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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-07-24 09:54:23 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-07-24 09:54:44 +0000 |
| commit | 836b47cb7e99a977c5a23b059ca1d0b5065d310e (patch) | |
| tree | 1604da8f482d02effa033c94a84be42bc0c848c3 /src/collectors/windows.plugin/perflib.h | |
| parent | Releasing debian version 1.44.3-2. (diff) | |
| download | netdata-836b47cb7e99a977c5a23b059ca1d0b5065d310e.tar.xz netdata-836b47cb7e99a977c5a23b059ca1d0b5065d310e.zip | |
Merging upstream version 1.46.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/collectors/windows.plugin/perflib.h')
| -rw-r--r-- | src/collectors/windows.plugin/perflib.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/collectors/windows.plugin/perflib.h b/src/collectors/windows.plugin/perflib.h new file mode 100644 index 000000000..deba4e9a3 --- /dev/null +++ b/src/collectors/windows.plugin/perflib.h @@ -0,0 +1,72 @@ +// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef NETDATA_PERFLIB_H
+#define NETDATA_PERFLIB_H
+
+#include "libnetdata/libnetdata.h"
+#include <windows.h>
+
+const char *RegistryFindNameByID(DWORD id);
+const char *RegistryFindHelpByID(DWORD id);
+DWORD RegistryFindIDByName(const char *name);
+#define PERFLIB_REGISTRY_NAME_NOT_FOUND (DWORD)-1
+
+PERF_DATA_BLOCK *perflibGetPerformanceData(DWORD id);
+void perflibFreePerformanceData(void);
+PERF_OBJECT_TYPE *perflibFindObjectTypeByName(PERF_DATA_BLOCK *pDataBlock, const char *name);
+PERF_INSTANCE_DEFINITION *perflibForEachInstance(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType, PERF_INSTANCE_DEFINITION *lastInstance);
+
+typedef struct _rawdata {
+ DWORD CounterType;
+ DWORD MultiCounterData; // Second raw counter value for multi-valued counters
+ ULONGLONG Data; // Raw counter data
+ LONGLONG Time; // Is a time value or a base value
+ LONGLONG Frequency;
+} RAW_DATA, *PRAW_DATA;
+
+typedef struct _counterdata {
+ DWORD id;
+ bool updated;
+ const char *key;
+ DWORD OverwriteCounterType; // if set, the counter type will be overwritten once read
+ RAW_DATA current;
+ RAW_DATA previous;
+} COUNTER_DATA;
+
+#define RAW_DATA_EMPTY (RAW_DATA){ 0 }
+
+bool perflibGetInstanceCounter(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType, PERF_INSTANCE_DEFINITION *pInstance, COUNTER_DATA *cd);
+bool perflibGetObjectCounter(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType, COUNTER_DATA *cd);
+
+typedef bool (*perflib_data_cb)(PERF_DATA_BLOCK *pDataBlock, void *data);
+typedef bool (*perflib_object_cb)(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType, void *data);
+typedef bool (*perflib_instance_cb)(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType, PERF_INSTANCE_DEFINITION *pInstance, void *data);
+typedef bool (*perflib_instance_counter_cb)(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType, PERF_INSTANCE_DEFINITION *pInstance, PERF_COUNTER_DEFINITION *pCounter, RAW_DATA *sample, void *data);
+typedef bool (*perflib_counter_cb)(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType, PERF_COUNTER_DEFINITION *pCounter, RAW_DATA *sample, void *data);
+
+int perflibQueryAndTraverse(DWORD id,
+ perflib_data_cb dataCb,
+ perflib_object_cb objectCb,
+ perflib_instance_cb instanceCb,
+ perflib_instance_counter_cb instanceCounterCb,
+ perflib_counter_cb counterCb,
+ void *data);
+
+bool ObjectTypeHasInstances(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType);
+
+BOOL getInstanceName(PERF_DATA_BLOCK *pDataBlock, PERF_OBJECT_TYPE *pObjectType, PERF_INSTANCE_DEFINITION *pInstance,
+ char *buffer, size_t bufferLen);
+
+BOOL getSystemName(PERF_DATA_BLOCK *pDataBlock, char *buffer, size_t bufferLen);
+
+PERF_OBJECT_TYPE *getObjectTypeByIndex(PERF_DATA_BLOCK *pDataBlock, DWORD ObjectNameTitleIndex);
+
+PERF_INSTANCE_DEFINITION *getInstanceByPosition(
+ PERF_DATA_BLOCK *pDataBlock,
+ PERF_OBJECT_TYPE *pObjectType,
+ DWORD instancePosition);
+
+void PerflibNamesRegistryInitialize(void);
+void PerflibNamesRegistryUpdate(void);
+
+#endif //NETDATA_PERFLIB_H
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