TraceLogging Macros
Provider Macros
TraceLoggingProvider.h defines the following macros that you can use to define
a provider, log events, and get information about the provider state:
- TraceLogging Wrapper Macros configure the event that will be written by TraceLoggingWrite.
- TRACELOGGING_DECLARE_PROVIDER forward-declares a handle for a TraceLogging provider.
- TRACELOGGING_DEFINE_PROVIDER defines a handle for a TraceLogging provider.
- TRACELOGGING_DEFINE_PROVIDER_STORAGE reserves static storage for a TraceLogging provider handle that will be defined by the user for cases where TRACELOGGING_DEFINE_PROVIDER cannot be used.
- TraceLoggingWrite emits a TraceLogging event.
- TraceLoggingWriteActivity emits a TraceLogging event with specified activity IDs.
Activity Macros
TraceLoggingActivity.h defines the following macros that you can use to start,
stop, and write events to an activity that is managed by a
TraceLoggingActivity
or
TraceLoggingThreadActivity
object:
- TraceLoggingFunction creates a TraceLoggingThreadActivity named after the current function and writes a Start event for the activity. A Stop activity will be written at the end of the current scope.
- TraceLoggingWriteStart emits the start event for a TraceLoggingActivity or TraceLoggingThreadActivity and sets the activity as "Started".
- TraceLoggingWriteStop emits the stop event for a TraceLoggingActivity or TraceLoggingThreadActivity and sets the activity as "Stopped".
- TraceLoggingWriteTagged emits an event that is explicitly associated with a TraceLoggingActivity.