X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Futil.h;fp=src%2Futil.h;h=8ffa08e1e9a568879c5726cc7028ea3fdf6a9a8f;hb=f1de9dcaab953757252d51b4725cbfa36daa10a5;hp=0000000000000000000000000000000000000000;hpb=7a5b2f69af7d36d6cd4153142f125fa011784e03;p=catta

diff --git a/src/util.h b/src/util.h
new file mode 100644
index 0000000..8ffa08e
--- /dev/null
+++ b/src/util.h
@@ -0,0 +1,41 @@
+#ifndef fooutilhfoo
+#define fooutilhfoo
+
+/***
+  This file is part of catta.
+
+  catta is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+
+  catta is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
+  Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with catta; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+  USA.
+***/
+
+#include <inttypes.h>
+
+#include <catta/cdecl.h>
+
+CATTA_C_DECL_BEGIN
+
+void catta_hexdump(const void *p, size_t size);
+
+char *catta_format_mac_address(char *t, size_t l, const uint8_t* mac, size_t size);
+
+/** Change every character in the string to upper case (ASCII), return a pointer to the string */
+char *catta_strup(char *s);
+
+/** Change every character in the string to lower case (ASCII), return a pointer to the string */
+char *catta_strdown(char *s);
+
+CATTA_C_DECL_END
+
+#endif