Imported Upstream version 2.5.1

[debian/amanda] / regex-src / utils.h

diff --git a/regex-src/utils.h b/regex-src/utils.h
index 1a997ac8fc166de4ce162938b67c10464982a489..539d64544781b28b5880db7aa4b740d32322d148 100644 (file)
--- a/regex-src/utils.h
+++ b/regex-src/utils.h
@@ -1,10 +1,13 @@
+#ifndef REGEX_UTILS_H
+#define REGEX_UTILS_H
+
 /* utility definitions */
 #ifdef _POSIX2_RE_DUP_MAX
 #define        DUPMAX  _POSIX2_RE_DUP_MAX
 #else
 #define        DUPMAX  255
 #endif
-#define        INFINITY        (DUPMAX + 1)
+#define        REINFINITY      (DUPMAX + 1)
 #define        NC              (CHAR_MAX - CHAR_MIN + 1)
 typedef unsigned char uch;
 
@@ -15,8 +18,9 @@ typedef unsigned char uch;
 #endif
 #endif
 #include <assert.h>
-
 /* for old systems with bcopy() but no memmove() */
 #ifdef USEBCOPY
 #define        memmove(d, s, c)        bcopy(s, d, c)
 #endif
+
+#endif /* !REGEX_UTILS_H */