2 This file is part of PlibC.
3 Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Nils Durner (and other contributing authors)
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 This library 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 GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with this library; if not, write to the Free Software
17 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 * @file include/plibc.h
23 * @attention This file is usually not installed under Unix,
24 * so ship it with your application
25 * @version $Revision: 158 $
45 #define HAVE_PLIBC_FD 0
55 #include <sys/types.h>
58 #include <sys/types.h>
64 #define __BYTE_ORDER BYTE_ORDER
65 #define __BIG_ENDIAN BIG_ENDIAN
67 /* Conflicts with our definitions */
70 /* Convert LARGE_INTEGER to double */
71 #define Li2Double(x) ((double)((x).HighPart) * 4.294967296E9 + \
72 (double)((x).LowPart))
73 #ifndef HAVE_DECL__STATI64
89 typedef unsigned int sa_family_t;
92 short sun_family; /*AF_UNIX*/
93 char sun_path[108]; /*path name */
105 #define WEXITSTATUS(status) (((status) & 0xff00) >> 8)
109 #define MSG_DONTWAIT 0
118 #if !defined(EACCESS)
119 # define EACCESS EACCES
122 /* Thanks to the Cygwin project */
124 # define ENOCSI 43 /* No CSI structure available */
127 # define EL2HLT 44 /* Level 2 halted */
129 #if !defined(EDEADLK)
130 # define EDEADLK 45 /* Deadlock condition */
133 # define ENOLCK 46 /* No record locks available */
136 # define EBADE 50 /* Invalid exchange */
139 # define EBADR 51 /* Invalid request descriptor */
142 # define EXFULL 52 /* Exchange full */
145 # define ENOANO 53 /* No anode */
147 #if !defined(EBADRQC)
148 # define EBADRQC 54 /* Invalid request code */
150 #if !defined(EBADSLT)
151 # define EBADSLT 55 /* Invalid slot */
153 #if !defined(EDEADLOCK)
154 # define EDEADLOCK EDEADLK /* File locking deadlock error */
157 # define EBFONT 57 /* Bad font file fmt */
160 # define ENOSTR 60 /* Device not a stream */
162 #if !defined(ENODATA)
163 # define ENODATA 61 /* No data (for no delay io) */
166 # define ETIME 62 /* Timer expired */
169 # define ENOSR 63 /* Out of streams resources */
172 # define ENONET 64 /* Machine is not on the network */
175 # define ENOPKG 65 /* Package not installed */
177 #if !defined(EREMOTE)
178 # define EREMOTE 66 /* The object is remote */
180 #if !defined(ENOLINK)
181 # define ENOLINK 67 /* The link has been severed */
184 # define EADV 68 /* Advertise error */
187 # define ESRMNT 69 /* Srmount error */
190 # define ECOMM 70 /* Communication error on send */
192 #if !defined(EMULTIHOP)
193 # define EMULTIHOP 74 /* Multihop attempted */
196 # define ELBIN 75 /* Inode is remote (not really error) */
198 #if !defined(EDOTDOT)
199 # define EDOTDOT 76 /* Cross mount point (not really error) */
201 #if !defined(EBADMSG)
202 # define EBADMSG 77 /* Trying to read unreadable message */
204 #if !defined(ENOTUNIQ)
205 # define ENOTUNIQ 80 /* Given log. name not unique */
208 # define EBADFD 81 /* f.d. invalid for this operation */
210 #if !defined(EREMCHG)
211 # define EREMCHG 82 /* Remote address changed */
213 #if !defined(ELIBACC)
214 # define ELIBACC 83 /* Can't access a needed shared lib */
216 #if !defined(ELIBBAD)
217 # define ELIBBAD 84 /* Accessing a corrupted shared lib */
219 #if !defined(ELIBSCN)
220 # define ELIBSCN 85 /* .lib section in a.out corrupted */
222 #if !defined(ELIBMAX)
223 # define ELIBMAX 86 /* Attempting to link in too many libs */
225 #if !defined(ELIBEXEC)
226 # define ELIBEXEC 87 /* Attempting to exec a shared library */
