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- Implement _wfreopen, _y0, _y1, _yn

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- Partially implement _j0, _j1, _jn
All from Wine.

svn path=/trunk/; revision=40778
This commit is contained in:
Dmitry Chapyshev 2009-05-03 14:57:56 +00:00
parent d3452a30c0
commit 2b41ac2a04
4 changed files with 80 additions and 17 deletions
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31
reactos/lib/sdk/crt/stdio/file.c
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@ -2434,8 +2434,35 @@ FILE* CDECL freopen(const char *path, const char *mode,FILE* file)
*/
FILE* CDECL _wfreopen(const wchar_t *path, const wchar_t *mode,FILE* file)
{
FIXME("UNIMPLEMENTED stub!\n");
return NULL;
int open_flags, stream_flags, fd;
TRACE(":path (%p) mode (%s) file (%p) fd (%d)\n", debugstr_w(path), debugstr_w(mode), file, file->_file);
LOCK_FILES();
if (!file || ((fd = file->_file) < 0) || fd > fdend)
file = NULL;
else
{
fclose(file);
/* map mode string to open() flags. "man fopen" for possibilities. */
if (get_flags((char*)mode, &open_flags, &stream_flags) == -1)
file = NULL;
else
{
fd = _wopen(path, open_flags, _S_IREAD | _S_IWRITE);
if (fd < 0)
file = NULL;
else if (init_fp(file, fd, stream_flags) == -1)
{
file->_flag = 0;
WARN(":failed-last error (%d)\n",GetLastError());
_dosmaperr(GetLastError());
file = NULL;
}
}
}
UNLOCK_FILES();
return file;
}
/*********************************************************************