void signal_handler(int sig) {
if (sig == SIGABRT || sig == SIGTERM) {
gui_term();
fprintf(stderr, "\nCaught signal %d. Bye!\n", sig);
proc_cleanup(proclist);
exit(EXIT_FAILURE);
}
}
void input_reopen()
{
/*if(!freopen("/dev/tty", "r", stdin) || read(0, NULL, 0) != 0)*/
fclose(stdin);
stdin = fopen("/dev/tty", "r");
if(!stdin){
gui_term();
fprintf(stderr, "uvi: freopen(\"/dev/tty\", \"r\", stdin) = %s\n", strerror(errno));
exit(1);
}
}
int main(int argc, char **argv)
{
struct sigaction action;
int i;
action.sa_handler = signal_handler;
sigaction(SIGABRT, &action, NULL);
sigaction(SIGTERM, &action, NULL);
for(i = 1; i < argc; i++){
if(!strcmp(argv[i], "-f")){
global_force = 1;
}else if(!strcmp(argv[i], "-d")){
global_debug = 1;
}else{
fprintf(stderr,
"Usage: %s [-f] [-d]\n"
" -f: Don't prompt for lsof and strace\n"
" -d: Debug mode\n"
, *argv);
return 1;
}
}
extra_init();
gui_init();
proclist = proc_init();
gui_run(proclist);
gui_term();
proc_cleanup(proclist);
return 0;
}
