Shell: Give the TTY to the foreground process

This fixes the bug with the shell not waiting for any foreground process that attempts to read from the terminal in the Lagom build.
Author: https://github.com/alimpfard Commit: 771751258e Pull-request: https://github.com/SerenityOS/serenity/pull/2987
2025-07-28 19:59:17 +00:00 · 2020-08-04 22:37:47 +04:30 · 2020-08-04 22:37:47 +04:30 · 771751258e · 2024-07-19 04:18:34 +09:00
commit 771751258e
parent 984683cf34
3 changed files with 15 additions and 6 deletions
--- a/Shell/main.cpp
+++ b/Shell/main.cpp
@ -131,6 +131,7 @@ int main(int argc, char** argv)
    sigset_t blocked;
    sigemptyset(&blocked);
    sigaddset(&blocked, SIGTTOU);
+    sigaddset(&blocked, SIGTTIN);
    pthread_sigmask(SIG_BLOCK, &blocked, NULL);
 #endif
 #ifdef __serenity__