diff options
Diffstat (limited to 'src/registry_machine.h')
| -rw-r--r-- | src/registry_machine.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/registry_machine.h b/src/registry_machine.h new file mode 100644 index 000000000..be824d168 --- /dev/null +++ b/src/registry_machine.h @@ -0,0 +1,41 @@ +#ifndef NETDATA_REGISTRY_MACHINE_H +#define NETDATA_REGISTRY_MACHINE_H + +#include "registry_internals.h" + +// ---------------------------------------------------------------------------- +// MACHINE structures + +// For each MACHINE-URL pair we keep this +struct registry_machine_url { + REGISTRY_URL *url; // de-duplicated URL + + uint8_t flags; + + uint32_t first_t; // the first time we saw this + uint32_t last_t; // the last time we saw this + uint32_t usages; // how many times this has been accessed +}; +typedef struct registry_machine_url REGISTRY_MACHINE_URL; + +// A machine +struct registry_machine { + char guid[GUID_LEN + 1]; // the GUID + + uint32_t links; // the number of REGISTRY_PERSON_URL linked to this machine + + DICTIONARY *machine_urls; // MACHINE_URL * + + uint32_t first_t; // the first time we saw this + uint32_t last_t; // the last time we saw this + uint32_t usages; // how many times this has been accessed +}; +typedef struct registry_machine REGISTRY_MACHINE; + +extern REGISTRY_MACHINE *registry_machine_find(const char *machine_guid); +extern REGISTRY_MACHINE_URL *registry_machine_url_allocate(REGISTRY_MACHINE *m, REGISTRY_URL *u, time_t when); +extern REGISTRY_MACHINE *registry_machine_allocate(const char *machine_guid, time_t when); +extern REGISTRY_MACHINE *registry_machine_get(const char *machine_guid, time_t when); +extern REGISTRY_MACHINE_URL *registry_machine_link_to_url(REGISTRY_MACHINE *m, REGISTRY_URL *u, time_t when); + +#endif //NETDATA_REGISTRY_MACHINE_H |