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Unified Diff: fusl/src/unistd/pause.c

Issue 1573973002: Add a "fork" of musl as //fusl. (Closed) Base URL: https://github.com/domokit/mojo.git@master
Patch Set: Created 4 years, 11 months ago
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Index: fusl/src/unistd/pause.c
diff --git a/fusl/src/unistd/pause.c b/fusl/src/unistd/pause.c
new file mode 100644
index 0000000000000000000000000000000000000000..56eb171e0ac48c46857d0f82a38bf697e0dabfea
--- /dev/null
+++ b/fusl/src/unistd/pause.c
@@ -0,0 +1,13 @@
+#include <unistd.h>
+#include <signal.h>
+#include "syscall.h"
+#include "libc.h"
+
+int pause(void)
+{
+#ifdef SYS_pause
+ return syscall_cp(SYS_pause);
+#else
+ return syscall_cp(SYS_ppoll, 0, 0, 0, 0);
+#endif
+}
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