src/parse.c
// Create a node to represent a number.
Create a node to represent a number.
Create a node to represent a number .
Node *new_node_num(long val, Token *tok) {
    Node *node = new_node(ND_NUM, tok);
    node->type = int_type();
    node->val = val;
    return node;
}
Node * new_node_num ( long val , Token * tok ) { Node * node = new_node ( ND_NUM , tok ) ; node -> type = int_type ( ) ; node -> val = val ; return node ; }
Create a node to represent a number.
Create a node to represent a number .