AI代码解释 staticvoidPrintString(int max_cols,absl::string_view*str,protobuf::io::Printer*printer){printer->Print("\'");while(max_cols>0&&!str->empty()){char ch=(*str)[0];if(ch=='\\'){printer->PrintRaw("\\\");max_cols--;}elseif(ch=='\''){printer->PrintRaw("\\'");...
首先,让我来简单的解释一下Lua解释器的工作机制,Lua解释器自身维护一个运行时栈,通过这个运行时栈,Lua解释器向主机程序传递参数,所以我们可以这样来得到一个脚本变量的值:获取脚本的变量的值lua_pushstring(L, "var"); //将变量的名字放入栈lua_gettatbl lua 按键写法 php也么用lua做游戏 lua Lua 函数指针 ...
lua_getglobal(L, "test"); /* function to be called */ lua_getfield(L, "localFunc"); //<==> lua_pushlstring(L, "localFunc"); lua_gettable(L, -2); //lua_getglobal(L, "testGlobalFuncWithParam"); // lua_pushstring cannot handle a string contains '\0'. // a string contain...
- This is a modal window. No compatible source was found for this media. functionaverage(...)result=0localarg={...}fori,vinipairs(arg)doresult=result+vendreturnresult/#argend-- call the function with argumentsprint("The average is",average(10,5,3,4,5,6)) ...
结合Lua变量类型小节的内容, 我当时猜测这16个字节应该是符合LuaValue的结构, 当时按照Lua String的结构进行分析(0x44里的低位4表明是字符串类型), 得到了一个项目内使用的字符串. 这基本确定了自己的推论. 进一步, 我向上查询多个内存的内容. 发现在这块内存有如下Lua变量. 代码语言:javascript 代码运行次数:0...
syntax:log_formatnamestring...; default:combined 'remoteaddrremoteaddrtime_iso8601msecmsecrequest_timeconnectionconnectionconnection_requests $protocol'; context:tcp,server example: log_formatlog1'$remote_addr$time_iso8601$msec$request_time$connection$connection_requests$bytes_sent$protocol'; ...
HTTP Response Entitycontains the following fields except408timeout status; status: number - HTTP status code. header: table - response header ifstatusis not408timeout status. body: string or table - response body ifstatusis not408timeout status. ...
exit(444) end local data, typ, err = wb:recv_frame() if not data then if not string.find(err, "timeout", 1, true) then ngx.log(ngx.ERR, "failed to receive a frame: ", err) return ngx.exit(444) end end if typ == "close" then -- for typ "close", err contains the ...
LuaCallbacks.h contains main part of the wrapper. It contains templated meethods that are called from Lua, methods binded to Lua metamethods like __gc, __index, __newindex, __tostring etc. and constructors for Lua classes.LuaFunctionWrapper.h contains a static class wrapping Lua methods ...
> = string.byte("ABCDE") -- no index, so the first character 65 > = string.byte("ABCDE",1) -- indexes start at 1 65 > = string.byte("ABCDE",0) -- we're not using C > = string.byte("ABCDE",100) -- index out of range, no value returned > = string.byte("ABCDE",3,4...