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![]() Server : LiteSpeed System : Linux v2202501248978307069 5.4.0-204-generic #224-Ubuntu SMP Thu Dec 5 13:38:28 UTC 2024 x86_64 User : voirf6718 ( 1002) PHP Version : 7.3.33-1+focal Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals, Directory : /lib/python3.8/ |
"""Terminal utilities.""" # Author: Steen Lumholt. from termios import * __all__ = ["setraw", "setcbreak"] # Indexes for termios list. IFLAG = 0 OFLAG = 1 CFLAG = 2 LFLAG = 3 ISPEED = 4 OSPEED = 5 CC = 6 def setraw(fd, when=TCSAFLUSH): """Put terminal into a raw mode.""" mode = tcgetattr(fd) mode[IFLAG] = mode[IFLAG] & ~(BRKINT | ICRNL | INPCK | ISTRIP | IXON) mode[OFLAG] = mode[OFLAG] & ~(OPOST) mode[CFLAG] = mode[CFLAG] & ~(CSIZE | PARENB) mode[CFLAG] = mode[CFLAG] | CS8 mode[LFLAG] = mode[LFLAG] & ~(ECHO | ICANON | IEXTEN | ISIG) mode[CC][VMIN] = 1 mode[CC][VTIME] = 0 tcsetattr(fd, when, mode) def setcbreak(fd, when=TCSAFLUSH): """Put terminal into a cbreak mode.""" mode = tcgetattr(fd) mode[LFLAG] = mode[LFLAG] & ~(ECHO | ICANON) mode[CC][VMIN] = 1 mode[CC][VTIME] = 0 tcsetattr(fd, when, mode)