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| author | Alistair Delva <adelva@google.com> | 2024-04-10 14:15:29 -0700 |
|---|---|---|
| committer | Alistair Delva <adelva@google.com> | 2024-04-11 12:58:28 -0700 |
| commit | d0f0f90be16c2ac553b5fa08512045273135147a (patch) | |
| tree | 5d9ebb7a04807ea8a609ddd18b0162bc87530e4b /Lib/d/swigmove.i | |
| parent | 6ffc1dbf29ba98c4d8aa71ebc9b484e973fe1030 (diff) | |
| download | swig-d0f0f90be16c2ac553b5fa08512045273135147a.tar.gz | |
Change-Id: I47cef2be94299220d80265d949a95b58eee2c23b
Diffstat (limited to 'Lib/d/swigmove.i')
| -rw-r--r-- | Lib/d/swigmove.i | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Lib/d/swigmove.i b/Lib/d/swigmove.i new file mode 100644 index 000000000..e2eb83406 --- /dev/null +++ b/Lib/d/swigmove.i @@ -0,0 +1,16 @@ +/* ----------------------------------------------------------------------------- + * swigmove.i + * + * Input typemaps library for implementing full move semantics when passing + * parameters by value. + * ----------------------------------------------------------------------------- */ + +%typemap(in, canthrow=1) SWIGTYPE MOVE ($&1_type argp) +%{ argp = ($&1_ltype)$input; + if (!argp) { + SWIG_DSetPendingException(SWIG_DIllegalArgumentException, "Attempt to dereference null $1_type"); + return $null; + } + SwigValueWrapper< $1_ltype >::reset($1, argp); %} + +%typemap(din) SWIGTYPE MOVE "$dclassname.swigRelease($dinput)" |