--- code/trunk/internal.h	2007/02/24 21:38:09	7
+++ code/trunk/internal.h	2007/02/24 21:38:33	19
@@ -3,7 +3,7 @@
 *************************************************/
 
 
-#define PCRE_VERSION       "1.02 12-Dec-1997"
+#define PCRE_VERSION       "1.08 27-Mar-1998"
 
 
 /* This is a library of functions to support regular expressions whose syntax
@@ -12,7 +12,7 @@
 
 Written by: Philip Hazel <ph10@cam.ac.uk>
 
-           Copyright (c) 1997 University of Cambridge
+           Copyright (c) 1998 University of Cambridge
 
 -----------------------------------------------------------------------------
 Permission is granted to anyone to use this software for any purpose on any
@@ -38,6 +38,7 @@
 define a macro for memmove() if USE_BCOPY is defined. */
 
 #ifdef USE_BCOPY
+#undef  memmove        /* some systems may have a macro */
 #define memmove(a, b, c) bcopy(b, a, c)
 #endif
 
@@ -52,6 +53,13 @@
 #include <string.h>
 #include "pcre.h"
 
+/* In case there is no definition of offsetof() provided - though any proper
+Standard C system should have one. */
+
+#ifndef offsetof
+#define offsetof(p_type,field) ((size_t)&(((p_type *)0)->field))
+#endif
+
 /* Private options flags start at the most significant end of the two bytes.
 The public options defined in pcre.h start at the least significant end. Make
 sure they don't overlap! */
@@ -70,7 +78,7 @@
 
 #define PUBLIC_OPTIONS \
   (PCRE_CASELESS|PCRE_EXTENDED|PCRE_ANCHORED|PCRE_MULTILINE| \
-   PCRE_DOTALL|PCRE_DOLLAR_ENDONLY|PCRE_EXTRA)
+   PCRE_DOTALL|PCRE_DOLLAR_ENDONLY|PCRE_EXTRA|PCRE_UNGREEDY)
 
 #define PUBLIC_EXEC_OPTIONS \
   (PCRE_CASELESS|PCRE_ANCHORED|PCRE_MULTILINE|PCRE_NOTBOL|PCRE_NOTEOL| \
@@ -173,6 +181,7 @@
   OP_CRMINRANGE,
 
   OP_CLASS,          /* Match a character class */
+  OP_NEGCLASS,       /* Match a character class, specified negatively */
   OP_REF,            /* Match a back reference */
 
   OP_ALT,            /* Start of alternation */