src/usr.bin/tmux/client.c - diff

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Diff for /src/usr.bin/tmux/client.c between version 1.55 and 1.56

version 1.55, 2012/05/25 08:28:10

version 1.56, 2012/06/18 13:16:42

Line 169

pid_t ppid;

enum msgtype msg;

char *cause;

struct termios tio, saved_tio;

/* Set up the initial command. */

cmdflags = 0;

Line 233

Line 234

setblocking(STDIN_FILENO, 0);

event_set(&client_stdin, STDIN_FILENO, EV_READ|EV_PERSIST,

client_stdin_callback, NULL);

if (flags & IDENTIFY_TERMIOS) {

if (tcgetattr(STDIN_FILENO, &saved_tio) != 0) {

fprintf(stderr, "tcgetattr failed: %s\n",

strerror(errno));

return (1);

}

cfmakeraw(&tio);

tio.c_iflag = ICRNL|IXANY;

tio.c_oflag = OPOST|ONLCR;

tio.c_lflag = NOKERNINFO;

tio.c_cflag = CREAD|CS8|HUPCL;

tio.c_cc[VMIN] = 1;

tio.c_cc[VTIME] = 0;

cfsetispeed(&tio, cfgetispeed(&saved_tio));

cfsetospeed(&tio, cfgetospeed(&saved_tio));

tcsetattr(STDIN_FILENO, TCSANOW, &tio);

}

/* Establish signal handlers. */

set_signals(client_signal);

Line 273

Line 291

ppid = getppid();

if (client_exittype == MSG_DETACHKILL && ppid > 1)

kill(ppid, SIGHUP);

}

} else if (flags & IDENTIFY_TERMIOS)

tcsetattr(STDOUT_FILENO, TCSAFLUSH, &saved_tio);

setblocking(STDIN_FILENO, 1);

return (client_exitval);

}

Line 513

Line 532

shell_exec(shelldata.shell, shellcmd);

/* NOTREACHED */

case MSG_DETACH:

client_write_server(MSG_EXITING, NULL, 0);

break;

case MSG_EXITED:

imsg_free(&imsg);

return (-1);

default:

fatalx("unexpected message");

}