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python: Define a macro for wrapping fragile result objects.

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* lang/python/gpgme.i (wrapresult): New Macro.
--

This reduces the amount of copy and pasted code at the expense of a
slightly more complicated logic with a macro.

Signed-off-by: Tobias Mueller <muelli@cryptobitch.de>
This commit is contained in:
Tobias Mueller 2016-12-01 21:15:12 +01:00 committed by Justus Winter
parent ae21d2705f
commit fb7f4cb973
1 changed files with 12 additions and 57 deletions
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69
lang/python/gpgme.i
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@ -424,69 +424,24 @@
/* Wrap the fragile result objects into robust Python ones. */ /* Wrap the fragile result objects into robust Python ones. */
%typemap(out) gpgme_encrypt_result_t { %define wrapresult(cls, name)
%typemap(out) cls {
PyObject *fragile; PyObject *fragile;
fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor, fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor,
%newpointer_flags); %newpointer_flags);
$result = _gpg_wrap_result(fragile, "EncryptResult"); $result = _gpg_wrap_result(fragile, name);
Py_DECREF(fragile); Py_DECREF(fragile);
} }
%enddef
%typemap(out) gpgme_decrypt_result_t { wrapresult(gpgme_encrypt_result_t, "EncryptResult")
PyObject *fragile; wrapresult(gpgme_decrypt_result_t, "DecryptResult")
fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor, wrapresult(gpgme_sign_result_t, "SignResult")
%newpointer_flags); wrapresult(gpgme_verify_result_t, "VerifyResult")
$result = _gpg_wrap_result(fragile, "DecryptResult"); wrapresult(gpgme_import_result_t, "ImportResult")
Py_DECREF(fragile); wrapresult(gpgme_genkey_result_t, "GenkeyResult")
} wrapresult(gpgme_keylist_result_t, "KeylistResult")
wrapresult(gpgme_vfs_mount_result_t, "VFSMountResult")
%typemap(out) gpgme_sign_result_t {
PyObject *fragile;
fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor,
%newpointer_flags);
$result = _gpg_wrap_result(fragile, "SignResult");
Py_DECREF(fragile);
}
%typemap(out) gpgme_verify_result_t {
PyObject *fragile;
fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor,
%newpointer_flags);
$result = _gpg_wrap_result(fragile, "VerifyResult");
Py_DECREF(fragile);
}
%typemap(out) gpgme_import_result_t {
PyObject *fragile;
fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor,
%newpointer_flags);
$result = _gpg_wrap_result(fragile, "ImportResult");
Py_DECREF(fragile);
}
%typemap(out) gpgme_genkey_result_t {
PyObject *fragile;
fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor,
%newpointer_flags);
$result = _gpg_wrap_result(fragile, "GenkeyResult");
Py_DECREF(fragile);
}
%typemap(out) gpgme_keylist_result_t {
PyObject *fragile;
fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor,
%newpointer_flags);
$result = _gpg_wrap_result(fragile, "KeylistResult");
Py_DECREF(fragile);
}
%typemap(out) gpgme_vfs_mount_result_t {
PyObject *fragile;
fragile = SWIG_NewPointerObj(SWIG_as_voidptr($1), $1_descriptor,
%newpointer_flags);
$result = _gpg_wrap_result(fragile, "VFSMountResult");
Py_DECREF(fragile);
}
%typemap(out) gpgme_engine_info_t { %typemap(out) gpgme_engine_info_t {
int i; int i;