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Fix directorout typemap for const TYPE &

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Previous we were returning a pointer or reference to a local
variable.
This commit is contained in:
Olly Betts 2021-04-15 12:50:32 +12:00
commit 97733543e2
1 changed files with 12 additions and 3 deletions
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15
Lib/php/utils.i
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@ -79,12 +79,21 @@
CONVERT_IN($result, $1_ltype, *$input); CONVERT_IN($result, $1_ltype, *$input);
} }
%} %}
%typemap(directorout) const TYPE & ($*1_ltype temp) %typemap(directorout) const TYPE &
%{ %{
$*1_ltype swig_val;
if (!EG(exception)) { if (!EG(exception)) {
CONVERT_IN(temp, $*1_ltype, *$input); CONVERT_IN(swig_val, $*1_ltype, *$input);
$1_ltype temp = new $*1_ltype(($*1_ltype)swig_val);
swig_acquire_ownership(temp);
$result = temp;
}
%}
%typemap(directorfree) const TYPE &
%{
if (director) {
director->swig_release_ownership(%as_voidptr($input));
} }
$result = &temp;
%} %}
%enddef %enddef