negentropy/cpp/negentropy_wrapper.h

28 lines
937 B
C

#ifndef _NEGENTROPY_WRAPPER_H
#define _NEGENTROPY_WRAPPER_H
//This is a C-wrapper for the C++ library that helps in integrating negentropy with nim code.
//TODO: Do error handling by catching exceptions
extern "C" void* storage_new(const char* db_path, const char* name);
extern "C" void* negentropy_new(void* storage, uint64_t frameSizeLimit);
extern "C" const char* negentropy_initiate(void* negentropy);
extern "C" void negentropy_setinitiator(void* negentropy);
extern "C" bool storage_insert(void* storage, uint64_t createdAt, const char* id);
extern "C" bool storage_erase(void* storage, uint64_t createdAt, const char* id);
extern "C" const char* reconcile(void* negentropy, const char* query);
extern "C" const char* reconcile_with_ids(void* negentropy, const char* query, const char* have_ids[],
uint64_t have_ids_len, const char* need_ids[], uint64_t need_ids_len);
#endif