|
0
|
1 /*
|
|
|
2 Copyright (C) 1995 Free Software Foundation, Inc.
|
|
|
3
|
|
|
4 This file is part of XEmacs.
|
|
|
5
|
|
|
6 XEmacs is free software; you can redistribute it and/or modify it
|
|
|
7 under the terms of the GNU General Public License as published by the
|
|
|
8 Free Software Foundation; either version 2, or (at your option) any
|
|
|
9 later version.
|
|
|
10
|
|
|
11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
|
|
|
12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
|
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
|
14 for more details.
|
|
|
15
|
|
|
16 You should have received a copy of the GNU General Public License
|
|
|
17 along with XEmacs; see the file COPYING. If not, write to
|
|
|
18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
|
19 Boston, MA 02111-1307, USA. */
|
|
|
20
|
|
|
21 /* Synched up with: Not really in FSF. */
|
|
|
22
|
|
398
|
23 #ifndef INCLUDED_sysfile_h_
|
|
|
24 #define INCLUDED_sysfile_h_
|
|
|
25
|
|
0
|
26 #include <errno.h>
|
|
100
|
27
|
|
410
|
28 #ifndef WIN32_NATIVE
|
|
0
|
29 #include <sys/errno.h> /* <errno.h> does not always imply this */
|
|
100
|
30 #endif
|
|
|
31
|
|
272
|
32 #ifdef HAVE_UNISTD_H
|
|
|
33 #include <unistd.h>
|
|
|
34 #endif
|
|
|
35
|
|
|
36 #ifndef INCLUDED_FCNTL
|
|
|
37 # define INCLUDED_FCNTL
|
|
|
38 # include <fcntl.h>
|
|
|
39 #endif /* INCLUDED_FCNTL */
|
|
|
40
|
|
0
|
41 /* Load sys/types.h if not already loaded.
|
|
|
42 In some systems loading it twice is suicidal. */
|
|
|
43 #ifndef makedev
|
|
|
44 #include <sys/types.h> /* some typedefs are used in sys/file.h */
|
|
|
45 #endif
|
|
410
|
46
|
|
|
47 #ifndef WIN32_NATIVE
|
|
0
|
48 #include <sys/file.h>
|
|
410
|
49 #endif
|
|
|
50
|
|
0
|
51 #include <sys/stat.h>
|
|
410
|
52
|
|
|
53 #ifndef WIN32_NATIVE
|
|
0
|
54 #include <sys/param.h>
|
|
410
|
55 #endif
|
|
0
|
56
|
|
410
|
57 #if defined (NeXT) || defined(CYGWIN)
|
|
272
|
58 /* what is needed from here? Do others need it too?
|
|
251
|
59 O_BINARY is in here under cygwin. */
|
|
0
|
60 # include <sys/fcntl.h>
|
|
|
61 #endif /* NeXT */
|
|
|
62
|
|
410
|
63 #ifdef WIN32_NATIVE
|
|
100
|
64 #include <io.h>
|
|
288
|
65 #include <direct.h>
|
|
100
|
66 #endif
|
|
|
67
|
|
380
|
68 #ifndef STDERR_FILENO
|
|
|
69 #define STDIN_FILENO 0
|
|
|
