update userland to compile

1 files changed, 0 insertions, 59 deletions

diff --git a/user/progFG.c b/user/progFG.c
deleted file mode 100644
index 8dddd56..0000000
--- a/user/progFG.c
+++ /dev/null
@@ -1,59 +0,0 @@
-#include <common.h>
-
-/**
-** User function main #3:  exit, sleep, write
-**
-** Prints its ID, then loops N times sleeping and printing, then exits.
-**
-** Invoked as:  main3  x  n  s
-**	 where x is the ID character
-**		   n is the iteration count
-**		   s is the sleep time in seconds
-*/
-
-USERMAIN(main)
-{
-	char ch = '3'; // default character to print
-	int nap = 10; // default sleep time
-	int count = 30; // iteration count
-	char buf[128];
-
-	// process the command-line arguments
-	switch (argc) {
-	case 4:
-		nap = str2int(argv[3], 10);
-		// FALL THROUGH
-	case 3:
-		count = str2int(argv[2], 10);
-		// FALL THROUGH
-	case 2:
-		ch = argv[1][0];
-		break;
-	default:
-		sprint(buf, "main3: argc %d, args: ", argc);
-		cwrites(buf);
-		for (int i = 0; i <= argc; ++i) {
-			sprint(buf, " %s", argv[argc] ? argv[argc] : "(null)");
-			cwrites(buf);
-		}
-		cwrites("\n");
-	}
-
-	// announce our presence
-	int n = swritech(ch);
-	if (n != 1) {
-		sprint(buf, "=== %c, write #1 returned %d\n", ch, n);
-		cwrites(buf);
-	}
-
-	write(CHAN_SIO, &ch, 1);
-
-	for (int i = 0; i < count; ++i) {
-		sleep(SEC_TO_MS(nap));
-		write(CHAN_SIO, &ch, 1);
-	}
-
-	exit(0);
-
-	return (42); // shut the compiler up!
-}