X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=util.h;h=c077b87750b0da814066cb66b26fc126c3137f96;hb=52507950ff53d1e30142b93bc5dc60a0fa34b9e7;hp=7a14bcb656fdd79e61a2a3934a6fbf4d18f9652d;hpb=ffed7fefd1d95d05e699dababfbb57ef2497cea1;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/util.h b/util.h
index 7a14bcb..c077b87 100644
--- a/util.h
+++ b/util.h
@@ -1,46 +1,43 @@
-/* $Header: util.h,v 3.0.1.2 89/11/17 15:48:01 lwall Locked $
+/*    util.h
  *
- *    Copyright (c) 1989, Larry Wall
+ *    Copyright (c) 1991-2002, Larry Wall
  *
- *    You may distribute under the terms of the GNU General Public License
- *    as specified in the README file that comes with the perl 3.0 kit.
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
  *
- * $Log:	util.h,v $
- * Revision 3.0.1.2  89/11/17  15:48:01  lwall
- * patch5: BZERO separate from BCOPY now
- * 
- * Revision 3.0.1.1  89/10/26  23:28:25  lwall
- * patch1: declared bcopy if necessary
- * 
- * Revision 3.0  89/10/18  15:33:18  lwall
- * 3.0 baseline
- * 
  */
 
-EXT int *screamfirst INIT(Null(int*));
-EXT int *screamnext INIT(Null(int*));
+#ifdef VMS
+#  define PERL_FILE_IS_ABSOLUTE(f) \
+	(*(f) == '/'							\
+	 || (strchr(f,':')						\
+	     || ((*(f) == '[' || *(f) == '<')				\
+		 && (isALNUM((f)[1]) || strchr("$-_]>",(f)[1])))))
 
-char	*safemalloc();
-char	*saferealloc();
-char	*cpytill();
-char	*instr();
-char	*fbminstr();
-char	*screaminstr();
-void	fbmcompile();
-char	*savestr();
-void	setenv();
-int	envix();
-void	growstr();
-char	*ninstr();
-char	*rninstr();
-char	*nsavestr();
-FILE	*mypopen();
-int	mypclose();
-#ifndef MEMCPY
-#ifndef BCOPY
-char	*bcopy();
-#endif
-#ifndef BZERO
-char	*bzero();
-#endif
-#endif
+#else		/* !VMS */
+#  ifdef WIN32
+#    define PERL_FILE_IS_ABSOLUTE(f) \
+	(*(f) == '/'							\
+	 || ((f)[0] && (f)[1] == ':')		/* drive name */	\
+	 || ((f)[0] == '\\' && (f)[1] == '\\'))	/* UNC path */
+#  else		/* !WIN32 */
+#  ifdef NETWARE
+#    define PERL_FILE_IS_ABSOLUTE(f) \
+	(((f)[0] && (f)[1] == ':')		/* drive name */	\
+	 || ((f)[0] == '\\' && (f)[1] == '\\')	/* UNC path */	\
+	 ||	((f)[3] == ':'))				/* volume name, currently only sys */
+#  else		/* !NETWARE */
+#    if defined( DOSISH) || defined(EPOC)
+#      define PERL_FILE_IS_ABSOLUTE(f) \
+	(*(f) == '/'							\
+	 || ((f)[0] && (f)[1] == ':'))		/* drive name */
+#    else	/* NEITHER DOSISH NOR EPOCISH */
+#      ifdef MACOS_TRADITIONAL
+#        define PERL_FILE_IS_ABSOLUTE(f)	(strchr(f, ':') && *(f) != ':')
+#      else /* !MACOS_TRADITIONAL */
+#        define PERL_FILE_IS_ABSOLUTE(f)	(*(f) == '/')
+#      endif /* MACOS_TRADITIONAL */
+#    endif	/* DOSISH */
+#   endif	/* NETWARE */
+#  endif	/* WIN32 */
+#endif		/* VMS */