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- /* src/config.h. Generated from config.h.in by configure. */
- /* src/config.h.in. Generated from configure.ac by autoheader. */
- /* PCRE2 is written in Standard C, but there are a few non-standard things it
- can cope with, allowing it to run on SunOS4 and other "close to standard"
- systems.
- In environments that support the GNU autotools, config.h.in is converted into
- config.h by the "configure" script. In environments that use CMake,
- config-cmake.in is converted into config.h. If you are going to build PCRE2 "by
- hand" without using "configure" or CMake, you should copy the distributed
- config.h.generic to config.h, and edit the macro definitions to be the way you
- need them. You must then add -DHAVE_CONFIG_H to all of your compile commands,
- so that config.h is included at the start of every source.
- Alternatively, you can avoid editing by using -D on the compiler command line
- to set the macro values. In this case, you do not have to set -DHAVE_CONFIG_H,
- but if you do, default values will be taken from config.h for non-boolean
- macros that are not defined on the command line.
- Boolean macros such as HAVE_STDLIB_H and SUPPORT_PCRE2_8 should either be defined
- (conventionally to 1) for TRUE, and not defined at all for FALSE. All such
- macros are listed as a commented #undef in config.h.generic. Macros such as
- MATCH_LIMIT, whose actual value is relevant, have defaults defined, but are
- surrounded by #ifndef/#endif lines so that the value can be overridden by -D.
- PCRE2 uses memmove() if HAVE_MEMMOVE is defined; otherwise it uses bcopy() if
- HAVE_BCOPY is defined. If your system has neither bcopy() nor memmove(), make
- sure both macros are undefined; an emulation function will then be used. */
- /* By default, the \R escape sequence matches any Unicode line ending
- character or sequence of characters. If BSR_ANYCRLF is defined (to any
- value), this is changed so that backslash-R matches only CR, LF, or CRLF.
- The build-time default can be overridden by the user of PCRE2 at runtime.
- */
- /* #undef BSR_ANYCRLF */
- /* If you are compiling for a system that uses EBCDIC instead of ASCII
- character codes, define this macro to any value. When EBCDIC is set, PCRE2
- assumes that all input strings are in EBCDIC. If you do not define this
- macro, PCRE2 will assume input strings are ASCII or UTF-8/16/32 Unicode. It
- is not possible to build a version of PCRE2 that supports both EBCDIC and
- UTF-8/16/32. */
- /* #undef EBCDIC */
- /* In an EBCDIC environment, define this macro to any value to arrange for the
- NL character to be 0x25 instead of the default 0x15. NL plays the role that
- LF does in an ASCII/Unicode environment. */
- /* #undef EBCDIC_NL25 */
- /* Define to 1 if you have the `bcopy' function. */
- /* #undef HAVE_BCOPY */
- /* Define to 1 if you have the <bzlib.h> header file. */
- /* #undef HAVE_BZLIB_H */
- /* Define to 1 if you have the <dirent.h> header file. */
- /* #undef HAVE_DIRENT_H */
- /* Define to 1 if you have the <dlfcn.h> header file. */
- /* #undef HAVE_DLFCN_H */
- /* Define to 1 if you have the <editline/readline.h> header file. */
- /* #undef HAVE_EDITLINE_READLINE_H */
- /* Define to 1 if you have the <edit/readline/readline.h> header file. */
- /* #undef HAVE_EDIT_READLINE_READLINE_H */
- /* Define to 1 if you have the <inttypes.h> header file. */
- /* #undef HAVE_INTTYPES_H */
- /* Define to 1 if you have the <limits.h> header file. */
- /* #undef HAVE_LIMITS_H */
- /* Define to 1 if you have the `memmove' function. */
- /* #undef HAVE_MEMMOVE */
- /* Define to 1 if you have the <memory.h> header file. */
- /* #undef HAVE_MEMORY_H */
- /* Define to 1 if you have the `mkostemp' function. */
- /* #undef HAVE_MKOSTEMP */
- /* Define if you have POSIX threads libraries and header files. */
- /* #undef HAVE_PTHREAD */
- /* Have PTHREAD_PRIO_INHERIT. */
- /* #undef HAVE_PTHREAD_PRIO_INHERIT */
- /* Define to 1 if you have the <readline/history.h> header file. */
- /* #undef HAVE_READLINE_HISTORY_H */
- /* Define to 1 if you have the <readline/readline.h> header file. */
- /* #undef HAVE_READLINE_READLINE_H */
- /* Define to 1 if you have the `secure_getenv' function. */
- /* #undef HAVE_SECURE_GETENV */
- /* Define to 1 if you have the <stdint.h> header file. */
- /* #undef HAVE_STDINT_H */
- /* Define to 1 if you have the <stdlib.h> header file. */
- /* #undef HAVE_STDLIB_H */
- /* Define to 1 if you have the `strerror' function. */
- /* #undef HAVE_STRERROR */
- /* Define to 1 if you have the <strings.h> header file. */
- /* #undef HAVE_STRINGS_H */
- /* Define to 1 if you have the <string.h> header file. */
- /* #undef HAVE_STRING_H */
- /* Define to 1 if you have the <sys/stat.h> header file. */
- /* #undef HAVE_SYS_STAT_H */
- /* Define to 1 if you have the <sys/types.h> header file. */
- /* #undef HAVE_SYS_TYPES_H */
- /* Define to 1 if you have the <sys/wait.h> header file. */
- /* #undef HAVE_SYS_WAIT_H */
- /* Define to 1 if you have the <unistd.h> header file. */
- /* #undef HAVE_UNISTD_H */
- /* Define to 1 if the compiler supports simple visibility declarations. */
- /* #undef HAVE_VISIBILITY */
- /* Define to 1 if you have the <windows.h> header file. */
- /* #undef HAVE_WINDOWS_H */
- /* Define to 1 if you have the <zlib.h> header file. */
- /* #undef HAVE_ZLIB_H */
- /* This limits the amount of memory that pcre2_match() may use while matching
- a pattern. The value is in kilobytes. */
- #ifndef HEAP_LIMIT
- #define HEAP_LIMIT 20000000
- #endif
- /* The value of LINK_SIZE determines the number of bytes used to store links
- as offsets within the compiled regex. The default is 2, which allows for
- compiled patterns up to 64K long. This covers the vast majority of cases.
