diff options
| author |   guenther <guenther@openbsd.org> | 2015-08-31 02:53:56 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2015-08-31 02:53:56 +0000 |
| commit | 9b9d2a55a62c8e82206c25f94fcc7f4e2765250e (patch) | |
| tree | 4e1fa28e81f1f4b2467c7facbde18ea61addb735 /lib/libc/stdio/snprintf.c | |
| parent | spaces snuck in (diff) | |
| download | wireguard-openbsd-9b9d2a55a62c8e82206c25f94fcc7f4e2765250e.tar.xz wireguard-openbsd-9b9d2a55a62c8e82206c25f94fcc7f4e2765250e.zip | |
Add framework for resolving (pun intended) libc namespace issues, using
wrapper .h files and asm labels to let internal calls resolve directly and
not be overridable or use the PLT. Then, apply that framework to most of
the functions in stdio.h, string.h, err.h, and wchar.h. Delete the
should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here.
tests clean on i386, amd64, sparc64, powerpc, and mips64
naming feedback from kettenis@ and millert@
ok kettenis@
Diffstat (limited to 'lib/libc/stdio/snprintf.c')
| -rw-r--r-- | lib/libc/stdio/snprintf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/stdio/snprintf.c b/lib/libc/stdio/snprintf.c index 7b087e95dd1..1d7e7c9e80a 100644 --- a/lib/libc/stdio/snprintf.c +++ b/lib/libc/stdio/snprintf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: snprintf.c,v 1.18 2011/05/30 18:48:33 martynas Exp $ */ +/* $OpenBSD: snprintf.c,v 1.19 2015/08/31 02:53:57 guenther Exp $ */ /*- * Copyright (c) 1990, 1993 * The Regents of the University of California. All rights reserved. @@ -37,7 +37,6 @@ #include <stdarg.h> #include "local.h" -/* PRINTFLIKE3 */ int snprintf(char *str, size_t n, const char *fmt, ...) { @@ -66,3 +65,4 @@ snprintf(char *str, size_t n, const char *fmt, ...) *f._p = '\0'; return (ret); } +DEF_STRONG(snprintf); |