logger.c

一个内存数据库的源代码这是服务器端还有客户端

#line 79 "/export/scratch0/monet/monet.GNU.64.64.d.14791/MonetDB5/src/modules/kernel/logger.mx"
#include "mal_config.h"
#include "gdk_logger.h"
#include "mal.h"
#include "mal_exception.h"

#ifdef WIN32
#ifndef LIBLOGGER
#define logger_export extern __declspec(dllimport)
#else
#define logger_export extern __declspec(dllexport)
#endif
#else
#define logger_export extern
#endif

/* the wrappers */
logger_export str logger_create_wrap( logger *L, int *debug, str *fn, str *dirname, str *dbname, int *version); 

str
logger_create_wrap( logger *L, int *debug, str *fn, str *dirname, str *dbname, int *version) 
{
	logger *l = logger_create(*debug, *fn, *dirname, *dbname, *version); 
	
	if (l) {
		*(logger**)L = l;
		return MAL_SUCCEED;
	}
	throw(MAL, "logger.create", "failed");
}

logger_export str logger_destroy_wrap( logger *L ) ;

str
logger_destroy_wrap( logger *L ) 
{
	logger *l = *(logger**)L;
	if (l) {
		logger_destroy(l);
		return MAL_SUCCEED;
	}
	throw(MAL, "logger.destroy", "failed");
}

logger_export int logger_exit_wrap(logger *L );

int 
logger_exit_wrap(logger *L )
{
	logger *l = *(logger**)L;
	if (l && logger_exit(l) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int logger_restart_wrap(logger *L );

int 
logger_restart_wrap(logger *L )
{
	logger *l = *(logger**)L;
	if (l && logger_restart(l) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int logger_cleanup_wrap(logger *L );

int 
logger_cleanup_wrap(logger *L )
{
	logger *l = *(logger**)L;
	if (l && logger_cleanup(l) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int logger_changes_wrap(int *r, logger *L );

int 
logger_changes_wrap(int *r, logger *L )
{
	logger *l = *(logger**)L;
	if (l) {
		*r = logger_changes(l);
		return GDK_SUCCEED;
	}
	*r = 0;
	return GDK_FAIL;
}

logger_export int log_tstart_wrap(logger *L );

int 
log_tstart_wrap(logger *L )
{
	logger *l = *(logger**)L;
	if (l && log_tstart(l) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int log_tend_wrap(logger *L );

int 
log_tend_wrap(logger *L )
{
	logger *l = *(logger**)L;
	if (l && log_tend(l) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int log_abort_wrap(logger *L );

int 
log_abort_wrap(logger *L )
{
	logger *l = *(logger**)L;
	if (l && log_abort(l) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int log_delta_wrap(logger *L, BAT *b, str nme );

int 
log_delta_wrap(logger *L, BAT *b, str nme )
{
	logger *l = *(logger**)L;
	if (l && log_delta(l, b, nme) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int log_bat_wrap(logger *L, BAT *b, str nme );

int 
log_bat_wrap(logger *L, BAT *b, str nme )
{
	logger *l = *(logger**)L;
	if (l && log_bat(l, b, nme) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int log_bat_clear_wrap(logger *L, str nme );

int 
log_bat_clear_wrap(logger *L, str nme )
{
	logger *l = *(logger**)L;
	if (l && log_bat_clear(l, nme) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int log_bat_persists_wrap(logger *L, BAT *b, str nme );

int 
log_bat_persists_wrap(logger *L, BAT *b, str nme )
{
	logger *l = *(logger**)L;
	if (l && log_bat_persists(l, b, nme) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int log_bat_transient_wrap(logger *L, str nme );

int 
log_bat_transient_wrap(logger *L, str nme )
{
	logger *l = *(logger**)L;
	if (l && log_bat_transient(l, nme) == LOG_OK) 
		return GDK_SUCCEED;
	return GDK_FAIL;
}

logger_export int logger_add_bat_wrap( int *bid, logger *L, BAT *b, str nme );

int
logger_add_bat_wrap( int *bid, logger *L, BAT *b, str nme ) 
{
	logger *l = *(logger**)L;
	if (l) { 
		*bid = logger_add_bat(l, b, nme); 
		return GDK_SUCCEED;
	}
	return GDK_FAIL;
}

logger_export int logger_del_bat_wrap( logger *L, int *bid );

int
logger_del_bat_wrap( logger *L, int *bid ) 
{
	logger *l = *(logger**)L;
	if (l) {
		logger_del_bat(l, *bid); 
		return GDK_SUCCEED;
	}
	return GDK_FAIL;
}

logger_export int logger_find_bat_wrap( int *bid, logger *L, str nme );

int
logger_find_bat_wrap( int *bid, logger *L, str nme ) 
{
	logger *l = *(logger**)L;
	if (l) { 
		*bid = logger_find_bat(l, nme); 
		return GDK_SUCCEED;
	}
	return GDK_FAIL;
}


#line 296 "/export/scratch0/monet/monet.GNU.64.64.d.14791/MonetDB5/src/modules/kernel/logger.mx"