229 # define ENOSYS 88 /* Function not implemented */
231 #if !defined(ENMFILE)
232 # define ENMFILE 89 /* No more files */
234 #if !defined(ENOTEMPTY)
235 # define ENOTEMPTY 90 /* Directory not empty */
237 #if !defined(ENAMETOOLONG)
238 # define ENAMETOOLONG 91 /* File or path name too long */
240 #if !defined(EPFNOSUPPORT)
241 # define EPFNOSUPPORT 96 /* Protocol family not supported */
243 #if !defined(ENOSHARE)
244 # define ENOSHARE 97 /* No such host or network path */
246 #if !defined(ENOMEDIUM)
247 # define ENOMEDIUM 98 /* No medium (in tape drive) */
249 #if !defined(ESHUTDOWN)
250 # define ESHUTDOWN 99 /* Can't send after socket shutdown */
252 #if !defined(EADDRINUSE)
253 # define EADDRINUSE 100 /* Address already in use */
255 #if !defined(EADDRNOTAVAIL)
256 # define EADDRNOTAVAIL 101 /* Address not available */
258 #if !defined(EAFNOSUPPORT)
259 # define EAFNOSUPPORT 102 /* Address family not supported by protocol family */
261 #if !defined(EALREADY)
262 # define EALREADY 103 /* Socket already connected */
264 #if !defined(ECANCELED)
265 # define ECANCELED 105 /* Connection cancelled */
267 #if !defined(ECONNABORTED)
268 # define ECONNABORTED 106 /* Connection aborted */
270 #if !defined(ECONNREFUSED)
271 # define ECONNREFUSED 107 /* Connection refused */
273 #if !defined(ECONNRESET)
274 # define ECONNRESET 108 /* Connection reset by peer */
276 #if !defined(EDESTADDRREQ)
277 # define EDESTADDRREQ 109 /* Destination address required */
279 #if !defined(EHOSTUNREACH)
280 # define EHOSTUNREACH 110 /* Host is unreachable */
282 #if !defined(ECONNABORTED)
283 # define ECONNABORTED 111 /* Connection aborted */
285 #if !defined(EINPROGRESS)
286 # define EINPROGRESS 112 /* Connection already in progress */
288 #if !defined(EISCONN)
289 # define EISCONN 113 /* Socket is already connected */
292 # define ELOOP 114 /* Too many symbolic links */
294 #if !defined(EMSGSIZE)
295 # define EMSGSIZE 115 /* Message too long */
297 #if !defined(ENETDOWN)
298 # define ENETDOWN 116 /* Network interface is not configured */
300 #if !defined(ENETRESET)
301 # define ENETRESET 117 /* Connection aborted by network */
303 #if !defined(ENETUNREACH)
304 # define ENETUNREACH 118 /* Network is unreachable */
306 #if !defined(ENOBUFS)
307 # define ENOBUFS 119 /* No buffer space available */
309 #if !defined(EHOSTDOWN)
310 # define EHOSTDOWN 120 /* Host is down */
312 #if !defined(EPROCLIM)
313 # define EPROCLIM 121 /* Too many processes */
316 # define EDQUOT 122 /* Disk quota exceeded */
318 #if !defined(ENOPROTOOPT)
319 # define ENOPROTOOPT 123 /* Protocol not available */
321 #if !defined(ESOCKTNOSUPPORT)
322 # define ESOCKTNOSUPPORT 124 /* Socket type not supported */
325 # define ESTALE 125 /* Unknown error */
327 #if !defined(ENOTCONN)
328 # define ENOTCONN 126 /* Socket is not connected */
330 #if !defined(ETOOMANYREFS)
331 # define ETOOMANYREFS 127 /* Too many references: cannot splice */
333 #if !defined(ENOTSOCK)
334 # define ENOTSOCK 128 /* Socket operation on non-socket */
336 #if !defined(ENOTSUP)
337 # define ENOTSUP 129 /* Not supported */
339 #if !defined(EOPNOTSUPP)
340 # define EOPNOTSUPP 130 /* Operation not supported on transport endpoint */
343 # define EUSERS 131 /* Too many users */
345 #if !defined(EOVERFLOW)
346 # define EOVERFLOW 132 /* Value too large for defined data type */
348 #if !defined(EOWNERDEAD)
349 # define EOWNERDEAD 133 /* Unknown error */
352 # define EPROTO 134 /* Protocol error */
