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Return NULL values from XS as undef.

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This commit is contained in:
Y. Sapir 2014-05-11 01:52:08 +03:00
parent d06c300926
commit db51e4693d
1 changed files with 4 additions and 0 deletions
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4
xs/xsp/my.map
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@ -272,10 +272,14 @@ T_LAYER_HEIGHT_RANGES
OUTPUT
# return object from pointer
O_OBJECT_SLIC3R
if ($var == NULL)
XSRETURN_UNDEF;
sv_setref_pv( $arg, perl_class_name($var), (void*)$var );
# return value handled by template class
O_OBJECT_SLIC3R_T
if ($var == NULL)
XSRETURN_UNDEF;
sv_setref_pv( $arg, $type\::CLASS(), (void*)$var );