Annotation of embedaddon/pcre/config.h.generic, revision 1.1
1.1 ! misho 1: /* config.h. Generated from config.h.in by configure. */
! 2: /* config.h.in. Generated from configure.ac by autoheader. */
! 3:
! 4:
! 5: /* On Unix-like systems config.h.in is converted by "configure" into config.h.
! 6: Some other environments also support the use of "configure". PCRE is written in
! 7: Standard C, but there are a few non-standard things it can cope with, allowing
! 8: it to run on SunOS4 and other "close to standard" systems.
! 9:
! 10: If you are going to build PCRE "by hand" on a system without "configure" you
! 11: should copy the distributed config.h.generic to config.h, and then set up the
! 12: macro definitions the way you need them. You must then add -DHAVE_CONFIG_H to
! 13: all of your compile commands, so that config.h is included at the start of
! 14: every source.
! 15:
! 16: Alternatively, you can avoid editing by using -D on the compiler command line
! 17: to set the macro values. In this case, you do not have to set -DHAVE_CONFIG_H.
! 18:
! 19: PCRE uses memmove() if HAVE_MEMMOVE is set to 1; otherwise it uses bcopy() if
! 20: HAVE_BCOPY is set to 1. If your system has neither bcopy() nor memmove(), set
! 21: them both to 0; an emulation function will be used. */
! 22:
! 23: /* By default, the \R escape sequence matches any Unicode line ending
! 24: character or sequence of characters. If BSR_ANYCRLF is defined, this is
! 25: changed so that backslash-R matches only CR, LF, or CRLF. The build- time
! 26: default can be overridden by the user of PCRE at runtime. On systems that
! 27: support it, "configure" can be used to override the default. */
! 28: /* #undef BSR_ANYCRLF */
! 29:
! 30: /* If you are compiling for a system that uses EBCDIC instead of ASCII
! 31: character codes, define this macro as 1. On systems that can use
! 32: "configure", this can be done via --enable-ebcdic. PCRE will then assume
! 33: that all input strings are in EBCDIC. If you do not define this macro, PCRE
! 34: will assume input strings are ASCII or UTF-8 Unicode. It is not possible to
! 35: build a version of PCRE that supports both EBCDIC and UTF-8. */
! 36: /* #undef EBCDIC */
! 37:
! 38: /* Define to 1 if you have the `bcopy' function. */
! 39: #ifndef HAVE_BCOPY
! 40: #define HAVE_BCOPY 1
! 41: #endif
! 42:
! 43: /* Define to 1 if you have the <bits/type_traits.h> header file. */
! 44: /* #undef HAVE_BITS_TYPE_TRAITS_H */
! 45:
! 46: /* Define to 1 if you have the <bzlib.h> header file. */
! 47: #ifndef HAVE_BZLIB_H
! 48: #define HAVE_BZLIB_H 1
! 49: #endif
! 50:
! 51: /* Define to 1 if you have the <dirent.h> header file. */
! 52: #ifndef HAVE_DIRENT_H
! 53: #define HAVE_DIRENT_H 1
! 54: #endif
! 55:
! 56: /* Define to 1 if you have the <dlfcn.h> header file. */
! 57: #ifndef HAVE_DLFCN_H
! 58: #define HAVE_DLFCN_H 1
! 59: #endif
! 60:
! 61: /* Define to 1 if you have the <inttypes.h> header file. */
! 62: #ifndef HAVE_INTTYPES_H
! 63: #define HAVE_INTTYPES_H 1
! 64: #endif
! 65:
! 66: /* Define to 1 if you have the <limits.h> header file. */
! 67: #ifndef HAVE_LIMITS_H
! 68: #define HAVE_LIMITS_H 1
! 69: #endif
! 70:
! 71: /* Define to 1 if the system has the type `long long'. */
