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7196 sparc: libbc syscall conflicts with syscall.h
[unleashed.git] / usr / src / lib / libbc / libc / sys / common / syscall.c
blob2ad69ed13b9f7406ca17fb7534984697b670a776
1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright (c) 1990, 2010, Oracle and/or its affiliates. All rights reserved.
24 */
25
26 #include <errno.h>
27 #include <stdio.h>
28 #include <stdarg.h>
29 #include <sys/syscall.h>
30 #include "xsyscall.h"
31
32 /*
33 * Array of SVR4 system call numbers. The 4.1 numbers are mapped
34 * to their SVR4/5.0 equivalents before trapping into the kernel.
35 */
36
37 int syscallnum[190] = { SYS_syscall, SYS_exit, -1 /*fork1*/,
38 SYS_read, SYS_write, -1 /*open*/, SYS_close,
39 -1, -1 /*creat*/, -1 /*link*/, -1 /*unlink*/,
40 -1, SYS_chdir, 0, -1 /*mknod*/,
41 -1 /*chmod*/, -1 /*lchown*/, 0, 0,
42 SYS_lseek, SYS_getpid, 0, 0,
43 0, SYS_getuid, 0, 0,
44 0, 0, 0, 0,
45 0, 0, -1 /*access*/, 0,
46 0, SYS_sync, SYS_kill, -1 /*stat*/,
47 0, -1 /*lstat*/, -1 /*dup*/, SYS_pipe,
48 0, SYS_profil, 0, 0,
49 SYS_getgid, 0, 0, 0,
50 SYS_acct, 0, -1, SYS_ioctl,
51 -1 /*reboot*/, 0, -1 /*symlink*/, -1 /*readlink*/,
52 SYS_execve, SYS_umask, SYS_chroot, -1 /*fstat*/,
53 0, -1/*getpagesize*/,-1, 0,
54 0, 0, -1, -1,
55 SYS_mmap, -1, SYS_munmap, SYS_mprotect,
56 -1 /*advise*/, SYS_vhangup, 0, SYS_mincore,
57 SYS_getgroups, SYS_setgroups, -1 /*getpgrp*/, -1 /*setpgrp*/,
58 SYS_setitimer, 0, -1 /*swapon*/, SYS_getitimer,
59 -1/*gethostname*/,-1/*sethostname*/,-1/*getdtablesize*/,-1/*dup2*/,
60 -1/*getdopt*/, SYS_fcntl, -1 /*select*/, -1 /*setdopt*/,
61 SYS_fdsync, -1 /*setprio*/, -1 /*socket*/, -1 /*connect*/,
62 -1 /*accept*/, -1 /*getprio*/, -1 /*send*/, -1 /*recv*/,
63 0, -1 /*bind*/, -1 /*setsockopt*/,-1 /*listen*/,
64 0, -1 /*sigvec*/, -1 /*sigblock*/, -1 /*sigsetmask*/,
65 -1 /*sigpause*/, -1 /*sigstack*/, -1 /*recvmsg*/, -1 /*sendmsg*/,
66 -1 /*vtrace*/, SYS_gettimeofday, -1 /*getrusage*/, -1 /*getsockopt*/,
67 0, SYS_readv, SYS_writev, -1 /*settimeofday*/,
68 -1 /*fchown*/, -1 /*fchmod*/, -1 /*recvfrom*/, -1 /*setreuid*/,
69 -1 /*getregid*/, -1 /*rename*/, -1 /*truncate*/, -1 /*ftruncate*/,
70 -1 /*flock*/, 0, -1 /*sendto*/, -1 /*shutdown*/,
71 -1 /*socketpair*/, -1 /*mkdir*/, -1 /*rmdir*/, -1 /*utimes*/,
72 0, SYS_adjtime, -1 /*getpeername*/,-1 /*gethostid*/,
73 0, SYS_getrlimit, SYS_setrlimit, -1 /*killpg*/,
74 0, 0, 0, -1/*getsockname*/,
75 SYS_getmsg, SYS_putmsg, -1 /*poll*/, 0,
76 -1/*nfssvc*/, -1 /*getdirentries*/, SYS_statfs, SYS_fstatfs,
77 -1/*SYS_umount*/, -1 /*async_daemmon*/ -1 /*getfh*/, -1/*getdomain*/,
78 -1/*setdomain*/, 0, -1 /*quotactl*/, -1 /*exportfs*/,
79 SYS_mount, -1/*ustat*/, SYS_semsys, SYS_msgsys,
80 SYS_shmsys, -1 /*auditsys*/, -1 /*rfsys*/, SYS_getdents,
81 -1 /*setsid*/, SYS_fchdir, SYS_fchroot, -1 /*vpixsys*/,
82 -1 /*aioread*/, -1 /*aiowrite*/, -1 /*aiocancel*/, SYS_sigpending,
83 0, -1 /*setpgid*/, SYS_pathconf, SYS_uname,
84 };
85
86 long
87 syscall(int sysnum, ...)