354 #if !defined(EPROTONOSUPPORT)
355 # define EPROTONOSUPPORT 135 /* Unknown protocol */
357 #if !defined(EPROTOTYPE)
358 # define EPROTOTYPE 136 /* Protocol wrong type for socket */
360 #if !defined(ECASECLASH)
361 # define ECASECLASH 137 /* Filename exists with different case */
363 #if !defined(ETIMEDOUT)
364 /* Make sure it's the same as WSATIMEDOUT */
365 # define ETIMEDOUT 138 /* Connection timed out */
367 #if !defined(EWOULDBLOCK) || EWOULDBLOCK == 140
368 # undef EWOULDBLOCK /* MinGW-w64 defines it as 140, but we want it as EAGAIN */
369 # define EWOULDBLOCK EAGAIN /* Operation would block */
372 #undef HOST_NOT_FOUND
373 #define HOST_NOT_FOUND 1
377 #define NO_RECOVERY 3
381 #define PROT_READ 0x1
382 #define PROT_WRITE 0x2
383 #define MAP_SHARED 0x1
384 #define MAP_PRIVATE 0x2 /* unsupported */
385 #define MAP_FIXED 0x10
386 #define MAP_ANONYMOUS 0x20 /* unsupported */
387 #define MAP_FAILED ((void *)-1)
389 #define MS_ASYNC 1 /* sync memory asynchronously */
390 #define MS_INVALIDATE 2 /* invalidate the caches */
391 #define MS_SYNC 4 /* synchronous memory sync */
395 long f_type; /* type of filesystem (see below) */
396 long f_bsize; /* optimal transfer block size */
397 long f_blocks; /* total data blocks in file system */
398 long f_bfree; /* free blocks in fs */
399 long f_bavail; /* free blocks avail to non-superuser */
400 long f_files; /* total file nodes in file system */
401 long f_ffree; /* free file nodes in fs */
402 long f_fsid; /* file system id */
403 long f_namelen; /* maximum length of filenames */
404 long f_spare[6]; /* spare for later */
406 #define sleep(secs) (Sleep(secs * 1000))
408 /*********************** statfs *****************************/
409 /* fake block size */
410 #define FAKED_BLOCK_SIZE 512
412 /* linux-compatible values for fs type */
413 #define MSDOS_SUPER_MAGIC 0x4d44
414 #define NTFS_SUPER_MAGIC 0x5346544E
416 /*********************** End of statfs ***********************/
418 #define SHUT_RDWR SD_BOTH
420 /* Operations for flock() */
421 #define LOCK_SH 1 /* shared lock */
422 #define LOCK_EX 2 /* exclusive lock */
423 #define LOCK_NB 4 /* or'd with one of the above to prevent
425 #define LOCK_UN 8 /* remove lock */
427 /* Not supported under MinGW */
462 #define SHUT_WR SD_SEND
463 #define SHUT_RD SD_RECEIVE
464 #define SHUT_RDWR SD_BOTH
469 #define SetErrnoFromWinError(e) _SetErrnoFromWinError(e, __FILE__, __LINE__)
471 BOOL _plibc_CreateShortcut(const char *pszSrc, const char *pszDest);
472 BOOL _plibc_CreateShortcutW(const wchar_t *pwszSrc, const wchar_t *pwszDest);
473 BOOL _plibc_DereferenceShortcut(char *pszShortcut);
474 BOOL _plibc_DereferenceShortcutW(wchar_t *pwszShortcut);
475 char *plibc_ChooseDir(char *pszTitle, unsigned long ulFlags);
476 wchar_t *plibc_ChooseDirW(wchar_t *pwszTitle, unsigned long ulFlags);
477 char *plibc_ChooseFile(char *pszTitle, unsigned long ulFlags);
478 wchar_t *plibc_ChooseFileW(wchar_t *pwszTitle, unsigned long ulFlags);
480 long QueryRegistry(HKEY hMainKey, const char *pszKey, const char *pszSubKey,
481 char *pszBuffer, long *pdLength);
482 long QueryRegistryW(HKEY hMainKey, const wchar_t *pszKey, const wchar_t *pszSubKey,
483 wchar_t *pszBuffer, long *pdLength);
485 BOOL __win_IsHandleMarkedAsBlocking(int hHandle);
486 void __win_SetHandleBlockingMode(int s, BOOL bBlocking);
487 void __win_DiscardHandleBlockingMode(int s);
488 int _win_isSocketValid(int s);
489 int plibc_conv_to_win_path(const char *pszUnix, char *pszWindows);
490 int plibc_conv_to_win_pathw(const wchar_t *pszUnix, wchar_t *pwszWindows);
