diff options
| author | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-10-25 03:09:16 +0000 |
|---|---|---|
| committer | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-10-25 03:09:16 +0000 |
| commit | 785246255c57003b2175e7c10edb4d5182811d84 (patch) | |
| tree | 54a93a23c413894582263d697a2018cb619754b2 | |
| parent | 093dcc0c3b75023300af701647456189d101a261 (diff) | |
POSIX requires stdio buffers be flushed on abort
| -rw-r--r-- | lib/libc/stdlib/abort.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/libc/stdlib/abort.c b/lib/libc/stdlib/abort.c index e8495753969..8f326d15dbe 100644 --- a/lib/libc/stdlib/abort.c +++ b/lib/libc/stdlib/abort.c @@ -32,7 +32,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char *rcsid = "$OpenBSD: abort.c,v 1.2 1996/08/19 08:33:20 tholo Exp $"; +static char *rcsid = "$OpenBSD: abort.c,v 1.3 1996/10/25 03:09:15 tholo Exp $"; #endif /* LIBC_SCCS and not lint */ #include <signal.h> @@ -44,6 +44,12 @@ abort() { sigset_t mask; + /* + * POSIX requires we flush stdio buffers on abort + */ + if (__cleanup) + (*__cleanup)(); + sigfillset(&mask); /* * don't block SIGABRT to give any handler a chance; we ignore |