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| author | Ondřej Surý <ondrej@sury.org> | 2012-03-26 16:50:58 +0200 |
|---|---|---|
| committer | Ondřej Surý <ondrej@sury.org> | 2012-03-26 16:50:58 +0200 |
| commit | 519725bb3c075ee2462c929f5997cb068e18466a (patch) | |
| tree | 5b162e8488ad147a645048c073577821b4a2bee9 /src/pkg/runtime/cgo/gcc_darwin_386.c | |
| parent | 842623c5dd2819d980ca9c58048d6bc6ed82475f (diff) | |
| download | golang-upstream-weekly/2012.03.22.tar.gz | |
Imported Upstream version 2012.03.22upstream-weekly/2012.03.22
Diffstat (limited to 'src/pkg/runtime/cgo/gcc_darwin_386.c')
| -rw-r--r-- | src/pkg/runtime/cgo/gcc_darwin_386.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/pkg/runtime/cgo/gcc_darwin_386.c b/src/pkg/runtime/cgo/gcc_darwin_386.c index d9f25347a..2c30c666f 100644 --- a/src/pkg/runtime/cgo/gcc_darwin_386.c +++ b/src/pkg/runtime/cgo/gcc_darwin_386.c @@ -4,6 +4,7 @@ #include <string.h> /* for strerror */ #include <pthread.h> +#include <signal.h> #include "libcgo.h" static void* threadentry(void*); @@ -120,14 +121,21 @@ void libcgo_sys_thread_start(ThreadStart *ts) { pthread_attr_t attr; + sigset_t ign, oset; pthread_t p; size_t size; int err; + sigfillset(&ign); + sigprocmask(SIG_SETMASK, &ign, &oset); + pthread_attr_init(&attr); pthread_attr_getstacksize(&attr, &size); ts->g->stackguard = size; err = pthread_create(&p, &attr, threadentry, ts); + + sigprocmask(SIG_SETMASK, &oset, nil); + if (err != 0) { fprintf(stderr, "runtime/cgo: pthread_create failed: %s\n", strerror(err)); abort(); |