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/*!A cross-platform build utility based on Lua
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Copyright (C) 2015-present, Xmake Open Source Community.
*
* @author ruki
* @file loadxmi.c
*
*/
/* //////////////////////////////////////////////////////////////////////////////////////
* trace
*/
#define TB_TRACE_MODULE_NAME "loadxmi"
#define TB_TRACE_MODULE_DEBUG (0)
/* //////////////////////////////////////////////////////////////////////////////////////
* includes
*/
#include "prefix.h"
#ifdef USE_LUAJIT
#define XMI_USE_LUAJIT
#endif
#include "xmi.h"
/* //////////////////////////////////////////////////////////////////////////////////////
* types
*/
typedef int (*xm_setup_func_t)(xmi_lua_ops_t *ops);
/* //////////////////////////////////////////////////////////////////////////////////////
* implementation
*/
tb_int_t xm_package_loadxmi(lua_State *lua) {
tb_assert_and_check_return_val(lua, 0);
tb_char_t const *path = luaL_checkstring(lua, 1);
tb_check_return_val(path, 0);
tb_char_t const *name = luaL_checkstring(lua, 2);
tb_check_return_val(name, 0);
// load module library
tb_dynamic_ref_t lib = tb_dynamic_init(path);
if (!lib) {
lua_pushnil(lua);
lua_pushfstring(lua, "load %s failed", path);
return 2;
}
// get xmiopen_xxx function
lua_CFunction luaopen_func = (lua_CFunction)tb_dynamic_func(lib, name);
if (!luaopen_func) {
lua_pushnil(lua);
lua_pushfstring(lua, "cannot get symbol %s failed", name);
return 2;
}
// get xmisetup function
xm_setup_func_t xmisetup_func = (xm_setup_func_t)tb_dynamic_func(lib, "xmisetup");
if (!xmisetup_func) {
lua_pushnil(lua);
lua_pushfstring(lua, "cannot get symbol xmisetup failed");
return 2;
}
// setup lua interfaces
static xmi_lua_ops_t s_luaops = { 0 };
static tb_bool_t s_luaops_inited = tb_false;
if (!s_luaops_inited) {
// get functions
#ifdef XMI_USE_LUAJIT
s_luaops._lua_newuserdata = &lua_newuserdata;
#else
s_luaops._lua_getglobal = &lua_getglobal;
s_luaops._lua_geti = &lua_geti;
s_luaops._lua_rawgetp = &lua_rawgetp;
s_luaops._lua_getiuservalue = &lua_getiuservalue;
s_luaops._lua_newuserdatauv = &lua_newuserdatauv;
#endif
s_luaops._lua_gettable = &lua_gettable;
s_luaops._lua_getfield = &lua_getfield;
s_luaops._lua_rawget = &lua_rawget;
s_luaops._lua_rawgeti = &lua_rawgeti;
s_luaops._lua_createtable = &lua_createtable;
s_luaops._lua_getmetatable = &lua_getmetatable;
// set functions
#ifndef XMI_USE_LUAJIT
s_luaops._lua_setglobal = &lua_setglobal;
s_luaops._lua_seti = &lua_seti;
s_luaops._lua_rawsetp = &lua_rawsetp;
s_luaops._lua_setiuservalue = &lua_setiuservalue;
#endif
s_luaops._lua_settable = &lua_settable;
s_luaops._lua_setfield = &lua_setfield;
s_luaops._lua_rawset = &lua_rawset;
s_luaops._lua_rawseti = &lua_rawseti;
s_luaops._lua_setmetatable = &lua_setmetatable;
// access functions
s_luaops._lua_isnumber = &lua_isnumber;
s_luaops._lua_isstring = &lua_isstring;
s_luaops._lua_iscfunction = &lua_iscfunction;
s_luaops._lua_isuserdata = &lua_isuserdata;
s_luaops._lua_type = &lua_type;
s_luaops._lua_typename = &lua_typename;
#ifndef XMI_USE_LUAJIT
s_luaops._lua_isinteger = &lua_isinteger;
#endif
s_luaops._lua_tonumberx = &lua_tonumberx;
s_luaops._lua_tointegerx = &lua_tointegerx;
s_luaops._lua_toboolean = &lua_toboolean;
