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Register assertion handler to print failure details to stderr #299

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1 change: 1 addition & 0 deletions score/launch_manager/src/daemon/BUILD
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Original file line number Diff line number Diff line change
Expand Up @@ -28,5 +28,6 @@ cc_binary(
"//score/launch_manager/src/daemon/src/process_group_manager:alive_monitor_thread",
"//score/launch_manager/src/daemon/src/process_state_client:process_state_notifier",
"//score/launch_manager/src/daemon/src/recovery_client",
"@score_baselibs//score/language/futurecpp",
],
)
13 changes: 13 additions & 0 deletions score/launch_manager/src/daemon/src/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,8 @@
#include <cstring>
#include <iostream>

#include <score/assert.hpp>

#include "score/mw/launch_manager/common/log.hpp"

#include "score/mw/launch_manager/process_group_manager/alive_monitor_thread.hpp"
Expand Down Expand Up @@ -106,6 +108,17 @@ void reserveFD(int fd)
// coverity[autosar_cpp14_a15_3_3_violation:FALSE] Only logging occurs outside the try-catch enclosing main().
int main([[maybe_unused]] int argc, [[maybe_unused]] const char* argv[])
{
score::cpp::set_assertion_handler([](const score::cpp::handler_parameters& params) {
std::cerr << "Assertion failed: " << (params.condition != nullptr ? params.condition : "")
<< "\n Location: " << (params.file != nullptr ? params.file : "?") << ":" << params.line
<< " (" << (params.function != nullptr ? params.function : "?") << ")";
if (params.message != nullptr)
{
std::cerr << "\n Message: " << params.message;
}
std::cerr << "\n";
});

// reserve files descriptor osal::IpcCommsSync::sync_fd (fd3) and
// osal::IpcCommsSync::control_client_handler_nudge_fd (fd4) for communication tpyes: kNoComms !fd3 & !fd4
// kReporting fd3 & !fd4
Expand Down
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