From c4f6fc8edd64cf385631b3c86841d28b6337cc23 Mon Sep 17 00:00:00 2001
From: g1n <g1n@ttm.sh>
Date: Tue, 28 Sep 2021 14:04:55 +0300
Subject: [PATCH] Add export builtin

---
 src/main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main.c b/src/main.c
index f80cb56..abc1df5 100644
--- a/src/main.c
+++ b/src/main.c
@@ -125,6 +125,12 @@ int parse_command(char **command, int status) {
 		}
 	} else if (!strcmp(command[0], "pwd")) {
 		printf("%s\n", pwd);
+	} else if (!strcmp(command[0], "export")) {
+		for (int i = 1; i <= position - 1; i++) {
+			status = putenv(command[i]);
+			if (status != 0)
+				return status;
+		}
 	} else if (!strcmp(command[0], "!")) {
 		if (status != 0)
 			status = 0;