1/* config.h. Generated from config.h.in by configure. */
2/* config.h.in. Generated from configure.ac by autoheader. */
3
4/* PCRE is written in Standard C, but there are a few non-standard things it
5can cope with, allowing it to run on SunOS4 and other "close to standard"
6systems.
7
8In environments that support the GNU autotools, config.h.in is converted into
9config.h by the "configure" script. In environments that use CMake,
10config-cmake.in is converted into config.h. If you are going to build PCRE "by
11hand" without using "configure" or CMake, you should copy the distributed
12config.h.generic to config.h, and edit the macro definitions to be the way you
13need them. You must then add -DHAVE_CONFIG_H to all of your compile commands,
14so that config.h is included at the start of every source.
15
16Alternatively, you can avoid editing by using -D on the compiler command line
17to set the macro values. In this case, you do not have to set -DHAVE_CONFIG_H,
18but if you do, default values will be taken from config.h for non-boolean
19macros that are not defined on the command line.
20
21Boolean macros such as HAVE_STDLIB_H and SUPPORT_PCRE8 should either be defined
22(conventionally to 1) for TRUE, and not defined at all for FALSE. All such
23macros are listed as a commented #undef in config.h.generic. Macros such as
24MATCH_LIMIT, whose actual value is relevant, have defaults defined, but are
25surrounded by #ifndef/#endif lines so that the value can be overridden by -D.
26
27PCRE uses memmove() if HAVE_MEMMOVE is defined; otherwise it uses bcopy() if
28HAVE_BCOPY is defined. If your system has neither bcopy() nor memmove(), make
29sure both macros are undefined; an emulation function will then be used. */
30
31/* By default, the \R escape sequence matches any Unicode line ending
32 character or sequence of characters. If BSR_ANYCRLF is defined (to any
33 value), this is changed so that backslash-R matches only CR, LF, or CRLF.
34 The build-time default can be overridden by the user of PCRE at runtime. */
35/* #undef BSR_ANYCRLF */
36
37/* If you are compiling for a system that uses EBCDIC instead of ASCII
38 character codes, define this macro to any value. You must also edit the
39 NEWLINE macro below to set a suitable EBCDIC newline, commonly 21 (0x15).
40 On systems that can use "configure" or CMake to set EBCDIC, NEWLINE is
41 automatically adjusted. When EBCDIC is set, PCRE assumes that all input
42 strings are in EBCDIC. If you do not define this macro, PCRE will assume
43 input strings are ASCII or UTF-8/16/32 Unicode. It is not possible to build
44 a version of PCRE that supports both EBCDIC and UTF-8/16/32. */
45/* #undef EBCDIC */
46
47/* In an EBCDIC environment, define this macro to any value to arrange for the
48 NL character to be 0x25 instead of the default 0x15. NL plays the role that
49 LF does in an ASCII/Unicode environment. The value must also be set in the
50 NEWLINE macro below. On systems that can use "configure" or CMake to set
51 EBCDIC_NL25, the adjustment of NEWLINE is automatic. */
52/* #undef EBCDIC_NL25 */
53
54/* Define to 1 if you have the `bcopy' function. */
55/* #undef HAVE_BCOPY */
56
57/* Define to 1 if you have the <bits/type_traits.h> header file. */
58/* #undef HAVE_BITS_TYPE_TRAITS_H */
59
60/* Define to 1 if you have the <bzlib.h> header file. */
61/* #undef HAVE_BZLIB_H */
62
63/* Define to 1 if you have the <dirent.h> header file. */
64#ifndef HAVE_DIRENT_H
65#define HAVE_DIRENT_H 0
66#endif
67
68/* Define to 1 if you have the <dlfcn.h> header file. */
69#ifndef HAVE_DLFCN_H
70#define HAVE_DLFCN_H 0
71#endif
72
73/* Define to 1 if you have the <editline/readline.h> header file. */
74#ifndef HAVE_EDITLINE_READLINE_H
75#define HAVE_EDITLINE_READLINE_H 0
