diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2012-03-26 23:37:21 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2012-03-26 23:42:24 -0400 |
| commit | d8b4e7a80cb92b7d4562ca78f65ba42b418ea438 (patch) | |
| tree | 0427cf5334f20a94d84f7915626dbf84d47447dc /librt | |
| parent | 54935c23e92c7f948ea3c561b3fac7cd4deac22a (diff) | |
spawn: do not require C99 style
Simple style tweak to build with older standards.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'librt')
| -rw-r--r-- | librt/spawn.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/librt/spawn.c b/librt/spawn.c index b5935a1b4..0877f6f8e 100644 --- a/librt/spawn.c +++ b/librt/spawn.c @@ -42,8 +42,9 @@ inline static bool execute_file_actions(const posix_spawn_file_actions_t *fa) { struct rlimit64 fdlimit; bool have_fdlimit = false; + int cnt; - for (int cnt = 0; cnt < fa->__used; ++cnt) { + for (cnt = 0; cnt < fa->__used; ++cnt) { struct __spawn_action *action = &fa->__actions[cnt]; switch (action->tag) { @@ -143,11 +144,12 @@ __spawni(pid_t *pid, const char *file, the sigset_t data type can be very different on different architectures. */ struct sigaction sa; + int sig; memset(&sa, 0, sizeof(sa)); sa.sa_handler = SIG_DFL; - for (int sig = 1; sig <= _NSIG; ++sig) { + for (sig = 1; sig <= _NSIG; ++sig) { if (sigismember(&attrp->__sd, sig)) { if (sigaction(sig, &sa, NULL) != 0) goto error; |