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+
+This page is part of the PCRE HTML documentation. It was generated automatically
+from the original man page. If there is any nonsense in it, please consult the
+man page, in case the conversion went wrong.
+
SYNOPSIS
@@ -22,35 +28,39 @@
This function makes it possible for a client program to find out which optional
features are available in the version of the PCRE library it is using. Its
arguments are as follows:
-
what A code specifying what information is required where Points to where to put the data -- -
+ The available codes are: -
-
PCRE_CONFIG_LINK_SIZE Internal link size: 2, 3, or 4
PCRE_CONFIG_MATCH_LIMIT Internal resource limit
- PCRE_CONFIG_NEWLINE Value of the newline character
+ PCRE_CONFIG_MATCH_LIMIT_RECURSION
+ Internal recursion depth limit
+ PCRE_CONFIG_NEWLINE Value of the newline sequence:
+ 13 (0x000d) for CR
+ 10 (0x000a) for LF
+ 3338 (0x0d0a) for CRLF
+ -1 for ANY
PCRE_CONFIG_POSIX_MALLOC_THRESHOLD
Threshold of return slots, above
which malloc() is used by
the POSIX API
PCRE_CONFIG_STACKRECURSE Recursion implementation (1=stack 0=heap)
PCRE_CONFIG_UTF8 Availability of UTF-8 support (1=yes 0=no)
-
-
-+ PCRE_CONFIG_UNICODE_PROPERTIES + Availability of Unicode property support + (1=yes 0=no) + The function yields 0 on success or PCRE_ERROR_BADOPTION otherwise.
There is a complete description of the PCRE native API in the pcreapi -page, and a description of the POSIX API in the +page and a description of the POSIX API in the pcreposix page. +
+Return to the PCRE index page. +