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void*[] typemap compiles

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This commit is contained in:
Meredith L. Patterson 2013-11-24 22:58:25 -06:00
parent be08c128e0
commit 5fcd9fa88d
1 changed files with 23 additions and 1 deletions
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24
src/bindings/swig/hammer.i
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@ -164,7 +164,27 @@
%apply (const uint8_t* str, const size_t len) { (const uint8_t* input, size_t length) }
%typemap(in) void*[] {
if (IS_ARRAY == Z_TYPE_PP($input)) {
zval **data;
HashTable *arr = Z_ARRVAL_PP($input);
HashPosition pointer;
int size = zend_hash_num_elements(arr);
int i = 0;
int res = 0;
$1 = (void**)malloc((size+1)*sizeof(HParser*));
for (zend_hash_internal_pointer_reset_ex(arr, &pointer);
zend_hash_get_current_data_ex(arr, (void**)&data, &pointer);
zend_hash_move_forward_ex(arr, &pointer), i++) {
res = SWIG_ConvertPtr(*data, &($1[i]), SWIGTYPE_p_HParser_, 0 | 0);
if (!SWIG_IsOk(res)) {
// TODO do we not *have* SWIG_TypeError?
SWIG_exception_fail(res, "that wasn't an HParser");
}
}
} else {
// FIXME raise some error
$1 = NULL;
}
}
%typemap(in) uint8_t {
@ -181,9 +201,11 @@
RETVAL_STRINGL((char*)$1->token, $1->len, 1);
}
/* TODO do we need this anymore?
%typemap(out) struct HCountedArray_* {
}
*/
%typemap(out) struct HParseResult_* {
if ($1 == NULL) {
// TODO: raise parse failure