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Added key command for showing session settings

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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.
This commit is contained in:
Martin Lund 2016-05-18 15:29:09 +02:00
parent d180b9f336
commit ffe87bc566
5 changed files with 40 additions and 9 deletions
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22
src/options.c
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@ -39,6 +39,12 @@ struct option_t option =
"", // Log filename
false, // No autoconnect
0, // No output delay
{},
115200, // Baudrate
8, // Databits
"none", // Flow
1, // Stopbits
"none" // Parity
};
void print_options_help(char *argv[])
@ -65,8 +71,6 @@ void parse_options(int argc, char *argv[])
{
int c;
int baudrate;
int databits;
int stopbits;
if (argc == 1)
{
@ -122,7 +126,7 @@ void parse_options(int argc, char *argv[])
break;
case 'b':
baudrate = atoi(optarg);
option.baudrate = baudrate = atoi(optarg);
switch (baudrate)
{
case 0:
@ -223,9 +227,9 @@ void parse_options(int argc, char *argv[])
break;
case 'd':
databits = atoi(optarg);
option.databits = atoi(optarg);
option.tio.c_cflag &= ~CSIZE;
switch (databits)
switch (option.databits)
{
case 5:
option.tio.c_cflag |= CS5;
@ -246,6 +250,8 @@ void parse_options(int argc, char *argv[])
break;
case 'f':
option.flow = optarg;
if (strcmp("hard", optarg) == 0)
{
option.tio.c_cflag |= CRTSCTS;
@ -269,8 +275,8 @@ void parse_options(int argc, char *argv[])
break;
case 's':
stopbits = atoi(optarg);
switch (stopbits)
option.stopbits = atoi(optarg);
switch (option.stopbits)
{
case 1:
option.tio.c_cflag &= ~CSTOPB;
@ -285,6 +291,8 @@ void parse_options(int argc, char *argv[])
break;
case 'p':
option.parity = optarg;
if (strcmp("odd", optarg) == 0)
{
option.tio.c_cflag |= PARENB;