--- code/trunk/pcreposix.h	2008/04/05 16:11:05	332
+++ code/trunk/pcreposix.h	2009/03/11 17:03:17	388
@@ -9,7 +9,7 @@
 Compatible Regular Expression library. It defines the things POSIX says should
 be there. I hope.
 
-            Copyright (c) 1997-2008 University of Cambridge
+            Copyright (c) 1997-2009 University of Cambridge
 
 -----------------------------------------------------------------------------
 Redistribution and use in source and binary forms, with or without
@@ -60,6 +60,7 @@
 #define REG_NOSUB     0x0020
 #define REG_UTF8      0x0040   /* NOT defined by POSIX. */
 #define REG_STARTEND  0x0080   /* BSD feature: pass subject string by so,eo */
+#define REG_NOTEMPTY  0x0100   /* NOT defined by POSIX. */
 
 /* This is not used by PCRE, but by defining it we make it easier
 to slot PCRE into existing programs that make POSIX calls. */