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726f6388 JA |
1 | /* externs.h -- extern function declarations which do not appear in their |
2 | own header file. */ | |
3 | ||
495aee44 | 4 | /* Copyright (C) 1993-2010 Free Software Foundation, Inc. |
726f6388 JA |
5 | |
6 | This file is part of GNU Bash, the Bourne Again SHell. | |
7 | ||
3185942a JA |
8 | Bash is free software: you can redistribute it and/or modify |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation, either version 3 of the License, or | |
11 | (at your option) any later version. | |
726f6388 | 12 | |
3185942a JA |
13 | Bash is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
726f6388 | 17 | |
3185942a JA |
18 | You should have received a copy of the GNU General Public License |
19 | along with Bash. If not, see <http://www.gnu.org/licenses/>. | |
20 | */ | |
726f6388 JA |
21 | |
22 | /* Make sure that this is included *after* config.h! */ | |
23 | ||
ccc6cda3 JA |
24 | #if !defined (_EXTERNS_H_) |
25 | # define _EXTERNS_H_ | |
726f6388 JA |
26 | |
27 | #include "stdc.h" | |
28 | ||
29 | /* Functions from expr.c. */ | |
7117c2d2 | 30 | extern intmax_t evalexp __P((char *, int *)); |
726f6388 JA |
31 | |
32 | /* Functions from print_cmd.c. */ | |
3185942a JA |
33 | #define FUNC_MULTILINE 0x01 |
34 | #define FUNC_EXTERNAL 0x02 | |
35 | ||
726f6388 | 36 | extern char *make_command_string __P((COMMAND *)); |
b80f6443 JA |
37 | extern char *named_function_string __P((char *, COMMAND *, int)); |
38 | ||
726f6388 JA |
39 | extern void print_command __P((COMMAND *)); |
40 | extern void print_simple_command __P((SIMPLE_COM *)); | |
ccc6cda3 | 41 | extern void print_word_list __P((WORD_LIST *, char *)); |
b80f6443 JA |
42 | |
43 | /* debugger support */ | |
44 | extern void print_for_command_head __P((FOR_COM *)); | |
45 | #if defined (SELECT_COMMAND) | |
46 | extern void print_select_command_head __P((SELECT_COM *)); | |
47 | #endif | |
48 | extern void print_case_command_head __P((CASE_COM *)); | |
49 | #if defined (DPAREN_ARITHMETIC) | |
50 | extern void print_arith_command __P((WORD_LIST *)); | |
51 | #endif | |
52 | #if defined (COND_COMMAND) | |
53 | extern void print_cond_command __P((COND_COM *)); | |
54 | #endif | |
55 | ||
56 | /* set -x support */ | |
0001803f CR |
57 | extern void xtrace_init __P((void)); |
58 | #ifdef NEED_XTRACE_SET_DECL | |
59 | extern void xtrace_set __P((int, FILE *)); | |
60 | #endif | |
61 | extern void xtrace_fdchk __P((int)); | |
62 | extern void xtrace_reset __P((void)); | |
7117c2d2 | 63 | extern char *indirection_level_string __P((void)); |
b80f6443 JA |
64 | extern void xtrace_print_assignment __P((char *, char *, int, int)); |
65 | extern void xtrace_print_word_list __P((WORD_LIST *, int)); | |
66 | extern void xtrace_print_for_command_head __P((FOR_COM *)); | |
67 | #if defined (SELECT_COMMAND) | |
68 | extern void xtrace_print_select_command_head __P((SELECT_COM *)); | |
69 | #endif | |
70 | extern void xtrace_print_case_command_head __P((CASE_COM *)); | |
cce855bc JA |
71 | #if defined (DPAREN_ARITHMETIC) |
