TIMEOUT_SIGNAL_GRACE_PERIOD

Added in version 3.27.

If the TIMEOUT_SIGNAL_NAME test property is set, this property specifies the number of seconds to wait for a test process to terminate after sending the custom signal. Otherwise, this property has no meaning.

The grace period may be any real value greater than 0.0, but not greater than 60.0. If this property is not set, the default is 1.0 second.

This is available only on platforms supporting POSIX signals. It is not available on Windows.