declaration cosmetic fix

[libucw.git] / lib / mmap.c

diff --git a/lib/mmap.c b/lib/mmap.c
index 47147310ecf018fec0589168fe47a877d3253d50..62101f8d66a210c16225765c48cfc48e83f13e4f 100644 (file)
--- a/lib/mmap.c
+++ b/lib/mmap.c
@@ -1,16 +1,20 @@
 /*
  *     Sherlock Library -- Mapping of Files
  *
- *     (c) 1999 Martin Mares, <mj@atrey.karlin.mff.cuni.cz>
+ *     (c) 1999 Martin Mares <mj@ucw.cz>
  */
 
+#include "lib/lib.h"
+
 #include <stdio.h>
 #include <fcntl.h>
 #include <unistd.h>
 #include <sys/stat.h>
 #include <sys/mman.h>
 
-#include "lib.h"
+#ifndef MAP_FAILED
+#define MAP_FAILED ((void *)-1L)
+#endif
 
 void *
 mmap_file(byte *name, unsigned *len)