diff options
| author |   millert <millert@openbsd.org> | 1998-01-12 06:14:30 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 1998-01-12 06:14:30 +0000 |
| commit | a4a741f7cfab4f58efbc70e19b70b498c81b0748 (patch) | |
| tree | 5100f22859b08302417ecb5fd5612e93cf0ae7d6 /lib/libc/stdio/sprintf.c | |
| parent | cvs server: nothing known about share/man/man8/rc.conf.8 (diff) | |
| download | wireguard-openbsd-a4a741f7cfab4f58efbc70e19b70b498c81b0748.tar.xz wireguard-openbsd-a4a741f7cfab4f58efbc70e19b70b498c81b0748.zip | |
Based on some FreeBSD changes:
For *s*printf, set f._file to -1 like the comments in stdio.h say.
Use '\0', not 0, where appropriate.
Don't error out on size of '0' for v?snprintf().
Diffstat (limited to 'lib/libc/stdio/sprintf.c')
| -rw-r--r-- | lib/libc/stdio/sprintf.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libc/stdio/sprintf.c b/lib/libc/stdio/sprintf.c index 16b99a27f97..994192f04bc 100644 --- a/lib/libc/stdio/sprintf.c +++ b/lib/libc/stdio/sprintf.c @@ -35,7 +35,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: sprintf.c,v 1.3 1997/07/25 20:30:11 mickey Exp $"; +static char rcsid[] = "$OpenBSD: sprintf.c,v 1.4 1998/01/12 06:14:31 millert Exp $"; #endif /* LIBC_SCCS and not lint */ #include <stdio.h> @@ -61,6 +61,7 @@ sprintf(str, fmt, va_alist) va_list ap; FILE f; + f._file = -1; f._flags = __SWR | __SSTR; f._bf._base = f._p = (unsigned char *)str; f._bf._size = f._w = INT_MAX; @@ -71,6 +72,6 @@ sprintf(str, fmt, va_alist) #endif ret = vfprintf(&f, fmt, ap); va_end(ap); - *f._p = 0; + *f._p = '\0'; return (ret); } |