1 /***********************************************************************
2 *                                                                      *
3 *               This software is part of the ast package               *
4 *          Copyright (c) 1985-2012 AT&T Intellectual Property          *
5 *                      and is licensed under the                       *
6 *                 Eclipse Public License, Version 1.0                  *
7 *                    by AT&T Intellectual Property                     *
8 *                                                                      *
9 *                A copy of the License is available at                 *
10 *          http://www.eclipse.org/org/documents/epl-v10.html           *
11 *         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *
12 *                                                                      *
13 *              Information and Software Systems Research               *
14 *                            AT&T Research                             *
15 *                           Florham Park NJ                            *
16 *                                                                      *
17 *                 Glenn Fowler <gsf@research.att.com>                  *
18 *                  David Korn <dgk@research.att.com>                   *
19 *                   Phong Vo <kpv@research.att.com>                    *
20 *                                                                      *
21 ***********************************************************************/
22 #pragma prototyped
23 /*
24  * Advanced Software Technology Library
25  * AT&T Research
26  *
27  * a union of standard headers that works
28  * with local extensions enabled
29  * and local omission compensation
30  */
31 
32 #ifndef _AST_STD_H
33 #define _AST_STD_H		1
34 #define _AST_STD_I		1
35 
36 #include <ast_common.h>
37 
38 #if _BLD_ast
39 #define _BLD_aso	1
40 #define _BLD_cdt	1
41 #define _BLD_sfio	1
42 #if !_UWIN
43 #define _BLD_vmalloc	1
44 #endif
45 #endif
46 
47 #ifdef	_SFSTDIO_H
48 #define _SKIP_SFSTDIO_H
49 #else
50 #define _SFSTDIO_H
51 #ifndef FILE
52 #ifndef _SFIO_H
53 struct _sfio_s;
54 #endif
55 #define FILE		struct _sfio_s
56 #ifndef	__FILE_typedef
57 #define __FILE_typedef	1
58 #endif
59 #ifndef _FILEDEFED
60 #define _FILEDEFED	1
61 #endif
62 #endif
63 #endif
64 
65 #include <ast_lib.h>
66 #include <ast_sys.h>
67 #include <ast_getopt.h>	/* <stdlib.h> does this */
68 #include <ast_fcntl.h>
69 #include <ast_limits.h>
70 #include <ast_botch.h>
71 
72 #ifdef	_SKIP_SFSTDIO_H
73 #undef	_SKIP_SFSTDIO_H
74 #else
75 #undef	_SFSTDIO_H
76 #undef	FILE
77 #endif
78 
79 /* locale stuff */
80 
81 #if !_hdr_locale
82 
83 struct lconv
84 {
85 	char*	decimal_point;
86 	char*	thousands_sep;
87 	char*	grouping;
88 	char*	int_curr_symbol;
89 	char*	currency_symbol;
90 	char*	mon_decimal_point;
91 	char*	mon_thousands_sep;
92 	char*	mon_grouping;
93 	char*	positive_sign;
94 	char*	negative_sign;
95 	char	int_frac_digits;
96 	char	frac_digits;
97 	char	p_cs_precedes;
98 	char	p_sep_by_space;
99 	char	n_cs_precedes;
