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#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/wait.h>
#include <unistd.h>
int main()
{
pid_t pid;
printf("Started OpenADK miniinit\n");
putenv("TERM=vt102");
// Redirect stdio to /dev/console
close(0);
close(1);
close(2);
open("/dev/console", O_RDWR); // stdin
dup(0); // stdout
dup(0); // stderr
pid = vfork();
if (pid == 0) {
setsid(); //new session
putenv("HOME=/");
putenv("PATH=/sbin:/usr/sbin:/bin:/usr/bin");
putenv("SHELL=/bin/sh");
putenv("USER=root");
// Child: start a shell (e.g., /bin/sh)
execl("/bin/sh", "/bin/sh", "-l", NULL);
perror("execl");
exit(1);
} else if (pid > 0) {
// Parent: wait for child to exit
int status;
waitpid(pid, &status, 0);
printf("Shell exited, shutting down\n");
} else if (pid < 0) {
printf("vfork failed");
sleep(1);
return 0;
}
_exit(0);
}
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