Carp was mostly unusable with Safe because it may require

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

diff --git a/sv.h b/sv.h
index ff7c9db..4edd87f 100644 (file)
--- a/sv.h
+++ b/sv.h
@@ -1,7 +1,7 @@
 /*    sv.h
  *
  *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- *    2000, 2001, 2002, 2003, by Larry Wall and others
+ *    2000, 2001, 2002, 2003, 2004, 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.
@@ -410,7 +410,8 @@ double.  Checks the B<private> setting.  Use C<SvNIOK>.
 Unsets the NV/IV status of an SV.
 
 =for apidoc Am|bool|SvOK|SV* sv
-Returns a boolean indicating whether the value is an SV.
+Returns a boolean indicating whether the value is an SV. It also tells
+whether the value is defined or not.
 
 =for apidoc Am|bool|SvIOKp|SV* sv
 Returns a boolean indicating whether the SV contains an integer.  Checks
@@ -1006,7 +1007,7 @@ scalar.
 
 #define SvPVbyte_force(sv, lp) \
     ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8|SVf_THINKFIRST)) == (SVf_POK) \
-     ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvbyte_force(sv, &lp))
+     ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvbyten_force(sv, &lp))
 
 #define SvPVbyte_nolen(sv) \
     ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK)\