! 72: #ifndef HAVE_LONG_LONG
! 73: #define HAVE_LONG_LONG 1
! 74: #endif
! 75:
! 76: /* Define to 1 if you have the `memmove' function. */
! 77: #ifndef HAVE_MEMMOVE
! 78: #define HAVE_MEMMOVE 1
! 79: #endif
! 80:
! 81: /* Define to 1 if you have the <memory.h> header file. */
! 82: #ifndef HAVE_MEMORY_H
! 83: #define HAVE_MEMORY_H 1
! 84: #endif
! 85:
! 86: /* Define to 1 if you have the <readline/history.h> header file. */
! 87: #ifndef HAVE_READLINE_HISTORY_H
! 88: #define HAVE_READLINE_HISTORY_H 1
! 89: #endif
! 90:
! 91: /* Define to 1 if you have the <readline/readline.h> header file. */
! 92: #ifndef HAVE_READLINE_READLINE_H
! 93: #define HAVE_READLINE_READLINE_H 1
! 94: #endif
! 95:
! 96: /* Define to 1 if you have the <stdint.h> header file. */
! 97: #ifndef HAVE_STDINT_H
! 98: #define HAVE_STDINT_H 1
! 99: #endif
! 100:
! 101: /* Define to 1 if you have the <stdlib.h> header file. */
! 102: #ifndef HAVE_STDLIB_H
! 103: #define HAVE_STDLIB_H 1
! 104: #endif
! 105:
! 106: /* Define to 1 if you have the `strerror' function. */
! 107: #ifndef HAVE_STRERROR
! 108: #define HAVE_STRERROR 1
! 109: #endif
! 110:
! 111: /* Define to 1 if you have the <string> header file. */
! 112: #ifndef HAVE_STRING
! 113: #define HAVE_STRING 1
! 114: #endif
! 115:
! 116: /* Define to 1 if you have the <strings.h> header file. */
! 117: #ifndef HAVE_STRINGS_H
! 118: #define HAVE_STRINGS_H 1
! 119: #endif
! 120:
! 121: /* Define to 1 if you have the <string.h> header file. */
! 122: #ifndef HAVE_STRING_H
! 123: #define HAVE_STRING_H 1
! 124: #endif
! 125:
! 126: /* Define to 1 if you have `strtoimax'. */
! 127: /* #undef HAVE_STRTOIMAX */
! 128:
! 129: /* Define to 1 if you have `strtoll'. */
! 130: /* #undef HAVE_STRTOLL */
! 131:
! 132: /* Define to 1 if you have `strtoq'. */
! 133: #ifndef HAVE_STRTOQ
! 134: #define HAVE_STRTOQ 1
! 135: #endif
! 136:
! 137: /* Define to 1 if you have the <sys/stat.h> header file. */
! 138: #ifndef HAVE_SYS_STAT_H
! 139: #define HAVE_SYS_STAT_H 1
! 140: #endif
! 141:
! 142: /* Define to 1 if you have the <sys/types.h> header file. */
! 143: #ifndef HAVE_SYS_TYPES_H
! 144: #define HAVE_SYS_TYPES_H 1
! 145: #endif
! 146:
! 147: /* Define to 1 if you have the <type_traits.h> header file. */
! 148: /* #undef HAVE_TYPE_TRAITS_H */
! 149:
! 150: /* Define to 1 if you have the <unistd.h> header file. */
! 151: #ifndef HAVE_UNISTD_H
! 152: #define HAVE_UNISTD_H 1
! 153: #endif
! 154:
! 155: /* Define to 1 if the system has the type `unsigned long long'. */
! 156: #ifndef HAVE_UNSIGNED_LONG_LONG
! 157: #define HAVE_UNSIGNED_LONG_LONG 1
! 158: #endif
! 159:
! 160: /* Define to 1 if you have the <windows.h> header file. */
! 161: /* #undef HAVE_WINDOWS_H */
! 162:
! 163: /* Define to 1 if you have the <zlib.h> header file. */
! 164: #ifndef HAVE_ZLIB_H
! 165: #define HAVE_ZLIB_H 1
! 166: #endif
! 167:
! 168: /* Define to 1 if you have `_strtoi64'. */
! 169: /* #undef HAVE__STRTOI64 */
! 170:
! 171: /* The value of LINK_SIZE determines the number of bytes used to store links
! 172: as offsets within the compiled regex. The default is 2, which allows for
! 173: compiled patterns up to 64K long. This covers the vast majority of cases.
