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Unified Diff: fusl/src/stdio/ofl.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/stdio/ofl.c
diff --git a/fusl/src/stdio/ofl.c b/fusl/src/stdio/ofl.c
new file mode 100644
index 0000000000000000000000000000000000000000..b143999c278a6dc558d7ea766578a7cfae4b32f7
--- /dev/null
+++ b/fusl/src/stdio/ofl.c
@@ -0,0 +1,16 @@
+#include "stdio_impl.h"
+#include "libc.h"
+
+static FILE *ofl_head;
+static volatile int ofl_lock[2];
+
+FILE **__ofl_lock()
+{
+ LOCK(ofl_lock);
+ return &ofl_head;
+}
+
+void __ofl_unlock()
+{
+ UNLOCK(ofl_lock);
+}
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