From a8866da3cb0c819c3e40e0e238db87bdc60aae60 Mon Sep 17 00:00:00 2001
From: boreddevnl <chris@boreddev.nl>
Date: Wed, 15 Apr 2026 20:10:53 +0200
Subject: [PATCH] FEAT: mute terminal output from applications not launched via
 cli

---
 src/sys/syscall.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/sys/syscall.c b/src/sys/syscall.c
index 204a908..3f98fa4 100644
--- a/src/sys/syscall.c
+++ b/src/sys/syscall.c
@@ -196,7 +196,10 @@ static uint64_t syscall_handler_inner(registers_t *regs) {
     
     if (syscall_num == 1) { // SYS_WRITE
         extern void cmd_write_len(const char *str, size_t len);
-        cmd_write_len((const char*)arg2, (size_t)arg3);
+        process_t *proc = process_get_current();
+        if (!proc || !proc->is_user || proc->is_terminal_proc) {
+            cmd_write_len((const char*)arg2, (size_t)arg3);
+        }
     } else if (syscall_num == 3) { // SYS_GUI
         int cmd = (int)arg1;
         process_t *proc = process_get_current();