cleaning up tests of the 'eval { decl. } <=> runtime decl.' assumption

[p5sagit/p5-mst-13.2.git] / perl.h

diff --git a/perl.h b/perl.h
index 88f011b..618da60 100644 (file)
--- a/perl.h
+++ b/perl.h
@@ -1,6 +1,6 @@
 /*    perl.h
  *
- *    Copyright (c) 1987-2002, Larry Wall
+ *    Copyright (c) 1987-2003, Larry Wall
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -3241,7 +3241,9 @@ enum {            /* pass one of these to get_vtbl */
 #define HINT_FILETEST_ACCESS   0x00400000 /* filetest pragma */
 #define HINT_UTF8              0x00800000 /* utf8 pragma */
 
+/* assertions pragma */
 #define HINT_ASSERTING          0x01000000
+#define HINT_ASSERTIONSSEEN     0x02000000
 
 /* The following are stored in $sort::hints, not in PL_hints */
 #define HINT_SORT_SORT_BITS    0x000000FF /* allow 256 different ones */
@@ -4240,6 +4242,10 @@ extern void moncontrol(int);
 #   define PERL_BLOCKSIG_UNBLOCK(set)  NOOP
 #endif
 
+/* Use instead of abs() since abs() forces its argument to be an int,
+ * but also beware since evaluates its argument thrice. */
+#define PERL_ABS(x) ((x) < 0 ? -(x) : (x))
+
 /* and finally... */
 #define PERL_PATCHLEVEL_H_IMPLICIT
 #include "patchlevel.h"