492 int plibc_conv_to_win_pathwconv(const char *pszUnix, wchar_t *pwszWindows);
493 int plibc_conv_to_win_pathwconv_ex(const char *pszUnix, wchar_t *pszWindows, int derefLinks);
495 unsigned plibc_get_handle_count();
497 typedef void (*TPanicProc) (int, char *);
498 void plibc_set_panic_proc(TPanicProc proc);
499 void plibc_set_stat_size_size(int iLength);
500 void plibc_set_stat_time_size(int iLength);
502 int flock(int fd, int operation);
503 int fsync(int fildes);
504 int inet_pton(int af, const char *src, void *dst);
505 int inet_pton4(const char *src, u_char *dst, int pton);
507 int inet_pton6(const char *src, u_char *dst);
509 int statfs(const char *path, struct statfs *buf);
510 const char *hstrerror(int err);
511 int mkstemp(char *tmplate);
512 char *strptime (const char *buf, const char *format, struct tm *tm);
513 const char *inet_ntop(int af, const void *src, char *dst, size_t size);
515 struct tm *gmtime_r(const time_t *clock, struct tm *result);
518 int plibc_init(char *pszOrg, char *pszApp);
519 int plibc_init_utf8(char *pszOrg, char *pszApp, int utf8_mode);
520 void plibc_shutdown();
521 int plibc_initialized();
523 void _SetErrnoFromWinError(long lWinError, char *pszCaller, int iLine);
524 void SetErrnoFromWinsockError(long lWinError);
525 void SetHErrnoFromWinError(long lWinError);
526 void SetErrnoFromHRESULT(HRESULT hRes);
527 int GetErrnoFromWinsockError(long lWinError);
528 FILE *_win_fopen(const char *filename, const char *mode);
529 int _win_fclose(FILE *);
530 DIR *_win_opendir(const char *dirname);
531 struct dirent *_win_readdir(DIR *dirp);
532 int _win_closedir(DIR *dirp);
533 int _win_open(const char *filename, int oflag, ...);
535 char *_win_bindtextdomain(const char *domainname, const char *dirname);
537 int _win_chdir(const char *path);
538 int _win_close(int fd);
539 int _win_creat(const char *path, mode_t mode);
540 char *_win_ctime(const time_t *clock);
541 char *_win_ctime_r(const time_t *clock, char *buf);
542 int _win_fstat(int handle, struct stat *buffer);
543 int _win_ftruncate(int fildes, off_t length);
544 int _win_truncate(const char *fname, int distance);
545 int _win_kill(pid_t pid, int sig);
546 int _win_pipe(int *phandles);
547 int _win_mkfifo(const char *path, mode_t mode);
548 int _win_rmdir(const char *path);
549 int _win_access( const char *path, int mode );
550 int _win_chmod(const char *filename, int pmode);
551 char *realpath(const char *file_name, char *resolved_name);
552 long _win_random(void);
553 void _win_srandom(unsigned int seed);
554 int _win_remove(const char *path);
555 int _win_rename(const char *oldname, const char *newname);
556 int _win_stat(const char *path, struct stat *buffer);
557 int _win_stati64(const char *path, struct _stati64 *buffer);
558 long _win_sysconf(int name);
559 int _win_unlink(const char *filename);
560 int _win_write(int fildes, const void *buf, size_t nbyte);
561 int _win_read(int fildes, void *buf, size_t nbyte);
562 size_t _win_fwrite(const void *buffer, size_t size, size_t count, FILE *stream);
563 size_t _win_fread( void *buffer, size_t size, size_t count, FILE *stream );
564 int _win_symlink(const char *path1, const char *path2);
565 void *_win_mmap(void *start, size_t len, int access, int flags, int fd,
566 unsigned long long offset);
567 int _win_msync(void *start, size_t length, int flags);
568 int _win_munmap(void *start, size_t length);
569 int _win_lstat(const char *path, struct stat *buf);
