summaryrefslogtreecommitdiffstats
path: root/contrib/tcsh/sh.decls.h
blob: e3da4227d821807cb8ff7ef768b36f9ce6b80bb4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
/* $Header: /src/pub/tcsh/sh.decls.h,v 3.35 2001/08/06 23:52:03 christos Exp $ */
/*
 * sh.decls.h	 External declarations from sh*.c
 */
/*-
 * Copyright (c) 1980, 1991 The Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by the University of
 *	California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */
#ifndef _h_sh_decls
#define _h_sh_decls

/*
 * sh.c
 */
extern	int	 	  gethdir	__P((Char *));
extern	void		  dosource	__P((Char **, struct command *));
extern	void		  exitstat	__P((void));
extern	void		  goodbye	__P((Char **, struct command *));
extern	void		  importpath	__P((Char *));
extern	void		  initdesc	__P((void));
extern	sigret_t	  pintr		__P((int));
extern	void		  pintr1	__P((bool));
extern	void		  process	__P((bool));
extern	void		  untty		__P((void));
#ifdef PROF
extern	void		  done		__P((int));
#else
extern	void		  xexit		__P((int));
#endif

/*
 * sh.dir.c
 */
extern	void		  dinit		__P((Char *));
extern	void		  dodirs	__P((Char **, struct command *));
extern	Char		 *dcanon	__P((Char *, Char *));
extern	void		  dtildepr	__P((Char *));
extern	void		  dtilde	__P((void));
extern	void		  dochngd	__P((Char **, struct command *));
extern	Char		 *dnormalize	__P((Char *, int));
extern	void		  dopushd	__P((Char **, struct command *));
extern	void		  dopopd	__P((Char **, struct command *));
extern	void		  dfree		__P((struct directory *));
extern	void		  dsetstack	__P((void));
extern	int		  getstakd	__P((Char *, int));
extern	void		  recdirs	__P((Char *, int));
extern	void		  loaddirs	__P((Char *));

/*
 * sh.dol.c
 */
extern	void		  Dfix		__P((struct command *));
extern	Char		 *Dfix1		__P((Char *));
extern	void		  heredoc	__P((Char *));

/*
 * sh.err.c
 */
extern	void		  errinit	__P((void));
extern	void		  seterror	__P((unsigned int, ...));
extern	void		  stderror	__P((unsigned int, ...));

/*
 * sh.exec.c
 */
extern	void		  doexec	__P((struct command *));
extern	void		  dohash	__P((Char **, struct command *));
extern	void		  dounhash	__P((Char **, struct command *));
extern	void		  execash	__P((Char **, struct command *));
extern	void		  hashstat	__P((Char **, struct command *));
extern	void		  xechoit	__P((Char **));
extern	int		  executable	__P((Char *, Char *, bool));
extern	int		  tellmewhat	__P((struct wordent *, Char *));
extern	void		  dowhere	__P((Char **, struct command *));
extern	int		  find_cmd	__P((Char *, int));

/*
 * sh.exp.c
 */
extern  Char     *filetest       __P((Char *, Char ***, bool));
extern	int	 	  expr		__P((Char ***));
extern	int		  exp0		__P((Char ***, bool));

/*
 * sh.file.c
 */
#ifdef FILEC
extern	int		  tenex		__P((Char *, int));
#endif

/*
 * sh.func.c
 */
extern	void		  tsetenv	__P((Char *, Char *));
extern	void		  Unsetenv	__P((Char *));
extern	void		  doalias	__P((Char **, struct command *));
extern	void		  dobreak	__P((Char **, struct command *));
extern	void		  docontin	__P((Char **, struct command *));
extern	void		  doecho	__P((Char **, struct command *));
extern	void		  doelse	__P((Char **, struct command *));
extern	void		  doend		__P((Char **, struct command *));
extern	void		  doeval	__P((Char **, struct command *));
extern	void		  doexit	__P((Char **, struct command *));
extern	void		  doforeach	__P((Char **, struct command *));
extern	void		  doglob	__P((Char **, struct command *));
extern	void		  dogoto	__P((Char **, struct command *));
extern	void		  doif		__P((Char **, struct command *));
extern	void		  dolimit	__P((Char **, struct command *));
extern	void		  dologin	__P((Char **, struct command *));
extern	void		  dologout	__P((Char **, struct command *));
#ifdef NEWGRP
extern	void		  donewgrp	__P((Char **, struct command *));
#endif
extern	void		  donohup	__P((Char **, struct command *));
extern	void		  dohup		__P((Char **, struct command *));
extern	void		  doonintr	__P((Char **, struct command *));
extern	void		  doprintenv	__P((Char **, struct command *));
extern	void		  dorepeat	__P((Char **, struct command *));
extern	void		  dofiletest	__P((Char **, struct command *));
extern	void		  dosetenv	__P((Char **, struct command *));
extern	void		  dosuspend	__P((Char **, struct command *));
extern	void		  doswbrk	__P((Char **, struct command *));
extern	void		  doswitch	__P((Char **, struct command *));
extern	void		  doumask	__P((Char **, struct command *));
extern	void		  dounlimit	__P((Char **, struct command *));
extern	void		  dounsetenv	__P((Char **, struct command *));
extern	void		  dowhile	__P((Char **, struct command *));
extern	void		  dozip		__P((Char **, struct command *));
extern	void		  func		__P((struct command *, 
					     struct biltins *));
extern	void		  gotolab	__P((Char *));
extern struct biltins 	 *isbfunc	__P((struct command *));
extern	void		  prvars	__P((void));
extern	int		  srchx		__P((Char *));
extern	void		  unalias	__P((Char **, struct command *));
extern	void		  wfree		__P((void));
extern	void		  dobuiltins	__P((Char **, struct command *));
extern	void		  reexecute	__P((struct command *));