70 #define STDOUT_FILENO 1
|
|
|
71 #define STDERR_FILENO 2
|
|
|
72 #endif
|
|
|
73
|
|
0
|
74 #ifndef O_RDONLY
|
|
|
75 #define O_RDONLY 0
|
|
|
76 #endif
|
|
|
77
|
|
|
78 #ifndef O_WRONLY
|
|
|
79 #define O_WRONLY 1
|
|
|
80 #endif
|
|
|
81
|
|
|
82 #ifndef O_RDWR
|
|
|
83 #define O_RDWR 2
|
|
|
84 #endif
|
|
|
85
|
|
251
|
86 /* file opening defaults */
|
|
|
87 #ifndef OPEN_BINARY
|
|
|
88 #ifdef O_BINARY
|
|
|
89 #define OPEN_BINARY O_BINARY
|
|
|
90 #else
|
|
|
91 #define OPEN_BINARY (0)
|
|
|
92 #endif
|
|
|
93 #endif
|
|
|
94
|
|
|
95 #ifndef OPEN_TEXT
|
|
|
96 #ifdef O_TEXT
|
|
|
97 #define OPEN_TEXT O_TEXT
|
|
|
98 #else
|
|
|
99 #define OPEN_TEXT (0)
|
|
|
100 #endif
|
|
|
101 #endif
|
|
|
102
|
|
|
103 #ifndef CREAT_MODE
|
|
410
|
104 #ifdef WIN32_NATIVE
|
|
251
|
105 #define CREAT_MODE (S_IREAD | S_IWRITE)
|
|
|
106 #else
|
|
|
107 #define CREAT_MODE (0666)
|
|
|
108 #endif
|
|
|
109 #endif
|
|
|
110
|
|
|
111 #ifndef READ_TEXT
|
|
|
112 #ifdef O_TEXT
|
|
|
113 #define READ_TEXT "rt"
|
|
|
114 #else
|
|
|
115 #define READ_TEXT "r"
|
|
|
116 #endif
|
|
|
117 #endif
|
|
|
118
|
|
|
119 #ifndef READ_BINARY
|
|
|
120 #ifdef O_BINARY
|
|
|
121 #define READ_BINARY "rb"
|
|
|
122 #else
|
|
|
123 #define READ_BINARY "r"
|
|
|
124 #endif
|
|
|
125 #endif
|
|
|
126
|
|
410
|
127 #ifndef READ_PLUS_TEXT
|
|
|
128 #ifdef O_TEXT
|
|
|
129 #define READ_PLUS_TEXT "r+t"
|
|
|
130 #else
|
|
|
131 #define READ_PLUS_TEXT "r+"
|
|
|
132 #endif
|
|
|
133 #endif
|
|
|
134
|
|
|
135 #ifndef READ_PLUS_BINARY
|
|
|
136 #ifdef O_BINARY
|
|
|
137 #define READ_PLUS_BINARY "r+b"
|
|
|
138 #else
|
|
|
139 #define READ_PLUS_BINARY "r+"
|
|
|
140 #endif
|
|
|
141 #endif
|
|
|
142
|
|
|
143 #ifndef WRITE_TEXT
|
|
|
144 #ifdef O_TEXT
|
|
|
145 #define WRITE_TEXT "wt"
|
|
|
146 #else
|
|
|
147 #define WRITE_TEXT "w"
|
|
|
148 #endif
|
|
|
149 #endif
|
|
|
150
|
|
251
|
151 #ifndef WRITE_BINARY
|
|
|
152 #ifdef O_BINARY
|
|
|
153 #define WRITE_BINARY "wb"
|
|
|
154 #else
|
|
|
155 #define WRITE_BINARY "w"
|
|
|
156 #endif
|
|
|
157 #endif
|
|
|
158
|
|
380
|
159 #ifndef O_NONBLOCK
|
|
|
160 #ifdef O_NDELAY
|
|
|
161 #define O_NONBLOCK O_NDELAY
|
|
|
162 #else
|
|
|
163 #define O_NONBLOCK 04000
|
|
|
164 #endif
|
|
|
165 #endif
|
|
|
166
|
|
0
|
167 /* if system does not have symbolic links, it does not have lstat.
