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ÓÃÃüÁîÐÐÔËÐУºlua test.lua
lua: error loading modules 'dllforlua' from file './dllforlua.dll':
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extern "C"
LUALIB_API int luaopen_testlua(lua_State *L) {
 lua_register(L, "average", lua_average);
 return 0;
}
ÁíÍâÒ»ÖÖ½â¾ö·½·¨£¬ÓÃpackage.loadlib£¨¾ø¶Ô·¾¶.dll, "µ¼³öº¯ÊýÃû")
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dllentry = package.loadlib("D:\\myprogram\\Lua\\firstC\\Release\\luatest.dll", "luaopen_suibian")
dllentry()
avg, sum = average(10, 20, 30, 40, 50)
print("The average is ", avg)
print("The sum is ", sum)
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#include <string.h>
#include <stdlib.h>
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#define f(a,b) a##b
#define g(a)  #a
#define h(a) g(a)
int main()   
{   
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    va_list argptr;
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