diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/user/app/init/init.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/user/app/init/init.c b/src/user/app/init/init.c index ee8554f..d9dabc6 100644 --- a/src/user/app/init/init.c +++ b/src/user/app/init/init.c @@ -19,8 +19,16 @@ void redirect(const char *exe, const char *out, const char *in) { if (!freopen(in, "r", stdin)) die(" couldn't open %s\n", in); termcook(); - execv(exe, NULL); - die("couldn't start %s\n", exe); + + for (;;) { + if (!fork()) { + execv(exe, NULL); + fprintf(stderr, "init: couldn't start %s\n", exe); + _syscall_sleep(5000); + exit(1); + } + _syscall_await(); + } } } @@ -74,8 +82,8 @@ int main(void) { close(killswitch_pipe[0]); redirect("/bin/shell", "/kdev/com1", "/kdev/com1"); redirect("/bin/shell", "/vtty", "/keyboard"); - _syscall_await(); - printf("init: restarting children not yet implemented\n"); + // TODO busy loop without no children + for (;;) _syscall_await(); exit(1); } |