diff options
Diffstat (limited to 'Source/ablastr/utils/SignalHandling.cpp')
| -rw-r--r-- | Source/ablastr/utils/SignalHandling.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Source/ablastr/utils/SignalHandling.cpp b/Source/ablastr/utils/SignalHandling.cpp index f071315ed..36ab50f4c 100644 --- a/Source/ablastr/utils/SignalHandling.cpp +++ b/Source/ablastr/utils/SignalHandling.cpp @@ -35,7 +35,7 @@ SignalHandling::parseSignalNameToNumber (const std::string &str) amrex::IParser signals_parser(str); #if defined(__linux__) || defined(__APPLE__) - struct { + const struct { const char* abbrev; const int value; } signals_to_parse[] = { @@ -104,7 +104,7 @@ SignalHandling::parseSignalNameToNumber (const std::string &str) auto spf = signals_parser.compileHost<0>(); - int sig = spf(); + const int sig = spf(); ABLASTR_ALWAYS_ASSERT_WITH_MESSAGE(sig < NUM_SIGNALS, "Parsed signal value is outside the supported range of [1, 31]"); @@ -133,7 +133,7 @@ SignalHandling::InitSignalHandling () } else { sa.sa_handler = SIG_IGN; } - int result = sigaction(signal_number, &sa, nullptr); + const int result = sigaction(signal_number, &sa, nullptr); ABLASTR_ALWAYS_ASSERT_WITH_MESSAGE(result == 0, "Failed to install signal handler for a configured signal"); } @@ -159,7 +159,7 @@ SignalHandling::CheckSignals () // unset the flag without risking loss of a signal - if a // signal arrives after this, it will be handled the next // time this function is called. - bool signal_received = signal_received_flags[signal_number].exchange(false); + const bool signal_received = signal_received_flags[signal_number].exchange(false); if (signal_received) { for (int signal_request = 0; signal_request < SIGNAL_REQUESTS_SIZE; ++signal_request) { @@ -195,7 +195,7 @@ SignalHandling::WaitSignals () bool SignalHandling::TestAndResetActionRequestFlag (int action_to_test) { - bool retval = signal_actions_requested[action_to_test]; + const bool retval = signal_actions_requested[action_to_test]; signal_actions_requested[action_to_test] = false; return retval; } |