static enum RPC_Error _parse_pair(uchar **str, struct RPC_Node *node)
{
enum RPC_Error status;
if( (node->children = calloc(2, sizeof *node)) == NULL )
return RPC_FAIL;
if( (status=_parse_key(str,&node->children[0])) != RPC_OK )
{
free(node->children);
return status;
}
if( (status=_parse_value(str, &node->children[1])) != RPC_OK )
{
_free_rpc_node(&node->children[0]);
free(node->children);
return status;
}
node->numChildren = 2;
node->type = RPC_PAIR;
return RPC_OK;
}
int Configure::_parse_item(char*& src, ConfNode* item) {
ConfNode* node = new ConfNode(ITEM);
char token[CONF_LINE_NUM];
_parse_key(src, token);
node->set_key(token);
expect(src, ":");
node->set_father(item);
node->add_to_tree();
_parse_value(src, token);
node->set_value(token);
return CONF_SUCC;
};
int Configure::_parse_array_root(char*& src, ConfNode* item) {
ConfNode* node = new ConfNode(ARRAY_ROOT);
char token[CONF_LINE_NUM];
_parse_key(src, token);
node->set_key(token);
expect(src, ":");
expect(src, "[");
node->set_father(item);
node->add_to_tree();
if (CONF_ERROR == _parse_array(src, node)) {
throw exception(MISSING, "parse array error");
}
if (0 == get_token(src, token, CONF_LINE_NUM)) {
return CONF_SUCC;
}
return CONF_ERROR;
};