88 {
89 va_list ap;
90 int i1, i2, i3, i4;
91 char *c1, *c2, *c3, *c4;
92 int ret_val;
93
94 va_start(ap, sysnum);
95 switch(sysnum) {
96 case XSYS_read:
97 i1 = va_arg(ap, int);
98 c1 = va_arg(ap, char *);
99 i2 = va_arg(ap, int);
100 va_end(ap);
101 return (bc_read(i1, c1, i2));
102 case XSYS_write:
103 i1 = va_arg(ap, int);
104 c1 = va_arg(ap, char *);
105 i2 = va_arg(ap, int);
106 va_end(ap);
107 return (bc_write(i1, c1, i2));
108 case XSYS_readv:
109 i1 = va_arg(ap, int);
110 c1 = va_arg(ap, char *);
111 i2 = va_arg(ap, int);
112 va_end(ap);
113 return (bc_readv(i1, c1, i2));
114 case XSYS_writev:
115 i1 = va_arg(ap, int);
116 c1 = va_arg(ap, char *);
117 i2 = va_arg(ap, int);
118 va_end(ap);
119 return (bc_writev(i1, c1, i2));
120 case XSYS_open:
121 c1 = va_arg(ap, char *);
122 i1 = va_arg(ap, int);
123 i2 = va_arg(ap, int);
124 va_end(ap);
125 if (i2)
126 return (bc_open(c1, i1, i2));
127 else
128 return (bc_open(c1, i1));
129 case XSYS_close:
130 i1 = va_arg(ap, int);
131 va_end(ap);
132 return (bc_close(i1));
133 case XSYS_fcntl:
134 i1 = va_arg(ap, int);
135 i2 = va_arg(ap, int);
136 i3 = va_arg(ap, int);
137 va_end(ap);
138 return (bc_fcntl(i1, i2, i3));
139 case XSYS_select:
140 i1 = va_arg(ap, int);
141 c1 = va_arg(ap, char *);
142 c2 = va_arg(ap, char *);
143 c3 = va_arg(ap, char *);
144 c4 = va_arg(ap, char *);
145 va_end(ap);
146 return (select(i1, c1, c2, c3, c4));
147 case XSYS_ioctl :
148 i1 = va_arg(ap, int);
149 i2 = va_arg(ap, int);
150 c1 = va_arg(ap, char *);
151 va_end(ap);
152 return (bc_ioctl(i1, i2, c1));
153 case XSYS_stat:
154 c1 = va_arg(ap, char *);
155 c2 = va_arg(ap, char *);
156 va_end(ap);
157 return (bc_stat(c1, c2));
158 case XSYS_lstat:
159 c1 = va_arg(ap, char *);
160 c2 = va_arg(ap, char *);
161 va_end(ap);
162 return (bc_lstat(c1, c2));
163 case XSYS_fstat:
164 i1 = va_arg(ap, int);
165 c1 = va_arg(ap, char *);
166 va_end(ap);
167 return (bc_fstat(i1, c1));
168 case XSYS_getdents:
169 i1 = va_arg(ap, int);
170 c1 = va_arg(ap, char *);
171 i2 = va_arg(ap, int);
172 va_end(ap);
173 return (bc_getdents(i1, c1, i2));
174 case XSYS_kill:
175 i1 = va_arg(ap, int);
176 i2 = va_arg(ap, int);
177 va_end(ap);
178 return (bc_kill(i1, i2));
179 case XSYS_mount:
180 c1 = va_arg(ap, char *);
181 c2 = va_arg(ap, char *);
182 i1 = va_arg(ap, int);
183 c3 = va_arg(ap, char *);
184 va_end(ap);
185 return (mount(c1, c2, i1, c3));
186 case XSYS_getrlimit:
187 i1 = va_arg(ap, int);
188 c1 = va_arg(ap, char *);
189 va_end(ap);
190 return (bc_getrlimit(i1, c1));
191 case XSYS_setrlimit:
192 i1 = va_arg(ap, int);
193 c1 = va_arg(ap, char *);
194 va_end(ap);
195 return (bc_setrlimit(i1, c1));
196 case XSYS_uname:
197 c1 = va_arg(ap, char *);
198 va_end(ap);
199 return (bc_uname(c1));
200 case XSYS_creat:
201 c1 = va_arg(ap, char *);
202 i1 = va_arg(ap, int);
203 va_end(ap);
204 return (creat(c1, i1));
205 case XSYS_unmount:
