Refactoring eval file structure, Added comment to builtin

1 files changed, 37 insertions, 0 deletions

diff --git a/src/eval/parenthesis.c b/src/eval/parenthesis.c
new file mode 100644
index 0000000..8983378
--- /dev/null
+++ b/src/eval/parenthesis.c
@@ -0,0 +1,37 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   parenthesis.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: charles <me@cacharle.xyz>                  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2020/09/13 20:38:29 by charles           #+#    #+#             */
+/*   Updated: 2020/09/13 20:40:19 by charles          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "eval.h"
+
+int			wrapped_eval(void *void_param)
+{
+	t_fork_param_args	*param;
+
+	param = void_param;
+	return (eval(param->fds, param->env, param->path, param->ast, NULL));
+}
+
+int			eval_parenthesis(int fds[2], t_env env, t_path path, t_ast *ast)
+{
+	int					status;
+	t_fork_param_args	param;
+
+	if ((status = redir_extract(&ast->redirs, env, fds)) != 0)
+		return (status);
+	ast->tag ^= AST_PARENT;
+	param.fds[0] = fds[0];
+	param.fds[1] = fds[1];
+	param.env = env;
+	param.path = path;
+	param.ast = ast->parent_ast;
+	return (fork_wrap(fds, &param, wrapped_eval, NULL));
+}