/*
 * sh.glob.c
 */
extern	Char	 	 *globequal	__P((Char *, Char *));
extern	Char		**dobackp	__P((Char *, bool));
extern	void		  Gcat		__P((Char *, Char *));
extern	Char		 *globone	__P((Char *, int));
extern	int		  Gmatch	__P((Char *, Char *));
extern	int		  Gnmatch	__P((Char *, Char *, Char **));
extern	void		  ginit		__P((void));
extern	Char		**globall	__P((Char **));
extern	void		  rscan		__P((Char **, void (*)(int)));
extern	void		  tglob		__P((Char **));
extern	void		  trim		__P((Char **));
#ifdef FILEC
extern	int		  sortscmp	__P((Char **, Char **));
#endif
extern	void		  nlsinit	__P((void));

/*
 * sh.hist.c
 */
extern	void	 	  dohist	__P((Char **, struct command *));
extern  struct Hist 	 *enthist	__P((int, struct wordent *, bool, bool));
extern	void	 	  savehist	__P((struct wordent *, bool));
extern	void		  fmthist	__P((int, ptr_t, char *, size_t));
extern	void		  rechist	__P((Char *, int));
extern	void		  loadhist	__P((Char *, bool));

/*
 * sh.init.c
 */
extern	void		  mesginit	__P((void));

/*
 * sh.lex.c
 */
extern	void		  addla		__P((Char *));
extern	void		  bseek		__P((struct Ain *));
extern	void		  btell		__P((struct Ain *));
extern	void		  btoeof	__P((void));
extern	void		  copylex	__P((struct wordent *, 
					     struct wordent *));
extern	Char		 *domod		__P((Char *, int));
extern	void		  freelex	__P((struct wordent *));
extern	int		  lex		__P((struct wordent *));
extern	void		  prlex		__P((struct wordent *));
extern	int		  readc		__P((bool));
extern	void		  settell	__P((void));
extern	void		  unreadc	__P((int));


/*
 * sh.misc.c
 */
extern	int		  any		__P((char *, int));
extern	Char		**blkcpy	__P((Char **, Char **));
extern	void		  blkfree	__P((Char **));
extern	int		  blklen	__P((Char **));
extern	void		  blkpr		__P((Char **));
extern	void		  blkexpand	__P((Char **, Char *));
extern	Char		**blkspl	__P((Char **, Char **));
extern	void		  closem	__P((void));
#ifndef CLOSE_ON_EXEC
extern  void 		  closech	__P((void));
#endif /* !CLOSE_ON_EXEC */
extern	Char		**copyblk	__P((Char **));
extern	int		  dcopy		__P((int, int));
extern	int		  dmove		__P((int, int));
extern	void		  donefds	__P((void));
extern	Char		  lastchr	__P((Char *));
extern	void		  lshift	__P((Char **, int));
extern	int		  number	__P((Char *));
extern	int		  prefix	__P((Char *, Char *));
extern	Char		**saveblk	__P((Char **));
extern	void		  setzero	__P((char *, int));
extern	Char		 *strip		__P((Char *));
extern	Char		 *quote		__P((Char *));
extern	Char		 *quote_meta	__P((Char *, const Char *));
extern	char		 *strsave	__P((const char *));
extern	void		  udvar		__P((Char *));
#ifndef POSIX
extern  char   	  	 *strstr	__P((const char *, const char *));
#endif /* !POSIX */
#ifndef SHORT_STRINGS
extern	char		 *strspl	__P((char *, char *));
extern	char		 *strend	__P((char *));
#endif /* SHORT_STRINGS */

