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Revert last change. mkstemp() wasn't to blame, it's nvi. However,

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mkstemp() is not behaving as documented.
This commit is contained in:
Peter Wemm 1998-10-20 15:33:21 +00:00
parent eb356f9af0
commit ed1bbda829
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=40540
1 changed files with 5 additions and 21 deletions
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26
lib/libc/stdio/mktemp.c
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@ -36,7 +36,7 @@
static char sccsid[] = "@(#)mktemp.c 8.1 (Berkeley) 6/4/93";
#endif
static const char rcsid[] =
"$Id: mktemp.c,v 1.10 1998/04/14 07:25:05 peter Exp $";
"$Id: mktemp.c,v 1.11 1998/10/20 12:36:36 peter Exp $";
#endif /* LIBC_SCCS and not lint */
#include <sys/types.h>
@ -56,39 +56,23 @@ int
mkstemp(path)
char *path;
{
int fd, rval;
mode_t oldumask;
int fd;
oldumask = umask(077);
rval = (_gettemp(path, &fd, 0) ? fd : -1);
umask(oldumask);
return rval;
return (_gettemp(path, &fd, 0) ? fd : -1);
}
char *
mkdtemp(path)
char *path;
{
char *rval;
mode_t oldumask;
oldumask = umask(077);
rval = (_gettemp(path, (int *)NULL, 1) ? path : (char *)NULL);
umask(oldumask);
return rval;
return(_gettemp(path, (int *)NULL, 1) ? path : (char *)NULL);
}
char *
_mktemp(path)
char *path;
{
char *rval;
mode_t oldumask;
oldumask = umask(077);
rval = (_gettemp(path, (int *)NULL, 0) ? path : (char *)NULL);
umask(oldumask);
return rval;
return(_gettemp(path, (int *)NULL, 0) ? path : (char *)NULL);
}
#ifdef UNSAFE_WARN