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Implement minimal xpc_copy().

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This commit is contained in:
Jakub Klama 2015-09-13 21:28:09 +02:00
parent 7786469f9e
commit 0c91f9e667
1 changed files with 44 additions and 0 deletions
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44
xpc_type.c
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@ -436,6 +436,50 @@ xpc_equal(xpc_object_t x1, xpc_object_t x2)
return (false);
}
xpc_object_t
xpc_copy(xpc_object_t obj)
{
struct xpc_object *xo, *xotmp;
const void *newdata;
xo = obj;
switch (xo->xo_xpc_type) {
case _XPC_TYPE_BOOL:
case _XPC_TYPE_INT64:
case _XPC_TYPE_UINT64:
case _XPC_TYPE_DATE:
case _XPC_TYPE_ENDPOINT:
return _xpc_prim_create(xo->xo_xpc_type, xo->xo_u, 1);
case _XPC_TYPE_STRING:
return xpc_string_create(strdup(
xpc_string_get_string_ptr(xo)));
case _XPC_TYPE_DATA:
newdata = xpc_data_get_bytes_ptr(obj);
return (xpc_data_create(newdata,
xpc_data_get_length(obj)));
case _XPC_TYPE_DICTIONARY:
xotmp = xpc_dictionary_create(NULL, NULL, 0);
xpc_dictionary_apply(obj, ^(const char *k, xpc_object_t v) {
xpc_dictionary_set_value(xotmp, k, xpc_copy(v));
return (bool)true;
});
return (xotmp);
case _XPC_TYPE_ARRAY:
xotmp = xpc_array_create(NULL, 0);
xpc_array_apply(obj, ^(size_t idx, xpc_object_t v) {
xpc_array_set_value(xotmp, idx, xpc_copy(v));
return ((bool)true);
});
return (xotmp);
}
return (0);
}
static size_t
xpc_data_hash(const uint8_t *data, size_t length)
{