76#endif
77
78/* Define to 1 if you have the <edit/readline/readline.h> header file. */
79#ifndef HAVE_EDIT_READLINE_READLINE_H
80#define HAVE_EDIT_READLINE_READLINE_H 0
81#endif
82
83/* Define to 1 if you have the <inttypes.h> header file. */
84#ifndef HAVE_INTTYPES_H
85#define HAVE_INTTYPES_H 0
86#endif
87
88/* Define to 1 if you have the <limits.h> header file. */
89/* #undef HAVE_LIMITS_H */
90#ifndef HAVE_LIMITS_H
91#define HAVE_LIMITS_H 1
92#endif
93
94/* Define to 1 if the system has the type `long long'. */
95#ifndef HAVE_LONG_LONG
96#define HAVE_LONG_LONG 0
97#endif
98
99/* Define to 1 if you have the `memmove' function. */
100#ifndef HAVE_MEMMOVE
101#define HAVE_MEMMOVE 0
102#endif
103
104/* Define to 1 if you have the <memory.h> header file. */
105#ifndef HAVE_MEMORY_H
106#define HAVE_MEMORY_H 1
107#endif
108
109/* Define if you have POSIX threads libraries and header files. */
110#ifndef HAVE_PTHREAD
111#define HAVE_PTHREAD 0
112#endif
113
114/* Have PTHREAD_PRIO_INHERIT. */
115#ifndef HAVE_PTHREAD_PRIO_INHERIT
116#define HAVE_PTHREAD_PRIO_INHERIT 0
117#endif
118
119/* Define to 1 if you have the <readline/history.h> header file. */
120#ifndef HAVE_READLINE_HISTORY_H
121#define HAVE_READLINE_HISTORY_H 0
122#endif
123
124/* Define to 1 if you have the <readline/readline.h> header file. */
125#ifndef HAVE_READLINE_READLINE_H
126#define HAVE_READLINE_READLINE_H 0
127#endif
128
129/* Define to 1 if you have the <stdint.h> header file. */
130#ifndef HAVE_STDINT_H
131#define HAVE_STDINT_H 0
132#endif
133
134/* Define to 1 if you have the <stdlib.h> header file. */
135#ifndef HAVE_STDLIB_H
136#define HAVE_STDLIB_H 1
137#endif
138
139/* Define to 1 if you have the `strerror' function. */
140#ifndef HAVE_STRERROR
141#define HAVE_STRERROR 0
142#endif
143
144/* Define to 1 if you have the <string> header file. */
145#ifndef HAVE_STRING
146#define HAVE_STRING 0
147#endif
148
149/* Define to 1 if you have the <strings.h> header file. */
150#ifndef HAVE_STRINGS_H
151#define HAVE_STRINGS_H 0
152#endif
153
154/* Define to 1 if you have the <string.h> header file. */
155#ifndef HAVE_STRING_H
156#define HAVE_STRING_H 1
157#endif
158
159/* Define to 1 if you have `strtoimax'. */
160#ifndef HAVE_STRTOIMAX
161#define HAVE_STRTOIMAX 0
162#endif
163
164/* Define to 1 if you have `strtoll'. */
165#ifndef HAVE_STRTOLL
166#define HAVE_STRTOLL 0
167#endif
168
169/* Define to 1 if you have `strtoq'. */
170#ifndef HAVE_STRTOQ
171#define HAVE_STRTOQ 0
172#endif
173
174/* Define to 1 if you have the <sys/stat.h> header file. */
175#ifndef HAVE_SYS_STAT_H
176#define HAVE_SYS_STAT_H 0
177#endif
178
179/* Define to 1 if you have the <sys/types.h> header file. */
180#ifndef HAVE_SYS_TYPES_H
181#define HAVE_SYS_TYPES_H 0
182#endif
183
184/* Define to 1 if you have the <type_traits.h> header file. */
185/* #undef HAVE_TYPE_TRAITS_H */
186
187/* Define to 1 if you have the <unistd.h> header file. */
188#ifndef HAVE_UNISTD_H
189#define HAVE_UNISTD_H 0
190#endif
191
192/* Define to 1 if the system has the type `unsigned long long'. */
193#ifndef HAVE_UNSIGNED_LONG_LONG
194#define HAVE_UNSIGNED_LONG_LONG 0
195#endif
196
197/* Define to 1 if the compiler supports simple visibility declarations. */
198/* #undef HAVE_VISIBILITY */
199
200/* Define to 1 if you have the <windows.h> header file. */
201/* #undef HAVE_WINDOWS_H */
202
203/* Define to 1 if you have the <zlib.h> header file. */
204/* #undef HAVE_ZLIB_H */
205
206/* Define to 1 if you have `_strtoi64'. */
207/* #undef HAVE__STRTOI64 */
208
209/* The value of LINK_SIZE determines the number of bytes used to store links
210 as offsets within the compiled regex. The default is 2, which allows for
211 compiled patterns up to 64K long. This covers the vast majority of cases.
