greenplumn clibtypes 代码
文件路径：/src/backend/gporca/libgpos/include/gpos/common/clibtypes.h
/---------------------------------------------------------------------------
/ Greenplum Database
/ Copyright (C) 2011 EMC Corp.
/
/ @filename:
/ types.h
/
/ @doc:
/ clib definitions for GPOS;
/---------------------------------------------------------------------------
#ifndef GPOS_clibtypes_H
#define GPOS_clibtypes_H
#include <dlfcn.h>
#include <sys/resource.h>
#include <sys/time.h>
#include <time.h>
#include "gpos/types.h"
namespace gpos
{
/ container for user and system time
using RUSAGE = struct rusage;
/ represent an elapsed time
using TIMEVAL = struct timeval;
/ hold minimal information about the local time zone
using TIMEZONE = struct timezone;
/ represents an elapsed time
using TIMESPEC = struct timespec;
/ store system time values
using TIME_T = time_t;
/ containing a calendar date and time broken down into its components.
using TIME = struct tm;
/ store information of a calling process
using DL_INFO = Dl_info;
} / namespace gpos
#endif / !GPOS_clibtypes_H
/ EOF