Add filtering by length, and retaining only longest/shortest matches.

[anag] / util.c

diff --git a/util.c b/util.c
index d35f4af37d0696ee7b4bf36619143808f7ffb650..2adb4a99d139b417ed188773bbd2fcad8731224d 100644 (file)
--- a/util.c
+++ b/util.c
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
 /* -*-c-*-
  *

- * $Id: util.c,v 1.2 2004/04/08 01:36:19 mdw Exp $
+ * $Id$

  *
  * Various useful utilities, stolen from mLib
  *
  *
  * Various useful utilities, stolen from mLib
  *


@@ -126,7 +126,7 @@ void die(const char *f, ...)
   vfprintf(stderr, f, ap);
   va_end(ap);
   putc('\n', stderr);
   vfprintf(stderr, f, ap);
   va_end(ap);
   putc('\n', stderr);

-  exit(EXIT_FAILURE);
+  exit(EX_FAIL);

 }
 
 /*----- Memory allocation -------------------------------------------------*/
 }
 
 /*----- Memory allocation -------------------------------------------------*/