2 * Functions optionally implemented in assembler
6 * Wireshark - Network traffic analyzer
7 * By Gerald Combs <gerald@wireshark.org>
8 * Copyright 1998 Gerald Combs
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License
12 * as published by the Free Software Foundation; either version 2
13 * of the License, or (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
31 #include "asm_utils.h"
33 /* String comparison func for dfilter_token GTree */
35 wrs_strcmp(gconstpointer a, gconstpointer b)
37 return strcmp((const char*)a, (const char*)b);
41 wrs_strcmp_with_data(gconstpointer a, gconstpointer b, gpointer user_data _U_)
43 return strcmp((const char*)a, (const char*)b);
47 wrs_str_equal(gconstpointer a, gconstpointer b)
49 return !strcmp((const char*)a, (const char*)b);
53 wrs_check_charset(const guchar table[256], const char *str)
65 wrs_str_hash(gconstpointer v)
67 /* 31 bit hash function */
68 const signed char *p = v;
71 for (p += 1; *p != '\0'; p++)
72 h = (h << 5) - h + *p;