|
|
|
168 In that case, use ordinary stat instead. */
|
|
|
169
|
|
|
170 #ifndef S_IFLNK
|
|
|
171 #define lstat stat
|
|
|
172 #endif
|
|
|
173
|
|
|
174 #if !S_IRUSR
|
|
|
175 # if S_IREAD
|
|
|
176 # define S_IRUSR S_IREAD
|
|
|
177 # else
|
|
|
178 # define S_IRUSR 00400
|
|
|
179 # endif
|
|
|
180 #endif
|
|
|
181
|
|
|
182 #if !S_IWUSR
|
|
|
183 # if S_IWRITE
|
|
|
184 # define S_IWUSR S_IWRITE
|
|
|
185 # else
|
|
|
186 # define S_IWUSR 00200
|
|
|
187 # endif
|
|
|
188 #endif
|
|
|
189
|
|
|
190 #if !S_IXUSR
|
|
|
191 # if S_IEXEC
|
|
|
192 # define S_IXUSR S_IEXEC
|
|
|
193 # else
|
|
|
194 # define S_IXUSR 00100
|
|
|
195 # endif
|
|
|
196 #endif
|
|
|
197
|
|
|
198 #ifdef STAT_MACROS_BROKEN
|
|
|
199 #undef S_ISBLK
|
|
|
200 #undef S_ISCHR
|
|
|
201 #undef S_ISDIR
|
|
|
202 #undef S_ISFIFO
|
|
|
203 #undef S_ISLNK
|
|
|
204 #undef S_ISMPB
|
|
|
205 #undef S_ISMPC
|
|
|
206 #undef S_ISNWK
|
|
|
207 #undef S_ISREG
|
|
|
208 #undef S_ISSOCK
|
|
|
209 #endif /* STAT_MACROS_BROKEN. */
|
|
|
210
|
|
|
211 #if !defined(S_ISBLK) && defined(S_IFBLK)
|
|
|
212 #define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
|
|
|
213 #endif
|
|
|
214 #if !defined(S_ISCHR) && defined(S_IFCHR)
|
|
|
215 #define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
|
|
|
216 #endif
|
|
|
217 #if !defined(S_ISDIR) && defined(S_IFDIR)
|
|
|
218 #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
|
|
|
219 #endif
|
|
|
220 #if !defined(S_ISREG) && defined(S_IFREG)
|
|
|
221 #define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
|
|
|
222 #endif
|
|
|
223 #if !defined(S_ISFIFO) && defined(S_IFIFO)
|
|
|
224 #define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
|
|
|
225 #endif
|
|
|
226 #if !defined(S_ISLNK) && defined(S_IFLNK)
|
|
|
227 #define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
|
|
|
228 #endif
|
|
|
229 #if !defined(S_ISSOCK) && defined(S_IFSOCK)
|
|
|
230 #define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
|
|
|
231 #endif
|
|
|
232 #if !defined(S_ISMPB) && defined(S_IFMPB) /* V7 */
|
|
|
233 #define S_ISMPB(m) (((m) & S_IFMT) == S_IFMPB)
|
|
|
234 #define S_ISMPC(m) (((m) & S_IFMT) == S_IFMPC)
|
|
|
235 #endif
|
|
|
236 #if !defined(S_ISNWK) && defined(S_IFNWK) /* HP/UX */
|
|
|
237 #define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
|
|
|
238 #endif
|
|
|
239
|
|
404
|
240 /* Client .c files should simply use `PATH_MAX'. */
|
|
|
241 #ifndef PATH_MAX
|
|
|
242 # if defined (_POSIX_PATH_MAX)
|
|
|
243 # define PATH_MAX _POSIX_PATH_MAX
|
|
|
244 # elif defined (MAXPATHLEN)