/*
 * sh.parse.c
 */
extern	void		  alias		__P((struct wordent *));
extern	void		  freesyn	__P((struct command *));
extern struct command 	 *syntax	__P((struct wordent *, 
					     struct wordent *, int));

/*
 * sh.print.c
 */
extern	void		  drainoline	__P((void));
extern	void		  flush		__P((void));
#ifdef BSDTIMES
extern	void		  pcsecs	__P((long));
#else /* !BSDTIMES */
# ifdef POSIX
extern	void		  pcsecs	__P((clock_t));
# else /* !POSIX */
extern	void		  pcsecs	__P((time_t));
# endif /* !POSIX */
#endif /* BSDTIMES */
#ifdef BSDLIMIT
extern	void		  psecs		__P((long));
#endif /* BSDLIMIT */
extern	int		  putpure	__P((int));
extern	int		  putraw	__P((int));
extern	void		  xputchar	__P((int));


/*
 * sh.proc.c
 */
extern	void		  dobg		__P((Char **, struct command *));
extern	void		  dobg1		__P((Char **, struct command *));
extern	void		  dofg		__P((Char **, struct command *));
extern	void		  dofg1		__P((Char **, struct command *));
extern	void		  dojobs	__P((Char **, struct command *));
extern	void		  dokill	__P((Char **, struct command *));
extern	void		  donotify	__P((Char **, struct command *));
extern	void		  dostop	__P((Char **, struct command *));
extern	void		  dowait	__P((Char **, struct command *));
extern	void		  palloc	__P((int, struct command *));
extern	void		  panystop	__P((bool));
extern	sigret_t	  pchild	__P((int));
extern	void		  pendjob	__P((void));
extern	int		  pfork		__P((struct command *, int));
extern	void		  pgetty	__P((int, int));
extern	void		  pjwait	__P((struct process *));
extern	void		  pnote		__P((void));
extern	void		  prestjob	__P((void));
extern	void		  psavejob	__P((void));
extern	int		  pstart	__P((struct process *, int));
extern	void		  pwait		__P((void));
extern  struct process   *pfind		__P((Char *));

/*
 * sh.sem.c
 */
extern	void		  execute	__P((struct command *, int, int *, 
					     int *));
extern	void		  mypipe	__P((int *));

/*
 * sh.set.c
 */
extern	struct varent 	 *adrof1	__P((Char *, struct varent *));
extern	void		  doset		__P((Char **, struct command *));
extern	void		  dolet		__P((Char **, struct command *));
extern	Char		 *putn		__P((int));
extern	int		  getn		__P((Char *));
extern	Char		 *value1	__P((Char *, struct varent *));
extern	void		  set		__P((Char *, Char *, int));
extern	void		  set1		__P((Char *, Char **, struct varent *,
					     int));
extern	void		  setq		__P((Char *, Char **, struct varent *,
					     int));
extern	void		  unset		__P((Char **, struct command *));
extern	void		  unset1	__P((Char *[], struct varent *));
extern	void		  unsetv	__P((Char *));
extern	void		  setNS		__P((Char *));
extern	void		  shift		__P((Char **, struct command *));
extern	void		  plist		__P((struct varent *, int));
extern	Char		 *unparse	__P((struct command *));
#if defined(DSPMBYTE)
extern	void 		  update_dspmbyte_vars	__P((void));
extern	void		  autoset_dspmbyte	__P((Char *));
#endif

/*
 * sh.time.c
 */
extern	void		  donice	__P((Char **, struct command *));
extern	void		  dotime	__P((Char **, struct command *));
#ifdef BSDTIMES
extern	void		  prusage	__P((struct sysrusage *,
					     struct sysrusage *, 
					     timeval_t *, timeval_t *));
extern	void		  ruadd		__P((struct sysrusage *,
					     struct sysrusage *));
#else /* BSDTIMES */
# ifdef _SEQUENT_
extern	void		  prusage	__P((struct process_stats *,
					     struct process_stats *, 
					     timeval_t *, timeval_t *));
extern	void		  ruadd		__P((struct process_stats *,
					     struct process_stats *));
# else /* !_SEQUENT_ */
#  ifdef POSIX
extern	void		  prusage	__P((struct tms *, struct tms *, 
					     clock_t, clock_t));
#  else	/* !POSIX */
extern	void		  prusage	__P((struct tms *, struct tms *, 
					     time_t, time_t));
#  endif /* !POSIX */
# endif	/* !_SEQUENT_ */
#endif /* BSDTIMES */
extern	void		  settimes	__P((void));
#if defined(BSDTIMES) || defined(_SEQUENT_)
extern	void		  tvsub		__P((struct timeval *, 
					     struct timeval *, 
					     struct timeval *));
#endif /* BSDTIMES || _SEQUENT_ */

#endif /* _h_sh_decls */
OpenPOWER on IntegriCloud