$file
- Copyright (c) 1997-2002, Larry Wall
+ Copyright (c) 1997-2003, 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.
/* (Doing namespace management portably in C is really gross.) */
-#ifndef PERL_HIDE_SHORT_NAMES
+/* By defining PERL_NO_SHORT_NAMES (not done by default) the short forms
+ * (like warn instead of Perl_warn) for the API are not defined.
+ * Not defining the short forms is a good thing for cleaner embedding. */
+
+#ifndef PERL_NO_SHORT_NAMES
/* Hide global symbols */
$ret .= hide($func,"Perl_$func");
}
}
- unless ($flags =~ /A/) {
+ if ($ret ne '' && $flags !~ /A/) {
if ($flags =~ /E/) {
$ret = "#if defined(PERL_CORE) || defined(PERL_EXT)\n$ret#endif\n";
} else {
#endif /* PERL_IMPLICIT_CONTEXT */
-#endif /* #ifndef PERL_HIDE_SHORT_NAMES */
+#endif /* #ifndef PERL_NO_SHORT_NAMES */
END
an extra argument but grab the context pointer using the macro
dTHX.
*/
-#if defined(PERL_IMPLICIT_CONTEXT) && !defined(PERL_HIDE_SHORT_NAMES)
+#if defined(PERL_IMPLICIT_CONTEXT) && !defined(PERL_NO_SHORT_NAMES)
# define croak Perl_croak_nocontext
# define deb Perl_deb_nocontext
# define die Perl_die_nocontext