bitlair/ampswitch
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This commit is contained in:
Bob 2014-02-09 22:46:47 +01:00
parent 3ab4903c91
commit abbe6b2b38
1 changed files with 33 additions and 7 deletions
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40
src/ampswitch.cpp
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@ -53,13 +53,15 @@ CAmpSwitch::CAmpSwitch(int argc, char *argv[])
struct option longoptions[] = struct option longoptions[] =
{ {
{"on-command", required_argument, NULL, 'n'}, {"on-command", required_argument, NULL, 'n'},
{"off-command", required_argument, NULL, 'f'}, {"off-command", required_argument, NULL, 'f'},
{"help", no_argument, NULL, 'h'}, {"switch-time", required_argument, NULL, 's'},
{"trigger-level", required_argument, NULL, 't'},
{"help", no_argument, NULL, 'h'},
{0, 0, 0, 0} {0, 0, 0, 0}
}; };
const char* shortoptions = "n:f:h"; const char* shortoptions = "n:f:s:t:h";
int c; int c;
int optionindex = 0; int optionindex = 0;
while ((c = getopt_long(argc, argv, shortoptions, longoptions, &optionindex)) != -1) while ((c = getopt_long(argc, argv, shortoptions, longoptions, &optionindex)) != -1)
@ -77,6 +79,28 @@ CAmpSwitch::CAmpSwitch(int argc, char *argv[])
PrintHelpMessage(); PrintHelpMessage();
exit(1); exit(1);
} }
else if (c == 's')
{
float switchtime;
if (sscanf(optarg, "%f", &switchtime) != 1)
{
printf("ERROR: Wrong value for switch-time: \"%s\"\n", optarg);
exit(1);
}
m_switchtime = switchtime;
}
else if (c == 't')
{
float triggerlevel;
if (sscanf(optarg, "%f", &triggerlevel) != 1)
{
printf("ERROR: Wrong value for trigger-level: \"%s\"\n", optarg);
exit(1);
}
m_triggerlevel = triggerlevel;
}
else if (c == '?') else if (c == '?')
{ {
exit(1); exit(1);
@ -152,9 +176,11 @@ void CAmpSwitch::PrintHelpMessage()
"\n" "\n"
" options:\n" " options:\n"
"\n" "\n"
" -n, --on-command command to execute when switching on\n" " -n, --on-command command to execute when switching on\n"
" -f, --off-command command to execute when switching off\n" " -f, --off-command command to execute when switching off\n"
" -h, --help print this message\n" " -s, --switch-time minimum number of seconds between switches\n"
" -t, --trigger-level absolute value of trigger level\n"
" -h, --help print this message\n"
"\n" "\n"
); );
} }