use weak aliases rather than function pointers to simplify some code

[musl] / src / thread / cancel_dummy.c

diff --git a/src/thread/cancel_dummy.c b/src/thread/cancel_dummy.c
index a39117e..047692c 100644 (file)
--- a/src/thread/cancel_dummy.c
+++ b/src/thread/cancel_dummy.c
@@ -6,3 +6,9 @@ static long sccp(long nr, long u, long v, long w, long x, long y, long z)
 }
 
 weak_alias(sccp, __syscall_cp);
 }
 
 weak_alias(sccp, __syscall_cp);

+
+static void dummy()
+{
+}
+
+weak_alias(dummy, __testcancel);