blindly implemented exit system call

2025-07-31 13:14:28 +03:00
parent b65dc62257
commit 7bc28c2331
5 changed files with 11 additions and 1 deletions
--- a/user.c
+++ b/user.c
@@ -18,7 +18,8 @@ int syscall(int sysno, int arg0, int arg1, int arg2) {
 }

 __attribute__((noreturn)) void exit(void) {
-    for(;;);
+    syscall(SYS_EXIT, 0, 0, 0);
+    for (;;); // just in case
 }

 void putchar(char ch) {