206 c1 = va_arg(ap, char *);
207 va_end(ap);
208 return (umount(c1));
209 case XSYS_link:
210 c1 = va_arg(ap, char *);
211 c2 = va_arg(ap, char *);
212 va_end(ap);
213 return (link(c1, c2));
214 case XSYS_unlink:
215 c1 = va_arg(ap, char *);
216 va_end(ap);
217 return (unlink(c1));
218 case XSYS_chdir:
219 c1 = va_arg(ap, char *);
220 va_end(ap);
221 return (chdir(c1));
222 case XSYS_mknod:
223 c1 = va_arg(ap, char *);
224 i1 = va_arg(ap, int);
225 i2 = va_arg(ap, int);
226 va_end(ap);
227 return (mknod(c1, i1, i2));
228 case XSYS_chmod:
229 c1 = va_arg(ap, char *);
230 i1 = va_arg(ap, int);
231 va_end(ap);
232 return (chmod(c1, i1));
233 case XSYS_chown:
234 c1 = va_arg(ap, char *);
235 i1 = va_arg(ap, int);
236 i2 = va_arg(ap, int);
237 va_end(ap);
238 return (chown(c1, i1, i2));
239 case XSYS_lseek:
240 i1 = va_arg(ap, int);
241 i2 = va_arg(ap, int);
242 i3 = va_arg(ap, int);
243 va_end(ap);
244 return (lseek(i1, i2, i3));
245 case XSYS_access:
246 c1 = va_arg(ap, char *);
247 i1 = va_arg(ap, int);
248 va_end(ap);
249 return (access(c1, i1));
250 case XSYS_dup:
251 i1 = va_arg(ap, int);
252 va_end(ap);
253 return (dup(i1));
254 case XSYS_dup2:
255 i1 = va_arg(ap, int);
256 i2 = va_arg(ap, int);
257 va_end(ap);
258 return (dup2(i1, i2));
259 case XSYS_pipe:
260 c1 = (char *)va_arg(ap, int *);
261 va_end(ap);
262 return (pipe(c1));
263 case XSYS_symlink:
264 c1 = va_arg(ap, char *);
265 c2 = va_arg(ap, char *);
266 va_end(ap);
267 return (symlink(c1, c2));
268 case XSYS_readlink:
269 c1 = va_arg(ap, char *);
270 c2 = va_arg(ap, char *);
271 i1 = va_arg(ap, int);
272 va_end(ap);
273 return (readlink(c1, c2, i1));
274 case XSYS_execve:
275 c1 = va_arg(ap, char *);
276 c2 = (char *)va_arg(ap, char **);
277 c3 = (char *)va_arg(ap, char **);
278 va_end(ap);
279 return (execve(c1, c2, c3));
280 case XSYS_chroot:
281 c1 = va_arg(ap, char *);
282 va_end(ap);
283 return (chroot(c1));
284 case XSYS_getgroups:
285 i1 = va_arg(ap, int);
286 c1 = (char *)va_arg(ap, int *);
287 va_end(ap);
288 return (getgroups(i1, c1));
289 case XSYS_setgroups:
290 i1 = va_arg(ap, int);
291 c1 = (char *)va_arg(ap, int *);
292 va_end(ap);
293 return (setgroups(i1, c1));
294 case XSYS_fsync:
295 i1 = va_arg(ap, int);
296 va_end(ap);
297 return (fsync(i1));
298 case XSYS_gettimeofday:
299 c1 = va_arg(ap, char *);
300 c2 = va_arg(ap, char *);
301 va_end(ap);
302 return (gettimeofday(c1, c2));
303 case XSYS_settimeofday:
304 c1 = va_arg(ap, char *);
305 c2 = va_arg(ap, char *);
306 va_end(ap);
307 return (settimeofday(c1, c2));
308 case XSYS_rename:
309 c1 = va_arg(ap, char *);
310 c2 = va_arg(ap, char *);
311 va_end(ap);
312 return (rename(c1, c2));
313 case XSYS_mkdir:
314 c1 = va_arg(ap, char *);
315 i1 = va_arg(ap, int);
316 va_end(ap);
317 return (mkdir(c1, i1));
318 case XSYS_rmdir:
319 c1 = va_arg(ap, char *);
320 va_end(ap);
321 return (rmdir(c1));
