conclusion

1 files changed, 10 insertions, 0 deletions

diff --git a/05/musl-0.6.0/src/thread/pthread_setcancelstate.c b/05/musl-0.6.0/src/thread/pthread_setcancelstate.c
new file mode 100644
index 0000000..23c3885
--- /dev/null
+++ b/05/musl-0.6.0/src/thread/pthread_setcancelstate.c
@@ -0,0 +1,10 @@
+#include "pthread_impl.h"
+
+int pthread_setcancelstate(int new, int *old)
+{
+	struct pthread *self = pthread_self();
+	if (old) *old = self->canceldisable;
+	if ((unsigned)new > 1) return EINVAL;
+	self->canceldisable = new;
+	return 0;
+}