winDebug’ [-Wmissing-prototypes]
667   31 | winDebug(const char *format, ...)
668      | ^~~~~~~~
669../hw/xwin/winclipboard/debug.c: In function ‘winDebug’:
670../hw/xwin/winclipboard/debug.c:37:3: warning: function ‘winDebug’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
671   37 |   count += vfprintf(stderr, format, ap);
672      |   ^~~~~
673../hw/xwin/winclipboard/debug.c: At top level:
674../hw/xwin/winclipboard/debug.c:44:1: warning: no previous prototype for ‘ErrorF’ [-Wmissing-prototypes]
675   44 | ErrorF(const char *format, ...)
676      | ^~~~~~
677../hw/xwin/winclipboard/debug.c: In function ‘ErrorF’:
678../hw/xwin/winclipboard/debug.c:49:3: warning: function ‘ErrorF’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
679   49 |   count = vfprintf(stderr, format, ap);
680      |   ^~~~~

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1295>
This commit is contained in:
Enrico Weigelt, metux IT consult 2024-02-14 14:40:55 +01:00 committed by Marge Bot
parent b93c614176
commit f855e35df2
1 changed files with 12 additions and 18 deletions
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30
hw/xwin/winclipboard/debug.c
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@ -26,27 +26,21 @@
#include <stdarg.h>
#include <stdio.h>
#if 1
int
winDebug(const char *format, ...)
{
int count;
va_list ap;
va_start(ap, format);
count = fprintf(stderr, "xwinclip: ");
count += vfprintf(stderr, format, ap);
va_end(ap);
return count;
}
#endif
#include "internal.h"
int
ErrorF(const char *format, ...)
void winDebug(const char *format, ...)
{
int count;
va_list ap;
va_start(ap, format);
count = vfprintf(stderr, format, ap);
fprintf(stderr, "xwinclip: ");
vfprintf(stderr, format, ap);
va_end(ap);
}
void ErrorF(const char *format, ...)
{
va_list ap;
va_start(ap, format);
vfprintf(stderr, format, ap);
va_end(ap);
return count;
}