72 | extern void xtrace_print_arith_cmd __P((WORD_LIST *)); | |
73 | #endif | |
74 | #if defined (COND_COMMAND) | |
75 | extern void xtrace_print_cond_term __P((int, int, WORD_DESC *, char *, char *)); | |
76 | #endif | |
726f6388 JA |
77 | |
78 | /* Functions from shell.c. */ | |
f73dda09 | 79 | extern void exit_shell __P((int)) __attribute__((__noreturn__)); |
7117c2d2 | 80 | extern void sh_exit __P((int)) __attribute__((__noreturn__)); |
ac50fbac | 81 | extern void subshell_exit __P((int)) __attribute__((__noreturn__)); |
ccc6cda3 | 82 | extern void disable_priv_mode __P((void)); |
d166f048 | 83 | extern void unbind_args __P((void)); |
ccc6cda3 JA |
84 | |
85 | #if defined (RESTRICTED_SHELL) | |
b72432fd | 86 | extern int shell_is_restricted __P((char *)); |
ccc6cda3 JA |
87 | extern int maybe_make_restricted __P((char *)); |
88 | #endif | |
89 | ||
cce855bc | 90 | extern void unset_bash_input __P((int)); |
d166f048 JA |
91 | extern void get_current_user_info __P((void)); |
92 | ||
ccc6cda3 JA |
93 | /* Functions from eval.c. */ |
94 | extern int reader_loop __P((void)); | |
95 | extern int parse_command __P((void)); | |
96 | extern int read_command __P((void)); | |
726f6388 JA |
97 | |
98 | /* Functions from braces.c. */ | |
99 | #if defined (BRACE_EXPANSION) | |
100 | extern char **brace_expand __P((char *)); | |
101 | #endif | |
102 | ||
ccc6cda3 | 103 | /* Miscellaneous functions from parse.y */ |
bb70624e | 104 | extern int yyparse __P((void)); |
f73dda09 | 105 | extern int return_EOF __P((void)); |
3185942a | 106 | extern char *xparse_dolparen __P((char *, char *, int *, int)); |
bb70624e | 107 | extern void reset_parser __P((void)); |
b80f6443 JA |
108 | extern WORD_LIST *parse_string_to_word_list __P((char *, int, const char *)); |
109 | ||
ac50fbac CR |
110 | extern int parser_in_command_position __P((void)); |
111 | ||
b80f6443 | 112 | extern void free_pushed_string_input __P((void)); |
bb70624e | 113 | |
ac50fbac CR |
114 | extern int parser_expanding_alias __P((void)); |
115 | extern void parser_save_alias __P((void)); | |
116 | extern void parser_restore_alias __P((void)); | |
117 | ||
7117c2d2 JA |
118 | extern char *decode_prompt_string __P((char *)); |
119 | ||
bb70624e JA |
120 | extern int get_current_prompt_level __P((void)); |
121 | extern void set_current_prompt_level __P((int)); | |
ccc6cda3 | 122 | |
f73dda09 | 123 | #if defined (HISTORY) |
495aee44 | 124 | extern char *history_delimiting_chars __P((const char *)); |
f73dda09 | 125 | #endif |
ccc6cda3 JA |
126 | |
127 | /* Declarations for functions defined in locale.c */ | |
128 | extern void set_default_locale __P((void)); | |
129 | extern void set_default_locale_vars __P((void)); | |
130 | extern int set_locale_var __P((char *, char *)); | |
131 | extern int set_lang __P((char *, char *)); | |
0628567a | 132 | extern void set_default_lang __P((void)); |
ccc6cda3 JA |
133 | extern char *get_locale_var __P((char *)); |
134 | extern char *localetrans __P((char *, int, int *)); | |
7117c2d2 JA |
135 | extern char *mk_msgstr __P((char *, int *)); |
