Adding Pamphlet for Brian.

[minimal.git] / mapping.h

diff --git a/mapping.h b/mapping.h
index 0c9bdde20d37acb68b18ed4ea167160d250eb065..3b930132c755e61f49e3abd64773a160b6ae153e 100644 (file)
--- a/mapping.h
+++ b/mapping.h
@@ -35,6 +35,9 @@
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
+#ifndef MINIMAL_MAPPING_H
+#define MINIMAL_MAPPING_H
+
 #include <sys/mman.h>
 
 #include <errno.h>
@@ -63,3 +66,5 @@ void *map(const char *path, size_t offset, size_t size, size_t *psize, bool ro)
     _syscall(close(fd));
     return base;
 }
+
+#endif/*MINIMAL_MAPPING_H*/