1 /* $Header: /src/pub/tcsh/tc.decls.h,v 3.47 2000/11/12 02:18:06 christos Exp $ */
3 * tc.decls.h: Function declarations from all the tcsh modules
6 * Copyright (c) 1980, 1991 The Regents of the University of California.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
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 * 3. All advertising materials mentioning features or use of this software
18 * must display the following acknowledgement:
19 * This product includes software developed by the University of
20 * California, Berkeley and its contributors.
21 * 4. Neither the name of the University nor the names of its contributors
22 * may be used to endorse or promote products derived from this software
23 * without specific prior written permission.
25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
45 extern void free __P((ptr_t));
46 extern memalign_t malloc __P((size_t));
47 extern memalign_t realloc __P((ptr_t, size_t));
48 extern memalign_t calloc __P((size_t, size_t));
49 #endif /* !WINNT_NATIVE */
51 extern void sfree __P((ptr_t));
52 extern memalign_t smalloc __P((size_t));
53 extern memalign_t srealloc __P((ptr_t, size_t));
54 extern memalign_t scalloc __P((size_t, size_t));
55 #endif /* SYSMALLOC */
56 extern void showall __P((Char **, struct command *));
61 extern void dobindkey __P((Char **, struct command *));
63 extern void dobind __P((Char **, struct command *));
69 extern void getmachine __P((void));
75 extern int setdisc __P((int));
76 extern int resetdisc __P((int));
81 extern Char *expand_lex __P((Char *, size_t, struct wordent *,
83 extern Char *sprlex __P((Char *, size_t, struct wordent *));
84 extern Char *Itoa __P((int, Char *, int, int));
85 extern void dolist __P((Char **, struct command *));
86 extern void dotelltc __P((Char **, struct command *));
87 extern void doechotc __P((Char **, struct command *));
88 extern void dosettc __P((Char **, struct command *));
89 extern int cmd_expand __P((Char *, Char *));
90 extern void dowhich __P((Char **, struct command *));
91 extern struct process *find_stop_ed __P((void));
92 extern void fg_proc_entry __P((struct process *));
93 extern sigret_t alrmcatch __P((int));
94 extern void precmd __P((void));
95 extern void postcmd __P((void));
96 extern void cwd_cmd __P((void));
97 extern void beep_cmd __P((void));
98 extern void period_cmd __P((void));
99 extern void aliasrun __P((int, Char *, Char *));
100 extern void setalarm __P((int));
101 extern void rmstar __P((struct wordent *));
102 extern void continue_jobs __P((struct wordent *));
103 extern Char *gettilde __P((Char *));
104 extern Char *getusername __P((Char **));
106 extern void doaliases __P((Char **, struct command *));
107 #endif /* OBSOLETE */
108 extern void shlvl __P((int));
109 extern int fixio __P((int, int));
110 extern int collate __P((const Char *, const Char *));
112 extern int hashbang __P((int, Char ***));
113 #endif /* HASHBANG */
115 extern void remotehost __P((void));
116 #endif /* REMOTEHOST */
123 extern void dosetpath __P((Char **, struct command *));
127 extern void dogetxvers __P((Char **, struct command *));
128 extern void dosetxvers __P((Char **, struct command *));
129 extern void dogetspath __P((Char **, struct command *));
130 extern void dosetspath __P((Char **, struct command *));
131 extern char *sitename __P((pid_t));
132 extern void domigrate __P((Char **, struct command *));
136 extern void dowarp __P((Char **, struct command *));
139 #if defined(_CRAY) && !defined(_CRAYMPP)
140 extern void dodmmode __P((Char **, struct command *));
141 #endif /* _CRAY && !_CRAYMPP */
143 #if defined(masscomp) || defined(hcx)
144 extern void douniverse __P((Char **, struct command *));
145 #endif /* masscomp */
148 extern void doatt __P((Char **, struct command *));
149 extern void doucb __P((Char **, struct command *));
153 extern void pr_stat_sub __P((struct process_stats *,
154 struct process_stats *,
155 struct process_stats *));
156 #endif /* _SEQUENT_ */
159 extern int xtcgetpgrp __P((int));
160 extern int xtcsetpgrp __P((int, int));
162 # define tcgetpgrp(a) xtcgetpgrp(a)
164 # define tcsetpgrp(a, b) xtcsetpgrp((a), (b))
165 #endif /* NEEDtcgetpgrp */
168 extern void fix_yp_bugs __P((void));
171 extern void fix_strcoll_bug __P((void));
172 #endif /* STRCOLLBUG */
174 extern void osinit __P((void));
