roken.h.in revision 178826 
1/* -*- C -*- */
2/*
3 * Copyright (c) 1995-2005 Kungliga Tekniska H�gskolan
4 * (Royal Institute of Technology, Stockholm, Sweden).
5 * All rights reserved.
6 * 
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 * 
18 * 3. Neither the name of the Institute nor the names of its contributors
19 *    may be used to endorse or promote products derived from this software
20 *    without specific prior written permission.
21 * 
22 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 */
34
35/* $Id: roken.h.in 18612 2006-10-19 16:35:16Z lha $ */
36
37#include <stdio.h>
38#include <stdlib.h>
39#include <stdarg.h>
40#ifdef HAVE_STDINT_H
41#include <stdint.h>
42#endif
43#include <string.h>
44#include <signal.h>
45
46#ifdef _AIX
47struct ether_addr;
48struct sockaddr_dl;
49#endif
50#ifdef HAVE_SYS_PARAM_H
51#include <sys/param.h>
52#endif
53#ifdef HAVE_INTTYPES_H
54#include <inttypes.h>
55#endif
56#ifdef HAVE_SYS_TYPES_H
57#include <sys/types.h>
58#endif
59#ifdef HAVE_SYS_BITYPES_H
60#include <sys/bitypes.h>
61#endif
62#ifdef HAVE_BIND_BITYPES_H
63#include <bind/bitypes.h>
64#endif
65#ifdef HAVE_NETINET_IN6_MACHTYPES_H
66#include <netinet/in6_machtypes.h>
67#endif
68#ifdef HAVE_UNISTD_H
69#include <unistd.h>
70#endif
71#ifdef HAVE_SYS_SOCKET_H
72#include <sys/socket.h>
73#endif
74#ifdef HAVE_SYS_UIO_H
75#include <sys/uio.h>
76#endif
77#ifdef HAVE_GRP_H
78#include <grp.h>
79#endif
80#ifdef HAVE_SYS_STAT_H
81#include <sys/stat.h>
82#endif
83#ifdef HAVE_NETINET_IN_H
84#include <netinet/in.h>
85#endif
86#ifdef HAVE_NETINET_IN6_H
87#include <netinet/in6.h>
88#endif
89#ifdef HAVE_NETINET6_IN6_H
90#include <netinet6/in6.h>
91#endif
92#ifdef HAVE_ARPA_INET_H
93#include <arpa/inet.h>
94#endif
95#ifdef HAVE_NETDB_H
96#include <netdb.h>
97#endif
98#ifdef HAVE_ARPA_NAMESER_H
99#include <arpa/nameser.h>
100#endif
101#ifdef HAVE_RESOLV_H
102#include <resolv.h>
103#endif
104#ifdef HAVE_SYSLOG_H
105#include <syslog.h>
106#endif
107#ifdef HAVE_FCNTL_H
108#include <fcntl.h>
109#endif
110#ifdef HAVE_ERRNO_H
111#include <errno.h>
112#endif
113#include <err.h>
114#ifdef HAVE_TERMIOS_H
115#include <termios.h>
116#endif
117#if defined(HAVE_SYS_IOCTL_H) && SunOS != 40
118#include <sys/ioctl.h>
119#endif
120#ifdef TIME_WITH_SYS_TIME
121#include <sys/time.h>
122#include <time.h>
123#elif defined(HAVE_SYS_TIME_H)
124#include <sys/time.h>
125#else
126#include <time.h>
127#endif
128#ifdef HAVE_STRINGS_H
129#include <strings.h>
130#endif
131
132#ifdef HAVE_PATHS_H
133#include <paths.h>
134#endif
135
136#ifndef HAVE_SSIZE_T
137typedef int ssize_t;
138#endif
139
140#include <roken-common.h>
141
142ROKEN_CPP_START
143
144#ifdef HAVE_UINTPTR_T
145#define rk_UNCONST(x) ((void *)(uintptr_t)(const void *)(x))
146#else
147#define rk_UNCONST(x) ((void *)(unsigned long)(const void *)(x))
148#endif
149
150#if !defined(HAVE_SETSID) && defined(HAVE__SETSID)
151#define setsid _setsid
152#endif
153
154#ifndef HAVE_PUTENV
155int ROKEN_LIB_FUNCTION putenv(const char *);
156#endif
157
158#if !defined(HAVE_SETENV) || defined(NEED_SETENV_PROTO)
159int ROKEN_LIB_FUNCTION setenv(const char *, const char *, int);
160#endif
161
162#if !defined(HAVE_UNSETENV) || defined(NEED_UNSETENV_PROTO)
163void ROKEN_LIB_FUNCTION unsetenv(const char *);
164#endif
165
166#if !defined(HAVE_GETUSERSHELL) || defined(NEED_GETUSERSHELL_PROTO)
167char * ROKEN_LIB_FUNCTION getusershell(void);
168void ROKEN_LIB_FUNCTION endusershell(void);
169#endif
170
171#if !defined(HAVE_SNPRINTF) || defined(NEED_SNPRINTF_PROTO)
172int ROKEN_LIB_FUNCTION snprintf (char *, size_t, const char *, ...)
