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[CMAKE]

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Sync trunk (rr49606)

svn path=/branches/cmake-bringup/; revision=49607
This commit is contained in:
Timo Kreuzer 2010-11-16 13:43:39 +00:00
commit 406dfdbc87
324 changed files with 15065 additions and 2892 deletions
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42
lib/sdk/crt/printf/_snwprintf.c Normal file
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/*
* COPYRIGHT: GNU GPL, see COPYING in the top level directory
* PROJECT: ReactOS crt library
* FILE: lib/sdk/crt/printf/_snwprintf.c
* PURPOSE: Implementation of _snwprintf
* PROGRAMMER: Timo Kreuzer
*/
#include <stdio.h>
#include <stdarg.h>
int _cdecl wstreamout(FILE *stream, const wchar_t *format, va_list argptr);
int
__cdecl
_snwprintf(
wchar_t *buffer,
size_t count,
const wchar_t *format,
...)
{
va_list argptr;
int result;
FILE stream;
stream._base = (char*)buffer;
stream._ptr = stream._base;
stream._bufsiz = count * sizeof(wchar_t);
stream._cnt = stream._bufsiz;
stream._flag = _IOSTRG | _IOWRT;
stream._tmpfname = 0;
stream._charbuf = 0;
va_start(argptr, format);
result = wstreamout(&stream, format, argptr);
va_end(argptr);
/* Only zero terminate if there is enough space left */
if (stream._cnt >= sizeof(wchar_t)) *(wchar_t*)stream._ptr = L'\0';
return result;
}