136 | extern char *localeexpand __P((char *, int, int, int, int *)); | |
ccc6cda3 JA |
137 | |
138 | /* Declarations for functions defined in list.c. */ | |
7117c2d2 JA |
139 | extern void list_walk __P((GENERIC_LIST *, sh_glist_func_t *)); |
140 | extern void wlist_walk __P((WORD_LIST *, sh_icpfunc_t *)); | |
141 | extern GENERIC_LIST *list_reverse (); | |
ccc6cda3 JA |
142 | extern int list_length (); |
143 | extern GENERIC_LIST *list_append (); | |
7117c2d2 | 144 | extern GENERIC_LIST *list_remove (); |
ccc6cda3 | 145 | |
cce855bc | 146 | /* Declarations for functions defined in stringlib.c */ |
bb70624e | 147 | extern int find_string_in_alist __P((char *, STRING_INT_ALIST *, int)); |
7117c2d2 JA |
148 | extern char *find_token_in_alist __P((int, STRING_INT_ALIST *, int)); |
149 | extern int find_index_in_alist __P((char *, STRING_INT_ALIST *, int)); | |
bb70624e | 150 | |
0001803f | 151 | extern char *substring __P((const char *, int, int)); |
cce855bc | 152 | extern char *strsub __P((char *, char *, char *, int)); |
bb70624e | 153 | extern char *strcreplace __P((char *, int, char *, int)); |
cce855bc JA |
154 | extern void strip_leading __P((char *)); |
155 | extern void strip_trailing __P((char *, int, int)); | |
cce855bc JA |
156 | extern void xbcopy __P((char *, char *, int)); |
157 | ||
b80f6443 JA |
158 | /* Functions from version.c. */ |
159 | extern char *shell_version_string __P((void)); | |
160 | extern void show_shell_version __P((int)); | |
161 | ||
cce855bc JA |
162 | /* Functions from the bash library, lib/sh/libsh.a. These should really |
163 | go into a separate include file. */ | |
28ef6c31 | 164 | |
3185942a JA |
165 | /* declarations for functions defined in lib/sh/casemod.c */ |
166 | extern char *sh_modcase __P((const char *, char *, int)); | |
167 | ||
168 | /* Defines for flags argument to sh_modcase. These need to agree with what's | |
169 | in lib/sh/casemode.c */ | |
17345e5a JA |
170 | #define CASE_LOWER 0x0001 |
171 | #define CASE_UPPER 0x0002 | |
172 | #define CASE_CAPITALIZE 0x0004 | |
173 | #define CASE_UNCAP 0x0008 | |
174 | #define CASE_TOGGLE 0x0010 | |
175 | #define CASE_TOGGLEALL 0x0020 | |
176 | #define CASE_UPFIRST 0x0040 | |
177 | #define CASE_LOWFIRST 0x0080 | |
178 | ||
179 | #define CASE_USEWORDS 0x1000 | |
3185942a | 180 | |
28ef6c31 JA |
181 | /* declarations for functions defined in lib/sh/clktck.c */ |
182 | extern long get_clk_tck __P((void)); | |
183 | ||
184 | /* declarations for functions defined in lib/sh/clock.c */ | |
185 | extern void clock_t_to_secs (); | |
186 | extern void print_clock_t (); | |
187 | ||
495aee44 CR |
188 | /* Declarations for functions defined in lib/sh/dprintf.c */ |
189 | #if !defined (HAVE_DPRINTF) | |
190 | extern void dprintf __P((int, const char *, ...)) __attribute__((__format__ (printf, 2, 3))); | |
191 | #endif | |
3185942a | 192 | |
f73dda09 JA |
193 | /* Declarations for functions defined in lib/sh/fmtulong.c */ |
194 | #define FL_PREFIX 0x01 /* add 0x, 0X, or 0 prefix as appropriate */ | |
195 | #define FL_ADDBASE 0x02 /* add base# prefix to converted value */ | |
