more checksum stuff

2011-09-16 10:06:37 +01:00
parent 1f6f79782a
commit 478069c4ec
10 changed files with 114 additions and 13 deletions
--- a/hex_dump.cc
+++ b/hex_dump.cc
@@ -0,0 +1,24 @@
+#include "hex_dump.h"
+
+#include <iostream>
+#include <iomanip>
+
+using namespace std;
+
+//----------------------------------------------------------------
+
+void base::hex_dump(ostream &out, void const *data_, size_t len)
+{
+	unsigned char const *data = reinterpret_cast<unsigned char const *>(data_),
+		*end = data + len;
+	out << hex;
+
+	while (data < end) {
+		for (unsigned i = 0; i < 16 && data < end; i++, data++)
+			out << setw(2) << setfill('0') << (unsigned) *data << " ";
+		out << endl;
+	}
+	out << dec;
+}
+
+//----------------------------------------------------------------