From: Sorina Pop <sorina.pop@creatis.insa-lyon.fr>
Date: Thu, 22 Sep 2016 08:17:40 +0000 (+0200)
Subject: my fisrt commit
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?p=demoSorina.git;a=commitdiff_plain;h=eaf2e7950191474d22c4527b307fcf47988283c4

my fisrt commit
---

eaf2e7950191474d22c4527b307fcf47988283c4
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..8ff12ab
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,5 @@
+hello: hello.o
+	gcc -o hello hello.o
+
+hello.o: hello.c
+	gcc -c hello.c
diff --git a/hello.c b/hello.c
new file mode 100644
index 0000000..870d77b
--- /dev/null
+++ b/hello.c
@@ -0,0 +1,27 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char *argv[]) {
+
+        /* This is a comment in C */
+
+        printf("This is a C program\n");
+	FILE *f = fopen("hello.txt", "w");
+	if (f == NULL){
+	    printf("Error opening file!\n");
+    	    exit(1);
+	}
+
+	if (argc>1) {
+        	printf("Hello %s !\n", argv[1]);
+		fprintf(f, "Hello %s !\n",  argv[1]);
+ 	}else{
+		printf("Hello world !\n");
+		fprintf(f, "Hello world !\n");
+	}
+
+		/* print some text */
+	fclose(f);
+        printf("This is the end of my C program\n");
+
+}