570 int _win_lstati64(const char *path, struct _stati64 *buf);
571 int _win_readlink(const char *path, char *buf, size_t bufsize);
572 int _win_accept(int s, struct sockaddr *addr, int *addrlen);
574 pid_t _win_waitpid(pid_t pid, int *stat_loc, int options);
575 int _win_bind(int s, const struct sockaddr *name, int namelen);
576 int _win_connect(int s,const struct sockaddr *name, int namelen);
577 int _win_getpeername(int s, struct sockaddr *name,
579 int _win_getsockname(int s, struct sockaddr *name,
581 int _win_getsockopt(int s, int level, int optname, char *optval,
583 int _win_listen(int s, int backlog);
584 int _win_recv(int s, char *buf, int len, int flags);
585 int _win_recvfrom(int s, void *buf, int len, int flags,
586 struct sockaddr *from, int *fromlen);
587 int _win_select(int max_fd, fd_set * rfds, fd_set * wfds, fd_set * efds,
588 const struct timeval *tv);
589 int _win_send(int s, const char *buf, int len, int flags);
590 int _win_sendto(int s, const char *buf, int len, int flags,
591 const struct sockaddr *to, int tolen);
592 int _win_setsockopt(int s, int level, int optname, const void *optval,
594 int _win_shutdown(int s, int how);
595 int _win_socket(int af, int type, int protocol);
596 int _win_socketpair(int af, int type, int protocol, int socket_vector[2]);
597 struct hostent *_win_gethostbyaddr(const char *addr, int len, int type);
598 struct hostent *_win_gethostbyname(const char *name);
599 struct hostent *gethostbyname2(const char *name, int af);
600 char *_win_strerror(int errnum);
602 char *index(const char *s, int c);
603 char *_win_strtok_r (char *ptr, const char *sep, char **end);
606 char *strndup (const char *s, size_t n);
608 #if !HAVE_STRNLEN && (!defined(__MINGW64_VERSION_MAJOR) || !defined(_INC_STRING))
609 size_t strnlen (const char *str, size_t maxlen);
611 char *stpcpy(char *dest, const char *src);
612 char *strcasestr(const char *haystack_start, const char *needle_start);
613 #ifndef __MINGW64_VERSION_MAJOR
614 #define strcasecmp(a, b) stricmp(a, b)
615 #define strncasecmp(a, b, c) strnicmp(a, b, c)
618 #define wcscasecmp(a, b) wcsicmp(a, b)
621 #define wcsncasecmp(a, b, c) wcsnicmp(a, b, c)
623 #ifndef strtok_r /* winpthreads defines it in pthread.h */
624 #define strtok_r _win_strtok_r
629 #define DIR_SEPARATOR '/'
630 #define DIR_SEPARATOR_STR "/"
631 #define PATH_SEPARATOR ':'
632 #define PATH_SEPARATOR_STR ":"
636 #define BINDTEXTDOMAIN(d, n) bindtextdomain(d, n)
638 #define CREAT(p, m) creat(p, m)
639 #define PLIBC_CTIME(c) ctime(c)
640 #define CTIME_R(c, b) ctime_r(c, b)
642 #define FOPEN(f, m) fopen(f, m)
643 #define FCLOSE(f) fclose(f)
644 #define FTRUNCATE(f, l) ftruncate(f, l)
645 #define TRUNCATE(f, l) truncate(f, l)
646 #define OPENDIR(d) opendir(d)
647 #define CLOSEDIR(d) closedir(d)
648 #define READDIR(d) readdir(d)
650 #define CHDIR(d) chdir(d)
651 #define CLOSE(f) close(f)
652 #define LSEEK(f, o, w) lseek(f, o, w)
653 #define RMDIR(f) rmdir(f)
654 #define ACCESS(p, m) access(p, m)
655 #define CHMOD(f, p) chmod(f, p)
656 #define FSTAT(h, b) fstat(h, b)
657 #define PLIBC_KILL(p, s) kill(p, s)
658 #define PIPE(h) pipe(h)
659 #define REMOVE(p) remove(p)
660 #define RENAME(o, n) rename(o, n)
661 #define STAT(p, b) stat(p, b)
662 #define STAT64(p, b) stat64(p, b)
663 #define SYSCONF(n) sysconf(n)
664 #define UNLINK(f) unlink(f)
665 #define WRITE(f, b, n) write(f, b, n)
666 #define READ(f, b, n) read(f, b, n)
667 #define GN_FREAD(b, s, c, f) fread(b, s, c, f)
668 #define GN_FWRITE(b, s, c, f) fwrite(b, s, c, f)
669 #define SYMLINK(a, b) symlink(a, b)