s_luaops._lua_tolstring = &lua_tolstring;
s_luaops._lua_tocfunction = &lua_tocfunction;
s_luaops._lua_touserdata = &lua_touserdata;
s_luaops._lua_tothread = &lua_tothread;
s_luaops._lua_topointer = &lua_topointer;
#ifndef XMI_USE_LUAJIT
s_luaops._lua_rawlen = &lua_rawlen;
#endif
// push functions
s_luaops._lua_pushnil = &lua_pushnil;
s_luaops._lua_pushinteger = &lua_pushinteger;
s_luaops._lua_pushboolean = &lua_pushboolean;
s_luaops._lua_pushnumber = &lua_pushnumber;
s_luaops._lua_pushlstring = &lua_pushlstring;
s_luaops._lua_pushstring = &lua_pushstring;
s_luaops._lua_pushvfstring = &lua_pushvfstring;
s_luaops._lua_pushfstring = &lua_pushfstring;
s_luaops._lua_pushcclosure = &lua_pushcclosure;
s_luaops._lua_pushlightuserdata = &lua_pushlightuserdata;
s_luaops._lua_pushthread = &lua_pushthread;
// stack functions
#ifdef XMI_USE_LUAJIT
s_luaops._lua_insert = &lua_insert;
s_luaops._lua_remove = &lua_remove;
s_luaops._lua_replace = &lua_replace;
#else
s_luaops._lua_absindex = &lua_absindex;
s_luaops._lua_rotate = &lua_rotate;
#endif
s_luaops._lua_gettop = &lua_gettop;
s_luaops._lua_settop = &lua_settop;
s_luaops._lua_pushvalue = &lua_pushvalue;
s_luaops._lua_copy = &lua_copy;
s_luaops._lua_checkstack = &lua_checkstack;
s_luaops._lua_xmove = &lua_xmove;
// miscellaneous functions
s_luaops._lua_error = &lua_error;
s_luaops._lua_next = &lua_next;
s_luaops._lua_concat = &lua_concat;
s_luaops._lua_getallocf = &lua_getallocf;
s_luaops._lua_setallocf = &lua_setallocf;
#ifndef XMI_USE_LUAJIT
s_luaops._lua_len = &lua_len;
s_luaops._lua_toclose = &lua_toclose;
s_luaops._lua_closeslot = &lua_closeslot;
s_luaops._lua_stringtonumber = &lua_stringtonumber;
#endif
// 'load' and 'call' functions
#ifdef XMI_USE_LUAJIT
s_luaops._lua_call = &lua_call;
s_luaops._lua_pcall = &lua_pcall;
#else
s_luaops._lua_callk = &lua_callk;
s_luaops._lua_pcallk = &lua_pcallk;
#endif
s_luaops._lua_load = &lua_load;
s_luaops._lua_dump = &lua_dump;
// luaL functions
#ifndef XMI_USE_LUAJIT
s_luaops._luaL_tolstring = &luaL_tolstring;
s_luaops._luaL_typeerror = &luaL_typeerror;
#endif
s_luaops._luaL_getmetafield = &luaL_getmetafield;
s_luaops._luaL_callmeta = &luaL_callmeta;
s_luaops._luaL_argerror = &luaL_argerror;
s_luaops._luaL_checklstring = &luaL_checklstring;
s_luaops._luaL_optlstring = &luaL_optlstring;
s_luaops._luaL_checknumber = &luaL_checknumber;
s_luaops._luaL_optnumber = &luaL_optnumber;
s_luaops._luaL_checkinteger = &luaL_checkinteger;
s_luaops._luaL_optinteger = &luaL_optinteger;
s_luaops._luaL_checkstack = &luaL_checkstack;
s_luaops._luaL_checktype = &luaL_checktype;
s_luaops._luaL_checkany = &luaL_checkany;
s_luaops._luaL_newmetatable = &luaL_newmetatable;
s_luaops._luaL_testudata = &luaL_testudata;
s_luaops._luaL_checkudata = &luaL_checkudata;
s_luaops._luaL_where = &luaL_where;
s_luaops._luaL_error = &luaL_error;
s_luaops._luaL_checkoption = &luaL_checkoption;
s_luaops._luaL_fileresult = &luaL_fileresult;
s_luaops._luaL_execresult = &luaL_execresult;
s_luaops._luaL_setfuncs = &luaL_setfuncs;
s_luaops._luaL_loadfilex = &luaL_loadfilex;
s_luaops._luaL_loadstring = &luaL_loadstring;
s_luaops_inited = tb_true;
}
xmisetup_func(&s_luaops);
// load module
lua_pushcfunction(lua, luaopen_func);
return 1;
}
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