196 | #define FL_HEXUPPER 0x04 /* use uppercase when converting to hex */ | |
197 | #define FL_UNSIGNED 0x08 /* don't add any sign */ | |
198 | ||
199 | extern char *fmtulong __P((unsigned long int, int, char *, size_t, int)); | |
200 | ||
201 | /* Declarations for functions defined in lib/sh/fmtulong.c */ | |
202 | #if defined (HAVE_LONG_LONG) | |
203 | extern char *fmtullong __P((unsigned long long int, int, char *, size_t, int)); | |
204 | #endif | |
205 | ||
7117c2d2 JA |
206 | /* Declarations for functions defined in lib/sh/fmtumax.c */ |
207 | extern char *fmtumax __P((uintmax_t, int, char *, size_t, int)); | |
208 | ||
0001803f CR |
209 | /* Declarations for functions defined in lib/sh/fnxform.c */ |
210 | extern char *fnx_fromfs __P((char *, size_t)); | |
211 | extern char *fnx_tofs __P((char *, size_t)); | |
212 | ||
3185942a | 213 | /* Declarations for functions defined in lib/sh/fpurge.c */ |
89a92869 CR |
214 | |
215 | #if defined NEED_FPURGE_DECL | |
3185942a JA |
216 | #if !HAVE_DECL_FPURGE |
217 | ||
218 | #if HAVE_FPURGE | |
219 | # define fpurge _bash_fpurge | |
220 | #endif | |
221 | extern int fpurge __P((FILE *stream)); | |
222 | ||
223 | #endif /* HAVE_DECL_FPURGE */ | |
89a92869 | 224 | #endif /* NEED_FPURGE_DECL */ |
3185942a | 225 | |
cce855bc JA |
226 | /* Declarations for functions defined in lib/sh/getcwd.c */ |
227 | #if !defined (HAVE_GETCWD) | |
228 | extern char *getcwd __P((char *, size_t)); | |
229 | #endif | |
230 | ||
3185942a JA |
231 | /* Declarations for functions defined in lib/sh/input_avail.c */ |
232 | extern int input_avail __P((int)); | |
233 | ||
cce855bc | 234 | /* Declarations for functions defined in lib/sh/itos.c */ |
7117c2d2 JA |
235 | extern char *inttostr __P((intmax_t, char *, size_t)); |
236 | extern char *itos __P((intmax_t)); | |
ac50fbac | 237 | extern char *mitos __P((intmax_t)); |
7117c2d2 JA |
238 | extern char *uinttostr __P((uintmax_t, char *, size_t)); |
239 | extern char *uitos __P((uintmax_t)); | |
cce855bc | 240 | |
28ef6c31 JA |
241 | /* declarations for functions defined in lib/sh/makepath.c */ |
242 | #define MP_DOTILDE 0x01 | |
243 | #define MP_DOCWD 0x02 | |
244 | #define MP_RMDOT 0x04 | |
3185942a | 245 | #define MP_IGNDOT 0x08 |
ccc6cda3 | 246 | |
f73dda09 | 247 | extern char *sh_makepath __P((const char *, const char *, int)); |
ccc6cda3 | 248 | |
0001803f CR |
249 | /* declarations for functions defined in lib/sh/mbscasecmp.c */ |
250 | #if !defined (HAVE_MBSCASECMP) | |
251 | extern char *mbscasecmp __P((const char *, const char *)); | |
252 | #endif | |
253 | ||
254 | /* declarations for functions defined in lib/sh/mbschr.c */ | |
255 | #if !defined (HAVE_MBSCHR) | |
256 | extern char *mbschr __P((const char *, int)); | |
257 | #endif | |
258 | ||
259 | /* declarations for functions defined in lib/sh/mbscmp.c */ | |
260 | #if !defined (HAVE_MBSCMP) | |
261 | extern char *mbscmp __P((const char *, const char *)); | |
262 | #endif | |
263 | ||
7117c2d2 JA |
264 | /* declarations for functions defined in lib/sh/netconn.c */ |
265 | extern int isnetconn __P((int)); | |
266 | ||
28ef6c31 JA |
