Alias for signinfo_t;.

Process exit code type.

A process_status object that tells how the process was terminated. Wraps siginfo_type.

Enumerations

• enum reason

  Reasons for process status change.

  See

  wait(2)

Methods

• status_string() const -> const char *

  Get process status string.

• pid() const -> constexpr pid_type

  Get process ID.

• stop_signal() const -> constexpr signal

  Get process stop signal.

• term_signal() const -> constexpr signal

  Get process termination signal.

• exit_code() const -> constexpr code_type

  Get process exit code.

• continued() const -> constexpr bool

  Process received a signal to continue execution after a stop.

• trapped() const -> constexpr bool

  Process has been trapped.

• core_dumped() const -> constexpr bool

  Process has dumped the core.

• stopped() const -> constexpr bool

  Process has beed stopped.

• killed() const -> constexpr bool

  Process has beed killed.

• exited() const -> constexpr bool

  Process has exited.

• status() const -> constexpr reason

  Get process status code.

• what() const -> constexpr reason

  Get process status code.

• process_status(const process_status &) -> constexpr

  Copy-constructor.

• process_status() -> constexpr
• process_status(const siginfo_type & rhs) -> constexprexplicit

  Construct process info from signal info.

Output PID, exit status, exit code/termination signal.