libucw: added several const qualifiers

[libucw.git] / lib / mmap.c

diff --git a/lib/mmap.c b/lib/mmap.c
index 1393a6b1cdf380ab4ee463e05ddee4650147e11c..e2ea6ff6a5dde5cefb5801ee009c5431201d4686 100644 (file)
--- a/lib/mmap.c
+++ b/lib/mmap.c
@@ -1,5 +1,5 @@
 /*
- *     Sherlock Library -- Mapping of Files
+ *     UCW Library -- Mapping of Files
  *
  *     (c) 1999--2002 Martin Mares <mj@ucw.cz>
  *
@@ -16,7 +16,7 @@
 #include <sys/mman.h>
 
 void *
-mmap_file(byte *name, unsigned *len, int writeable)
+mmap_file(const byte *name, unsigned *len, int writeable)
 {
   int fd = open(name, writeable ? O_RDWR : O_RDONLY);
   struct stat st;