173     __attribute__ ((format (printf, 3, 4)));
174#endif
175
176#if !defined(HAVE_VSNPRINTF) || defined(NEED_VSNPRINTF_PROTO)
177int ROKEN_LIB_FUNCTION 
178     vsnprintf (char *, size_t, const char *, va_list)
179     __attribute__((format (printf, 3, 0)));
180#endif
181
182#if !defined(HAVE_ASPRINTF) || defined(NEED_ASPRINTF_PROTO)
183int ROKEN_LIB_FUNCTION
184     asprintf (char **, const char *, ...)
185     __attribute__ ((format (printf, 2, 3)));
186#endif
187
188#if !defined(HAVE_VASPRINTF) || defined(NEED_VASPRINTF_PROTO)
189int ROKEN_LIB_FUNCTION
190    vasprintf (char **, const char *, va_list)
191     __attribute__((format (printf, 2, 0)));
192#endif
193
194#if !defined(HAVE_ASNPRINTF) || defined(NEED_ASNPRINTF_PROTO)
195int ROKEN_LIB_FUNCTION
196    asnprintf (char **, size_t, const char *, ...)
197     __attribute__ ((format (printf, 3, 4)));
198#endif
199
200#if !defined(HAVE_VASNPRINTF) || defined(NEED_VASNPRINTF_PROTO)
201int ROKEN_LIB_FUNCTION
202    vasnprintf (char **, size_t, const char *, va_list)
203     __attribute__((format (printf, 3, 0)));
204#endif
205
206#ifndef HAVE_STRDUP
207char * ROKEN_LIB_FUNCTION strdup(const char *);
208#endif
209
210#if !defined(HAVE_STRNDUP) || defined(NEED_STRNDUP_PROTO)
211char * ROKEN_LIB_FUNCTION strndup(const char *, size_t);
212#endif
213
214#ifndef HAVE_STRLWR
215char * ROKEN_LIB_FUNCTION strlwr(char *);
216#endif
217
218#ifndef HAVE_STRNLEN
219size_t ROKEN_LIB_FUNCTION strnlen(const char*, size_t);
220#endif
221
222#if !defined(HAVE_STRSEP) || defined(NEED_STRSEP_PROTO)
223char * ROKEN_LIB_FUNCTION strsep(char**, const char*);
224#endif
225
226#if !defined(HAVE_STRSEP_COPY) || defined(NEED_STRSEP_COPY_PROTO)
227ssize_t ROKEN_LIB_FUNCTION strsep_copy(const char**, const char*, char*, size_t);
228#endif
229
230#ifndef HAVE_STRCASECMP
231int ROKEN_LIB_FUNCTION strcasecmp(const char *, const char *);
232#endif
233
234#ifdef NEED_FCLOSE_PROTO
235int ROKEN_LIB_FUNCTION fclose(FILE *);
236#endif
237
238#ifdef NEED_STRTOK_R_PROTO
239char * ROKEN_LIB_FUNCTION strtok_r(char *, const char *, char **);
240#endif
241
242#ifndef HAVE_STRUPR
243char * ROKEN_LIB_FUNCTION strupr(char *);
244#endif
245
246#ifndef HAVE_STRLCPY
247size_t ROKEN_LIB_FUNCTION strlcpy (char *, const char *, size_t);
248#endif
249
250#ifndef HAVE_STRLCAT
251size_t ROKEN_LIB_FUNCTION strlcat (char *, const char *, size_t);
252#endif
253
254#ifndef HAVE_GETDTABLESIZE
255int ROKEN_LIB_FUNCTION getdtablesize(void);
256#endif
257
258#if !defined(HAVE_STRERROR) && !defined(strerror)
259char * ROKEN_LIB_FUNCTION strerror(int);
260#endif
261
262#if !defined(HAVE_HSTRERROR) || defined(NEED_HSTRERROR_PROTO)
263/* This causes a fatal error under Psoriasis */
264#if !(defined(SunOS) && (SunOS >= 50))
265const char * ROKEN_LIB_FUNCTION hstrerror(int);
266#endif
267#endif
268
269#if !HAVE_DECL_H_ERRNO