322 case XSYS_statfs:
323 c1 = va_arg(ap, char *);
324 c2 = va_arg(ap, char *);
325 va_end(ap);
326 return (statfs(c1, c2));
327 case XSYS_fstatfs:
328 i1 = va_arg(ap, int);
329 c1 = va_arg(ap, char *);
330 va_end(ap);
331 return (fstatfs(i1, c1));
332 case XSYS_getpagesize:
333 va_end(ap);
334 return (getpagesize());
335 case XSYS_gethostid:
336 va_end(ap);
337 return (gethostid());
338 case XSYS_getdtablesize:
339 va_end(ap);
340 return (getdtablesize());
341 case XSYS_pathconf:
342 c1 = va_arg(ap, char *);
343 i1 = va_arg(ap, int);
344 va_end(ap);
345 return (pathconf(c1, i1));
346 case XSYS_gethostname:
347 c1 = va_arg(ap, char *);
348 i1 = va_arg(ap, int);
349 va_end(ap);
350 return (gethostname(c1, i1));
351 case XSYS_sethostname:
352 c1 = va_arg(ap, char *);
353 i1 = va_arg(ap, int);
354 va_end(ap);
355 return (sethostname(c1, i1));
356 case XSYS_setreuid:
357 i1 = va_arg(ap, int);
358 i2 = va_arg(ap, int);
359 va_end(ap);
360 return (setreuid(i1, i2));
361 case XSYS_setregid:
362 i1 = va_arg(ap, int);
363 i2 = va_arg(ap, int);
364 va_end(ap);
365 return (setregid(i1, i2));
366 case XSYS_getpriority:
367 i1 = va_arg(ap, int);
368 i2 = va_arg(ap, int);
369 va_end(ap);
370 return (getpriority(i1, i2));
371 case XSYS_setpriority:
372 i1 = va_arg(ap, int);
373 i2 = va_arg(ap, int);
374 i3 = va_arg(ap, int);
375 va_end(ap);
376 return (setpriority(i1, i2, i3));
377 case XSYS_sigvec:
378 i1 = va_arg(ap, int);
379 c1 = va_arg(ap, char *);
380 c2 = va_arg(ap, char *);
381 va_end(ap);
382 return (sigvec(i1, c1, c2));
383 case XSYS_sigblock:
384 i1 = va_arg(ap, int);
385 va_end(ap);
386 return (sigblock(i1));
387 case XSYS_sigpending:
388 c1 = va_arg(ap, char *);
389 va_end(ap);
390 return (sigpending(c1));
391 case XSYS_sigsetmask:
392 i1 = va_arg(ap, int);
393 va_end(ap);
394 return (sigsetmask(i1));
395 case XSYS_sigpause:
396 c1 = va_arg(ap, char *);
397 va_end(ap);
398 return (sigpause(c1));
399 case XSYS_sigstack:
400 c1 = va_arg(ap, char *);
401 c2 = va_arg(ap, char *);
402 va_end(ap);
403 return (sigstack(c1, c2));
404 case XSYS_truncate:
405 c1 = va_arg(ap, char *);
406 i1 = va_arg(ap, int);
407 va_end(ap);
408 return (truncate(c1, i1));
409 case XSYS_ftruncate:
410 i1 = va_arg(ap, int);
411 i2 = va_arg(ap, int);
412 va_end(ap);
413 return (ftruncate(i1, i2));
414 case XSYS_killpg:
415 i1 = va_arg(ap, int);
416 i2 = va_arg(ap, int);
417 va_end(ap);
418 return (killpg(i1, i2));
419 case XSYS_setpgid:
420 i1 = va_arg(ap, int);
421 i2 = va_arg(ap, int);
422 va_end(ap);
423 return (setpgid(i1, i2));
424 case XSYS_ptrace:
425 i1 = va_arg(ap, int);
426 i2 = va_arg(ap, int);
427 i3 = va_arg(ap, int);
428 c1 = va_arg(ap, char *);
429 i4 = va_arg(ap, int);
430 c2 = va_arg(ap, char *);
431 va_end(ap);
432 return (ptrace(i1, i2, i3, c1, i4, c2));
433 #ifdef S5EMUL
434 case XSYS_getpgrp:
435 va_end(ap);
436 return (getpgrp());
437 case XSYS_setpgrp:
