diff options
Diffstat (limited to 'toys')
| -rw-r--r-- | toys/example/demo_scankey.c | 2 | ||||
| -rw-r--r-- | toys/net/microcom.c | 30 | ||||
| -rw-r--r-- | toys/other/hexedit.c | 2 | ||||
| -rw-r--r-- | toys/posix/ps.c | 2 |
4 files changed, 6 insertions, 30 deletions
diff --git a/toys/example/demo_scankey.c b/toys/example/demo_scankey.c index d21490c8..cc625092 100644 --- a/toys/example/demo_scankey.c +++ b/toys/example/demo_scankey.c @@ -33,7 +33,7 @@ void demo_scankey_main(void) tty_esc("?25l"); // hide cursor tty_esc("0m"); // reset color to default tty_esc("2J"); // Clear screen - xset_terminal(1, 1, 0); // Raw mode + xset_terminal(1, 1, 0, 0); // Raw mode for (;;) { tty_jump(x, y); diff --git a/toys/net/microcom.c b/toys/net/microcom.c index d34e1fee..62fe85e6 100644 --- a/toys/net/microcom.c +++ b/toys/net/microcom.c @@ -26,22 +26,7 @@ GLOBALS( struct termios original_stdin_state, original_fd_state; ) -// Puts `fd` into raw mode, setting the baud rate if `speed` != 0, -// and saving the original terminal state. -static void xraw(int fd, const char *name, speed_t speed, - struct termios *original) -{ - struct termios t; - - if (tcgetattr(fd, &t)) perror_exit("tcgetattr %s", name); - *original = t; - - cfmakeraw(&t); - if (speed) cfsetspeed(&t, speed); - - if (tcsetattr(fd, TCSAFLUSH, &t)) perror_exit("tcsetattr %s", name); -} - +// TODO: tty_sigreset outputs ansi escape sequences, how to disable? static void restore_states(int i) { tcsetattr(0, TCSAFLUSH, &TT.original_stdin_state); @@ -50,29 +35,20 @@ static void restore_states(int i) void microcom_main(void) { - int speeds[] = {50, 75, 110, 134, 150, 200, 300, 600, 1200, 1800, 2400, - 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800, - 500000, 576000, 921600, 1000000, 1152000, 1500000, 2000000, - 2500000, 3000000, 3500000, 4000000}; struct pollfd fds[2]; int i, speed; if (!TT.s) speed = 115200; else speed = atoi(TT.s); - // Find speed in table, adjust to constant - for (i = 0; i < ARRAY_LEN(speeds); i++) if (speeds[i] == speed) break; - if (i == ARRAY_LEN(speeds)) error_exit("unknown speed: %s", TT.s); - speed = i+1+4081*(i>15); - // Open with O_NDELAY, but switch back to blocking for reads. TT.fd = xopen(*toys.optargs, O_RDWR | O_NOCTTY | O_NDELAY); if (-1==(i = fcntl(TT.fd, F_GETFL, 0)) || fcntl(TT.fd, F_SETFL, i&~O_NDELAY)) perror_exit_raw(*toys.optargs); // Set both input and output to raw mode. - xraw(TT.fd, "fd", speed, &TT.original_fd_state); - xraw(0, "stdin", 0, &TT.original_stdin_state); + xset_terminal(TT.fd, 1, speed, &TT.original_fd_state); + set_terminal(0, 1, 0, &TT.original_stdin_state); // ...and arrange to restore things, however we may exit. sigatexit(restore_states); diff --git a/toys/other/hexedit.c b/toys/other/hexedit.c index 3c5ada3a..06a96a22 100644 --- a/toys/other/hexedit.c +++ b/toys/other/hexedit.c @@ -132,7 +132,7 @@ void hexedit_main(void) tty_esc("0m"); tty_esc("?25l"); fflush(0); - xset_terminal(1, 1, 0); + xset_terminal(1, 1, 0, 0); if ((TT.len = fdlength(fd))<1) error_exit("bad length"); if (sizeof(long)==32 && TT.len>SIZE_MAX) TT.len = SIZE_MAX; diff --git a/toys/posix/ps.c b/toys/posix/ps.c index 43c4ab1b..5133b69b 100644 --- a/toys/posix/ps.c +++ b/toys/posix/ps.c @@ -1730,7 +1730,7 @@ static void top_setup(char *defo, char *defk) // Grab starting time, make terminal raw, switch off cursor, // set signal handler to put terminal/cursor back to normal at exit. TT.time = millitime(); - set_terminal(0, 1, 0); + set_terminal(0, 1, 0, 0); sigatexit(tty_sigreset); xsignal(SIGWINCH, generic_signal); printf("\033[?25l\033[0m"); |