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Diffstat (limited to 'include/samus.h')
-rw-r--r--include/samus.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/samus.h b/include/samus.h
new file mode 100644
index 00000000..b1514959
--- /dev/null
+++ b/include/samus.h
@@ -0,0 +1,9 @@
+#ifdef _SAMUS_H_
+#error "samus.h must only be included once"
+#endif
+#define _SAMUS_H_
+
+#ifndef _FITZ_H_
+#error "fitz.h must be included before samus.h"
+#endif
+