"debut TD0"

2019-2020/S3T_TP_06_IPC/Squelettes/imprimer.c

@@ -0,0 +1,35 @@
+///************************************************/
+///* imprimer : Ce programme illustre le principe */
+///* du partage de temps de LINUX ...             */
+/**************************************************/
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <assert.h>
+void imprimer (int unNombre, char unCar)
+{
+    int i;
+    for (i=0; i<unNombre; i++) printf ("%c", unCar);
+}
+int main(int argc, char *argv[])
+{
+    int nb, res;
+    assert (argc == 2);
+    nb = atoi (argv[1]);
+    res = fork();
+    if (res == -1)
+    {
+        perror ("fork");
+        exit (1);
+    }
+    if (res == 0)
+    {
+        imprimer (nb, '/');
+        return 0;
+    }
+    else
+    {
+        imprimer (nb, '*');
+        return 0;
+    }
+}