guid-utils.h

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#ifndef __GUID_UTILS_H__
#define __GUID_UTILS_H__
 
#include <stdint.h>
#include "ws_symbol_export.h"
#include <epan/wmem_scopes.h>
 
#define GUID_LEN    16
 
/* Note: this might be larger than GUID_LEN, so don't overlay data in packets
   with this. */
typedef struct _e_guid_t {
    uint32_t data1;
    uint16_t data2;
    uint16_t data3;
    uint8_t data4[8];
} e_guid_t;
 
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
 
WS_DLL_PUBLIC void guids_init(void);
 
WS_DLL_PUBLIC void guids_add_guid(const e_guid_t *guid, const char *name);
 
WS_DLL_PUBLIC void guids_delete_guid(const e_guid_t *guid);
 
WS_DLL_PUBLIC const char *guids_get_guid_name(const e_guid_t *guid, wmem_allocator_t *scope);
 
WS_DLL_PUBLIC const char* guids_resolve_guid_to_str(const e_guid_t *guid, wmem_allocator_t *scope);
 
WS_DLL_PUBLIC int guid_cmp(const e_guid_t *g1, const e_guid_t *g2);
 
WS_DLL_PUBLIC unsigned guid_hash(const e_guid_t *guid);
 
#ifdef __cplusplus
}
#endif /* __cplusplus */
 
#endif /* __GUID_UTILS_H__ */