177 extern ptr_t xmemmove __P((ptr_t, const ptr_t, size_t));
178 # define memmove(a, b, c) xmemmove((a), (b), (c))
179 #endif /* NEEDmemmove */
182 extern ptr_t xmemset __P((ptr_t, int, size_t));
183 # define memset(a, b, c) xmemset((a), (b), (c))
184 #endif /* NEEDmemset */
188 extern char *xgetcwd __P((char *, size_t));
190 # define getcwd(a, b) xgetcwd((a), (b))
191 #endif /* NEEDgetcwd */
193 #ifdef NEEDgethostname
194 extern int xgethostname __P((char *, int));
196 # define gethostname(a, b) xgethostname((a), (b))
197 #endif /* NEEDgethostname */
200 extern int xnice __P((int));
202 # define nice(a) xnice(a)
203 #endif /* NEEDnice */
206 extern char *xstrerror __P((int));
208 # define strerror(a) xstrerror(a)
209 #endif /* NEEDstrerror */
212 extern void doinlib __P((Char **, struct command *));
213 extern void dover __P((Char **, struct command *));
214 extern void dorootnode __P((Char **, struct command *));
215 extern int getv __P((Char *));
222 extern pret_t xprintf __P((const char *, ...));
223 extern pret_t xsnprintf __P((char *, size_t, const char *, ...));
224 extern pret_t xvprintf __P((const char *, va_list));
225 extern pret_t xvsnprintf __P((char *, size_t, const char *,
231 extern void dateinit __P((void));
232 extern void printprompt __P((int, char *));
233 extern Char *expdollar __P((Char **, const Char **, size_t *,
235 extern void tprintf __P((int, Char *, const Char *, size_t,
236 char *, time_t, ptr_t));
241 extern time_t sched_next __P((void));
242 extern void dosched __P((Char **, struct command *));
243 extern void sched_run __P((int));
251 extern sigret_t (*xsignal __P((int, sigret_t (*)(int)))) ();
252 # define signal(x,y) xsignal(x,y)
253 # endif /* COHERENT */
254 extern sigret_t (*xsigset __P((int, sigret_t (*)(int)))) ();
255 # define sigset(x,y) xsigset(x,y)
256 extern void xsigrelse __P((int));
257 # define sigrelse(x) xsigrelse(x)
258 extern void xsighold __P((int));
259 # define sighold(x) xsighold(x)
260 extern void xsigignore __P((int));
261 # define sigignore(x) xsigignore(x)
262 extern void xsigpause __P((int));
263 # define sigpause(x) xsigpause(x)
264 extern pid_t ourwait __P((int *));
265 # endif /* UNRELSIGS */
267 extern void sigpause __P((int));
269 #endif /* !BSDSIGS */
272 extern sigret_t (*xsignal __P((int, sigret_t (*)(int)))) ();
273 # define signal(a, b) xsignal(a, b)
274 #endif /* NEEDsignal */
275 #if defined(_SEQUENT_) || ((SYSVREL > 3 || defined(_DGUX_SOURCE)) && defined(POSIXSIGS)) || ((defined(_AIX) || defined(__CYGWIN__)) && defined(POSIXSIGS)) || defined(WINNT_NATIVE)
276 extern sigmask_t sigsetmask __P((sigmask_t));
277 # if !defined(DGUX) || (defined(DGUX) && defined(__ix86))
278 extern sigmask_t sigblock __P((sigmask_t));
280 extern void bsd_sigpause __P((sigmask_t));
281 extern sigret_t (*bsd_signal __P((int, sigret_t (*)(int)))) __P((int));
282 #endif /* _SEQUENT_ */
284 extern sigret_t synch_handler __P((int));
285 #endif /* SIGSYNCH */
292 extern Char *s_strchr __P((const Char *, int));
293 extern Char *s_strrchr __P((const Char *, int));
294 extern Char *s_strcat __P((Char *, const Char *));
296 extern Char *s_strncat __P((Char *, const Char *, size_t));
297 # endif /* NOTUSED */
298 extern Char *s_strcpy __P((Char *, const Char *));
299 extern Char *s_strncpy __P((Char *, const Char *, size_t));
300 extern Char *s_strspl __P((const Char *, const Char *));
301 extern size_t s_strlen __P((const Char *));
302 extern int s_strcmp __P((const Char *, const Char *));
303 extern int s_strncmp __P((const Char *, const Char *,
305 extern Char *s_strsave __P((const Char *));
306 extern Char *s_strend __P((const Char *));
307 extern Char *s_strstr __P((const Char *, const Char *));
308 extern Char *str2short __P((const char *));
309 extern Char **blk2short __P((char **));
310 extern char *short2str __P((const Char *));
311 extern char **short2blk __P((Char **));
312 #endif /* SHORT_STRINGS */
313 extern char *short2qstr __P((const Char *));
319 extern void fix_version __P((void));
325 extern void initwatch __P((void));
326 extern void resetwatch __P((void));
327 extern void watch_login __P((int));
328 extern const char *who_info __P((ptr_t, int, char *, size_t));
329 extern void dolog __P((Char **, struct command *));
331 extern char *utmphost __P((void));
332 extern size_t utmphostsize __P((void));
334 #endif /* HAVENOUTMP */
336 #endif /* _h_tc_decls */