670 #define MMAP(s, l, p, f, d, o) mmap(s, l, p, f, d, o)
671 #define MKFIFO(p, m) mkfifo(p, m)
672 #define MSYNC(s, l, f) msync(s, l, f)
673 #define MUNMAP(s, l) munmap(s, l)
674 #define STRERROR(i) strerror(i)
675 #define RANDOM() random()
676 #define SRANDOM(s) srandom(s)
677 #define READLINK(p, b, s) readlink(p, b, s)
678 #define LSTAT(p, b) lstat(p, b)
679 #define LSTAT64(p, b) lstat64(p, b)
680 #define PRINTF printf
681 #define FPRINTF fprintf
682 #define VPRINTF(f, a) vprintf(f, a)
683 #define VFPRINTF(s, f, a) vfprintf(s, f, a)
684 #define VSPRINTF(d, f, a) vsprintf(d, f, a)
685 #define VSNPRINTF(str, size, fmt, a) vsnprintf(str, size, fmt, a)
686 #define _REAL_SNPRINTF snprintf
687 #define SPRINTF sprintf
688 #define VSSCANF(s, f, a) vsscanf(s, f, a)
689 #define SSCANF sscanf
690 #define VFSCANF(s, f, a) vfscanf(s, f, a)
691 #define VSCANF(f, a) vscanf(f, a)
693 #define FSCANF fscanf
694 #define WAITPID(p, s, o) waitpid(p, s, o)
695 #define ACCEPT(s, a, l) accept(s, a, l)
696 #define BIND(s, n, l) bind(s, n, l)
697 #define CONNECT(s, n, l) connect(s, n, l)
698 #define GETPEERNAME(s, n, l) getpeername(s, n, l)
699 #define GETSOCKNAME(s, n, l) getsockname(s, n, l)
700 #define GETSOCKOPT(s, l, o, v, p) getsockopt(s, l, o, v, p)
701 #define LISTEN(s, b) listen(s, b)
702 #define RECV(s, b, l, f) recv(s, b, l, f)
703 #define RECVFROM(s, b, l, f, r, o) recvfrom(s, b, l, f, r, o)
704 #define SELECT(n, r, w, e, t) select(n, r, w, e, t)
705 #define SEND(s, b, l, f) send(s, b, l, f)
706 #define SENDTO(s, b, l, f, o, n) sendto(s, b, l, f, o, n)
707 #define SETSOCKOPT(s, l, o, v, n) setsockopt(s, l, o, v, n)
708 #define SHUTDOWN(s, h) shutdown(s, h)
709 #define SOCKET(a, t, p) socket(a, t, p)
710 #define SOCKETPAIR(a, t, p, v) socketpair(a, t, p, v)
711 #define GETHOSTBYADDR(a, l, t) gethostbyaddr(a, l, t)
712 #define GETHOSTBYNAME(n) gethostbyname(n)
713 #define GETTIMEOFDAY(t, n) gettimeofday(t, n)
714 #define INSQUE(e, p) insque(e, p)
715 #define REMQUE(e) remque(e)
716 #define HSEARCH(i, a) hsearch(i, a)
717 #define HCREATE(n) hcreate(n)
718 #define HDESTROY() hdestroy()
719 #define HSEARCH_R(i, a, r, h) hsearch_r(i, a, r, h)
720 #define HCREATE_R(n, h) hcreate_r(n, h)
721 #define HDESTROY_R(h) hdestroy_r(h)
722 #define TSEARCH(k, r, c) tsearch(k, r, c)
723 #define TFIND(k, r, c) tfind(k, r, c)
724 #define TDELETE(k, r, c) tdelete(k, r, c)
725 #define TWALK(r, a) twalk(r, a)
726 #define TDESTROY(r, f) tdestroy(r, f)
727 #define LFIND(k, b, n, s, c) lfind(k, b, n, s, c)
728 #define LSEARCH(k, b, n, s, c) lsearch(k, b, n, s, c)
729 #define STRUCT_STAT64 struct stat64
731 #define DIR_SEPARATOR '\\'
732 #define DIR_SEPARATOR_STR "\\"
733 #define PATH_SEPARATOR ';'
734 #define PATH_SEPARATOR_STR ";"
735 #define NEWLINE "\r\n"
738 #define BINDTEXTDOMAIN(d, n) _win_bindtextdomain(d, n)
740 #define CREAT(p, m) _win_creat(p, m)
741 #define PLIBC_CTIME(c) _win_ctime(c)
742 #define CTIME_R(c, b) _win_ctime_r(c, b)
743 #define FOPEN(f, m) _win_fopen(f, m)
744 #define FCLOSE(f) _win_fclose(f)
745 #define FTRUNCATE(f, l) _win_ftruncate(f, l)
746 #define TRUNCATE(f, l) _win_truncate(f, l)
747 #define OPENDIR(d) _win_opendir(d)
748 #define CLOSEDIR(d) _win_closedir(d)
749 #define READDIR(d) _win_readdir(d)
750 #define OPEN _win_open
751 #define CHDIR(d) _win_chdir(d)
752 #define CLOSE(f) _win_close(f)
753 #define PLIBC_KILL(p, s) _win_kill(p, s)
754 #define LSEEK(f, o, w) lseek(f, o, w)
755 #define FSTAT(h, b) _win_fstat(h, b)
756 #define RMDIR(f) _win_rmdir(f)
