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Patch #3260265 fixing overloading of non-primitive types and integers in Perl 5.12 and later

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12691 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2011-05-19 19:31:39 +00:00
commit ea00ff974f
4 changed files with 26 additions and 3 deletions
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10
Lib/perl5/perlrun.swg
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@ -274,8 +274,14 @@ SWIG_Perl_ConvertPtrAndOwn(SWIG_MAYBE_PERL_OBJECT SV *sv, void **ptr, swig_type_
return SWIG_OK;
} else if (SvTYPE(sv) == SVt_RV) { /* Check for NULL pointer */
if (!SvROK(sv)) {
*(ptr) = (void *) 0;
return SWIG_OK;
/* In Perl 5.12 and later, SVt_RV == SVt_IV, so sv could be a valid integer value. */
if (SvIOK(sv)) {
return SWIG_ERROR;
} else {
/* NULL pointer (reference to undef). */
*(ptr) = (void *) 0;
return SWIG_OK;
}
} else {
return SWIG_ERROR;
}