212 However, PCRE can also be compiled to use 3 or 4 bytes instead. This allows
213 for longer patterns in extreme cases. */
214#ifndef LINK_SIZE
215#define LINK_SIZE 2
216#endif
217
218/* Define to the sub-directory in which libtool stores uninstalled libraries.
219 */
220/* This is ignored unless you are using libtool. */
221#ifndef LT_OBJDIR
222#define LT_OBJDIR ".libs/"
223#endif
224
225/* The value of MATCH_LIMIT determines the default number of times the
226 internal match() function can be called during a single execution of
227 pcre_exec(). There is a runtime interface for setting a different limit.
228 The limit exists in order to catch runaway regular expressions that take
229 for ever to determine that they do not match. The default is set very large
230 so that it does not accidentally catch legitimate cases. */
231#ifndef MATCH_LIMIT
232#define MATCH_LIMIT 10000000
233#endif
234
235/* The above limit applies to all calls of match(), whether or not they
236 increase the recursion depth. In some environments it is desirable to limit
237 the depth of recursive calls of match() more strictly, in order to restrict
238 the maximum amount of stack (or heap, if NO_RECURSE is defined) that is
239 used. The value of MATCH_LIMIT_RECURSION applies only to recursive calls of
240 match(). To have any useful effect, it must be less than the value of
241 MATCH_LIMIT. The default is to use the same value as MATCH_LIMIT. There is
242 a runtime method for setting a different limit. */
243#ifndef MATCH_LIMIT_RECURSION
244#define MATCH_LIMIT_RECURSION MATCH_LIMIT
245#endif
246
247/* This limit is parameterized just in case anybody ever wants to change it.
248 Care must be taken if it is increased, because it guards against integer
249 overflow caused by enormously large patterns. */
250#ifndef MAX_NAME_COUNT
251#define MAX_NAME_COUNT 30000
252#endif
253
254/* This limit is parameterized just in case anybody ever wants to change it.
255 Care must be taken if it is increased, because it guards against integer
256 overflow caused by enormously large patterns. */
257#ifndef MAX_NAME_SIZE
258#define MAX_NAME_SIZE 32
259#endif
260
261/* The value of NEWLINE determines the default newline character sequence.
262 PCRE client programs can override this by selecting other values at run
263 time. In ASCII environments, the value can be 10 (LF), 13 (CR), or 3338
264 (CRLF); in EBCDIC environments the value can be 21 or 37 (LF), 13 (CR), or
265 3349 or 3365 (CRLF) because there are two alternative codepoints (0x15 and
266 0x25) that are used as the NL line terminator that is equivalent to ASCII
267 LF. In both ASCII and EBCDIC environments the value can also be -1 (ANY),
268 or -2 (ANYCRLF). */
269#ifndef NEWLINE
270#define NEWLINE 10
271#endif
272
273/* PCRE uses recursive function calls to handle backtracking while matching.
274 This can sometimes be a problem on systems that have stacks of limited
275 size. Define NO_RECURSE to any value to get a version that doesn't use
276 recursion in the match() function; instead it creates its own stack by
277 steam using pcre_recurse_malloc() to obtain memory from the heap. For more
278 detail, see the comments and other stuff just above the match() function.
279 */
280/* #undef NO_RECURSE */
281
282/* Name of package */
283#define PACKAGE "pcre"
284
285/* Define to the address where bug reports for this package should be sent. */
286#define PACKAGE_BUGREPORT ""
287
288/* Define to the full name of this package. */
289#define PACKAGE_NAME "PCRE"
290
291/* Define to the full name and version of this package. */
292#define PACKAGE_STRING "PCRE 8.43"
293
294/* Define to the one symbol short name of this package. */
295#define PACKAGE_TARNAME "pcre"
296
297/* Define to the home page for this package. */
298#define PACKAGE_URL ""
299
300/* Define to the version of this package. */
301#define PACKAGE_VERSION "8.43"
302
303/* The value of PARENS_NEST_LIMIT specifies the maximum depth of nested
304 parentheses (of any kind) in a pattern. This limits the amount of system
305 stack that is used while compiling a pattern. */
306#ifndef PARENS_NEST_LIMIT
307#define PARENS_NEST_LIMIT 250
308#endif
309
310/* The value of PCREGREP_BUFSIZE determines the size of buffer used by
311 pcregrep to hold parts of the file it is searching. This is also the
312 minimum value. The actual amount of memory used by pcregrep is three times
313 this number, because it allows for the buffering of "before" and "after"
314 lines. */
315#ifndef PCREGREP_BUFSIZE
316#define PCREGREP_BUFSIZE 20480
317#endif
318
319/* If you are compiling for a system other than a Unix-like system or
320 Win32, and it needs some magic to be inserted before the definition
321 of a function that is exported by the library, define this macro to
322 contain the relevant magic. If you do not define this macro, a suitable
323 __declspec value is used for Windows systems; in other environments
324 "extern" is used for a C compiler and "extern C" for a C++ compiler.