270extern int h_errno;
271#endif
272
273#if !defined(HAVE_INET_ATON) || defined(NEED_INET_ATON_PROTO)
274int ROKEN_LIB_FUNCTION inet_aton(const char *, struct in_addr *);
275#endif
276
277#ifndef HAVE_INET_NTOP
278const char * ROKEN_LIB_FUNCTION
279inet_ntop(int af, const void *src, char *dst, size_t size);
280#endif
281
282#ifndef HAVE_INET_PTON
283int ROKEN_LIB_FUNCTION
284inet_pton(int, const char *, void *);
285#endif
286
287#if !defined(HAVE_GETCWD)
288char* ROKEN_LIB_FUNCTION getcwd(char *, size_t);
289#endif
290
291#ifdef HAVE_PWD_H
292#include <pwd.h>
293struct passwd * ROKEN_LIB_FUNCTION k_getpwnam (const char *);
294struct passwd * ROKEN_LIB_FUNCTION k_getpwuid (uid_t);
295#endif
296
297const char * ROKEN_LIB_FUNCTION get_default_username (void);
298
299#ifndef HAVE_SETEUID
300int ROKEN_LIB_FUNCTION seteuid(uid_t);
301#endif
302
303#ifndef HAVE_SETEGID
304int ROKEN_LIB_FUNCTION setegid(gid_t);
305#endif
306
307#ifndef HAVE_LSTAT
308int ROKEN_LIB_FUNCTION lstat(const char *, struct stat *);
309#endif
310
311#if !defined(HAVE_MKSTEMP) || defined(NEED_MKSTEMP_PROTO)
312int ROKEN_LIB_FUNCTION mkstemp(char *);
313#endif
314
315#ifndef HAVE_CGETENT
316int ROKEN_LIB_FUNCTION cgetent(char **, char **, const char *);
317int ROKEN_LIB_FUNCTION cgetstr(char *, const char *, char **);
318#endif
319
320#ifndef HAVE_INITGROUPS
321int ROKEN_LIB_FUNCTION initgroups(const char *, gid_t);
322#endif
323
324#ifndef HAVE_FCHOWN
325int ROKEN_LIB_FUNCTION fchown(int, uid_t, gid_t);
326#endif
327
328#if !defined(HAVE_DAEMON) || defined(NEED_DAEMON_PROTO)
329int ROKEN_LIB_FUNCTION daemon(int, int);
330#endif
331
332#ifndef HAVE_INNETGR
333int ROKEN_LIB_FUNCTION innetgr(const char *, const char *, 
334	    const char *, const char *);
335#endif
336
337#ifndef HAVE_CHOWN
338int ROKEN_LIB_FUNCTION chown(const char *, uid_t, gid_t);
339#endif
340
341#ifndef HAVE_RCMD
342int ROKEN_LIB_FUNCTION
343    rcmd(char **, unsigned short, const char *,
344	 const char *, const char *, int *);
345#endif
346
347#if !defined(HAVE_INNETGR) || defined(NEED_INNETGR_PROTO)
348int ROKEN_LIB_FUNCTION innetgr(const char*, const char*,
349    const char*, const char*);
350#endif
351
352#ifndef HAVE_IRUSEROK
353int ROKEN_LIB_FUNCTION iruserok(unsigned, int, 
354    const char *, const char *);
355#endif
356
357#if !defined(HAVE_GETHOSTNAME) || defined(NEED_GETHOSTNAME_PROTO)
358int ROKEN_LIB_FUNCTION gethostname(char *, int);
359#endif
360
361#ifndef HAVE_WRITEV
362ssize_t ROKEN_LIB_FUNCTION
363writev(int, const struct iovec *, int);
364#endif
365
366#ifndef HAVE_READV
367ssize_t ROKEN_LIB_FUNCTION
368readv(int, const struct iovec *, int);
369#endif
370
371#ifndef HAVE_MKSTEMP
372int ROKEN_LIB_FUNCTION
373mkstemp(char *);
374#endif
375
376#ifndef HAVE_PIDFILE
377void ROKEN_LIB_FUNCTION pidfile (const char*);
378#endif
379
380#ifndef HAVE_BSWAP32
