From 84e34696e4c758da2bdb7a23407e025e3ef56fa0 Mon Sep 17 00:00:00 2001
From: valarche <valarcher@u-pec.fr>
Date: Fri, 17 Sep 2021 14:12:54 +0200
Subject: [PATCH 1/2] Ajouter 'concurrence.c'

---
 concurrence.c | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 concurrence.c

diff --git a/concurrence.c b/concurrence.c
new file mode 100644
index 0000000..6409710
--- /dev/null
+++ b/concurrence.c
@@ -0,0 +1,35 @@
+#include <unistd.h>
+#include <errno.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int desc_read, desc_write;
+char c;
+
+int main(int argc, char *argv[]) {
+	
+	if (argc != 3) {
+		printf("Deux noms de fichiers comme arguments\n");
+		exit(1);
+	}
+	
+	if ((desc_read = open(argv[1], O_RDONLY)) == -1) {
+		perror(argv[1]);
+		exit(1);
+	}
+
+	if ((desc_write = open(argv[2], O_WRONLY|O_CREAT|O_TRUNC, 0666)) == -1) {
+			perror(argv[2]);
+			exit(1);
+	}
+	
+	for(;;) {
+		if (read(desc_read, &c, 1) != 1) exit(0);
+		write(desc_write, &c, 1);
+	}
+	close(desc_read);
+	close(desc_write);
+	return EXIT_SUCCESS;
+}

From eafd1701bb018cb080f376f418b207856b9e5aff Mon Sep 17 00:00:00 2001
From: valarche <valarcher@u-pec.fr>
Date: Fri, 17 Sep 2021 14:14:05 +0200
Subject: [PATCH 2/2] =?UTF-8?q?Mise=20=C3=A0=20jour=20de=20'concurr.c'?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 concurrence.c => concurr.c | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename concurrence.c => concurr.c (100%)

diff --git a/concurrence.c b/concurr.c
similarity index 100%
rename from concurrence.c
rename to concurr.c