! 174: However, PCRE can also be compiled to use 3 or 4 bytes instead. This allows
! 175: for longer patterns in extreme cases. On systems that support it,
! 176: "configure" can be used to override this default. */
! 177: #ifndef LINK_SIZE
! 178: #define LINK_SIZE 2
! 179: #endif
! 180:
! 181: /* Define to the sub-directory in which libtool stores uninstalled libraries.
! 182: */
! 183: #ifndef LT_OBJDIR
! 184: #define LT_OBJDIR ".libs/"
! 185: #endif
! 186:
! 187: /* The value of MATCH_LIMIT determines the default number of times the
! 188: internal match() function can be called during a single execution of
! 189: pcre_exec(). There is a runtime interface for setting a different limit.
! 190: The limit exists in order to catch runaway regular expressions that take
! 191: for ever to determine that they do not match. The default is set very large
! 192: so that it does not accidentally catch legitimate cases. On systems that
! 193: support it, "configure" can be used to override this default default. */
! 194: #ifndef MATCH_LIMIT
! 195: #define MATCH_LIMIT 10000000
! 196: #endif
! 197:
! 198: /* The above limit applies to all calls of match(), whether or not they
! 199: increase the recursion depth. In some environments it is desirable to limit
! 200: the depth of recursive calls of match() more strictly, in order to restrict
! 201: the maximum amount of stack (or heap, if NO_RECURSE is defined) that is
! 202: used. The value of MATCH_LIMIT_RECURSION applies only to recursive calls of
! 203: match(). To have any useful effect, it must be less than the value of
! 204: MATCH_LIMIT. The default is to use the same value as MATCH_LIMIT. There is
! 205: a runtime method for setting a different limit. On systems that support it,
! 206: "configure" can be used to override the default. */
! 207: #ifndef MATCH_LIMIT_RECURSION
! 208: #define MATCH_LIMIT_RECURSION MATCH_LIMIT
! 209: #endif
! 210:
! 211: /* This limit is parameterized just in case anybody ever wants to change it.
! 212: Care must be taken if it is increased, because it guards against integer
! 213: overflow caused by enormously large patterns. */
! 214: #ifndef MAX_NAME_COUNT
! 215: #define MAX_NAME_COUNT 10000
! 216: #endif
! 217:
! 218: /* This limit is parameterized just in case anybody ever wants to change it.
! 219: Care must be taken if it is increased, because it guards against integer
! 220: overflow caused by enormously large patterns. */
! 221: #ifndef MAX_NAME_SIZE
! 222: #define MAX_NAME_SIZE 32
! 223: #endif
! 224:
! 225: /* The value of NEWLINE determines the newline character sequence. On systems
! 226: that support it, "configure" can be used to override the default, which is
! 227: 10. The possible values are 10 (LF), 13 (CR), 3338 (CRLF), -1 (ANY), or -2
! 228: (ANYCRLF). */
! 229: #ifndef NEWLINE
! 230: #define NEWLINE 10
! 231: #endif
! 232:
! 233: /* PCRE uses recursive function calls to handle backtracking while matching.