|
|
|
245 # define PATH_MAX MAXPATHLEN
|
|
|
246 # else
|
|
|
247 # define PATH_MAX 1024
|
|
|
248 # endif
|
|
|
249 #endif
|
|
|
250
|
|
|
251 /* MAXPATHLEN is deprecated, but, as of this writing, still used. */
|
|
0
|
252 #ifndef MAXPATHLEN
|
|
404
|
253 # define MAXPATHLEN 1024
|
|
|
254 #endif
|
|
0
|
255
|
|
410
|
256 /* The following definitions are needed under Windows, at least */
|
|
0
|
257 #ifndef X_OK
|
|
410
|
258 # define X_OK 1
|
|
|
259 #endif
|
|
|
260
|
|
|
261 #ifndef R_OK
|
|
|
262 # define R_OK 4
|
|
|
263 #endif
|
|
|
264
|
|
|
265 #ifndef W_OK
|
|
|
266 # define W_OK 2
|
|
|
267 #endif
|
|
|
268
|
|
|
269 #ifndef F_OK
|
|
|
270 # define F_OK 0
|
|
0
|
271 #endif
|
|
|
272
|
|
|
273 #ifndef FD_CLOEXEC
|
|
|
274 # define FD_CLOEXEC 1
|
|
|
275 #endif
|
|
|
276
|
|
272
|
277 /* Emacs needs to use its own definitions of certain system calls on
|
|
|
278 some systems (like SunOS 4.1 and USG systems, where the read system
|
|
|
279 call is interruptible but Emacs expects it not to be; and under
|
|
|
280 MULE, where all filenames need to be converted to external format).
|
|
|
281 To do this, we #define read to be sys_read, which is defined in
|
|
|
282 sysdep.c. We first #undef read, in case some system file defines
|
|
|
283 read as a macro. sysdep.c doesn't encapsulate read, so the call to
|
|
|
284 read inside of sys_read will do the right thing.
|
|
|
285
|
|
|
286 DONT_ENCAPSULATE is used in files such as sysdep.c that want to
|
|
|
287 call the actual system calls rather than the encapsulated versions.
|
|
|
288 Those files can call sys_read to get the (possibly) encapsulated
|
|
|
289 versions.
|
|
|
290
|
|
|
291 IMPORTANT: the redefinition of the system call must occur *after* the
|
|
|
292 inclusion of any header files that declare or define the system call;
|
|
|
293 otherwise lots of unfriendly things can happen. This goes for all
|
|
|
294 encapsulated system calls.
|
|
|
295
|
|
|
296 We encapsulate the most common system calls here; we assume their
|
|
|
297 declarations are in one of the standard header files included above.
|
|
|
298 Other encapsulations are declared in the appropriate sys*.h file. */
|
|
|
299
|
|
|
300 #ifdef ENCAPSULATE_READ
|
|
398
|
301 ssize_t sys_read (int, void *, size_t);
|
|
272
|
302 #endif
|
|
|
303 #if defined (ENCAPSULATE_READ) && !defined (DONT_ENCAPSULATE)
|
|
|
304 # undef read
|
|
|
305 # define read sys_read
|
|
|
306 #endif
|
|
|
307 #if !defined (ENCAPSULATE_READ) && defined (DONT_ENCAPSULATE)
|
|
|
308 # define sys_read read
|
|
|
309 #endif
|
|
|
310
|
|
|
311 #ifdef ENCAPSULATE_WRITE
|
|
398
|
312 ssize_t sys_write (int, const void *, size_t);
|
|
272
|
313 #endif
|
|
|
314 #if defined (ENCAPSULATE_WRITE) && !defined (DONT_ENCAPSULATE)
