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Indicates the types of information that you can request about a performance counter set by calling the PerfQueryCounterSetRegistrationInfo function.
Syntax
typedef enum _PerfRegInfoType {
PERF_REG_COUNTERSET_STRUCT = 1,
PERF_REG_COUNTER_STRUCT,
PERF_REG_COUNTERSET_NAME_STRING,
PERF_REG_COUNTERSET_HELP_STRING,
PERF_REG_COUNTER_NAME_STRINGS,
PERF_REG_COUNTER_HELP_STRINGS,
PERF_REG_PROVIDER_NAME,
PERF_REG_PROVIDER_GUID,
PERF_REG_COUNTERSET_ENGLISH_NAME,
PERF_REG_COUNTER_ENGLISH_NAMES
} PerfRegInfoType;
Constants
PERF_REG_COUNTERSET_STRUCTValue: 1 Gets the registration information for a counter set and all of the counters it contains as a PERF_COUNTERSET_REG_INFO block. The block includes a PERF_COUNTERSET_REG_INFO structure followed by one or more PERF_COUNTER_REG_INFO structures. |
PERF_REG_COUNTER_STRUCTGets the registration information for a performance counter as a PERF_COUNTER_REG_INFO structure. Use the requestLangId parameter of the PerfQueryCounterSetRegistrationInfo function to specify the counter identifier. |
PERF_REG_COUNTERSET_NAME_STRINGGets a null-terminated UTF16-LE string that indicates the name of the counter set. Use the requestLangId parameter of the PerfQueryCounterSetRegistrationInfo function to specify the preferred locale of the result. |
PERF_REG_COUNTERSET_HELP_STRINGGets a null-terminated UTF16-LE string that contains the help string for the counter set. Use the requestLangId parameter of the PerfQueryCounterSetRegistrationInfo function to specify the preferred locale of the result. |
PERF_REG_COUNTER_NAME_STRINGSGets the names of the performance counters in the counter set as a PERF_STRING_BUFFER_HEADER block. The block includes a PERF_STRING_BUFFER_HEADER structure, followed by one or more PERF_STRING_COUNTER_HEADER structures, followed by string data that indicates the counter names. Use the requestLangId parameter of the PerfQueryCounterSetRegistrationInfo function to specify the preferred locale of the result. |
PERF_REG_COUNTER_HELP_STRINGSGets the help strings for the performance counters in the counter set as a PERF_STRING_BUFFER_HEADER block. The block includes a PERF_STRING_BUFFER_HEADER structure, followed by one or more PERF_STRING_COUNTER_HEADER structures, followed by string data that contains the help strings. Use the requestLangId parameter of the PerfQueryCounterSetRegistrationInfo function to specify the preferred locale of the result. |
PERF_REG_PROVIDER_NAMEGets a null-terminated UTF-16LE string that indicates the name of the provider for the counter set. |
PERF_REG_PROVIDER_GUIDGets the GUID of the provider for the counter set. |
PERF_REG_COUNTERSET_ENGLISH_NAMEGets a null-terminated UTF-16LE string that contains the name of the counter set in English. This value is equivalent to setting the requestCode parameter to PERF_REG_COUNTERSET_NAME_STRING and the requestLangId parameter to 0 when you call the PerfQueryCounterSetRegistrationInfo function. |
PERF_REG_COUNTER_ENGLISH_NAMESGets the English names of the performance counters in the counter set as a PERF_STRING_BUFFER_HEADER block. The block includes a PERF_STRING_BUFFER_HEADER structure, followed by one or more PERF_STRING_COUNTER_HEADER structures, followed by string data that indicates the counter names. This value is equivalent to setting the requestCode parameter to PERF_REG_COUNTER_NAME_STRINGS and the requestLangId parameter to 0 when you call the PerfQueryCounterSetRegistrationInfo function. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10, version 1607 [desktop apps only] |
| Minimum supported server | Windows Server 2016 [desktop apps only] |
| Header | perflib.h |