- However, PCRE2 can also be compiled to use 3 or 4 bytes instead. This
- allows for longer patterns in extreme cases. */
- #ifndef LINK_SIZE
- #define LINK_SIZE 2
- #endif
- /* Define to the sub-directory where libtool stores uninstalled libraries. */
- /* This is ignored unless you are using libtool. */
- #ifndef LT_OBJDIR
- #define LT_OBJDIR ".libs/"
- #endif
- /* The value of MATCH_LIMIT determines the default number of times the
- pcre2_match() function can record a backtrack position during a single
- matching attempt. There is a runtime interface for setting a different
- limit. The limit exists in order to catch runaway regular expressions that
- take for ever to determine that they do not match. The default is set very
- large so that it does not accidentally catch legitimate cases. */
- #ifndef MATCH_LIMIT
- #define MATCH_LIMIT 10000000
- #endif
- /* The above limit applies to all backtracks, whether or not they are nested.
- In some environments it is desirable to limit the nesting of backtracking
- (that is, the depth of tree that is searched) more strictly, in order to
- restrict the maximum amount of heap memory that is used. The value of
- MATCH_LIMIT_DEPTH provides this facility. To have any useful effect, it
- must be less than the value of MATCH_LIMIT. The default is to use the same
- value as MATCH_LIMIT. There is a runtime method for setting a different
- limit. */
- #ifndef MATCH_LIMIT_DEPTH
- #define MATCH_LIMIT_DEPTH MATCH_LIMIT
- #endif
- /* This limit is parameterized just in case anybody ever wants to change it.
- Care must be taken if it is increased, because it guards against integer
- overflow caused by enormously large patterns. */
- #ifndef MAX_NAME_COUNT
- #define MAX_NAME_COUNT 10000
- #endif
- /* This limit is parameterized just in case anybody ever wants to change it.
- Care must be taken if it is increased, because it guards against integer
- overflow caused by enormously large patterns. */
- #ifndef MAX_NAME_SIZE
- #define MAX_NAME_SIZE 32
- #endif
- /* Defining NEVER_BACKSLASH_C locks out the use of \C in all patterns. */
- /* #undef NEVER_BACKSLASH_C */
- /* The value of NEWLINE_DEFAULT determines the default newline character
- sequence. PCRE2 client programs can override this by selecting other values
- at run time. The valid values are 1 (CR), 2 (LF), 3 (CRLF), 4 (ANY), 5
- (ANYCRLF), and 6 (NUL). */
- #ifndef NEWLINE_DEFAULT
- #define NEWLINE_DEFAULT 2
- #endif
- /* Name of package */
- #define PACKAGE "pcre2"
- /* Define to the address where bug reports for this package should be sent. */
- #define PACKAGE_BUGREPORT ""
- /* Define to the full name of this package. */
- #define PACKAGE_NAME "PCRE2"
- /* Define to the full name and version of this package. */
- #define PACKAGE_STRING "PCRE2 10.31"
- /* Define to the one symbol short name of this package. */
- #define PACKAGE_TARNAME "pcre2"
- /* Define to the home page for this package. */
- #define PACKAGE_URL ""
- /* Define to the version of this package. */
- #define PACKAGE_VERSION "10.31"
- /* The value of PARENS_NEST_LIMIT specifies the maximum depth of nested
- parentheses (of any kind) in a pattern. This limits the amount of system
- stack that is used while compiling a pattern. */
- #ifndef PARENS_NEST_LIMIT
- #define PARENS_NEST_LIMIT 250
- #endif
- /* The value of PCRE2GREP_BUFSIZE is the starting size of the buffer used by
- pcre2grep to hold parts of the file it is searching. The buffer will be
- expanded up to PCRE2GREP_MAX_BUFSIZE if necessary, for files containing
- very long lines. The actual amount of memory used by pcre2grep is three
- times this number, because it allows for the buffering of "before" and
- "after" lines. */
- #ifndef PCRE2GREP_BUFSIZE
- #define PCRE2GREP_BUFSIZE 20480
- #endif
- /* The value of PCRE2GREP_MAX_BUFSIZE specifies the maximum size of the buffer
- used by pcre2grep to hold parts of the file it is searching. The actual
- amount of memory used by pcre2grep is three times this number, because it
- allows for the buffering of "before" and "after" lines. */
- #ifndef PCRE2GREP_MAX_BUFSIZE
- #define PCRE2GREP_MAX_BUFSIZE 1048576
- #endif
- /* Define to any value to include debugging code. */
- /* #undef PCRE2_DEBUG */
- /* If you are compiling for a system other than a Unix-like system or
- Win32, and it needs some magic to be inserted before the definition
- of a function that is exported by the library, define this macro to
- contain the relevant magic. If you do not define this macro, a suitable
- __declspec value is used for Windows systems; in other environments
- "extern" is used for a C compiler and "extern C" for a C++ compiler.
