1 files changed, 10 insertions, 0 deletions
diff --git a/src/util/map.h b/src/util/map.h
new file mode 100644
index 0000000..232720f
--- /dev/null
+++ b/src/util/map.h
@@ -0,0 +1,10 @@
+#include <sys/stat.h>
+
+struct map {
+  char *addr;
+  struct stat sb;
+  int fd;
+};
+
+struct map *open_map(const char *fname);
+void close_map(struct map *m);