1 files changed, 2 insertions, 1 deletions
diff --git a/src/common/utils.h b/src/common/utils.h
index 5cf3ff3cf..2fe078615 100644
--- a/src/common/utils.h
+++ b/src/common/utils.h
@@ -11,7 +11,8 @@
 #include <stdio.h> // FILE*
 
 // generate a hex dump of the first 'length' bytes of 'buffer'
-void dump(FILE* fp, const unsigned char* buffer, int length);
+void WriteDump(FILE* fp, const void* buffer, size_t length);
+void ShowDump(const void* buffer, size_t length);
 
 void findfile(const char *p, const char *pat, void (func)(const char*));
 bool exists(const char* filename);