[project @ 2002-02-15 11:26:02 by simonpj]

[ghc-base.git] / cbits / regex / utils.h

diff --git a/cbits/regex/utils.h b/cbits/regex/utils.h
index d804d8d..4c3b316 100644 (file)
--- a/cbits/regex/utils.h
+++ b/cbits/regex/utils.h
@@ -37,6 +37,11 @@
  *     @(#)utils.h     8.3 (Berkeley) 3/20/94
  */
 
+/* Added by SDM 15/2/2002: apparently mingw doesn't define this constant */
+#ifndef _POSIX2_RE_DUP_MAX
+#define _POSIX2_RE_DUP_MAX 255
+#endif
+
 /* utility definitions */
 #define        DUPMAX          _POSIX2_RE_DUP_MAX      /* xxx is this right? */
 #define        INFINITY        (DUPMAX + 1)