/* %ExternalCopyright% */ #define HAVE_ZLIB_H 1 /* 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, PCRE can also be compiled to use 3 or 4 bytes instead. This allows for longer patterns in extreme cases. On systems that support it, "configure" can be used to override this default. */ #define LINK_SIZE 2 /* The value of MATCH_LIMIT determines the default number of times the internal match() function can be called during a single execution of pcre_exec(). 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. On systems that support it, "configure" can be used to override this default default. */ #define MATCH_LIMIT 10000000 /* The above limit applies to all calls of match(), whether or not they increase the recursion depth. In some environments it is desirable to limit the depth of recursive calls of match() more strictly, in order to restrict the maximum amount of stack (or heap, if NO_RECURSE is defined) that is used. The value of MATCH_LIMIT_RECURSION applies only to recursive calls of match(). 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. On systems that support it, "configure" can be used to override the default. */ #define MATCH_LIMIT_RECURSION MATCH_LIMIT /* 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. */ #define MAX_NAME_COUNT 10000 /* 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. */ #define MAX_NAME_SIZE 32 /* The value of NEWLINE determines the newline character sequence. On systems that support it, "configure" can be used to override the default, which is 10. The possible values are 10 (LF), 13 (CR), 3338 (CRLF), -1 (ANY), or -2 (ANYCRLF). */ #define NEWLINE 10 /* PCRE uses recursive function calls to handle backtracking while matching. This can sometimes be a problem on systems that have stacks of limited size. Define NO_RECURSE to get a version that doesn't use recursion in the match() function; instead it creates its own stack by steam using pcre_recurse_malloc() to obtain memory from the heap. For more detail, see the comments and other stuff just above the match() function. On systems that support it, "configure" can be used to set this in the Makefile (use --disable-stack-for-recursion). */ #define NO_RECURSE /* 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. */ #define PARENS_NEST_LIMIT 10000 /* Define if linking statically (TODO: make nice with Libtool) */ #define PCRE_STATIC 1 /* When calling PCRE via the POSIX interface, additional working storage is required for holding the pointers to capturing substrings because PCRE requires three integers per substring, whereas the POSIX interface provides only two. If the number of expected substrings is small, the wrapper function uses space on the stack, because this is faster than using malloc() for each call. The threshold above which the stack is no longer used is defined by POSIX_MALLOC_THRESHOLD. On systems that support it, "configure" can be used to override this default. */ #define POSIX_MALLOC_THRESHOLD 10 /* Define to 1 if you have the ANSI C header files. */ #define STDC_HEADERS 1 /* Define to enable support for Unicode properties */ #define SUPPORT_UCP /* Define to any value to enable support for the UTF-8/16/32 Unicode encoding. This will work even in an EBCDIC environment, but it is incompatible with the EBCDIC macro. That is, PCRE can support *either* EBCDIC code *or* ASCII/UTF-8/16/32, but not both at once. */ #define SUPPORT_UTF /* Version number of package */ #define VERSION "8.42"