438 va_end(ap);
439 return (setpgrp());
440 #else
441 case XSYS_getpgrp:
442 i1 = va_arg(ap, int);
443 va_end(ap);
444 return (getpgrp(i1));
445 case XSYS_setpgrp:
446 i1 = va_arg(ap, int);
447 i2 = va_arg(ap, int);
448 va_end(ap);
449 return (setpgrp(i1, i2));
450 #endif
451 case XSYS_getrusage:
452 i1 = va_arg(ap, int);
453 c1 = va_arg(ap, char *);
454 va_end(ap);
455 return (getrusage(i1, c1));
456 case XSYS_setsid:
457 va_end(ap);
458 return (setsid());
459
460 case XSYS_flock:
461 i1 = va_arg(ap, int);
462 i2 = va_arg(ap, int);
463 va_end(ap);
464 return (flock(i1, i2));
465 case XSYS_utimes:
466 c1 = va_arg(ap, char *);
467 c2 = va_arg(ap, char *);
468 va_end(ap);
469 return (utimes(c1, c2));
470 case XSYS_poll:
471 c1 = va_arg(ap, char *);
472 i2 = va_arg(ap, int);
473 i3 = va_arg(ap, int);
474 va_end(ap);
475 return (poll(c1, i2, i3));
476 case XSYS_fchmod:
477 i1 = va_arg(ap, int);
478 i2 = va_arg(ap, int);
479 va_end(ap);
480 return (fchmod(i1, i2));
481 case XSYS_fchown:
482 i1 = va_arg(ap, int);
483 i2 = va_arg(ap, int);
484 i3 = va_arg(ap, int);
485 va_end(ap);
486 return (fchown(i1, i2, i3));
487 case XSYS_fork:
488 va_end(ap);
489 return (fork1());
490
491 /* the following system calls are now implemented in
492 * libsocket */
493 case XSYS_accept:
494 i1 = va_arg(ap, int);
495 c1 = va_arg(ap, char *);
496 c2 = (char *)va_arg(ap, int *);
497 va_end(ap);
498 return (_accept(i1, c1, c2));
499 case XSYS_bind:
500 i1 = va_arg(ap, int);
501 c1 = va_arg(ap, char *);
502 i2 = va_arg(ap, int);
503 va_end(ap);
504 return (_bind(i1, c1, i2));
505 case XSYS_connect:
506 i1 = va_arg(ap, int);
507 c1 = va_arg(ap, char *);
508 i2 = va_arg(ap, int);
509 va_end(ap);
510 return (_connect(i1, c1, i2));
511 case XSYS_getsockopt:
512 i1 = va_arg(ap, int);
513 i2 = va_arg(ap, int);
514 i3 = va_arg(ap, int);
515 c1 = va_arg(ap, char *);
516 c2 = va_arg(ap, char *);
517 va_end(ap);
518 return (_getsockopt(i1, i2, i3, c1, c2));
519 case XSYS_getpeername:
520 i1 = va_arg(ap, int);
521 c1 = va_arg(ap, char *);
522 c2 = va_arg(ap, char *);
523 va_end(ap);
524 return (_getpeername(i1, c1, c2));
525 case XSYS_getsockname:
526 i1 = va_arg(ap, int);
527 c1 = va_arg(ap, char *);
528 c2 = va_arg(ap, char *);
529 va_end(ap);
530 return (_getsockname(i1, c1, c2));
531 case XSYS_getdomainname:
532 c1 = va_arg(ap, char *);
533 i1 = va_arg(ap, int);
534 va_end(ap);
535 return (getdomainname(c1, i1));
536 case XSYS_listen:
537 i1 = va_arg(ap, int);
538 i2 = va_arg(ap, int);
539 va_end(ap);
540 return (_listen(i1, i2));
541 case XSYS_recv:
542 i1 = va_arg(ap, int);
543 c1 = va_arg(ap, char *);
544 i2 = va_arg(ap, int);
545 i3 = va_arg(ap, int);
546 va_end(ap);
547 return (_recv(i1, c1, i2, i3));
548 case XSYS_recvfrom:
549 i1 = va_arg(ap, int);
550 c1 = va_arg(ap, char *);
551 i2 = va_arg(ap, int);
552 i3 = va_arg(ap, int);
553 c2 = va_arg(ap, char *);