381unsigned int ROKEN_LIB_FUNCTION bswap32(unsigned int);
382#endif
383
384#ifndef HAVE_BSWAP16
385unsigned short ROKEN_LIB_FUNCTION bswap16(unsigned short);
386#endif
387
388#ifndef HAVE_FLOCK
389#ifndef LOCK_SH
390#define LOCK_SH   1		/* Shared lock */
391#endif
392#ifndef	LOCK_EX
393#define LOCK_EX   2		/* Exclusive lock */
394#endif
395#ifndef LOCK_NB
396#define LOCK_NB   4		/* Don't block when locking */
397#endif
398#ifndef LOCK_UN
399#define LOCK_UN   8		/* Unlock */
400#endif
401
402int flock(int fd, int operation);
403#endif /* HAVE_FLOCK */
404
405time_t ROKEN_LIB_FUNCTION tm2time (struct tm, int);
406
407int ROKEN_LIB_FUNCTION unix_verify_user(char *, char *);
408
409int ROKEN_LIB_FUNCTION roken_concat (char *, size_t, ...);
410
411size_t ROKEN_LIB_FUNCTION roken_mconcat (char **, size_t, ...);
412
413int ROKEN_LIB_FUNCTION roken_vconcat (char *, size_t, va_list);
414
415size_t ROKEN_LIB_FUNCTION
416    roken_vmconcat (char **, size_t, va_list);
417
418ssize_t ROKEN_LIB_FUNCTION net_write (int, const void *, size_t);
419
420ssize_t ROKEN_LIB_FUNCTION net_read (int, void *, size_t);
421
422int ROKEN_LIB_FUNCTION issuid(void);
423
424#ifndef HAVE_STRUCT_WINSIZE
425struct winsize {
426	unsigned short ws_row, ws_col;
427	unsigned short ws_xpixel, ws_ypixel;
428};
429#endif
430
431int ROKEN_LIB_FUNCTION get_window_size(int fd, struct winsize *);
432
433#ifndef HAVE_VSYSLOG
434void ROKEN_LIB_FUNCTION vsyslog(int, const char *, va_list);
435#endif
436
437#if !HAVE_DECL_OPTARG
438extern char *optarg;
439#endif
440#if !HAVE_DECL_OPTIND
441extern int optind;
442#endif
443#if !HAVE_DECL_OPTERR
444extern int opterr;
445#endif
446
447#if !HAVE_DECL_ENVIRON
448extern char **environ;
449#endif
450
451#ifndef HAVE_GETIPNODEBYNAME
452struct hostent * ROKEN_LIB_FUNCTION
453getipnodebyname (const char *, int, int, int *);
454#endif
455
456#ifndef HAVE_GETIPNODEBYADDR
457struct hostent * ROKEN_LIB_FUNCTION
458getipnodebyaddr (const void *, size_t, int, int *);
459#endif
460
461#ifndef HAVE_FREEHOSTENT
462void ROKEN_LIB_FUNCTION
463freehostent (struct hostent *);
464#endif
465
466#ifndef HAVE_COPYHOSTENT
467struct hostent * ROKEN_LIB_FUNCTION
468copyhostent (const struct hostent *);
469#endif
470
471#ifndef HAVE_SOCKLEN_T
472typedef int socklen_t;
473#endif
474
475#ifndef HAVE_STRUCT_SOCKADDR_STORAGE
476
477#ifndef HAVE_SA_FAMILY_T
478typedef unsigned short sa_family_t;
479#endif
480
481#ifdef HAVE_IPV6
482#define _SS_MAXSIZE sizeof(struct sockaddr_in6)
483#else
484#define _SS_MAXSIZE sizeof(struct sockaddr_in)
485#endif
486
487#define _SS_ALIGNSIZE	sizeof(unsigned long)
488
489#if HAVE_STRUCT_SOCKADDR_SA_LEN
490
491typedef unsigned char roken_sa_family_t;
492
493#define _SS_PAD1SIZE   ((2 * _SS_ALIGNSIZE - sizeof (roken_sa_family_t) - sizeof(unsigned char)) % _SS_ALIGNSIZE)
494#define _SS_PAD2SIZE   (_SS_MAXSIZE - (sizeof (roken_sa_family_t) + sizeof(unsigned char) + _SS_PAD1SIZE + _SS_ALIGNSIZE))
