X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pp.h;h=8986db95df7fe22aed77833eb642dafb96ddeb73;hb=d36b65820b6b5e1d5ddb96186c8b7aa0b6e2ce9f;hp=1d9a9339cc5b00c294702a688abd6ed30054e46c;hpb=4d1ff10ffec86208b0da135b87c76b89e61c866e;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/pp.h b/pp.h
index 1d9a933..8986db9 100644
--- a/pp.h
+++ b/pp.h
@@ -1,23 +1,18 @@
 /*    pp.h
  *
- *    Copyright (c) 1991-2001, Larry Wall
+ *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999,
+ *    2000, 2001, by Larry Wall and others
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
  *
  */
 
-#ifdef USE_5005THREADS
-#define ARGS thr
-#define dARGS struct perl_thread *thr;
-#else
-#define ARGS
-#define dARGS
-#endif /* USE_5005THREADS */
-
 #define PP(s) OP * Perl_##s(pTHX)
 
 /*
+=head1 Stack Manipulation Macros
+
 =for apidoc AmU||SP
 Stack pointer.  This is usually handled by C<xsubpp>.  See C<dSP> and
 C<SPAGAIN>.
@@ -210,12 +205,12 @@ See C<PUSHu>.
 =cut
 */
 
-#define EXTEND(p,n)	STMT_START { if (PL_stack_max - p < (n)) {		\
+#define EXTEND(p,n)	STMT_START { if (PL_stack_max - p < (int)(n)) {		\
 			    sp = stack_grow(sp,p, (int) (n));		\
 			} } STMT_END
 
 /* Same thing, but update mark register too. */
-#define MEXTEND(p,n)	STMT_START {if (PL_stack_max - p < (n)) {		\
+#define MEXTEND(p,n)	STMT_START {if (PL_stack_max - p < (int)(n)) {		\
 			    int markoff = mark - PL_stack_base;		\
 			    sp = stack_grow(sp,p,(int) (n));		\
 			    mark = PL_stack_base + markoff;		\