- This macro apears at the start of every exported function that is part
- of the external API. It does not appear on functions that are "external"
- in the C sense, but which are internal to the library. */
- /* #undef PCRE2_EXP_DEFN */
- /* Define to any value if linking statically (TODO: make nice with Libtool) */
- /* #undef PCRE2_STATIC */
- /* Define to necessary symbol if this constant uses a non-standard name on
- your system. */
- /* #undef PTHREAD_CREATE_JOINABLE */
- /* Define to any non-zero number to enable support for SELinux compatible
- executable memory allocator in JIT. Note that this will have no effect
- unless SUPPORT_JIT is also defined. */
- /* #undef SLJIT_PROT_EXECUTABLE_ALLOCATOR */
- /* Define to 1 if you have the ANSI C header files. */
- /* #undef STDC_HEADERS */
- /* Define to any value to enable support for Just-In-Time compiling. */
- /* #undef SUPPORT_JIT */
- /* Define to any value to allow pcre2grep to be linked with libbz2, so that it
- is able to handle .bz2 files. */
- /* #undef SUPPORT_LIBBZ2 */
- /* Define to any value to allow pcre2test to be linked with libedit. */
- /* #undef SUPPORT_LIBEDIT */
- /* Define to any value to allow pcre2test to be linked with libreadline. */
- /* #undef SUPPORT_LIBREADLINE */
- /* Define to any value to allow pcre2grep to be linked with libz, so that it
- is able to handle .gz files. */
- /* #undef SUPPORT_LIBZ */
- /* Define to any value to enable callout script support in pcre2grep. */
- /* #undef SUPPORT_PCRE2GREP_CALLOUT */
- /* Define to any value to enable JIT support in pcre2grep. Note that this will
- have no effect unless SUPPORT_JIT is also defined. */
- /* #undef SUPPORT_PCRE2GREP_JIT */
- /* Define to any value to enable the 16 bit PCRE2 library. */
- /* #undef SUPPORT_PCRE2_16 */
- /* Define to any value to enable the 32 bit PCRE2 library. */
- /* #undef SUPPORT_PCRE2_32 */
- /* Define to any value to enable the 8 bit PCRE2 library. */
- /* #undef SUPPORT_PCRE2_8 */
- /* Define to any value to enable support for Unicode and UTF encoding. This
- will work even in an EBCDIC environment, but it is incompatible with the
- EBCDIC macro. That is, PCRE2 can support *either* EBCDIC code *or*
- ASCII/Unicode, but not both at once. */
- /* #undef SUPPORT_UNICODE */
- /* Define to any value for valgrind support to find invalid memory reads. */
- /* #undef SUPPORT_VALGRIND */
- /* Enable extensions on AIX 3, Interix. */
- #ifndef _ALL_SOURCE
- # define _ALL_SOURCE 1
- #endif
- /* Enable GNU extensions on systems that have them. */
- #ifndef _GNU_SOURCE
- # define _GNU_SOURCE 1
- #endif
- /* Enable threading extensions on Solaris. */
- #ifndef _POSIX_PTHREAD_SEMANTICS
- # define _POSIX_PTHREAD_SEMANTICS 1
- #endif
- /* Enable extensions on HP NonStop. */
- #ifndef _TANDEM_SOURCE
- # define _TANDEM_SOURCE 1
- #endif
- /* Enable general extensions on Solaris. */
- #ifndef __EXTENSIONS__
- # define __EXTENSIONS__ 1
- #endif
- /* Version number of package */
- #define VERSION "10.31"
- /* Define to 1 if on MINIX. */
- /* #undef _MINIX */
- /* Define to 2 if the system does not provide POSIX.1 features except with
- this defined. */
- /* #undef _POSIX_1_SOURCE */
- /* Define to 1 if you need to in order for `stat' and other things to work. */
- /* #undef _POSIX_SOURCE */
- /* Define to empty if `const' does not conform to ANSI C. */
- /* #undef const */
- /* Define to the type of a signed integer type of width exactly 64 bits if
- such a type exists and the standard includes do not define it. */
- /* #undef int64_t */
- /* Define to `unsigned int' if <sys/types.h> does not define. */
- /* #undef size_t */
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