GpaGetNumCounters

Syntax

GpaStatus GpaGetNumCounters(
    GpaSessionId session_id,
    GpaUInt32* count);

Description

Gets the number of counters available.

Parameters

Name	Description
session_id	Unique identifier of a previously-created session.
count	The value which will hold the count upon successful execution.

Return value

Return value	Description
kGpaStatusOk	The number of counters was successfully retrieved.
kGpaStatusErrorGpaNotInitialized	GPA was not initialized. Call GpaInitialize before all other entrypoints.
kGpaStatusErrorNullPointer	The supplied count parameter is NULL.

The supplied session_id parameter is NULL. | | kGpaStatusErrorSessionNotFound If the supplied session_id is invalid. | | | kGpaStatusErrorFailed | The number of counters could not be retrieved. | | kGpaStatusErrorException | Exception occurred. |