From bf3903612d998ca8d95a48fb7cc0e5bfbe68f4c4 Mon Sep 17 00:00:00 2001
From: rtm <rtm>
Date: Mon, 26 Jun 2006 15:11:19 +0000
Subject: system call arguments

---
 user1.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'user1.c')

diff --git a/user1.c b/user1.c
index 4fe572e..ea260a2 100644
--- a/user1.c
+++ b/user1.c
@@ -5,9 +5,26 @@ fork()
   asm("int $48");
 }
 
+void
+cons_putc(int c)
+{
+  asm("mov $4, %eax");
+  asm("int $48");
+}
+
+void
+puts(char *s)
+{
+  int i;
+
+  for(i = 0; s[i]; i++)
+    cons_putc(s[i]);
+}
+
 main()
 {
-  fork();
+  // fork();
+  puts("hello!\n");
   while(1)
     ;
 }
-- 
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