mirror of
https://github.com/isar/libmdbx.git
synced 2024-12-30 02:04:12 +08:00
42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
#include "mdbx.h++"
|
|
|
|
#include <iostream>
|
|
|
|
static char log_buffer[1024];
|
|
|
|
static void logger_nofmt(MDBX_log_level_t loglevel, const char *function,
|
|
int line, const char *msg, unsigned length) noexcept {
|
|
(void)length;
|
|
(void)loglevel;
|
|
fprintf(stdout, "%s:%u %s", function, line, msg);
|
|
}
|
|
|
|
int main(int argc, const char *argv[]) {
|
|
(void)argc;
|
|
(void)argv;
|
|
|
|
mdbx_setup_debug_nofmt(MDBX_LOG_NOTICE, MDBX_DBG_ASSERT, logger_nofmt,
|
|
log_buffer, sizeof(log_buffer));
|
|
|
|
mdbx::path db_filename = "test-dbi";
|
|
mdbx::env::remove(db_filename);
|
|
|
|
mdbx::env::operate_parameters operateParameters(100, 10);
|
|
mdbx::env_managed::create_parameters createParameters;
|
|
{
|
|
mdbx::env_managed env2(db_filename, createParameters, operateParameters);
|
|
mdbx::txn_managed txn2 = env2.start_write(false);
|
|
/* mdbx::map_handle testHandle2 = */ txn2.create_map(
|
|
"fap1", mdbx::key_mode::reverse, mdbx::value_mode::single);
|
|
txn2.commit();
|
|
}
|
|
mdbx::env_managed env(db_filename, createParameters, operateParameters);
|
|
mdbx::txn_managed txn = env.start_write(false);
|
|
/* mdbx::map_handle testHandle = */ txn.create_map(
|
|
"fap1", mdbx::key_mode::usual, mdbx::value_mode::single);
|
|
txn.commit();
|
|
|
|
std::cout << "OK\n";
|
|
return EXIT_SUCCESS;
|
|
}
|