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368 lines
14 KiB
368 lines
14 KiB
/* src/config.h. Generated from config.h.in by configure. */
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/* src/config.h.in. Generated from configure.ac by autoheader. */
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/* PCRE2 is written in Standard C, but there are a few non-standard things it
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can cope with, allowing it to run on SunOS4 and other "close to standard"
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systems.
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In environments that support the GNU autotools, config.h.in is converted into
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config.h by the "configure" script. In environments that use CMake,
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config-cmake.in is converted into config.h. If you are going to build PCRE2 "by
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hand" without using "configure" or CMake, you should copy the distributed
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config.h.generic to config.h, and edit the macro definitions to be the way you
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need them. You must then add -DHAVE_CONFIG_H to all of your compile commands,
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so that config.h is included at the start of every source.
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Alternatively, you can avoid editing by using -D on the compiler command line
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to set the macro values. In this case, you do not have to set -DHAVE_CONFIG_H,
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but if you do, default values will be taken from config.h for non-boolean
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macros that are not defined on the command line.
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Boolean macros such as HAVE_STDLIB_H and SUPPORT_PCRE2_8 should either be
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defined (conventionally to 1) for TRUE, and not defined at all for FALSE. All
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such macros are listed as a commented #undef in config.h.generic. Macros such
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as MATCH_LIMIT, whose actual value is relevant, have defaults defined, but are
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surrounded by #ifndef/#endif lines so that the value can be overridden by -D.
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PCRE2 uses memmove() if HAVE_MEMMOVE is defined; otherwise it uses bcopy() if
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HAVE_BCOPY is defined. If your system has neither bcopy() nor memmove(), make
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sure both macros are undefined; an emulation function will then be used. */
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/* By default, the \R escape sequence matches any Unicode line ending
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character or sequence of characters. If BSR_ANYCRLF is defined (to any
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value), this is changed so that backslash-R matches only CR, LF, or CRLF.
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The build-time default can be overridden by the user of PCRE2 at runtime.
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*/
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/* #undef BSR_ANYCRLF */
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/* Define to any value to disable the use of the z and t modifiers in
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formatting settings such as %zu or %td (this is rarely needed). */
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/* #undef DISABLE_PERCENT_ZT */
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/* If you are compiling for a system that uses EBCDIC instead of ASCII
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character codes, define this macro to any value. When EBCDIC is set, PCRE2
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assumes that all input strings are in EBCDIC. If you do not define this
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macro, PCRE2 will assume input strings are ASCII or UTF-8/16/32 Unicode. It
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is not possible to build a version of PCRE2 that supports both EBCDIC and
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UTF-8/16/32. */
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/* #undef EBCDIC */
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/* In an EBCDIC environment, define this macro to any value to arrange for the
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NL character to be 0x25 instead of the default 0x15. NL plays the role that
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LF does in an ASCII/Unicode environment. */
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/* #undef EBCDIC_NL25 */
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/* Define this if your compiler supports __attribute__((uninitialized)) */
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#define HAVE_ATTRIBUTE_UNINITIALIZED 1
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/* Define to 1 if you have the `bcopy' function. */
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#define HAVE_BCOPY 1
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/* Define to 1 if you have the <bzlib.h> header file. */
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/* #undef HAVE_BZLIB_H */
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/* Define to 1 if you have the <dirent.h> header file. */
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#define HAVE_DIRENT_H 1
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/* Define to 1 if you have the <dlfcn.h> header file. */
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#define HAVE_DLFCN_H 1
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/* Define to 1 if you have the <editline/readline.h> header file. */
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/* #undef HAVE_EDITLINE_READLINE_H */
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/* Define to 1 if you have the <edit/readline/readline.h> header file. */
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/* #undef HAVE_EDIT_READLINE_READLINE_H */
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/* Define to 1 if you have the <inttypes.h> header file. */
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#define HAVE_INTTYPES_H 1
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/* Define to 1 if you have the <limits.h> header file. */
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#define HAVE_LIMITS_H 1
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/* Define to 1 if you have the `memmove' function. */
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#define HAVE_MEMMOVE 1
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/* Define to 1 if you have the <memory.h> header file. */
