2 aux.c - Auxilliary code for CGI library
3 Copyright (C) 2007 by Martin Schulze <joey@infodrom.org>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 char *cgiEscape (char *string)
29 for (cp=string, len=0; *cp; cp++) {
44 if (len == strlen(string))
45 return strdup(string);
47 if ((buf = (char *)malloc(len+1)) == NULL)
50 for (cp=string, np=buf; *cp; cp++) {