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authorRich Felker <dalias@aerifal.cx>2011-02-12 00:22:29 -0500
committerRich Felker <dalias@aerifal.cx>2011-02-12 00:22:29 -0500
commit0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 (patch)
tree6eaef0d8a720fa3da580de87b647fff796fe80b3 /src/thread/pthread_cancel.c
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initial check-in, version 0.5.0 v0.5.0
Diffstat (limited to 'src/thread/pthread_cancel.c')
-rw-r--r--src/thread/pthread_cancel.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/thread/pthread_cancel.c b/src/thread/pthread_cancel.c
new file mode 100644
index 00000000..9397ffe9
--- /dev/null
+++ b/src/thread/pthread_cancel.c
@@ -0,0 +1,7 @@
+#define SYSCALL_RETURN_ERRNO
+#include "pthread_impl.h"
+
+int pthread_cancel(pthread_t t)
+{
+	return syscall3(__NR_tgkill, t->pid, t->tid, SIGCANCEL);
+}