[Scummvm-cvs-logs] SF.net SVN: scummvm:[40470] scummvm/trunk/common

[thebluegr at users.sourceforge.net]

Revision: 40470
          http://scummvm.svn.sourceforge.net/scummvm/?rev=40470&view=rev
Author:   thebluegr
Date:     2009-05-12 07:07:17 +0000 (Tue, 12 May 2009)

Log Message:
-----------
Added a startOffset parameter to hexdump() (used by SCI's own hexdump method)

Modified Paths:
--------------
    scummvm/trunk/common/util.cpp
    scummvm/trunk/common/util.h

Modified: scummvm/trunk/common/util.cpp
===================================================================
--- scummvm/trunk/common/util.cpp	2009-05-11 21:05:48 UTC (rev 40469)
+++ scummvm/trunk/common/util.cpp	2009-05-12 07:07:17 UTC (rev 40470)
@@ -91,11 +91,11 @@
 //
 // Print hexdump of the data passed in
 //
-void hexdump(const byte * data, int len, int bytesPerLine) {
+void hexdump(const byte * data, int len, int bytesPerLine, int startOffset) {
 	assert(1 <= bytesPerLine && bytesPerLine <= 32);
 	int i;
 	byte c;
-	int offset = 0;
+	int offset = startOffset;
 	while (len >= bytesPerLine) {
 		printf("%06x: ", offset);
 		for (i = 0; i < bytesPerLine; i++) {

Modified: scummvm/trunk/common/util.h
===================================================================
--- scummvm/trunk/common/util.h	2009-05-11 21:05:48 UTC (rev 40469)
+++ scummvm/trunk/common/util.h	2009-05-12 07:07:17 UTC (rev 40470)
@@ -96,8 +96,9 @@
  * @param data	the data to be dumped
  * @param len	the lenght of that data
  * @param bytesPerLine	number of bytes to print per line (default: 16)
+ * @param startOffset	shift the shown offsets by the starting offset (default: 0)
  */
-extern void hexdump(const byte * data, int len, int bytesPerLine = 16);
+extern void hexdump(const byte * data, int len, int bytesPerLine = 16, int startOffset = 0);
 
 
 /**


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