! 234: This can sometimes be a problem on systems that have stacks of limited
! 235: size. Define NO_RECURSE to get a version that doesn't use recursion in the
! 236: match() function; instead it creates its own stack by steam using
! 237: pcre_recurse_malloc() to obtain memory from the heap. For more detail, see
! 238: the comments and other stuff just above the match() function. On systems
! 239: that support it, "configure" can be used to set this in the Makefile (use
! 240: --disable-stack-for-recursion). */
! 241: /* #undef NO_RECURSE */
! 242:
! 243: /* Name of package */
! 244: #define PACKAGE "pcre"
! 245:
! 246: /* Define to the address where bug reports for this package should be sent. */
! 247: #define PACKAGE_BUGREPORT ""
! 248:
! 249: /* Define to the full name of this package. */
! 250: #define PACKAGE_NAME "PCRE"
! 251:
! 252: /* Define to the full name and version of this package. */
! 253: #define PACKAGE_STRING "PCRE 8.21"
! 254:
! 255: /* Define to the one symbol short name of this package. */
! 256: #define PACKAGE_TARNAME "pcre"
! 257:
! 258: /* Define to the home page for this package. */
! 259: #define PACKAGE_URL ""
! 260:
! 261: /* Define to the version of this package. */
! 262: #define PACKAGE_VERSION "8.21"
! 263:
! 264: /* The value of PCREGREP_BUFSIZE determines the size of buffer used by
! 265: pcregrep to hold parts of the file it is searching. On systems that support
! 266: it, "configure" can be used to override the default, which is 8192. This is
! 267: also the minimum value. The actual amount of memory used by pcregrep is
! 268: three times this number, because it allows for the buffering of "before"
! 269: and "after" lines. */
! 270: #ifndef PCREGREP_BUFSIZE
! 271: #define PCREGREP_BUFSIZE 20480
! 272: #endif
! 273:
! 274:
! 275: /* If you are compiling for a system other than a Unix-like system or
! 276: Win32, and it needs some magic to be inserted before the definition
! 277: of a function that is exported by the library, define this macro to
! 278: contain the relevant magic. If you do not define this macro, it
! 279: defaults to "extern" for a C compiler and "extern C" for a C++
! 280: compiler on non-Win32 systems. This macro apears at the start of
! 281: every exported function that is part of the external API. It does
! 282: not appear on functions that are "external" in the C sense, but
! 283: which are internal to the library. */
! 284: /* #undef PCRE_EXP_DEFN */
! 285:
! 286: /* Define if linking statically (TODO: make nice with Libtool) */
! 287: /* #undef PCRE_STATIC */
! 288:
! 289: /* When calling PCRE via the POSIX interface, additional working storage is
! 290: required for holding the pointers to capturing substrings because PCRE
! 291: requires three integers per substring, whereas the POSIX interface provides
! 292: only two. If the number of expected substrings is small, the wrapper
! 293: function uses space on the stack, because this is faster than using
! 294: malloc() for each call. The threshold above which the stack is no longer
! 295: used is defined by POSIX_MALLOC_THRESHOLD. On systems that support it,
! 296: "configure" can be used to override this default. */
! 297: #ifndef POSIX_MALLOC_THRESHOLD
! 298: #define POSIX_MALLOC_THRESHOLD 10
! 299: #endif
! 300:
! 301: /* Define to 1 if you have the ANSI C header files. */
! 302: #ifndef STDC_HEADERS
! 303: #define STDC_HEADERS 1
! 304: #endif
! 305:
! 306: /* Define to enable support for Just-In-Time compiling. */
! 307: /* #undef SUPPORT_JIT */
! 308:
! 309: /* Define to allow pcregrep to be linked with libbz2, so that it is able to
! 310: handle .bz2 files. */
! 311: /* #undef SUPPORT_LIBBZ2 */
! 312:
! 313: /* Define to allow pcretest to be linked with libreadline. */
! 314: /* #undef SUPPORT_LIBREADLINE */
! 315:
! 316: /* Define to allow pcregrep to be linked with libz, so that it is able to
! 317: handle .gz files. */
! 318: /* #undef SUPPORT_LIBZ */
! 319:
! 320: /* Define to enable JIT support in pcregrep. */
! 321: /* #undef SUPPORT_PCREGREP_JIT */
! 322:
! 323: /* Define to enable support for Unicode properties. */
! 324: /* #undef SUPPORT_UCP */
! 325:
! 326: /* Define to enable support for the UTF-8 Unicode encoding. This will work
! 327: even in an EBCDIC environment, but it is incompatible with the EBCDIC
! 328: macro. That is, PCRE can support *either* EBCDIC code *or* ASCII/UTF-8, but
! 329: not both at once. */
! 330: /* #undef SUPPORT_UTF8 */
! 331:
! 332: /* Version number of package */
! 333: #ifndef VERSION
! 334: #define VERSION "8.21"
! 335: #endif
! 336:
! 337: /* Define to empty if `const' does not conform to ANSI C. */
! 338: /* #undef const */
! 339:
! 340: /* Define to the type of a signed integer type of width exactly 64 bits if
! 341: such a type exists and the standard includes do not define it. */
! 342: /* #undef int64_t */
! 343:
! 344: /* Define to `unsigned int' if <sys/types.h> does not define. */
! 345: /* #undef size_t */
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