757 #define ACCESS(p, m) _win_access(p, m)
758 #define CHMOD(f, p) _win_chmod(f, p)
759 #define PIPE(h) _win_pipe(h)
760 #define RANDOM() _win_random()
761 #define SRANDOM(s) _win_srandom(s)
762 #define REMOVE(p) _win_remove(p)
763 #define RENAME(o, n) _win_rename(o, n)
764 #define STAT(p, b) _win_stat(p, b)
765 #define STAT64(p, b) _win_stati64(p, b)
766 #define SYSCONF(n) _win_sysconf(n)
767 #define UNLINK(f) _win_unlink(f)
768 #define WRITE(f, b, n) _win_write(f, b, n)
769 #define READ(f, b, n) _win_read(f, b, n)
770 #define GN_FREAD(b, s, c, f) _win_fread(b, s, c, f)
771 #define GN_FWRITE(b, s, c, f) _win_fwrite(b, s, c, f)
772 #define SYMLINK(a, b) _win_symlink(a, b)
773 #define MMAP(s, l, p, f, d, o) _win_mmap(s, l, p, f, d, o)
774 #define MKFIFO(p, m) _win_mkfifo(p, m)
775 #define MSYNC(s, l, f) _win_msync(s, l, f)
776 #define MUNMAP(s, l) _win_munmap(s, l)
777 #define STRERROR(i) _win_strerror(i)
778 #define READLINK(p, b, s) _win_readlink(p, b, s)
779 #define LSTAT(p, b) _win_lstat(p, b)
780 #define LSTAT64(p, b) _win_lstati64(p, b)
781 #define PRINTF printf
782 #define FPRINTF fprintf
783 #define VPRINTF(f, a) vprintf(f, a)
784 #define VFPRINTF(s, f, a) vfprintf(s, f, a)
785 #define VSPRINTF(d, f, a) vsprintf(d, f, a)
786 #define VSNPRINTF(str, size, fmt, a) vsnprintf(str, size, fmt, a)
787 #define _REAL_SNPRINTF snprintf
788 #define SPRINTF sprintf
789 #define VSSCANF(s, f, a) vsscanf(s, f, a)
790 #define SSCANF sscanf
791 #define VFSCANF(s, f, a) vfscanf(s, f, a)
792 #define VSCANF(f, a) vscanf(f, a)
794 #define FSCANF fscanf
795 #define WAITPID(p, s, o) _win_waitpid(p, s, o)
796 #define ACCEPT(s, a, l) _win_accept(s, a, l)
797 #define BIND(s, n, l) _win_bind(s, n, l)
798 #define CONNECT(s, n, l) _win_connect(s, n, l)
799 #define GETPEERNAME(s, n, l) _win_getpeername(s, n, l)
800 #define GETSOCKNAME(s, n, l) _win_getsockname(s, n, l)
801 #define GETSOCKOPT(s, l, o, v, p) _win_getsockopt(s, l, o, v, p)
802 #define LISTEN(s, b) _win_listen(s, b)
803 #define RECV(s, b, l, f) _win_recv(s, b, l, f)
804 #define RECVFROM(s, b, l, f, r, o) _win_recvfrom(s, b, l, f, r, o)
805 #define SELECT(n, r, w, e, t) _win_select(n, r, w, e, t)
806 #define SEND(s, b, l, f) _win_send(s, b, l, f)
807 #define SENDTO(s, b, l, f, o, n) _win_sendto(s, b, l, f, o, n)
808 #define SETSOCKOPT(s, l, o, v, n) _win_setsockopt(s, l, o, v, n)
809 #define SHUTDOWN(s, h) _win_shutdown(s, h)
810 #define SOCKET(a, t, p) _win_socket(a, t, p)
811 #define SOCKETPAIR(a, t, p, v) _win_socketpair(a, t, p, v)
812 #define GETHOSTBYADDR(a, l, t) _win_gethostbyaddr(a, l, t)
813 #define GETHOSTBYNAME(n) _win_gethostbyname(n)
814 #define GETTIMEOFDAY(t, n) gettimeofday(t, n)
815 #define INSQUE(e, p) _win_insque(e, p)
816 #define REMQUE(e) _win_remque(e)
817 #define HSEARCH(i, a) _win_hsearch(i, a)
818 #define HCREATE(n) _win_hcreate(n)
819 #define HDESTROY() _win_hdestroy()
820 #define HSEARCH_R(i, a, r, h) _win_hsearch_r(i, a, r, h)
821 #define HCREATE_R(n, h) _win_hcreate_r(n, h)
822 #define HDESTROY_R(h) _win_hdestroy_r(h)
823 #define TSEARCH(k, r, c) _win_tsearch(k, r, c)
824 #define TFIND(k, r, c) _win_tfind(k, r, c)
825 #define TDELETE(k, r, c) _win_tdelete(k, r, c)
826 #define TWALK(r, a) _win_twalk(r, a)
827 #define TDESTROY(r, f) _win_tdestroy(r, f)
828 #define LFIND(k, b, n, s, c) _win_lfind(k, b, n, s, c)
829 #define LSEARCH(k, b, n, s, c) _win_lsearch(k, b, n, s, c)
830 #define STRUCT_STAT64 struct _stati64
835 /* Prototype structure for a linked-list data structure.
