Martin Lund
dd49d07547
Fixed error printing for no autoconnect mode
...
Always print errors but only print silent errors when in no autoconnect
mode.
2016-05-18 21:28:08 +02:00
Martin Lund
ffe87bc566
Added key command for showing session settings
...
A new key command "ctrl-t i" is added to allow the user to display the
various session settings information (baudrate, databits, log file, etc.).
This is usefull in case you have a running session but have forgotten
what the settings are.
2016-05-18 15:29:09 +02:00
Martin Lund
20c43dcf7c
Consolidated command key handling
2016-05-18 09:06:40 +02:00
Martin Lund
13a8bc7790
Moved delay mechanism into separate function
2016-05-18 08:17:07 +02:00
Martin Lund
14fc053e8b
Retired obsolete usleep()
...
Replaced with nanosleep()
2016-05-17 22:21:12 +02:00
Jakub Wilk
dc997b2a8a
Insert output delay only if something was output
2016-05-17 22:04:04 +02:00
Martin Lund
a8103b8983
Added simple tx/rx statistics command (ctrl-t s)
...
To display the total number of bytes transmitted/received simply perform the
'ctrl-t s' command sequence.
This feature can be useful when eg. trying to detect non-printable
characters.
2016-05-17 16:08:19 +02:00
Martin Lund
0687d7ff7b
Further simplification of key handling
...
Changed so that the "ctrl-t ctrl-t" sequence is now simply "ctrl-t t" to
send the ctrl-t key code. This is inspired by screen which does similar
to send its command key code (ctrl-a a).
This change also allows to easier add new key commands if needed.
Updated man page accordingly.
2016-05-17 11:59:56 +02:00
Martin Lund
9571a84d70
Cleaned up and simplified key handling
2016-05-16 22:53:55 +02:00
Martin Lund
156f06c711
Updated tio title
2016-05-16 15:31:56 +02:00
Jakub Wilk
2a03a05a49
Treat EOF on stdin as error
2016-05-13 20:41:39 +02:00
Martin Lund
ef98fc7fa2
Introduced lock on device file
...
Tio will now test for and obtain an advisory lock on the tty device file
to prevent starting multiple sessions on the same tty device.
2016-05-12 15:44:59 +02:00
Jakub Wilk
bfe5c07279
Fix error handling for select()
...
Previously the error handling code for select() was unreachable.
2016-05-09 22:17:06 +02:00
Martin Lund
ad551b363e
Cleanup of error handling
...
Introduced consistent way of handling errors and printing error messages.
Also upgraded some warnings to errors.
2016-05-09 17:28:43 +02:00
Martin Lund
3c5cc029a8
Cleanup
2016-05-09 01:04:30 +02:00
Jakub Wilk
2036b1ebe8
Fixed setting "tainted"
...
Set "tainted" if and only if any character was read from the device.
Ctrl-t is no longer sent to the device on exit, so the trick to avoid
its echo is not necessary.
Characters read from stdin don't directly affect output, so they
shouldn't enable "tainted".
2016-05-08 22:47:53 +02:00
Jakub Wilk
3e1f0e9198
Added missing \r\n to warning messages
...
\n alone is not enough, because the terminal is in raw mode.
2016-05-08 21:32:59 +02:00
Martin Lund
7c493d957c
Fixed index error wrt ctrl-t detection
2016-05-08 13:18:02 +02:00
Martin Lund
755ac53553
Fixed handling of ctrl-t
...
Before, when exercising the quit key sequence (ctrl-t + q) the ctrl-t code
(0x14) would be sent.
This is now fixed so that it is not sent.
However, in case it is needed to send ctrl-t to the device it is possible by
simply repeating the ctrl-t.
Meaning, ctrl-t + ctrl-t = ctrl-t sent to device.
2016-05-08 11:39:34 +02:00
Martin Lund
ece9e7f918
Improved error handling
...
Fixes a memory leak and avoids aggressive busy looping when problems
accessing tty device.
2016-05-08 00:37:27 +02:00
Jakub Wilk
05b6a554d3
Completed the ^g to ^t transition
...