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#define HAVE_MEMORY_H 1
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/* Define to 1 if you have the `mkostemp' function. */
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#define HAVE_MKOSTEMP 1
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/* Define if you have POSIX threads libraries and header files. */
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/* #undef HAVE_PTHREAD */
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/* Have PTHREAD_PRIO_INHERIT. */
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/* #undef HAVE_PTHREAD_PRIO_INHERIT */
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/* Define to 1 if you have the <readline/history.h> header file. */
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/* #undef HAVE_READLINE_HISTORY_H */
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/* Define to 1 if you have the <readline/readline.h> header file. */
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/* #undef HAVE_READLINE_READLINE_H */
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/* Define to 1 if you have the `secure_getenv' function. */
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/* #undef HAVE_SECURE_GETENV */
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/* Define to 1 if you have the <stdint.h> header file. */
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#define HAVE_STDINT_H 1
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/* Define to 1 if you have the <stdlib.h> header file. */
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#define HAVE_STDLIB_H 1
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/* Define to 1 if you have the `strerror' function. */
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#define HAVE_STRERROR 1
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/* Define to 1 if you have the <strings.h> header file. */
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#define HAVE_STRINGS_H 1
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/* Define to 1 if you have the <string.h> header file. */
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#define HAVE_STRING_H 1
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/* Define to 1 if you have the <sys/stat.h> header file. */
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#define HAVE_SYS_STAT_H 1
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/* Define to 1 if you have the <sys/types.h> header file. */
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#define HAVE_SYS_TYPES_H 1
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/* Define to 1 if you have the <sys/wait.h> header file. */
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#define HAVE_SYS_WAIT_H 1
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/* Define to 1 if you have the <unistd.h> header file. */
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#define HAVE_UNISTD_H 1
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/* Define to 1 if the compiler supports simple visibility declarations. */
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#define HAVE_VISIBILITY 1
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/* Define to 1 if you have the <windows.h> header file. */
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/* #undef HAVE_WINDOWS_H */
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/* Define to 1 if you have the <zlib.h> header file. */
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#define HAVE_ZLIB_H 1
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/* This limits the amount of memory that may be used while matching a pattern.
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It applies to both pcre2_match() and pcre2_dfa_match(). It does not apply
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to JIT matching. The value is in kibibytes (units of 1024 bytes). */
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#define HEAP_LIMIT 20000000
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/* The value of LINK_SIZE determines the number of bytes used to store links
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as offsets within the compiled regex. The default is 2, which allows for
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compiled patterns up to 65535 code units long. This covers the vast
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majority of cases. However, PCRE2 can also be compiled to use 3 or 4 bytes
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instead. This allows for longer patterns in extreme cases. */
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#define LINK_SIZE 2
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/* Define to the sub-directory where libtool stores uninstalled libraries. */
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#define LT_OBJDIR ".libs/"
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/* The value of MATCH_LIMIT determines the default number of times the
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pcre2_match() function can record a backtrack position during a single
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matching attempt. The value is also used to limit a loop counter in
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pcre2_dfa_match(). There is a runtime interface for setting a different
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limit. The limit exists in order to catch runaway regular expressions that
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take for ever to determine that they do not match. The default is set very
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large so that it does not accidentally catch legitimate cases. */
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#define MATCH_LIMIT 10000000
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/* The above limit applies to all backtracks, whether or not they are nested.
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In some environments it is desirable to limit the nesting of backtracking
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(that is, the depth of tree that is searched) more strictly, in order to
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restrict the maximum amount of heap memory that is used. The value of
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MATCH_LIMIT_DEPTH provides this facility. To have any useful effect, it
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must be less than the value of MATCH_LIMIT. The default is to use the same
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value as MATCH_LIMIT. There is a runtime method for setting a different
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limit. In the case of pcre2_dfa_match(), this limit controls the depth of
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the internal nested function calls that are used for pattern recursions,
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lookarounds, and atomic groups. */
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#define MATCH_LIMIT_DEPTH MATCH_LIMIT
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/* This limit is parameterized just in case anybody ever wants to change it.
