From 3808f903625f42f58aa95e43e3caca3efaa4d118 Mon Sep 17 00:00:00 2001 From: Sanjit Bhat Date: Mon, 30 Oct 2023 14:39:28 -0500 Subject: lock: release lab --- user/stats.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 user/stats.c (limited to 'user/stats.c') diff --git a/user/stats.c b/user/stats.c new file mode 100644 index 0000000..f8c9138 --- /dev/null +++ b/user/stats.c @@ -0,0 +1,24 @@ +#include "kernel/types.h" +#include "kernel/stat.h" +#include "kernel/fcntl.h" +#include "user/user.h" + +#define SZ 4096 +char buf[SZ]; + +int +main(void) +{ + int i, n; + + while (1) { + n = statistics(buf, SZ); + for (i = 0; i < n; i++) { + write(1, buf+i, 1); + } + if (n != SZ) + break; + } + + exit(0); +} -- cgit v1.2.3