HawkTracer  0.10.0
event_id_provider.h
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1 #ifndef HAWKTRACER_EVENT_ID_PROVIDER_H
2 #define HAWKTRACER_EVENT_ID_PROVIDER_H
3 
4 #include <hawktracer/base_types.h>
5 
6 HT_DECLS_BEGIN
7 
13 typedef struct _HT_EventIdProvider HT_EventIdProvider;
14 
22 HT_API HT_EventIdProvider* ht_event_id_provider_get_default(void);
23 
29 HT_API HT_EventIdProvider* ht_event_id_provider_create(void);
30 
35 HT_API void ht_event_id_provider_destroy(HT_EventIdProvider* provider);
36 
44 HT_API HT_EventId ht_event_id_provider_next(HT_EventIdProvider* provider);
45 
46 HT_DECLS_END
47 
48 #endif /* HAWKTRACER_EVENT_ID_PROVIDER_H */
base_types.h
HT_API
#define HT_API
Defines a directive for exporting/importing symbols from DLL.
Definition: macros.h:76
HT_DECLS_END
#define HT_DECLS_END
Defines an end of C linkage block.
Definition: macros.h:17
ht_event_id_provider_get_default
HT_API HT_EventIdProvider * ht_event_id_provider_get_default(void)
Gets default provider.
HT_EventId
uint64_t HT_EventId
An unsigned integer used for event identifiers.
Definition: base_types.h:16
HT_EventIdProvider
typedefHT_DECLS_BEGIN struct _HT_EventIdProvider HT_EventIdProvider
HT_EventIdProvider is a sequence number generator.
Definition: event_id_provider.h:13
HT_DECLS_BEGIN
#define HT_DECLS_BEGIN
Defines a beginning of C linkage block.
Definition: macros.h:16
ht_event_id_provider_destroy
HT_API void ht_event_id_provider_destroy(HT_EventIdProvider *provider)
Destroys a provider.
ht_event_id_provider_next
HT_API HT_EventId ht_event_id_provider_next(HT_EventIdProvider *provider)
Gets next identifier.
ht_event_id_provider_create
HT_API HT_EventIdProvider * ht_event_id_provider_create(void)
Creates a new instance of an ID provider.