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Care must be taken if it is increased, because it guards against integer
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overflow caused by enormously large patterns. */
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#define MAX_NAME_COUNT 10000
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/* This limit is parameterized just in case anybody ever wants to change it.
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Care must be taken if it is increased, because it guards against integer
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overflow caused by enormously large patterns. */
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#define MAX_NAME_SIZE 32
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/* Defining NEVER_BACKSLASH_C locks out the use of \C in all patterns. */
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/* #undef NEVER_BACKSLASH_C */
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/* The value of NEWLINE_DEFAULT determines the default newline character
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sequence. PCRE2 client programs can override this by selecting other values
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at run time. The valid values are 1 (CR), 2 (LF), 3 (CRLF), 4 (ANY), 5
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(ANYCRLF), and 6 (NUL). */
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#define NEWLINE_DEFAULT 2
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/* Name of package */
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#define PACKAGE "pcre2"
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/* Define to the address where bug reports for this package should be sent. */
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#define PACKAGE_BUGREPORT ""
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/* Define to the full name of this package. */
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#define PACKAGE_NAME "PCRE2"
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/* Define to the full name and version of this package. */
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#define PACKAGE_STRING "PCRE2 10.33"
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/* Define to the one symbol short name of this package. */
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#define PACKAGE_TARNAME "pcre2"
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/* Define to the home page for this package. */
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#define PACKAGE_URL ""
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/* Define to the version of this package. */
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#define PACKAGE_VERSION "10.33"
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/* The value of PARENS_NEST_LIMIT specifies the maximum depth of nested
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parentheses (of any kind) in a pattern. This limits the amount of system
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stack that is used while compiling a pattern. */
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#define PARENS_NEST_LIMIT 250
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/* The value of PCRE2GREP_BUFSIZE is the starting size of the buffer used by
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pcre2grep to hold parts of the file it is searching. The buffer will be
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expanded up to PCRE2GREP_MAX_BUFSIZE if necessary, for files containing
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very long lines. The actual amount of memory used by pcre2grep is three
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times this number, because it allows for the buffering of "before" and
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"after" lines. */
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#define PCRE2GREP_BUFSIZE 20480
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/* The value of PCRE2GREP_MAX_BUFSIZE specifies the maximum size of the buffer
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used by pcre2grep to hold parts of the file it is searching. The actual
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amount of memory used by pcre2grep is three times this number, because it
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allows for the buffering of "before" and "after" lines. */
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#define PCRE2GREP_MAX_BUFSIZE 1048576
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/* to make a symbol visible */
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#define PCRE2POSIX_EXP_DECL extern __attribute__ ((visibility ("default")))
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/* to make a symbol visible */
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#define PCRE2POSIX_EXP_DEFN extern __attribute__ ((visibility ("default")))
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/* Define to any value to include debugging code. */
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/* #undef PCRE2_DEBUG */
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/* to make a symbol visible */
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#define PCRE2_EXP_DECL extern __attribute__ ((visibility ("default")))
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/* If you are compiling for a system other than a Unix-like system or
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Win32, and it needs some magic to be inserted before the definition
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of a function that is exported by the library, define this macro to
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contain the relevant magic. If you do not define this macro, a suitable
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__declspec value is used for Windows systems; in other environments
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"extern" is used for a C compiler and "extern C" for a C++ compiler.