267 | /* declarations for functions defined in lib/sh/netopen.c */ |
268 | extern int netopen __P((char *)); | |
269 | ||
270 | /* Declarations for functions defined in lib/sh/oslib.c */ | |
ccc6cda3 | 271 | |
7117c2d2 | 272 | #if !defined (HAVE_DUP2) || defined (DUP2_BROKEN) |
ccc6cda3 | 273 | extern int dup2 __P((int, int)); |
7117c2d2 | 274 | #endif |
726f6388 | 275 | |
28ef6c31 JA |
276 | #if !defined (HAVE_GETDTABLESIZE) |
277 | extern int getdtablesize __P((void)); | |
278 | #endif /* !HAVE_GETDTABLESIZE */ | |
279 | ||
ccc6cda3 JA |
280 | #if !defined (HAVE_GETHOSTNAME) |
281 | extern int gethostname __P((char *, int)); | |
282 | #endif /* !HAVE_GETHOSTNAME */ | |
283 | ||
7117c2d2 JA |
284 | extern int getmaxgroups __P((void)); |
285 | extern long getmaxchild __P((void)); | |
286 | ||
28ef6c31 JA |
287 | /* declarations for functions defined in lib/sh/pathcanon.c */ |
288 | #define PATH_CHECKDOTDOT 0x0001 | |
289 | #define PATH_CHECKEXISTS 0x0002 | |
290 | #define PATH_HARDPATH 0x0004 | |
291 | #define PATH_NOALLOC 0x0008 | |
292 | ||
293 | extern char *sh_canonpath __P((char *, int)); | |
294 | ||
295 | /* declarations for functions defined in lib/sh/pathphys.c */ | |
296 | extern char *sh_physpath __P((char *, int)); | |
297 | extern char *sh_realpath __P((const char *, char *)); | |
ccc6cda3 | 298 | |
28ef6c31 | 299 | /* declarations for functions defined in lib/sh/setlinebuf.c */ |
f73dda09 JA |
300 | #ifdef NEED_SH_SETLINEBUF_DECL |
301 | extern int sh_setlinebuf __P((FILE *)); | |
ccc6cda3 | 302 | #endif |
726f6388 | 303 | |
0628567a JA |
304 | /* declarations for functions defined in lib/sh/shaccess.c */ |
305 | extern int sh_eaccess __P((char *, int)); | |
306 | ||
b80f6443 JA |
307 | /* declarations for functions defined in lib/sh/shmatch.c */ |
308 | extern int sh_regmatch __P((const char *, const char *, int)); | |
309 | ||
310 | /* defines for flags argument to sh_regmatch. */ | |
311 | #define SHMAT_SUBEXP 0x001 /* save subexpressions in SH_REMATCH */ | |
312 | #define SHMAT_PWARN 0x002 /* print a warning message on invalid regexp */ | |
313 | ||
495aee44 CR |
314 | /* declarations for functions defined in lib/sh/shmbchar.c */ |
315 | extern size_t mbstrlen __P((const char *)); | |
316 | extern char *mbsmbchar __P((const char *)); | |
ac50fbac | 317 | extern int sh_mbsnlen __P((const char *, size_t, int)); |
495aee44 | 318 | |
28ef6c31 | 319 | /* declarations for functions defined in lib/sh/shquote.c */ |
495aee44 CR |
320 | extern char *sh_single_quote __P((const char *)); |
321 | extern char *sh_double_quote __P((const char *)); | |
95732b49 | 322 | extern char *sh_mkdoublequoted __P((const char *, int, int)); |
28ef6c31 | 323 | extern char *sh_un_double_quote __P((char *)); |
ac50fbac | 324 | extern char *sh_backslash_quote __P((char *, const char *, int)); |
28ef6c31 JA |
325 | extern char *sh_backslash_quote_for_double_quotes __P((char *)); |
326 | extern int sh_contains_shell_metas __P((char *)); | |
2b76266c | 327 | extern int sh_contains_quotes __P((char *)); |
28ef6c31 JA |
328 | |
329 | /* declarations for functions defined in lib/sh/spell.c */ | |