|
|
|
315 # undef write
|
|
|
316 # define write sys_write
|
|
|
317 #endif
|
|
|
318 #if !defined (ENCAPSULATE_WRITE) && defined (DONT_ENCAPSULATE)
|
|
|
319 # define sys_write write
|
|
|
320 #endif
|
|
|
321
|
|
|
322 #ifdef ENCAPSULATE_OPEN
|
|
398
|
323 int sys_open (const char *, int, ...);
|
|
272
|
324 #endif
|
|
|
325 #if defined (ENCAPSULATE_OPEN) && !defined (DONT_ENCAPSULATE)
|
|
|
326 # undef open
|
|
|
327 # define open sys_open
|
|
|
328 #endif
|
|
|
329 #if !defined (ENCAPSULATE_OPEN) && defined (DONT_ENCAPSULATE)
|
|
|
330 # define sys_open open
|
|
|
331 #endif
|
|
|
332
|
|
|
333 #ifdef ENCAPSULATE_CLOSE
|
|
|
334 int sys_close (int);
|
|
|
335 #endif
|
|
|
336 #if defined (ENCAPSULATE_CLOSE) && !defined (DONT_ENCAPSULATE)
|
|
|
337 # undef close
|
|
|
338 # define close sys_close
|
|
|
339 #endif
|
|
|
340 #if !defined (ENCAPSULATE_CLOSE) && defined (DONT_ENCAPSULATE)
|
|
|
341 # define sys_close close
|
|
|
342 #endif
|
|
|
343
|
|
|
344 /* Now the stdio versions ... */
|
|
|
345
|
|
|
346 #ifdef ENCAPSULATE_FREAD
|
|
|
347 size_t sys_fread (void *, size_t, size_t, FILE *);
|
|
|
348 #endif
|
|
|
349 #if defined (ENCAPSULATE_FREAD) && !defined (DONT_ENCAPSULATE)
|
|
|
350 # undef fread
|
|
|
351 # define fread sys_fread
|
|
|
352 #endif
|
|
|
353 #if !defined (ENCAPSULATE_FREAD) && defined (DONT_ENCAPSULATE)
|
|
|
354 # define sys_fread fread
|
|
|
355 #endif
|
|
|
356
|
|
|
357 #ifdef ENCAPSULATE_FWRITE
|
|
398
|
358 size_t sys_fwrite (const void *, size_t, size_t, FILE *);
|
|
272
|
359 #endif
|
|
|
360 #if defined (ENCAPSULATE_FWRITE) && !defined (DONT_ENCAPSULATE)
|
|
|
361 # undef fwrite
|
|
|
362 # define fwrite sys_fwrite
|
|
|
363 #endif
|
|
|
364 #if !defined (ENCAPSULATE_FWRITE) && defined (DONT_ENCAPSULATE)
|
|
|
365 # define sys_fwrite fwrite
|
|
|
366 #endif
|
|
|
367
|
|
|
368 #ifdef ENCAPSULATE_FOPEN
|
|
398
|
369 FILE *sys_fopen (const char *, const char *);
|
|
272
|
370 #endif
|
|
|
371 #if defined (ENCAPSULATE_FOPEN) && !defined (DONT_ENCAPSULATE)
|
|
|
372 # undef fopen
|
|
|
373 # define fopen sys_fopen
|
|
|
374 #endif
|
|
|
375 #if !defined (ENCAPSULATE_FOPEN) && defined (DONT_ENCAPSULATE)
|
|
|
376 # define sys_fopen fopen
|
|
|
377 #endif
|
|
|
378
|
|
|
379 #ifdef ENCAPSULATE_FCLOSE
|
|
|
380 int sys_fclose (FILE *);
|
|
|
381 #endif
|
|
|
382 #if defined (ENCAPSULATE_FCLOSE) && !defined (DONT_ENCAPSULATE)
|
|
|
383 # undef fclose
|
|
|
384 # define fclose sys_fclose
|
|
|
385 #endif
|
|
|
386 #if !defined (ENCAPSULATE_FCLOSE) && defined (DONT_ENCAPSULATE)
|
|
|
387 # define sys_fclose fclose
|
|
|
388 #endif
|
|
|
389
|
|
|
390
|
|
0
|
391 /* encapsulations: file-information calls */
|
|
|
392
|
|
|
393 #ifdef ENCAPSULATE_ACCESS
|
|
398
|
394 int sys_access (const char *path, int mode);