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This macro apears at the start of every exported function that is part
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of the external API. It does not appear on functions that are "external"
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in the C sense, but which are internal to the library. */
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#define PCRE2_EXP_DEFN __attribute__ ((visibility ("default")))
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/* Define to any value if linking statically (TODO: make nice with Libtool) */
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/* #undef PCRE2_STATIC */
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/* Define to necessary symbol if this constant uses a non-standard name on
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your system. */
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/* #undef PTHREAD_CREATE_JOINABLE */
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/* Define to any non-zero number to enable support for SELinux compatible
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executable memory allocator in JIT. Note that this will have no effect
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unless SUPPORT_JIT is also defined. */
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/* #undef SLJIT_PROT_EXECUTABLE_ALLOCATOR */
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/* Define to 1 if you have the ANSI C header files. */
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#define STDC_HEADERS 1
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/* Define to any value to enable support for Just-In-Time compiling. */
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/* #undef SUPPORT_JIT */
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/* Define to any value to allow pcre2grep to be linked with libbz2, so that it
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is able to handle .bz2 files. */
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/* #undef SUPPORT_LIBBZ2 */
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/* Define to any value to allow pcre2test to be linked with libedit. */
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/* #undef SUPPORT_LIBEDIT */
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/* Define to any value to allow pcre2test to be linked with libreadline. */
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/* #undef SUPPORT_LIBREADLINE */
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/* Define to any value to allow pcre2grep to be linked with libz, so that it
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is able to handle .gz files. */
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/* #undef SUPPORT_LIBZ */
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/* Define to any value to enable callout script support in pcre2grep. */
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#define SUPPORT_PCRE2GREP_CALLOUT /**/
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/* Define to any value to enable fork support in pcre2grep callout scripts.
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This will have no effect unless SUPPORT_PCRE2GREP_CALLOUT is also defined.
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*/
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#define SUPPORT_PCRE2GREP_CALLOUT_FORK /**/
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/* Define to any value to enable JIT support in pcre2grep. Note that this will
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have no effect unless SUPPORT_JIT is also defined. */
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/* #undef SUPPORT_PCRE2GREP_JIT */
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/* Define to any value to enable the 16 bit PCRE2 library. */
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/* #undef SUPPORT_PCRE2_16 */
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/* Define to any value to enable the 32 bit PCRE2 library. */
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/* #undef SUPPORT_PCRE2_32 */
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/* Define to any value to enable the 8 bit PCRE2 library. */
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#define SUPPORT_PCRE2_8 /**/
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/* Define to any value to enable support for Unicode and UTF encoding. This
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will work even in an EBCDIC environment, but it is incompatible with the
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EBCDIC macro. That is, PCRE2 can support *either* EBCDIC code *or*
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ASCII/Unicode, but not both at once. */
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#define SUPPORT_UNICODE /**/
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/* Define to any value for valgrind support to find invalid memory reads. */
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/* #undef SUPPORT_VALGRIND */
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/* Enable extensions on AIX 3, Interix. */
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#ifndef _ALL_SOURCE
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# define _ALL_SOURCE 1
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#endif
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/* Enable GNU extensions on systems that have them. */
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#ifndef _GNU_SOURCE
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# define _GNU_SOURCE 1
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#endif
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/* Enable threading extensions on Solaris. */
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#ifndef _POSIX_PTHREAD_SEMANTICS
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# define _POSIX_PTHREAD_SEMANTICS 1
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#endif
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/* Enable extensions on HP NonStop. */
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#ifndef _TANDEM_SOURCE
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# define _TANDEM_SOURCE 1
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#endif
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/* Enable general extensions on Solaris. */
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#ifndef __EXTENSIONS__
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# define __EXTENSIONS__ 1
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#endif
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/* Version number of package */
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#define VERSION "10.33"
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/* Define to 1 if on MINIX. */
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/* #undef _MINIX */
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/* Define to 2 if the system does not provide POSIX.1 features except with
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this defined. */
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/* #undef _POSIX_1_SOURCE */
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/* Define to 1 if you need to in order for `stat' and other things to work. */
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/* #undef _POSIX_SOURCE */
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/* Define to empty if `const' does not conform to ANSI C. */
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/* #undef const */
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/* Define to the type of a signed integer type of width exactly 64 bits if
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such a type exists and the standard includes do not define it. */
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/* #undef int64_t */
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/* Define to `unsigned int' if <sys/types.h> does not define. */
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/* #undef size_t */
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