From 52c5b572005662803ced51f4008bc175e8b59eca Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 11 Jun 2003 15:31:06 +0000
Subject: [PATCH] made a nicer output for the decode test, as it served as a
nice tool for me ;-)
---
lib/base64.c | 24 ++++++++++++++++++++----
1 file changed, 20 insertions(+), 4 deletions(-)
diff --git a/lib/base64.c b/lib/base64.c
index ee533189f9..3b36fd0b97 100644
--- a/lib/base64.c
+++ b/lib/base64.c
@@ -220,6 +220,8 @@ int main(int argc, char **argv, char **envp)
#ifdef TEST_DECODE
/* decoding test harness. Read in a base64 string from stdin and write out the
* length returned by Curl_base64_decode, followed by the decoded data itself
+ *
+ * gcc -DTEST_DECODE base64.c -o base64 mprintf.o memdebug.o
*/
#include <stdio.h>
@@ -232,7 +234,7 @@ int main(int argc, char **argv, char **envp)
int base64Len;
unsigned char *data;
int dataLen;
- int i;
+ int i, j;
base64 = (char *)suck(&base64Len);
data = (unsigned char *)malloc(base64Len * 3/4 + 8);
@@ -240,9 +242,23 @@ int main(int argc, char **argv, char **envp)
fprintf(stderr, "%d\n", dataLen);
- for(i=0; i < dataLen; i++)
- printf("%02x ", data[i]);
- puts("");
+ for(i=0; i < dataLen; i+=0x10) {
+ printf("0x%02x: ", i);
+ for(j=0; j < 0x10; j++)
+ if((j+i) < dataLen)
+ printf("%02x ", data[i+j]);
+ else
+ printf(" ");
+
+ printf(" | ");
+
+ for(j=0; j < 0x10; j++)
+ if((j+i) < dataLen)
+ printf("%c", isgraph(data[i+j])?data[i+j]:'.');
+ else
+ break;
+ puts("");
+ }
free(base64); free(data);
return 0;
--
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