38 lines
782 B
C
38 lines
782 B
C
#include "../operator.h"
|
|
#include "../parse/token.h"
|
|
#include "ast.h"
|
|
|
|
static enum bshell_status collect_children(
|
|
struct ast_node *node,
|
|
struct ast_iterator *it)
|
|
{
|
|
struct op_ast_node *op = (struct op_ast_node *)node;
|
|
|
|
if (op->n_left) {
|
|
ast_iterator_enqueue(it, op->n_left);
|
|
}
|
|
|
|
if (op->n_right) {
|
|
ast_iterator_enqueue(it, op->n_right);
|
|
}
|
|
|
|
return BSHELL_SUCCESS;
|
|
}
|
|
|
|
static void to_string(const struct ast_node *node, fx_bstr *out)
|
|
{
|
|
const struct op_ast_node *op = (const struct op_ast_node *)node;
|
|
fx_bstr_write_fmt(
|
|
out,
|
|
NULL,
|
|
"%s",
|
|
operator_id_to_string(op->n_op->op_id));
|
|
}
|
|
|
|
struct ast_node_definition op_ast_node = {
|
|
.def_id = AST_OP,
|
|
.def_node_size = sizeof(struct op_ast_node),
|
|
.def_collect_children = collect_children,
|
|
.def_to_string = to_string,
|
|
};
|