330 | extern int spname __P((char *, char *)); | |
3185942a | 331 | extern char *dirspell __P((char *)); |
28ef6c31 JA |
332 | |
333 | /* declarations for functions defined in lib/sh/strcasecmp.c */ | |
334 | #if !defined (HAVE_STRCASECMP) | |
335 | extern int strncasecmp __P((const char *, const char *, int)); | |
336 | extern int strcasecmp __P((const char *, const char *)); | |
337 | #endif /* HAVE_STRCASECMP */ | |
338 | ||
0001803f CR |
339 | /* declarations for functions defined in lib/sh/strcasestr.c */ |
340 | #if ! HAVE_STRCASESTR | |
341 | extern char *strcasestr __P((const char *, const char *)); | |
342 | #endif | |
343 | ||
495aee44 CR |
344 | /* declarations for functions defined in lib/sh/strchrnul.c */ |
345 | #if ! HAVE_STRCHRNUL | |
346 | extern char *strchrnul __P((const char *, int)); | |
347 | #endif | |
348 | ||
28ef6c31 | 349 | /* declarations for functions defined in lib/sh/strerror.c */ |
0628567a | 350 | #if !defined (HAVE_STRERROR) && !defined (strerror) |
28ef6c31 JA |
351 | extern char *strerror __P((int)); |
352 | #endif | |
353 | ||
7117c2d2 JA |
354 | /* declarations for functions defined in lib/sh/strftime.c */ |
355 | #if !defined (HAVE_STRFTIME) && defined (NEED_STRFTIME_DECL) | |
356 | extern size_t strftime __P((char *, size_t, const char *, const struct tm *)); | |
357 | #endif | |
358 | ||
28ef6c31 JA |
359 | /* declarations for functions and structures defined in lib/sh/stringlist.c */ |
360 | ||
361 | /* This is a general-purpose argv-style array struct. */ | |
362 | typedef struct _list_of_strings { | |
363 | char **list; | |
364 | int list_size; | |
365 | int list_len; | |
366 | } STRINGLIST; | |
367 | ||
7117c2d2 JA |
368 | typedef int sh_strlist_map_func_t __P((char *)); |
369 | ||
370 | extern STRINGLIST *strlist_create __P((int)); | |
371 | extern STRINGLIST *strlist_resize __P((STRINGLIST *, int)); | |
372 | extern void strlist_flush __P((STRINGLIST *)); | |
373 | extern void strlist_dispose __P((STRINGLIST *)); | |
374 | extern int strlist_remove __P((STRINGLIST *, char *)); | |
375 | extern STRINGLIST *strlist_copy __P((STRINGLIST *)); | |
376 | extern STRINGLIST *strlist_merge __P((STRINGLIST *, STRINGLIST *)); | |
377 | extern STRINGLIST *strlist_append __P((STRINGLIST *, STRINGLIST *)); | |
378 | extern STRINGLIST *strlist_prefix_suffix __P((STRINGLIST *, char *, char *)); | |
379 | extern void strlist_print __P((STRINGLIST *, char *)); | |
380 | extern void strlist_walk __P((STRINGLIST *, sh_strlist_map_func_t *)); | |
381 | extern void strlist_sort __P((STRINGLIST *)); | |
28ef6c31 JA |
382 | |
383 | /* declarations for functions defined in lib/sh/stringvec.c */ | |
384 | ||
7117c2d2 JA |
385 | extern char **strvec_create __P((int)); |
386 | extern char **strvec_resize __P((char **, int)); | |
ac50fbac CR |
387 | extern char **strvec_mcreate __P((int)); |
388 | extern char **strvec_mresize __P((char **, int)); | |
7117c2d2 JA |
389 | extern void strvec_flush __P((char **)); |
390 | extern void strvec_dispose __P((char **)); | |
391 | extern int strvec_remove __P((char **, char *)); | |
