[glib/wip/pcre-update: 8/17] regex: Add BSR_ANYCRLF compile option

[Christian Persch <chpe src gnome org>]

commit 18ffc0c806c9481ee9527d2464c680d4eff0cd19
Author: Christian Persch <chpe gnome org>
Date:   Thu Jun 7 16:44:10 2012 +0200

    regex: Add BSR_ANYCRLF compile option
    
    When this flag is set, \R only matches CR, LF and CRLF.

 glib/gregex.c |    4 +++-
 glib/gregex.h |    7 ++++++-
 2 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/glib/gregex.c b/glib/gregex.c
index 44fc049..a315411 100644
--- a/glib/gregex.c
+++ b/glib/gregex.c
@@ -113,7 +113,8 @@
                               G_REGEX_NEWLINE_CR        | \
                               G_REGEX_NEWLINE_LF        | \
                               G_REGEX_NEWLINE_CRLF      | \
-                              G_REGEX_NEWLINE_ANYCRLF)
+                              G_REGEX_NEWLINE_ANYCRLF   | \
+                              G_REGEX_BSR_ANYCRLF)
 
 /* Mask of all the possible values for GRegexMatchFlags. */
 #define G_REGEX_MATCH_MASK (G_REGEX_MATCH_ANCHORED         | \
@@ -141,6 +142,7 @@ G_STATIC_ASSERT (G_REGEX_NEWLINE_CR      == PCRE_NEWLINE_CR);
 G_STATIC_ASSERT (G_REGEX_NEWLINE_LF      == PCRE_NEWLINE_LF);
 G_STATIC_ASSERT (G_REGEX_NEWLINE_CRLF    == PCRE_NEWLINE_CRLF);
 G_STATIC_ASSERT (G_REGEX_NEWLINE_ANYCRLF == PCRE_NEWLINE_ANYCRLF);
+G_STATIC_ASSERT (G_REGEX_BSR_ANYCRLF     == PCRE_BSR_ANYCRLF);
 
 G_STATIC_ASSERT (G_REGEX_MATCH_ANCHORED        == PCRE_ANCHORED);
 G_STATIC_ASSERT (G_REGEX_MATCH_NOTBOL          == PCRE_NOTBOL);
diff --git a/glib/gregex.h b/glib/gregex.h
index 9b6a5fe..9045376 100644
--- a/glib/gregex.h
+++ b/glib/gregex.h
@@ -271,6 +271,10 @@ GQuark g_regex_error_quark (void);
  * @G_REGEX_NEWLINE_ANYCRLF: Usually any newline character or character sequence
  *     is recognized. If this option is set, the only recognized newline character
  *     sequences are '\r', '\n', and '\r\n'. Since: 2.34
+ * G_REGEX_BSR_ANYCRLF: Usually any newline character or character sequence
+ *     is recognised. If this option is set, then "\R" only recognizes the newline
+ *    characters '\r', '\n' and '\r\n'. Since: 2.34
+ * 
  *
  * Flags specifying compile-time options.
  *
@@ -294,7 +298,8 @@ typedef enum
   G_REGEX_NEWLINE_CR        = 1 << 20,
   G_REGEX_NEWLINE_LF        = 1 << 21,
   G_REGEX_NEWLINE_CRLF      = G_REGEX_NEWLINE_CR | G_REGEX_NEWLINE_LF,
-  G_REGEX_NEWLINE_ANYCRLF   = G_REGEX_NEWLINE_CR | 1 << 22
+  G_REGEX_NEWLINE_ANYCRLF   = G_REGEX_NEWLINE_CR | 1 << 22,
+  G_REGEX_BSR_ANYCRLF       = 1 << 23
 } GRegexCompileFlags;
 
 /**