|
|
0
|
395 #endif
|
|
|
396 #if defined (ENCAPSULATE_ACCESS) && !defined (DONT_ENCAPSULATE)
|
|
|
397 # undef access
|
|
|
398 # define access sys_access
|
|
|
399 #endif
|
|
|
400 #if !defined (ENCAPSULATE_ACCESS) && defined (DONT_ENCAPSULATE)
|
|
|
401 # define sys_access access
|
|
|
402 #endif
|
|
|
403
|
|
2
|
404 #ifdef ENCAPSULATE_EACCESS
|
|
398
|
405 int sys_eaccess (const char *path, int mode);
|
|
2
|
406 #endif
|
|
|
407 #if defined (ENCAPSULATE_EACCESS) && !defined (DONT_ENCAPSULATE)
|
|
|
408 # undef eaccess
|
|
|
409 # define eaccess sys_eaccess
|
|
|
410 #endif
|
|
|
411 #if !defined (ENCAPSULATE_EACCESS) && defined (DONT_ENCAPSULATE)
|
|
|
412 # define sys_eaccess eaccess
|
|
|
413 #endif
|
|
|
414
|
|
0
|
415 #ifdef ENCAPSULATE_LSTAT
|
|
398
|
416 int sys_lstat (const char *path, struct stat *buf);
|
|
0
|
417 #endif
|
|
|
418 #if defined (ENCAPSULATE_LSTAT) && !defined (DONT_ENCAPSULATE)
|
|
|
419 # undef lstat
|
|
|
420 # define lstat sys_lstat
|
|
|
421 #endif
|
|
|
422 #if !defined (ENCAPSULATE_LSTAT) && defined (DONT_ENCAPSULATE)
|
|
|
423 # define sys_lstat lstat
|
|
|
424 #endif
|
|
|
425
|
|
|
426 #ifdef ENCAPSULATE_READLINK
|
|
398
|
427 int sys_readlink (const char *path, char *buf, size_t bufsiz);
|
|
0
|
428 #endif
|
|
|
429 #if defined (ENCAPSULATE_READLINK) && !defined (DONT_ENCAPSULATE)
|
|
|
430 # undef readlink
|
|
|
431 # define readlink sys_readlink
|
|
|
432 #endif
|
|
|
433 #if !defined (ENCAPSULATE_READLINK) && defined (DONT_ENCAPSULATE)
|
|
|
434 # define sys_readlink readlink
|
|
|
435 #endif
|
|
|
436
|
|
398
|
437 #ifdef ENCAPSULATE_FSTAT
|
|
|
438 int sys_fstat (int fd, struct stat *buf);
|
|
|
439 #endif
|
|
|
440 #if defined (ENCAPSULATE_FSTAT) && !defined (DONT_ENCAPSULATE)
|
|
|
441 # undef fstat
|
|
|
442 /* Need to use arguments to avoid messing with struct stat */
|
|
|
443 # define fstat(fd, buf) sys_fstat (fd, buf)
|
|
|
444 #endif
|
|
|
445 #if !defined (ENCAPSULATE_FSTAT) && defined (DONT_ENCAPSULATE)
|
|
|
446 # define sys_fstat fstat
|
|
|
447 #endif
|
|
|
448
|
|
0
|
449 #ifdef ENCAPSULATE_STAT
|
|
398
|
450 int sys_stat (const char *path, struct stat *buf);
|
|
0
|
451 #endif
|
|
|
452 #if defined (ENCAPSULATE_STAT) && !defined (DONT_ENCAPSULATE)
|
|
|
453 # undef stat
|
|
|
454 /* Need to use arguments to avoid messing with struct stat */
|
|
|
455 # define stat(path, buf) sys_stat (path, buf)
|
|
|
456 #endif
|
|
|
457 #if !defined (ENCAPSULATE_STAT) && defined (DONT_ENCAPSULATE)
|
|
|
458 # define sys_stat stat
|
|
|
459 #endif
|
|
|
460
|
|
|
461 /* encapsulations: file-manipulation calls */
|
|
|
462
|
|
|
463 #ifdef ENCAPSULATE_CHMOD
|
|
398
|
464 int sys_chmod (const char *path, mode_t mode);
|
|
0
|
465 #endif
|
|
|
