X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?a=blobdiff_plain;f=src%2Fos_zlib%2Fos_zlib.h;h=9c3303e1fa4ad1a28dae0ffaa6d5e35d36d333c9;hb=3f728675941dc69d4e544d3a880a56240a6e394a;hp=17d8d0bccee7f2522499fb46a321b9909feacb79;hpb=6ef2f786c6c8ead94841b5f93baf9f43421f08c8;p=ossec-hids.git

diff --git a/src/os_zlib/os_zlib.h b/src/os_zlib/os_zlib.h
old mode 100755
new mode 100644
index 17d8d0b..9c3303e
--- a/src/os_zlib/os_zlib.h
+++ b/src/os_zlib/os_zlib.h
@@ -1,6 +1,3 @@
-/* @(#) $Id: ./src/os_zlib/os_zlib.h, 2011/09/08 dcid Exp $
- */
-
 /* Copyright (C) 2009 Trend Micro Inc.
  * All rights reserved.
  *
@@ -10,18 +7,32 @@
  * Foundation
  */
 
-
 #ifndef __OS_ZLIB_H
 #define __OS_ZLIB_H
 
-#include "zlib.h"
-
-/* os_compress: Compress a string with zlib. */
-int os_compress(char *src, char *dst, int src_size, int dst_size);
-
-/* os_uncompress: Uncompress a string with zlib. */
-int os_uncompress(char *src, char *dst, int src_size, int dst_size);
+/* Compress a string with zlib
+ * src: the source string to compress
+ * dst: the destination buffer for the compressed string, will be
+ *      null-terminated on success
+ * src_size: the length of the source string
+ * dst_size: the size of the destination buffer
+ * Returns 0 on failure, else the length of the compressed string
+ */
+unsigned long int os_zlib_compress(const char *src, char *dst,
+                                   unsigned long int src_size,
+                                   unsigned long int dst_size);
+
+/* Uncompress a string with zlib
+ * src: the source string to uncompress
+ * dst: the destination buffer for the uncompressed string, will be
+ *      null-terminated on success
+ * src_size: the length of the source string
+ * dst_size: the size of the destination buffer
+ * Returns 0 on failure, else the length of the uncompressed string
+ */
+unsigned long int os_zlib_uncompress(const char *src, char *dst,
+                                     unsigned long int src_size,
+                                     unsigned long int dst_size);
 
-#endif
+#endif /* __OS_ZLIB_H */
 
-/* EOF */