495
496struct sockaddr_storage {
497    unsigned char	ss_len;
498    roken_sa_family_t	ss_family;
499    char		__ss_pad1[_SS_PAD1SIZE];
500    unsigned long	__ss_align[_SS_PAD2SIZE / sizeof(unsigned long) + 1];
501};
502
503#else /* !HAVE_STRUCT_SOCKADDR_SA_LEN */
504
505typedef unsigned short roken_sa_family_t;
506
507#define _SS_PAD1SIZE   ((2 * _SS_ALIGNSIZE - sizeof (roken_sa_family_t)) % _SS_ALIGNSIZE)
508#define _SS_PAD2SIZE   (_SS_MAXSIZE - (sizeof (roken_sa_family_t) + _SS_PAD1SIZE + _SS_ALIGNSIZE))
509
510struct sockaddr_storage {
511    roken_sa_family_t	ss_family;
512    char		__ss_pad1[_SS_PAD1SIZE];
513    unsigned long	__ss_align[_SS_PAD2SIZE / sizeof(unsigned long) + 1];
514};
515
516#endif /* HAVE_STRUCT_SOCKADDR_SA_LEN */
517
518#endif /* HAVE_STRUCT_SOCKADDR_STORAGE */
519
520#ifndef HAVE_STRUCT_ADDRINFO
521struct addrinfo {
522    int    ai_flags;
523    int    ai_family;
524    int    ai_socktype;
525    int    ai_protocol;
526    size_t ai_addrlen;
527    char  *ai_canonname;
528    struct sockaddr *ai_addr;
529    struct addrinfo *ai_next;
530};
531#endif
532
533#ifndef HAVE_GETADDRINFO
534int ROKEN_LIB_FUNCTION
535getaddrinfo(const char *,
536	    const char *,
537	    const struct addrinfo *,
538	    struct addrinfo **);
539#endif
540
541#ifndef HAVE_GETNAMEINFO
542int ROKEN_LIB_FUNCTION
543getnameinfo(const struct sockaddr *, socklen_t,
544		char *, size_t,
545		char *, size_t,
546		int);
547#endif
548
549#ifndef HAVE_FREEADDRINFO
550void ROKEN_LIB_FUNCTION
551freeaddrinfo(struct addrinfo *);
552#endif
553
554#ifndef HAVE_GAI_STRERROR
555const char * ROKEN_LIB_FUNCTION
556gai_strerror(int);
557#endif
558
559int ROKEN_LIB_FUNCTION
560getnameinfo_verified(const struct sockaddr *, socklen_t,
561		     char *, size_t,
562		     char *, size_t,
563		     int);
564
565int ROKEN_LIB_FUNCTION
566roken_getaddrinfo_hostspec(const char *, int, struct addrinfo **); 
567int ROKEN_LIB_FUNCTION
568roken_getaddrinfo_hostspec2(const char *, int, int, struct addrinfo **);
569
570#ifndef HAVE_STRFTIME
571size_t ROKEN_LIB_FUNCTION
572strftime (char *, size_t, const char *, const struct tm *);
573#endif
574
575#ifndef HAVE_STRPTIME
576char * ROKEN_LIB_FUNCTION
577strptime (const char *, const char *, struct tm *);
578#endif
579
580#ifndef HAVE_EMALLOC
581void * ROKEN_LIB_FUNCTION emalloc (size_t);
582#endif
583#ifndef HAVE_ECALLOC
584void * ROKEN_LIB_FUNCTION ecalloc(size_t, size_t);
585#endif
586#ifndef HAVE_EREALLOC
587void * ROKEN_LIB_FUNCTION erealloc (void *, size_t);
588#endif
589#ifndef HAVE_ESTRDUP
590char * ROKEN_LIB_FUNCTION estrdup (const char *);
591#endif
592
593/*
594 * kludges and such
595 */
596
597#if 1
598int ROKEN_LIB_FUNCTION
599roken_gethostby_setup(const char*, const char*);
600struct hostent* ROKEN_LIB_FUNCTION
601roken_gethostbyname(const char*);