554 c3 = va_arg(ap, char *);
555 va_end(ap);
556 return (_recvfrom(i1, c1, i2, i3, c2, c3));
557 case XSYS_recvmsg:
558 i1 = va_arg(ap, int);
559 c1 = va_arg(ap, char *);
560 i2 = va_arg(ap, int);
561 va_end(ap);
562 return (_recvmsg(i1, c1, i2));
563 case XSYS_send:
564 i1 = va_arg(ap, int);
565 c1 = va_arg(ap, char *);
566 i2 = va_arg(ap, int);
567 i3 = va_arg(ap, int);
568 va_end(ap);
569 return (_send(i1, c1, i2, i3));
570 case XSYS_sendto:
571 i1 = va_arg(ap, int);
572 c1 = va_arg(ap, char *);
573 i2 = va_arg(ap, int);
574 i3 = va_arg(ap, int);
575 c2 = va_arg(ap, char *);
576 i4 = va_arg(ap, int);
577 va_end(ap);
578 return (_sendto(i1, c1, i2, i3, c2, i4));
579 case XSYS_sendmsg:
580 i1 = va_arg(ap, int);
581 c1 = va_arg(ap, char *);
582 i2 = va_arg(ap, int);
583 va_end(ap);
584 return (_sendmsg(i1, c1, i2));
585 case XSYS_setdomainname:
586 c1 = va_arg(ap, char *);
587 i1 = va_arg(ap, int);
588 va_end(ap);
589 return (setdomainname(c1 ,i1));
590 case XSYS_setsockopt:
591 i1 = va_arg(ap, int);
592 i2 = va_arg(ap, int);
593 i3 = va_arg(ap, int);
594 c1 = va_arg(ap, char *);
595 i4 = va_arg(ap, int);
596 va_end(ap);
597 return (_setsockopt(i1, i2, i3, c1, i4));
598 case XSYS_shutdown:
599 i1 = va_arg(ap, int);
600 i2 = va_arg(ap, int);
601 va_end(ap);
602 return (_shutdown(i1, i2));
603 case XSYS_socket:
604 i1 = va_arg(ap, int);
605 i2 = va_arg(ap, int);
606 i3 = va_arg(ap, int);
607 va_end(ap);
608 return (_socket(i1, i2, i3));
609 case XSYS_socketpair:
610 i1 = va_arg(ap, int);
611 i2 = va_arg(ap, int);
612 i3 = va_arg(ap, int);
613 c1 = va_arg(ap, char *);
614 va_end(ap);
615 return (_socketpair(i1, i2, i3, c1));
616
617
618 /* The following can directly go through syscall */
619 case XSYS_acct:
620 case XSYS_adjtime:
621 case XSYS_exit:
622 case XSYS_fchdir:
623 case XSYS_fchroot:
624 case XSYS_getgid:
625 case XSYS_getitimer:
626 case XSYS_getmsg:
627 case XSYS_getpid:
628 case XSYS_getuid:
629 case XSYS_mincore:
630 case XSYS_mprotect:
631 case XSYS_munmap:
632 case XSYS_putmsg:
633 case XSYS_profil:
634 case XSYS_setitimer:
635 case XSYS_sync:
636 case XSYS_umask:
637 case XSYS_semsys:
638 case XSYS_msgsys:
639 case XSYS_shmsys:
640 case XSYS_mmap:
641 case XSYS_vhangup:
642 ret_val = _syscall(syscallnum[sysnum], ap);
643 va_end(ap);
644 return (ret_val);
645
646 case XSYS_aioread:
647 case XSYS_aiowrite:
648 case XSYS_aiocancel:
649 case XSYS_swapon:
650 case XSYS_async_daemon:
651 case XSYS_getfh:
652 case XSYS_nfssvc:
653 case XSYS_exportfs:
654 case XSYS_auditsys:
655 case XSYS_vpixsys:
656 case XSYS_quotactl:
657 case XSYS_getdopt:
658 case XSYS_setdopt:
659 case XSYS_ustat:
660 case XSYS_vtrace:
661 case XSYS_reboot:
662 case XSYS_madvise:
663 case XSYS_vadvise:
664 case XSYS_getdirentries:
665 va_end(ap);
666 fprintf(stderr,"system call not supported\n");
667 return(-1);
668 }
669 va_end(ap);
670 return (-1);
671 }
Unleashed OS