From a5eb4ba1296c6279e5535bf3bcc1f1796707f6c6 Mon Sep 17 00:00:00 2001 From: Lars-Dominik Braun Date: Thu, 5 Jul 2012 16:53:55 +0200 Subject: Initial import --- src/common.c | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 src/common.c (limited to 'src/common.c') diff --git a/src/common.c b/src/common.c new file mode 100644 index 0000000..c4f5ed9 --- /dev/null +++ b/src/common.c @@ -0,0 +1,37 @@ +/* + * Copyright (c) 2012 + * Lars-Dominik Braun + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include + +#include "common.h" + +void dumphex (const char *prefix, const unsigned char *data, const size_t size) { + fprintf (stderr, "%s", prefix); + for (size_t i = 0; i < size; i++) { + fprintf (stderr, "%02X ", data[i]); + if ((i+1) % 16 == 0) { + fprintf (stderr, "\n%s", prefix); + } + } + fprintf (stderr, "\n"); +} -- cgit v1.2.3