From 2a1ecd1acad32fdb0730aac2472d54637d71832b Mon Sep 17 00:00:00 2001
From: slonkazoid <alifurkanyildiz@gmail.com>
Date: Fri, 15 Sep 2023 19:42:03 +0300
Subject: [PATCH] update unlink.c

---
 c/unlink.c | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

diff --git a/c/unlink.c b/c/unlink.c
index f02952b..33fe39e 100644
--- a/c/unlink.c
+++ b/c/unlink.c
@@ -1,21 +1,27 @@
 #include <errno.h>
+#include <error.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
 
-int main(int argc, char** argv) {
+int main(int argc, char **argv) {
 	if (argc < 2) {
-		fprintf(stderr, "Not enough arguments.");
+		error(1, 0, "Not enough arguments.");
+	}
+
+	short has_errored = 0;
+
+	for (int i = 1; i < argc; i++) {
+		if (unlink(argv[i]) == -1) {
+			has_errored = 1;
+			error(0, errno, "%s", argv[i]);
+		}
+	}
+
+	if (has_errored) {
 		exit(1);
 	}
 
-	for (int i = 1; i < argc; i++) {
-		int code = unlink(argv[i]);
-		if (code == -1) {
-			perror(argv[0]);
-			exit(1);
-		}
-	}
 	return 0;
 }