process_send_signal 7012 src/process.c    process_send_signal (process, SIGINT, current_group, 0);
process_send_signal 7043 src/process.c    process_send_signal (process, SIGKILL, current_group, 0);
process_send_signal 7052 src/process.c    process_send_signal (process, SIGQUIT, current_group, 0);
process_send_signal 7078 src/process.c    process_send_signal (process, SIGTSTP, current_group, 0);
process_send_signal 7113 src/process.c      process_send_signal (process, SIGCONT, current_group, 0);
process_send_signal 8231 src/process.c  	  process_send_signal (proc, SIGHUP, Qnil, 1);