In 72a287f189
2016-05-07 21:00:05 +02:00
Martin Lund
72a287f189
Changed escape key from ^g to ^t
...
After renaming to "tio" it makes sense to change the escape key
accordingly. Hence, the new escape key is ^t.
Meaning, in session, its now ctrl-t + q to quit.
2016-05-07 14:31:24 +02:00
Martin Lund
9dd21af867
Renamed "gotty" to "tio"
...
Renamed to "tio" because it is shorter and this new name also more
precisely reflects what the program is - a simple TTY terminal I/O
application.
"tio" can be considered short for terminal I/O or TTY I/O or a
combination of the two, whichever you prefer.
Also, wanted to avoid naming conflicts with other projects.
2016-05-04 20:20:06 +02:00
Martin Lund
bbda0b8851
Added log feature
...
Added "--log <filename>" option which writes all activity to specified
file.
2016-05-01 21:21:05 +02:00
Martin Lund
ebd65400a1
Fix tty device file accessibility test
...
Fixes ending up in a freeze when a tty device exists but is not
readable.
2016-04-25 15:31:49 +02:00
Martin Lund
9f38512285
Do not quit on error
...
This makes gotty more robust in the sense it will not quit when an error
occurs but simply continue to try reconnect.
2016-04-24 15:43:56 +02:00
Martin Lund
c6c4a4b1dd
Minor cleanup
2016-04-24 09:20:27 +02:00
Jakub Wilk
97c896d52b
Fixed typo
2016-04-23 22:21:38 +02:00
Martin Lund
4eaff1df9d
Renamed --char-delay to --output-delay
...
Renaming to make the naming more specific for the feature.
2015-04-18 11:41:49 +03:00
Jeppe Ledet-Pedersen
bc100643ec
Add option for setting inter-character delay
2015-04-13 13:45:05 +02:00
Martin Lund
7bef8f8a0d
Flush I/O data on connect
...
Make sure there is no stale I/O data on tty device upon connect.
2014-10-23 11:20:48 +02:00
Martin Lund
0ad8007aac
Eliminated first time connect delay
...
Rearranged timeout handling so that the first time connect delay is
eliminated.
2014-10-12 18:33:53 +02:00
Martin Lund
2cf211b99f
Changed quit key sequence to ctrl-g + q
...
Changed the quit key sequence from ctrl-g + ctrl-q to ctrl-g + q as the
latter is simpler and considered more conventional.
2014-10-08 19:25:35 +02:00
Martin Lund
b6c1135d69
Added timestamp to gotty prompt
2014-10-07 17:45:21 +02:00
Martin Lund
cc7f21e735
Various cleanup
...
Renamed device -> tty_device.
Removed hardcoded tty device name max length.
Updated README.
2014-09-30 16:05:38 +02:00
Martin Lund
820b990692
Renamed stdio to new_stdout
...
Since it is actually only stdout we configure.
2014-09-30 01:31:55 +02:00
Martin Lund
9dfb1debaf
Fixed disconnect output
...
In certain cases the disconnect message would eat a line of output from
the tty device (if any). This is now fixed.
2014-09-30 01:18:29 +02:00
Martin Lund
4b535a5c62
Improved Connected / Disconnected output
2014-09-28 12:59:00 +02:00
Martin Lund
960d59cbc4
Improved error output
2014-09-28 12:09:19 +02:00
Martin Lund
6e2582787c
Fixed not being able to quit
...
When gotty was waiting for a device to appear it was impossible to quit
using the ctrl-g ctrl-q sequence. This is now fixed.
2014-09-27 22:18:07 +02:00
Martin Lund
57beed2e34
Cleanup of stdin handle
2014-09-27 21:44:40 +02:00
Martin Lund
38935dc0f5
Made gotty a bit more robust
...
Now gotty does not exit on errors but simply tries to reconnect.
2014-09-27 19:10:32 +02:00
Martin Lund
a14d14d75b
Initial import
2014-09-27 11:35:17 +02:00
