--- libaitsync/inc/aitsync.h	2010/03/24 16:00:15	1.1.1.1
+++ libaitsync/inc/aitsync.h	2010/03/24 16:31:27	1.1.1.1.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitsync.h,v 1.1.1.1 2010/03/24 16:00:15 misho Exp $
+* $Id: aitsync.h,v 1.1.1.1.2.1 2010/03/24 16:31:27 misho Exp $
 *
 *************************************************************************/
 #ifndef __AITSYNC_H
@@ -40,16 +40,17 @@ inline const char *sync_GetError();
  * syncSignature() Calculate and create signature for diff
  * @csInput = Input patched file name for calculating check sums
  * @csSig = Output Signature file name
+ * @compress = 2 compress signatures output, 0 not compressed
  * return: -1 error, 0 ok
  */
-int syncSignature(const char *csInput, const char *csSig);
+int syncSignature(const char *csInput, const char *csSig, int compress);
 
 /*
  * syncDelta() Create Delta patch file
  * @csInput = Input original source file name for make delta patch file
  * @csSig = Input Signature file name
  * @csDelta = Output Delta patch file name
- * @compress = Compress output, 0 not compressed
+ * @compress = 3 everything compress, 2 compressed signatures, 1 compress delta output, 0 not compressed
  * return: -1 error, 0 ok, create delta patch, 1 ok, no differences and not create patch
  */
 int syncDelta(const char *csInput, const char *csSig, const char *csDelta, int compress);
@@ -59,7 +60,7 @@ int syncDelta(const char *csInput, const char *csSig, 
  * @csInput = Input target file name for patch
  * @csDelta = Input Delta patch file name
  * @csPatch = After applied patch create new alternate target file, if != NULL
- * @compress = Compress output, 0 not compressed
+ * @compress = 1 compress delta input, 0 not compressed
  * return: -1 error, 0 ok, create delta patch, 1 ok, no differences and not create patch
  */
 int syncPatch(const char *csInput, const char *csDelta, const char *csPatch, int compress);