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ÓÃÃüÁîÐÐÔËÐУºlua test.lua
lua: error loading modules 'dllforlua' from file './dllforlua.dll':
    ÕÒ²»µ½Ö¸¶¨µÄ³ÌÐò¡£
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Èç¹ûÓÃrequireµ÷ÓõÄʱºò£¬C¶¯Ì¬¿âµÄÎļþÃû±ØÐëÒªÓëµ¼³öº¯Êý±£³ÖÒ»Ö¡£
ÀýÈ磺¶¯Ì¬¿âÃû×Ö£ºtestlua.dll£¬ÄÇôµ¼³öº¯Êý±ØÐëÈçÏ£º
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")
È»ºóµ÷ÓÃÕâ¸öµ¼³öº¯Êý
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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4*4¼üÅÌɨÃèC³ÌÐò

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#include<reg52.h>
#define uchar unsigned char
 uchar code table[]={0xC0,0xF9,0xA4,0xB0,0x99,
    0x92,0x82,0xF8,0x80,0x90,
    0x88,0x83,0xC6,0xA1,0x86,0x8E};
uchar temp,num;
void display(uchar);
void delay(uchar a)
{
  ......

C/C++Êý×éÃûÓëÖ¸ÕëÇø±ð

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curl c api

 curl c api
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×î½üÑо¿ÁËÒ»ÏÂLinuxϵÄcurl C API,curl c APIµÄÎĵµ±È½Ï·á¸»£¬Î¨Ò»¾ÍÊDzéÕÒÆðÀ´£¬·ÑЩʱ¼ä¡£CurlµÄC APIºÍcurlµÄPHP API£¬º¯Êý½Ó¿ÚºÍ×÷ÓôóÖÂÏàͬ£¬ËùÒÔÈç¹ûÓÐPHP APIʹÓþ­ÑéÓ¦¸ÃºÜºÃÀí½â¡£
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c vaϵÁкêµÄ»ù±¾Ó÷¨

 vaϵÁкêµÄÓ÷¨µÄÒ»°ã²½Ö裺
 vsptr(char *format, ...)  //ÇмǴ˴¦µÄ¸ñʽ
 {
    va_list argptr;
    va_start(argptr, format); //ʹµÃargptrÖ¸ÏòÒÔformat¿ªÍ·µÄ´æ´¢¿Õ¼ä
    va_arg(argptr, type);  //È¡´«µÝµÄ²ÎÊý
    ......
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