diff options
Diffstat (limited to 'lib/libc/gen/ttyname.c')
| -rw-r--r-- | lib/libc/gen/ttyname.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/libc/gen/ttyname.c b/lib/libc/gen/ttyname.c index e8a27d64479..f54ddf09d30 100644 --- a/lib/libc/gen/ttyname.c +++ b/lib/libc/gen/ttyname.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ttyname.c,v 1.14 2015/06/19 23:54:15 jca Exp $ */ +/* $OpenBSD: ttyname.c,v 1.15 2015/09/12 14:56:50 guenther Exp $ */ /* * Copyright (c) 1988, 1993 * The Regents of the University of California. All rights reserved. @@ -42,7 +42,7 @@ #include "thread_private.h" static char buf[TTY_NAME_MAX]; -static int oldttyname(int, struct stat *, char *, size_t); +static int oldttyname(struct stat *, char *, size_t); char * ttyname(int fd) @@ -62,6 +62,7 @@ ttyname(int fd) return bufp; } +DEF_WEAK(ttyname); int ttyname_r(int fd, char *buf, size_t len) @@ -106,12 +107,12 @@ ttyname_r(int fd, char *buf, size_t len) } (void)(db->close)(db); } - return (oldttyname(fd, &sb, buf, len)); + return (oldttyname(&sb, buf, len)); } +DEF_WEAK(ttyname_r); -/* ARGSUSED */ static int -oldttyname(int fd, struct stat *sb, char *buf, size_t len) +oldttyname(struct stat *sb, char *buf, size_t len) { struct dirent *dirp; DIR *dp; |