File: typemap

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libcdb-file-perl 1.05-2
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TYPEMAP
cdb *       O_OBJECT
cdb_make *  O_OBJECT

######################################################################
OUTPUT

# The Perl object is blessed into 'CLASS', which should be a
# char* having the name of the package for the blessing.
O_OBJECT
        sv_setref_pv( $arg, CLASS, (void*)$var );
        SvREADONLY_on( SvRV( $arg ) );

######################################################################
INPUT

O_OBJECT
        if( sv_isobject($arg) && (SvTYPE(SvRV($arg)) == SVt_PVMG) )
                $var = ($type)SvIV((SV*)SvRV( $arg ));
        else{
                warn( \"${Package}::$func_name() -- $var is not a blessed SV reference\" );
                XSRETURN_UNDEF;
        }