100 	char	n_sep_by_space;
101 	char	p_sign_posn;
102 	char	n_sign_posn;
103 };
104 
105 #endif
106 
107 #if _BLD_ast && defined(__EXPORT__)
108 #define extern		__EXPORT__
109 #endif
110 
111 #if !_UWIN /* for ast54 compatibility */
112 
113 #undef	getenv
114 #define getenv		_ast_getenv
115 
116 #undef	setenviron
117 #define setenviron	_ast_setenviron
118 
119 extern char*		getenv(const char*);
120 
121 #endif
122 
123 #undef	localeconv
124 #define localeconv	_ast_localeconv
125 
126 #undef	setlocale
127 #define setlocale	_ast_setlocale
128 
129 #undef	strerror
130 #define strerror	_ast_strerror
131 
132 extern struct lconv*	localeconv(void);
133 extern char*		setenviron(const char*);
134 extern char*		setlocale(int, const char*);
135 extern char*		strerror(int);
136 
137 #define AST_MESSAGE_SET		3	/* see <mc.h> mcindex()		*/
138 
139 /*
140  * maintain this order when adding categories
141  */
142 
143 #define AST_LC_ALL		0
144 #define AST_LC_COLLATE		1
145 #define AST_LC_CTYPE		2
146 #define AST_LC_MESSAGES		3
147 #define AST_LC_MONETARY		4
148 #define AST_LC_NUMERIC		5
149 #define AST_LC_TIME		6
150 #define AST_LC_IDENTIFICATION	7
151 #define AST_LC_ADDRESS		8
152 #define AST_LC_NAME		9
153 #define AST_LC_TELEPHONE	10
154 #define AST_LC_XLITERATE	11
155 #define AST_LC_MEASUREMENT	12
156 #define AST_LC_PAPER		13
157 #define AST_LC_COUNT		14
158 #define AST_LC_LANG		255
159 
160 #define AST_LC_internal		1
161 #define AST_LC_test		(1L<<26)
162 #define AST_LC_setenv		(1L<<27)
163 #define AST_LC_find		(1L<<28)
164 #define AST_LC_debug		(1L<<29)
165 #define AST_LC_setlocale	(1L<<30)
166 #define AST_LC_translate	(1L<<31)
167 
168 #ifndef LC_ALL
169 #define LC_ALL			(-AST_LC_ALL)
170 #endif
171 #ifndef LC_COLLATE
172 #define LC_COLLATE		(-AST_LC_COLLATE)
173 #endif
174 #ifndef LC_CTYPE
175 #define LC_CTYPE		(-AST_LC_CTYPE)
176 #endif
177 #ifndef LC_MESSAGES
178 #define LC_MESSAGES		(-AST_LC_MESSAGES)
179 #endif
180 #ifndef LC_MONETARY
181 #define LC_MONETARY		(-AST_LC_MONETARY)
182 #endif
183 #ifndef LC_NUMERIC
184 #define LC_NUMERIC		(-AST_LC_NUMERIC)
185 #endif
186 #ifndef LC_TIME
187 #define LC_TIME			(-AST_LC_TIME)
188 #endif
189 #ifndef LC_ADDRESS
190 #define LC_ADDRESS		(-AST_LC_ADDRESS)
191 #endif
192 #ifndef LC_IDENTIFICATION
193 #define LC_IDENTIFICATION	(-AST_LC_IDENTIFICATION)
194 #endif
195 #ifndef LC_NAME
196 #define LC_NAME			(-AST_LC_NAME)
197 #endif
198 #ifndef LC_TELEPHONE
199 #define LC_TELEPHONE		(-AST_LC_TELEPHONE)
200 #endif
201 #ifndef LC_XLITERATE
202 #define LC_XLITERATE		(-AST_LC_XLITERATE)
203 #endif
204 #ifndef LC_MEASUREMENT
205 #define LC_MEASUREMENT		(-AST_LC_MEASUREMENT)
206 #endif
207 #ifndef LC_PAPER
208 #define LC_PAPER		(-AST_LC_PAPER)
209 #endif
210 #ifndef LC_LANG
211 #define LC_LANG			(-AST_LC_LANG)
212 #endif
213 
214 #undef	extern
215 
216 #undef	strcoll
217 #if _std_strcoll
218 #define strcoll		_ast_info.collate
219 #else
220 #define strcoll		strcmp
221 #endif
222 
223 typedef struct
224 {
225 
226 	char*		id;
227 
228 	struct
229 	{
230 	uint32_t	serial;
231 	uint32_t	set;
232 	}		locale;
233 
234 	long		tmp_long;