392 | extern int strvec_len __P((char **)); | |
393 | extern int strvec_search __P((char **, char *)); | |
394 | extern char **strvec_copy __P((char **)); | |
395 | extern int strvec_strcmp __P((char **, char **)); | |
396 | extern void strvec_sort __P((char **)); | |
397 | ||
398 | extern char **strvec_from_word_list __P((WORD_LIST *, int, int, int *)); | |
399 | extern WORD_LIST *strvec_to_word_list __P((char **, int, int)); | |
28ef6c31 | 400 | |
95732b49 JA |
401 | /* declarations for functions defined in lib/sh/strnlen.c */ |
402 | #if !defined (HAVE_STRNLEN) | |
403 | extern size_t strnlen __P((const char *, size_t)); | |
404 | #endif | |
405 | ||
406 | /* declarations for functions defined in lib/sh/strpbrk.c */ | |
407 | #if !defined (HAVE_STRPBRK) | |
408 | extern char *strpbrk __P((const char *, const char *)); | |
409 | #endif | |
410 | ||
cce855bc JA |
411 | /* declarations for functions defined in lib/sh/strtod.c */ |
412 | #if !defined (HAVE_STRTOD) | |
413 | extern double strtod __P((const char *, char **)); | |
414 | #endif | |
ccc6cda3 | 415 | |
cce855bc | 416 | /* declarations for functions defined in lib/sh/strtol.c */ |
f73dda09 | 417 | #if !HAVE_DECL_STRTOL |
cce855bc JA |
418 | extern long strtol __P((const char *, char **, int)); |
419 | #endif | |
420 | ||
f73dda09 JA |
421 | /* declarations for functions defined in lib/sh/strtoll.c */ |
422 | #if defined (HAVE_LONG_LONG) && !HAVE_DECL_STRTOLL | |
423 | extern long long strtoll __P((const char *, char **, int)); | |
424 | #endif | |
425 | ||
cce855bc | 426 | /* declarations for functions defined in lib/sh/strtoul.c */ |
f73dda09 | 427 | #if !HAVE_DECL_STRTOUL |
cce855bc JA |
428 | extern unsigned long strtoul __P((const char *, char **, int)); |
429 | #endif | |
ccc6cda3 | 430 | |
f73dda09 JA |
431 | /* declarations for functions defined in lib/sh/strtoull.c */ |
432 | #if defined (HAVE_LONG_LONG) && !HAVE_DECL_STRTOULL | |
433 | extern unsigned long long strtoull __P((const char *, char **, int)); | |
434 | #endif | |
435 | ||
436 | /* declarations for functions defined in lib/sh/strimax.c */ | |
f73dda09 JA |
437 | #if !HAVE_DECL_STRTOIMAX |
438 | extern intmax_t strtoimax __P((const char *, char **, int)); | |
439 | #endif | |
440 | ||
441 | /* declarations for functions defined in lib/sh/strumax.c */ | |
442 | #if !HAVE_DECL_STRTOUMAX | |
443 | extern uintmax_t strtoumax __P((const char *, char **, int)); | |
444 | #endif | |
445 | ||
28ef6c31 JA |
446 | /* declarations for functions defined in lib/sh/strtrans.c */ |
447 | extern char *ansicstr __P((char *, int, int, int *, int *)); | |
448 | extern char *ansic_quote __P((char *, int, int *)); | |
f73dda09 | 449 | extern int ansic_shouldquote __P((const char *)); |
7117c2d2 | 450 | extern char *ansiexpand __P((char *, int, int, int *)); |
bb70624e JA |
451 | |
452 | /* declarations for functions defined in lib/sh/timeval.c. No prototypes | |
453 | so we don't have to count on having a definition of struct timeval in | |
454 | scope when this file is included. */ | |
455 | extern void timeval_to_secs (); | |