836 This is the type used by the `insque' and `remque' functions. */
838 struct PLIBC_SEARCH_QELEM
840 struct qelem *q_forw;
841 struct qelem *q_back;
846 /* Insert ELEM into a doubly-linked list, after PREV. */
847 void _win_insque (void *__elem, void *__prev);
849 /* Unlink ELEM from the doubly-linked list that it is in. */
850 void _win_remque (void *__elem);
853 /* For use with hsearch(3). */
854 typedef int (*PLIBC_SEARCH__compar_fn_t) (__const void *, __const void *);
856 typedef PLIBC_SEARCH__compar_fn_t _win_comparison_fn_t;
858 /* Action which shall be performed in the call the hsearch. */
866 typedef struct PLIBC_SEARCH_entry
873 /* The reentrant version has no static variables to maintain the state.
874 Instead the interface of all functions is extended to take an argument
875 which describes the current status. */
876 typedef struct _PLIBC_SEARCH_ENTRY
879 PLIBC_SEARCH_ENTRY entry;
884 /* Family of hash table handling functions. The functions also
885 have reentrant counterparts ending with _r. The non-reentrant
886 functions all work on a signle internal hashing table. */
888 /* Search for entry matching ITEM.key in internal hash table. If
889 ACTION is `FIND' return found entry or signal error by returning
890 NULL. If ACTION is `ENTER' replace existing data (if any) with
892 PLIBC_SEARCH_ENTRY *_win_hsearch (PLIBC_SEARCH_ENTRY __item, PLIBC_SEARCH_ACTION __action);
894 /* Create a new hashing table which will at most contain NEL elements. */
895 int _win_hcreate (size_t __nel);
897 /* Destroy current internal hashing table. */
898 void _win_hdestroy (void);
900 /* Data type for reentrant functions. */
901 struct PLIBC_SEARCH_hsearch_data
903 struct _PLIBC_SEARCH_ENTRY *table;
908 /* Reentrant versions which can handle multiple hashing tables at the
910 int _win_hsearch_r (PLIBC_SEARCH_ENTRY __item, PLIBC_SEARCH_ACTION __action, PLIBC_SEARCH_ENTRY **__retval,
911 struct PLIBC_SEARCH_hsearch_data *__htab);
912 int _win_hcreate_r (size_t __nel, struct PLIBC_SEARCH_hsearch_data *__htab);
913 void _win_hdestroy_r (struct PLIBC_SEARCH_hsearch_data *__htab);
916 /* The tsearch routines are very interesting. They make many
917 assumptions about the compiler. It assumes that the first field
918 in node must be the "key" field, which points to the datum.
919 Everything depends on that. */
923 PLIBC_SEARCH_preorder,
924 PLIBC_SEARCH_postorder,
925 PLIBC_SEARCH_endorder,
930 /* Search for an entry matching the given KEY in the tree pointed to
931 by *ROOTP and insert a new element if not found. */
932 void *_win_tsearch (__const void *__key, void **__rootp,
933 PLIBC_SEARCH__compar_fn_t __compar);
935 /* Search for an entry matching the given KEY in the tree pointed to
936 by *ROOTP. If no matching entry is available return NULL. */
937 void *_win_tfind (__const void *__key, void *__const *__rootp,
938 PLIBC_SEARCH__compar_fn_t __compar);
940 /* Remove the element matching KEY from the tree pointed to by *ROOTP. */
941 void *_win_tdelete (__const void *__restrict __key,
942 void **__restrict __rootp,
943 PLIBC_SEARCH__compar_fn_t __compar);
945 typedef void (*PLIBC_SEARCH__action_fn_t) (__const void *__nodep, PLIBC_SEARCH_VISIT __value,
948 /* Walk through the whole tree and call the ACTION callback for every node
950 void _win_twalk (__const void *__root, PLIBC_SEARCH__action_fn_t __action);
952 /* Callback type for function to free a tree node. If the keys are atomic
953 data this function should do nothing. */
954 typedef void (*PLIBC_SEARCH__free_fn_t) (void *__nodep);
956 /* Destroy the whole tree, call FREEFCT for each node or leaf. */
957 void _win_tdestroy (void *__root, PLIBC_SEARCH__free_fn_t __freefct);
960 /* Perform linear search for KEY by comparing by COMPAR in an array
961 [BASE,BASE+NMEMB*SIZE). */
962 void *_win_lfind (__const void *__key, __const void *__base,
963 size_t *__nmemb, size_t __size, PLIBC_SEARCH__compar_fn_t __compar);
965 /* Perform linear search for KEY by comparing by COMPAR function in
966 array [BASE,BASE+NMEMB*SIZE) and insert entry if not found. */
967 void *_win_lsearch (__const void *__key, void *__base,
968 size_t *__nmemb, size_t __size, PLIBC_SEARCH__compar_fn_t __compar);