Move os/arch/compiler headers into directories

[fio.git] / compiler / compiler-gcc3.h

diff --git a/compiler/compiler-gcc3.h b/compiler/compiler-gcc3.h
new file mode 100644 (file)
index 0000000..ab8ccc4
--- /dev/null
+++ b/compiler/compiler-gcc3.h
@@ -0,0 +1,8 @@
+#ifndef FIO_COMPILER_GCC3_H
+#define FIO_COMPILER_GCC3_H
+
+#if __GNUC_MINOR__ >= 4
+#define __must_check           __attribute__((warn_unused_result))
+#endif
+
+#endif