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| author | Lei YU <mine260309@gmail.com> | 2018-04-19 10:59:40 +0800 |
|---|---|---|
| committer | Lei YU <mine260309@gmail.com> | 2018-04-19 14:09:46 +0800 |
| commit | 065b767b6e658702dfac696cd752cca6190a4610 (patch) | |
| tree | 75d3de466c5c80c32cc98cc2b333aa6596844992 | |
| parent | bc4a4ff6e4d0688727d54e73356be617acf18035 (diff) | |
| download | phosphor-gpio-monitor-065b767b6e658702dfac696cd752cca6190a4610.tar.gz phosphor-gpio-monitor-065b767b6e658702dfac696cd752cca6190a4610.zip | |
Make --continue as no_argument
This is an improvement for the previous commit, that make --continue
option as no_argument.
Tested: phosphor-gpio-monitor is able to run with or without --continue
argument, and it it continues to run after key press with this
argument.
Change-Id: I6f9dc5423e19eace366e382a2408dd143a124915
Signed-off-by: Lei YU <mine260309@gmail.com>
| -rw-r--r-- | argument.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/argument.cpp b/argument.cpp index d388001..c47dcd9 100644 --- a/argument.cpp +++ b/argument.cpp @@ -37,7 +37,7 @@ const option ArgumentParser::options[] = { "key", required_argument, nullptr, 'k' }, { "polarity", required_argument, nullptr, 'r' }, { "target", required_argument, nullptr, 't' }, - { "continue", optional_argument, nullptr, 'c' }, + { "continue", no_argument, nullptr, 'c' }, { "help", no_argument, nullptr, 'h' }, { 0, 0, 0, 0}, }; @@ -94,7 +94,7 @@ void ArgumentParser::usage(char** argv) " This is 0 / 1 \n"; std::cerr << " --target=<systemd unit> Systemd unit to be called on GPIO" " state change\n"; - std::cerr << " --continue=[true] Whether or not to continue" + std::cerr << " [--continue] Whether or not to continue" " after key pressed\n"; } } // namespace gpio |
