sigar/bindings/lua/sigar-sysinfo.c

66 lines
2.3 KiB
C

/**
* Copyright (c) 2009, Sun Microsystems Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of Sun Microsystems Inc. nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <lua.h>
#include <lauxlib.h>
#include <lualib.h>
#include <string.h>
#include <stdlib.h>
#include "sigar.h"
#include "lua-sigar.h"
int lua_sigar_sysinfo_get(lua_State *L) {
sigar_t *s = *(sigar_t **)luaL_checkudata(L, 1, "sigar");
sigar_sys_info_t sysinfo;
sigar_sys_info_get(s, &sysinfo);
lua_newtable(L);
#define DATA \
(&(sysinfo))
LUA_EXPORT_STR(DATA, name);
LUA_EXPORT_STR(DATA, version);
LUA_EXPORT_STR(DATA, arch);
LUA_EXPORT_STR(DATA, machine);
LUA_EXPORT_STR(DATA, description);
LUA_EXPORT_STR(DATA, patch_level);
LUA_EXPORT_STR(DATA, vendor);
LUA_EXPORT_STR(DATA, vendor_version);
LUA_EXPORT_STR(DATA, vendor_name);
LUA_EXPORT_STR(DATA, vendor_code_name);
#undef DATA
return 1;
}