[Plib-cvs] plib/src/util ul.cxx,1.26,1.27 ul.h,1.44,1.45

[Steve B. <sj...@us...>]

Update of /cvsroot/plib/plib/src/util
In directory usw-pr-cvs1:/tmp/cvs-serv9544/plib/src/util

Modified Files:
	ul.cxx ul.h 
Log Message:
Added ulStrDup() - please use instead of strdup().



Index: ul.cxx
===================================================================
RCS file: /cvsroot/plib/plib/src/util/ul.cxx,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -d -r1.26 -r1.27
--- ul.cxx	7 Nov 2001 23:51:10 -0000	1.26
+++ ul.cxx	20 Jun 2002 06:39:36 -0000	1.27
@@ -359,6 +359,19 @@
 
 ///////////////////// string handling ///////////////////////////////
 
+/*
+  Strdup is *evil* - use this instead...
+*/
+
+char *ulStrDup ( const char *s )
+{
+  char *ret = new char [ strlen(s)+1 ] ;
+  strcpy ( ret, s ) ;
+  return ret ;
+}
+
+
+
 // string comparisons that are *not* case sensitive:
 
 /*

Index: ul.h
===================================================================
RCS file: /cvsroot/plib/plib/src/util/ul.h,v
retrieving revision 1.44
retrieving revision 1.45
diff -u -d -r1.44 -r1.45
--- ul.h	10 Jun 2002 16:08:31 -0000	1.44
+++ ul.h	20 Jun 2002 06:39:36 -0000	1.45
@@ -756,6 +756,7 @@
 } ;
 
 
+extern char *ulStrDup ( const char *s ) ;
 extern int ulStrNEqual ( const char *s1, const char *s2, int len );
 extern int ulStrEqual ( const char *s1, const char *s2 );