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modules/console: Add app signal cmd.

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This commit is contained in:
Jason Volk 2020-10-28 05:16:48 -07:00
parent e55c750f97
commit ca69e70653
1 changed files with 35 additions and 0 deletions
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35
modules/console.cc
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@ -16386,3 +16386,38 @@ console_cmd__app__unload(opt &out, const string_view &line)
out << "not found." << std::endl;
return true;
}
bool
console_cmd__app__signal(opt &out, const string_view &line)
{
const params param{line, " ",
{
"signum", "event_id"
}};
const auto signum
{
param.at<uint>("signum")
};
const auto event_idx
{
lex_castable<m::event::idx>(param.at("event_id"))?
lex_cast<m::event::idx>(param.at("event_id")):
m::index(param.at("event_id"))
};
for(auto *const &app : m::app::list)
if(app->event_idx == event_idx)
{
out << "Signal " << signum;
if(!app->child.signal(signum))
out << " failed";
out << " to PID " << app->child.pid << std::endl;
return true;
}
out << "not found." << std::endl;
return true;
}