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-rw-r--r--src/stdio/__lockfile.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/stdio/__lockfile.c b/src/stdio/__lockfile.c
index 0f60a149..82d17e57 100644
--- a/src/stdio/__lockfile.c
+++ b/src/stdio/__lockfile.c
@@ -21,3 +21,11 @@ void __unlockfile(FILE *f)
if (a_swap(&f->lock, 0) & MAYBE_WAITERS)
__wake(&f->lock, 1, 1);
}
+
+
+#ifdef TEST
+int
+main(void) {
+ return 0;
+}
+#endif