4 commits

Author	SHA1	Message	Date
Martin Lund	0afae5d3ee	Update text	2024-04-12 13:03:51 +02:00
Peter Collingbourne	db765bc371	Ignore SIGPIPE signals ... If the remote end of a socket is closed between when an input character is received from the serial port and when it is written to the socket, tio will receive a SIGPIPE signal when writing the character to the socket, which will terminate the program. To prevent this, ignore the signal, which will cause write(2) to return -EPIPE, causing tio to close the socket.	2022-08-17 16:51:15 -07:00
Martin Lund	5f46136b28	Quit from non-interactive mode using ctrl-c ... When piping to tio it will automatically enter "non-interactive" mode which means it will not react to any input key sequences but simple read the input stream and write it to the tty device. This also means that ctrl-t q can not be used to quit and so tio would hang forever when used in non-interactive mode. This change allows to send the standard termination signal by pressing ctrl-c on tio in non-interactive mode to make it quit.	2022-07-20 18:18:16 +02:00
Martin Lund	03cf4ef197	Handle SIGHUP ... Handle SIGHUP so that the registered exit handlers are called to restore the terminal back to its orignal state.	2022-03-18 19:19:11 +01:00