You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
109 lines
2.1 KiB
109 lines
2.1 KiB
#ifndef _AQUERY_H
|
|
#define _AQUERY_H
|
|
|
|
#include "table.h"
|
|
#include <unordered_map>
|
|
#include <chrono>
|
|
|
|
enum Log_level {
|
|
LOG_INFO,
|
|
LOG_ERROR,
|
|
LOG_SILENT
|
|
};
|
|
|
|
enum Backend_Type {
|
|
BACKEND_AQuery,
|
|
BACKEND_MonetDB,
|
|
BACKEND_MariaDB
|
|
};
|
|
|
|
struct QueryStats{
|
|
long long monet_time;
|
|
long long postproc_time;
|
|
};
|
|
struct Config{
|
|
int running, new_query, server_mode,
|
|
backend_type, has_dll,
|
|
n_buffers;
|
|
QueryStats stats;
|
|
int buffer_sizes[];
|
|
};
|
|
|
|
struct Session{
|
|
struct Statistic{
|
|
size_t total_active;
|
|
size_t cnt_object;
|
|
size_t total_alloc;
|
|
} stats;
|
|
void* memory_map;
|
|
};
|
|
|
|
struct Context{
|
|
typedef int (*printf_type) (const char *format, ...);
|
|
|
|
void* module_function_maps = 0;
|
|
Config* cfg;
|
|
|
|
int n_buffers, *sz_bufs;
|
|
void **buffers;
|
|
|
|
void* alt_server = 0;
|
|
Log_level log_level = LOG_INFO;
|
|
|
|
Session current;
|
|
|
|
#ifdef THREADING
|
|
void* thread_pool;
|
|
#endif
|
|
printf_type print = printf;
|
|
Context();
|
|
virtual ~Context();
|
|
template <class ...Types>
|
|
void log(Types... args) {
|
|
if (log_level == LOG_INFO)
|
|
print(args...);
|
|
}
|
|
template <class ...Types>
|
|
void err(Types... args) {
|
|
if (log_level <= LOG_ERROR)
|
|
print(args...);
|
|
}
|
|
void init_session();
|
|
void end_session();
|
|
void* get_module_function(const char*);
|
|
std::unordered_map<const char*, void*> tables;
|
|
std::unordered_map<const char*, uColRef *> cols;
|
|
};
|
|
|
|
class aq_timer {
|
|
private:
|
|
std::chrono::high_resolution_clock::time_point now;
|
|
public:
|
|
aq_timer(){
|
|
now = std::chrono::high_resolution_clock::now();
|
|
}
|
|
void reset(){
|
|
now = std::chrono::high_resolution_clock::now();
|
|
}
|
|
long long elapsed(){
|
|
long long ret = (std::chrono::high_resolution_clock::now() - now).count();
|
|
reset();
|
|
return ret;
|
|
}
|
|
long long lap() const{
|
|
long long ret = (std::chrono::high_resolution_clock::now() - now).count();
|
|
return ret;
|
|
}
|
|
};
|
|
|
|
#ifdef _WIN32
|
|
#define __DLLEXPORT__ __declspec(dllexport) __stdcall
|
|
#else
|
|
#define __DLLEXPORT__
|
|
#endif
|
|
|
|
#define __AQEXPORT__(_Ty) extern "C" _Ty __DLLEXPORT__
|
|
typedef void (*deallocator_t) (void*);
|
|
|
|
#endif
|