X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/92e772ff5013bdd9cd67ed05a9cb54369a07f993..c5537c6e21da5c92ab74fc567f663becc59d3f07:/src/src/pcre/pcre_config.c

diff --git a/src/src/pcre/pcre_config.c b/src/src/pcre/pcre_config.c
index ce02c878b..131ae6410 100644
--- a/src/src/pcre/pcre_config.c
+++ b/src/src/pcre/pcre_config.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/pcre/pcre_config.c,v 1.2 2005/08/08 10:22:14 ph10 Exp $ */
+/* $Cambridge: exim/src/src/pcre/pcre_config.c,v 1.6 2007/11/12 13:02:19 nm4 Exp $ */
 
 /*************************************************
 *      Perl-Compatible Regular Expressions       *
@@ -8,7 +8,7 @@
 and semantics are as close as possible to those of the Perl 5 language.
 
                        Written by Philip Hazel
-           Copyright (c) 1997-2005 University of Cambridge
+           Copyright (c) 1997-2007 University of Cambridge
 
 -----------------------------------------------------------------------------
 Redistribution and use in source and binary forms, with or without
@@ -43,6 +43,10 @@ POSSIBILITY OF SUCH DAMAGE.
 /* This module contains the external function pcre_config(). */
 
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include "pcre_internal.h"
 
 
@@ -60,7 +64,7 @@ Arguments:
 Returns:           0 if data returned, negative on error
 */
 
-EXPORT int
+PCRE_EXP_DEFN int
 pcre_config(int what, void *where)
 {
 switch (what)
@@ -85,6 +89,14 @@ switch (what)
   *((int *)where) = NEWLINE;
   break;
 
+  case PCRE_CONFIG_BSR:
+#ifdef BSR_ANYCRLF
+  *((int *)where) = 1;
+#else
+  *((int *)where) = 0;
+#endif
+  break;
+
   case PCRE_CONFIG_LINK_SIZE:
   *((int *)where) = LINK_SIZE;
   break;
@@ -97,6 +109,10 @@ switch (what)
   *((unsigned int *)where) = MATCH_LIMIT;
   break;
 
+  case PCRE_CONFIG_MATCH_LIMIT_RECURSION:
+  *((unsigned int *)where) = MATCH_LIMIT_RECURSION;
+  break;
+
   case PCRE_CONFIG_STACKRECURSE:
 #ifdef NO_RECURSE
   *((int *)where) = 0;