71 lines
2.6 KiB
C
71 lines
2.6 KiB
C
/**
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* Copyright (c) 2009, Sun Microsystems Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* - Neither the name of Sun Microsystems Inc. nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __LUA_SIGAR_H__
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#define __LUA_SIGAR_H__
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#include "sigar.h"
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#define LUA_EXPORT_INT(x, y) \
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if (x->y == SIGAR_FIELD_NOTIMPL) { \
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lua_pushnil(L); \
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} else { \
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lua_pushnumber(L, x->y); \
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} \
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lua_setfield(L, -2, #y);
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#define LUA_EXPORT_DOUBLE(x, y) \
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lua_pushnumber(L, x->y); \
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lua_setfield(L, -2, #y);
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#define LUA_EXPORT_STR(x, y) \
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lua_pushstring(L, x->y); \
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lua_setfield(L, -2, #y);
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#define LUA_EXPORT_ADDRESS(x, y) \
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lua_sigar_push_address(L, &(x->y)); \
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lua_setfield(L, -2, #y);
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int lua_sigar_cpus_get(lua_State *L);
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int lua_sigar_mem_get(lua_State *L);
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int lua_sigar_swap_get(lua_State *L);
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int lua_sigar_procs_get(lua_State *L);
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int lua_sigar_proc_get(lua_State *L);
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int lua_sigar_pid_get(lua_State *L);
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int lua_sigar_fses_get(lua_State *L);
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int lua_sigar_disk_get(lua_State *L);
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int lua_sigar_disks_get(lua_State *L);
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int lua_sigar_netifs_get(lua_State *L);
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int lua_sigar_who_get(lua_State *L);
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int lua_sigar_version_get(lua_State *L);
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int lua_sigar_sysinfo_get(lua_State *L);
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int lua_sigar_push_address(lua_State *L, sigar_net_address_t *addr);
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#endif
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