1 #ifndef MISCUTIL_H_INCLUDED
2 #define MISCUTIL_H_INCLUDED
3 /*********************************************************************
5 * File : $Source: /cvsroot/ijbswa/current/miscutil.h,v $
7 * Purpose : zalloc, hash_string, strcmpic, strncmpic, and
8 * MinGW32 strdup functions. These are each too small
9 * to deserve their own file but don't really fit in
12 * Copyright : Written by and Copyright (C) 2001-2011 the
13 * Privoxy team. https://www.privoxy.org/
15 * Based on the Internet Junkbuster originally written
16 * by and Copyright (C) 1997 Anonymous Coders and
17 * Junkbusters Corporation. http://www.junkbusters.com
19 * This program is free software; you can redistribute it
20 * and/or modify it under the terms of the GNU General
21 * Public License as published by the Free Software
22 * Foundation; either version 2 of the License, or (at
23 * your option) any later version.
25 * This program is distributed in the hope that it will
26 * be useful, but WITHOUT ANY WARRANTY; without even the
27 * implied warranty of MERCHANTABILITY or FITNESS FOR A
28 * PARTICULAR PURPOSE. See the GNU General Public
29 * License for more details.
31 * The GNU General Public License should be included with
32 * this file. If not, you can view it at
33 * http://www.gnu.org/copyleft/gpl.html
34 * or write to the Free Software Foundation, Inc., 59
35 * Temple Place - Suite 330, Boston, MA 02111-1307, USA.
37 *********************************************************************/
42 #if defined(__cplusplus)
46 extern const char *basedir;
47 extern void *zalloc(size_t size);
48 extern void *zalloc_or_die(size_t size);
49 extern char *strdup_or_die(const char *str);
50 extern void *malloc_or_die(size_t buffer_size);
53 extern void write_pid_file(const char *pid_file);
56 extern unsigned int hash_string(const char* s);
58 extern int strcmpic(const char *s1, const char *s2);
59 extern int strncmpic(const char *s1, const char *s2, size_t n);
61 extern jb_err string_append(char **target_string, const char *text_to_append);
62 extern jb_err string_join (char **target_string, char *text_to_append);
63 extern char *string_toupper(const char *string);
64 extern char *string_tolower(const char *string);
65 extern void string_move(char *dst, char *src);
67 extern char *chomp(char *string);
68 extern char *bindup(const char *string, size_t len);
70 extern char *make_path(const char * dir, const char * file);
72 long int pick_from_range(long int range);
74 #if !defined(HAVE_TIMEGM) && defined(HAVE_TZSET) && defined(HAVE_PUTENV)
75 time_t timegm(struct tm *tm);
76 #endif /* !defined(HAVE_TIMEGM) && defined(HAVE_TZSET) && defined(HAVE_PUTENV) */
78 /* Here's looking at you, Ulrich. */
79 #if !defined(HAVE_STRLCPY)
80 size_t privoxy_strlcpy(char *destination, const char *source, size_t size);
81 #define strlcpy privoxy_strlcpy
82 #define USE_PRIVOXY_STRLCPY 1
83 #define HAVE_STRLCPY 1
84 #endif /* ndef HAVE_STRLCPY*/
87 size_t privoxy_strlcat(char *destination, const char *source, size_t size);
88 #define strlcat privoxy_strlcat
89 #endif /* ndef HAVE_STRLCAT */
91 extern int privoxy_millisleep(unsigned milliseconds);
92 extern struct tm *privoxy_gmtime_r(const time_t *time_spec, struct tm *result);
94 extern int host_is_ip_address(const char *host);
96 #if defined(__cplusplus)
100 #endif /* ndef MISCUTIL_H_INCLUDED */