602struct hostent* ROKEN_LIB_FUNCTION 
603roken_gethostbyaddr(const void*, size_t, int);
604#else
605#ifdef GETHOSTBYNAME_PROTO_COMPATIBLE
606#define roken_gethostbyname(x) gethostbyname(x)
607#else
608#define roken_gethostbyname(x) gethostbyname((char *)x)
609#endif
610
611#ifdef GETHOSTBYADDR_PROTO_COMPATIBLE
612#define roken_gethostbyaddr(a, l, t) gethostbyaddr(a, l, t)
613#else
614#define roken_gethostbyaddr(a, l, t) gethostbyaddr((char *)a, l, t)
615#endif
616#endif
617
618#ifdef GETSERVBYNAME_PROTO_COMPATIBLE
619#define roken_getservbyname(x,y) getservbyname(x,y)
620#else
621#define roken_getservbyname(x,y) getservbyname((char *)x, (char *)y)
622#endif
623
624#ifdef OPENLOG_PROTO_COMPATIBLE
625#define roken_openlog(a,b,c) openlog(a,b,c)
626#else
627#define roken_openlog(a,b,c) openlog((char *)a,b,c)
628#endif
629
630#ifdef GETSOCKNAME_PROTO_COMPATIBLE
631#define roken_getsockname(a,b,c) getsockname(a,b,c)
632#else
633#define roken_getsockname(a,b,c) getsockname(a, b, (void*)c)
634#endif
635
636#ifndef HAVE_SETPROGNAME
637void ROKEN_LIB_FUNCTION setprogname(const char *);
638#endif
639
640#ifndef HAVE_GETPROGNAME
641const char * ROKEN_LIB_FUNCTION getprogname(void);
642#endif
643
644#if !defined(HAVE_SETPROGNAME) && !defined(HAVE_GETPROGNAME) && !HAVE_DECL___PROGNAME
645extern const char *__progname;
646#endif
647
648void ROKEN_LIB_FUNCTION mini_inetd_addrinfo (struct addrinfo*);
649void ROKEN_LIB_FUNCTION mini_inetd (int);
650
651#ifndef HAVE_LOCALTIME_R
652struct tm * ROKEN_LIB_FUNCTION
653localtime_r(const time_t *, struct tm *);
654#endif
655
656#if !defined(HAVE_STRSVIS) || defined(NEED_STRSVIS_PROTO)
657int ROKEN_LIB_FUNCTION
658strsvis(char *, const char *, int, const char *);
659#endif
660
661#if !defined(HAVE_STRUNVIS) || defined(NEED_STRUNVIS_PROTO)
662int ROKEN_LIB_FUNCTION
663strunvis(char *, const char *);
664#endif
665
666#if !defined(HAVE_STRVIS) || defined(NEED_STRVIS_PROTO)
667int ROKEN_LIB_FUNCTION
668strvis(char *, const char *, int);
669#endif
670
671#if !defined(HAVE_STRVISX) || defined(NEED_STRVISX_PROTO)
672int ROKEN_LIB_FUNCTION
673strvisx(char *, const char *, size_t, int);
674#endif
675
676#if !defined(HAVE_SVIS) || defined(NEED_SVIS_PROTO)
677char * ROKEN_LIB_FUNCTION
678svis(char *, int, int, int, const char *);
679#endif
680
681#if !defined(HAVE_UNVIS) || defined(NEED_UNVIS_PROTO)
682int ROKEN_LIB_FUNCTION
683unvis(char *, int, int *, int);
684#endif
685
686#if !defined(HAVE_VIS) || defined(NEED_VIS_PROTO)
687char * ROKEN_LIB_FUNCTION
688vis(char *, int, int, int);
689#endif
690
691#if !defined(HAVE_CLOSEFROM)
692int ROKEN_LIB_FUNCTION
693closefrom(int);
694#endif
695
696#if !defined(HAVE_TIMEGM)
697#define timegm rk_timegm
698time_t ROKEN_LIB_FUNCTION
699rk_timegm(struct tm *tm);
700#endif
701
702#ifdef SOCKET_WRAPPER_REPLACE
703#include <socket_wrapper.h>
704#endif
705
706ROKEN_CPP_END
707