235 	size_t		tmp_size;
236 	short		tmp_short;
237 	char		tmp_char;
238 	wchar_t		tmp_wchar;
239 
240 	int		(*collate)(const char*, const char*);
241 
242 	int		tmp_int;
243 	void*		tmp_pointer;
244 
245 	int		mb_cur_max;
246 	int		(*mb_len)(const char*, size_t);
247 	int		(*mb_towc)(wchar_t*, const char*, size_t);
248 	size_t		(*mb_xfrm)(char*, const char*, size_t);
249 	int		(*mb_width)(wchar_t);
250 	int		(*mb_conv)(char*, wchar_t);
251 
252 	uint32_t	env_serial;
253 	uint32_t	mb_sync;
254 	uint32_t	version;
255 
256 	int		(*mb_alpha)(wchar_t);
257 
258 	char		pad[936 - sizeof(void*)];
259 
260 } _Ast_info_t;
261 
262 #if _BLD_ast && defined(__EXPORT__)
263 #define extern		extern __EXPORT__
264 #endif
265 #if !_BLD_ast && defined(__IMPORT__)
266 #define extern		extern __IMPORT__
267 #endif
268 
269 extern _Ast_info_t	_ast_info;
270 
271 #undef	extern
272 
273 /* largefile hackery -- ast uses the large versions by default */
274 
275 #if _typ_ino64_t
276 #undef	ino_t
277 #define ino_t		ino64_t
278 #endif
279 #if _typ_off64_t
280 #undef	off_t
281 #define off_t		off64_t
282 #endif
283 #if !defined(ftruncate) && _lib_ftruncate64
284 #define ftruncate	ftruncate64
285 extern int		ftruncate64(int, off64_t);
286 #endif
287 #if !defined(lseek) && _lib_lseek64
288 #define lseek		lseek64
289 extern off64_t		lseek64(int, off64_t, int);
290 #endif
291 #if !defined(truncate) && _lib_truncate64
292 #define truncate	truncate64
293 extern int		truncate64(const char*, off64_t);
294 #endif
295 
296 /* direct macro access for bsd crossover */
297 
298 #if !defined(__cplusplus)
299 
300 #if !defined(memcpy) && !defined(_lib_memcpy) && defined(_lib_bcopy)
301 #define memcpy(t,f,n)	(bcopy(f,t,n),(t))
302 #endif
303 
304 #if !defined(memzero) && !defined(_lib_memzero)
305 #if defined(_lib_memset) || !defined(_lib_bzero)
306 #define memzero(b,n)	memset(b,0,n)
307 #else
308 #define memzero(b,n)	(bzero(b,n),(b))
309 #endif
310 #endif
311 
312 #endif
313 
314 #if !defined(remove)
315 extern int		remove(const char*);
316 #endif
317 
318 #if !defined(rename)
319 extern int		rename(const char*, const char*);
320 #endif
321 
322 #if !defined(strchr) && !defined(_lib_strchr) && defined(_lib_index)
323 #define strchr(s,c)	index(s,c)
324 #endif
325 
326 #if !defined(strrchr) && !defined(_lib_strrchr) && defined(_lib_rindex)
327 #define strrchr(s,c)	rindex(s,c)
328 #endif
329 
330 /* and now introducing prototypes botched by the standard(s) */
331 
332 #if _BLD_ast && defined(__EXPORT__)
333 #define extern		__EXPORT__
334 #endif
335 
336 #undef	getpgrp
337 #define	getpgrp()	_ast_getpgrp()
338 extern int		_ast_getpgrp(void);
339 
340 #undef	extern
341 
342 /*
343  * and finally, standard interfaces hijacked by ast
344  * _AST_STD_I delays headers that require <ast_map.h>
345  */
346 
347 #include <ast_map.h>
348 
349 #undef	_AST_STD_I
350 
351 #if _AST_GETOPT_H < 0
352 #undef	_AST_GETOPT_H
353 #include <ast_getopt.h>
354 #endif
355 
356 #if _GETOPT_H < 0
357 #undef	_GETOPT_H
358 #include <getopt.h>
359 #endif
360 
361 #if _REGEX_H < 0
362 #undef	_REGEX_H
363 #include <regex.h>
364 #endif
365 
366 #endif
367