456 | extern void print_timeval (); | |
457 | ||
28ef6c31 JA |
458 | /* declarations for functions defined in lib/sh/tmpfile.c */ |
459 | #define MT_USETMPDIR 0x0001 | |
460 | #define MT_READWRITE 0x0002 | |
461 | #define MT_USERANDOM 0x0004 | |
bb70624e | 462 | |
28ef6c31 JA |
463 | extern char *sh_mktmpname __P((char *, int)); |
464 | extern int sh_mktmpfd __P((char *, int, char **)); | |
465 | /* extern FILE *sh_mktmpfp __P((char *, int, char **)); */ | |
bb70624e | 466 | |
3185942a JA |
467 | /* declarations for functions defined in lib/sh/uconvert.c */ |
468 | extern int uconvert __P((char *, long *, long *)); | |
469 | ||
470 | /* declarations for functions defined in lib/sh/ufuncs.c */ | |
471 | extern unsigned int falarm __P((unsigned int, unsigned int)); | |
472 | extern unsigned int fsleep __P((unsigned int, unsigned int)); | |
473 | ||
495aee44 CR |
474 | /* declarations for functions defined in lib/sh/unicode.c */ |
475 | extern int u32cconv __P((unsigned long, char *)); | |
ac50fbac CR |
476 | extern void u32reset __P((void)); |
477 | ||
478 | /* declarations for functions defined in lib/sh/wcsnwidth.c */ | |
479 | #if defined (HANDLE_MULTIBYTE) | |
480 | extern int wcsnwidth __P((const wchar_t *, size_t, int)); | |
481 | #endif | |
495aee44 | 482 | |
95732b49 JA |
483 | /* declarations for functions defined in lib/sh/winsize.c */ |
484 | extern void get_new_window_size __P((int, int *, int *)); | |
485 | ||
95732b49 JA |
486 | /* declarations for functions defined in lib/sh/zcatfd.c */ |
487 | extern int zcatfd __P((int, int, char *)); | |
488 | ||
3185942a JA |
489 | /* declarations for functions defined in lib/sh/zgetline.c */ |
490 | extern ssize_t zgetline __P((int, char **, size_t *, int)); | |
491 | ||
492 | /* declarations for functions defined in lib/sh/zmapfd.c */ | |
493 | extern int zmapfd __P((int, char **, char *)); | |
494 | ||
28ef6c31 | 495 | /* declarations for functions defined in lib/sh/zread.c */ |
f73dda09 | 496 | extern ssize_t zread __P((int, char *, size_t)); |
17345e5a | 497 | extern ssize_t zreadretry __P((int, char *, size_t)); |
7117c2d2 | 498 | extern ssize_t zreadintr __P((int, char *, size_t)); |
f73dda09 | 499 | extern ssize_t zreadc __P((int, char *)); |
17345e5a | 500 | extern ssize_t zreadcintr __P((int, char *)); |
ac50fbac | 501 | extern ssize_t zreadn __P((int, char *, size_t)); |
28ef6c31 JA |
502 | extern void zreset __P((void)); |
503 | extern void zsyncfd __P((int)); | |
504 | ||
505 | /* declarations for functions defined in lib/sh/zwrite.c */ | |
f73dda09 | 506 | extern int zwrite __P((int, char *, size_t)); |
bb70624e | 507 | |
495aee44 CR |
508 | /* declarations for functions defined in lib/glob/gmisc.c */ |
509 | extern int match_pattern_char __P((char *, char *)); | |
510 | extern int umatchlen __P((char *, size_t)); | |
511 | ||
512 | #if defined (HANDLE_MULTIBYTE) | |
513 | extern int match_pattern_wchar __P((wchar_t *, wchar_t *)); | |
514 | extern int wmatchlen __P((wchar_t *, size_t)); | |
515 | #endif | |
516 | ||
ccc6cda3 | 517 | #endif /* _EXTERNS_H_ */ |