466 #if defined (ENCAPSULATE_CHMOD) && !defined (DONT_ENCAPSULATE)
|
|
|
467 # undef chmod
|
|
|
468 # define chmod sys_chmod
|
|
|
469 #endif
|
|
|
470 #if !defined (ENCAPSULATE_CHMOD) && defined (DONT_ENCAPSULATE)
|
|
|
471 # define sys_chmod chmod
|
|
|
472 #endif
|
|
|
473
|
|
|
474 #ifdef ENCAPSULATE_CREAT
|
|
398
|
475 int sys_creat (const char *path, mode_t mode);
|
|
0
|
476 #endif
|
|
|
477 #if defined (ENCAPSULATE_CREAT) && !defined (DONT_ENCAPSULATE)
|
|
|
478 # undef creat
|
|
|
479 # define creat sys_creat
|
|
|
480 #endif
|
|
|
481 #if !defined (ENCAPSULATE_CREAT) && defined (DONT_ENCAPSULATE)
|
|
|
482 # define sys_creat creat
|
|
|
483 #endif
|
|
|
484
|
|
|
485 #ifdef ENCAPSULATE_LINK
|
|
398
|
486 int sys_link (const char *existing, const char *new);
|
|
0
|
487 #endif
|
|
|
488 #if defined (ENCAPSULATE_LINK) && !defined (DONT_ENCAPSULATE)
|
|
|
489 # undef link
|
|
|
490 # define link sys_link
|
|
|
491 #endif
|
|
|
492 #if !defined (ENCAPSULATE_LINK) && defined (DONT_ENCAPSULATE)
|
|
|
493 # define sys_link link
|
|
|
494 #endif
|
|
|
495
|
|
|
496 #ifdef ENCAPSULATE_RENAME
|
|
398
|
497 int sys_rename (const char *old, const char *new);
|
|
0
|
498 #endif
|
|
|
499 #if defined (ENCAPSULATE_RENAME) && !defined (DONT_ENCAPSULATE)
|
|
|
500 # undef rename
|
|
|
501 # define rename sys_rename
|
|
|
502 #endif
|
|
|
503 #if !defined (ENCAPSULATE_RENAME) && defined (DONT_ENCAPSULATE)
|
|
|
504 # define sys_rename rename
|
|
|
505 #endif
|
|
|
506
|
|
|
507 #ifdef ENCAPSULATE_SYMLINK
|
|
398
|
508 int sys_symlink (const char *name1, const char *name2);
|
|
0
|
509 #endif
|
|
|
510 #if defined (ENCAPSULATE_SYMLINK) && !defined (DONT_ENCAPSULATE)
|
|
|
511 # undef symlink
|
|
|
512 # define symlink sys_symlink
|
|
|
513 #endif
|
|
|
514 #if !defined (ENCAPSULATE_SYMLINK) && defined (DONT_ENCAPSULATE)
|
|
|
515 # define sys_symlink symlink
|
|
|
516 #endif
|
|
|
517
|
|
|
518 #ifdef ENCAPSULATE_UNLINK
|
|
398
|
519 int sys_unlink (const char *path);
|
|
0
|
520 #endif
|
|
|
521 #if defined (ENCAPSULATE_UNLINK) && !defined (DONT_ENCAPSULATE)
|
|
|
522 # undef unlink
|
|
|
523 # define unlink sys_unlink
|
|
|
524 #endif
|
|
|
525 #if !defined (ENCAPSULATE_UNLINK) && defined (DONT_ENCAPSULATE)
|
|
|
526 # define sys_unlink unlink
|
|
|
527 #endif
|
|
16
|
528
|
|
|
529 #ifdef ENCAPSULATE_EXECVP
|
|
398
|
530 int sys_execvp (const char *, char * const *);
|
|
16
|
531 #endif
|
|
|
532 #if defined (ENCAPSULATE_EXECVP) && !defined (DONT_ENCAPSULATE)
|
|
|
533 # undef execvp
|
|
|
534 # define execvp sys_execvp
|
|
|
535 #endif
|
|
|
536 #if !defined (ENCAPSULATE_EXECVP) && defined (DONT_ENCAPSULATE)
|
|
|
537 # define sys_execvp execvp
|
|
|
538 #endif
|
|
398
|
539
|
|
|
540 #endif /* INCLUDED_sysfile_h_ */
|
