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Unified Diff: fusl/src/stdio/rewind.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/rewind.c
diff --git a/fusl/src/stdio/rewind.c b/fusl/src/stdio/rewind.c
new file mode 100644
index 0000000000000000000000000000000000000000..6f4b58b5468900cab60ca6e28c494ac2eea1c645
--- /dev/null
+++ b/fusl/src/stdio/rewind.c
@@ -0,0 +1,9 @@
+#include "stdio_impl.h"
+
+void rewind(FILE *f)
+{
+ FLOCK(f);
+ __fseeko_unlocked(f, 0, SEEK_SET);
+ f->flags &= ~F_ERR;
+ FUNLOCK(f);
+}
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