325 This macro apears at the start of every exported function that is part
326 of the external API. It does not appear on functions that are "external"
327 in the C sense, but which are internal to the library. */
328/* #undef PCRE_EXP_DEFN */
329
330/* Define to any value if linking statically (TODO: make nice with Libtool) */
331#ifndef PCRE_STATIC
332#define PCRE_STATIC 1
333#endif
334
335/* When calling PCRE via the POSIX interface, additional working storage is
336 required for holding the pointers to capturing substrings because PCRE
337 requires three integers per substring, whereas the POSIX interface provides
338 only two. If the number of expected substrings is small, the wrapper
339 function uses space on the stack, because this is faster than using
340 malloc() for each call. The threshold above which the stack is no longer
341 used is defined by POSIX_MALLOC_THRESHOLD. */
342#ifndef POSIX_MALLOC_THRESHOLD
343#define POSIX_MALLOC_THRESHOLD 10
344#endif
345
346/* Define to necessary symbol if this constant uses a non-standard name on
347 your system. */
348/* #undef PTHREAD_CREATE_JOINABLE */
349
350/* Define to 1 if you have the ANSI C header files. */
351#ifndef STDC_HEADERS
352#define STDC_HEADERS 1
353#endif
354
355/* Define to any value to enable support for Just-In-Time compiling. */
356/* #undef SUPPORT_JIT */
357
358/* Define to any value to allow pcregrep to be linked with libbz2, so that it
359 is able to handle .bz2 files. */
360/* #undef SUPPORT_LIBBZ2 */
361
362/* Define to any value to allow pcretest to be linked with libedit. */
363/* #undef SUPPORT_LIBEDIT */
364
365/* Define to any value to allow pcretest to be linked with libreadline. */
366/* #undef SUPPORT_LIBREADLINE */
367
368/* Define to any value to allow pcregrep to be linked with libz, so that it is
369 able to handle .gz files. */
370/* #undef SUPPORT_LIBZ */
371
372/* Define to any value to enable the 16 bit PCRE library. */
373/* #undef SUPPORT_PCRE16 */
374
375/* Define to any value to enable the 32 bit PCRE library. */
376/* #undef SUPPORT_PCRE32 */
377
378/* Define to any value to enable the 8 bit PCRE library. */
379#ifndef SUPPORT_PCRE8
380#define SUPPORT_PCRE8
381#endif
382
383/* Define to any value to enable JIT support in pcregrep. */
384/* #undef SUPPORT_PCREGREP_JIT */
385
386/* Define to any value to enable support for Unicode properties. */
387#ifndef SUPPORT_UCP
388#define SUPPORT_UCP
389#endif
390
391/* Define to any value to enable support for the UTF-8/16/32 Unicode encoding.
392 This will work even in an EBCDIC environment, but it is incompatible with
393 the EBCDIC macro. That is, PCRE can support *either* EBCDIC code *or*
394 ASCII/UTF-8/16/32, but not both at once. */
395#ifndef SUPPORT_UTF8
396#define SUPPORT_UTF8
397#endif
398
399/* Define to any value for valgrind support to find invalid memory reads. */
400/* #undef SUPPORT_VALGRIND */
401
402/* Version number of package */
403#define VERSION "8.43"
404
405/* Define to empty if `const' does not conform to ANSI C. */
406/* #undef const */
407
408/* Define to the type of a signed integer type of width exactly 64 bits if
409 such a type exists and the standard includes do not define it. */
410/* #undef int64_t */
411
412/* Define to `unsigned int' if <sys/types.h> does not define. */
413/* #undef size_t */
414