error: use of undeclared identifier 'sleep' 错误,以下是一些可能的解决步骤和原因分析: 确认'sleep'函数的来源库是否已包含: 在C/C++中,sleep 函数通常用于使程序暂停执行指定的秒数。这个函数在POSIX标准(如Linux和macOS)中定义在 <unistd.h> 头文件中。 如果你是在Windows平台上编程,sleep 函数则...
I never tried it on a mac and the project has 10+ years of dust on it. Owner IronSavior commented Apr 19, 2021 My first instinct on this problem is that standard libraries may have changed since it was first written. You might try building against an older toolchain or toy with the...
aC:\Windows\System32\第九章删除结点.c(41) : error C2065: 'p1' : undeclared identifier C:\Windows\System32\ ninth chapter of deletion point .c(41): error C2065: 'p1': undeclared identifier [translate] athese tremendous pebble can use for play and sleep 这些巨大小卵石可能为戏剧使用和...
error C2040 : ' ' : 'node*' differs in levels of indirection from 'int()' Error C2059: syntax error : '_ declspec(dllexport)' error C2059: syntax error : 'constant' error C2059: syntax error : 'string' error C2065: '_T' : undeclared identifier error C2065: 'GWL_USERDATA' : ...
When trying to compile on macOS 10.14.5 with the latest XCode command line tools installed, I get the following error: $ make Scanning dependencies of target native-tools [ 1%] Generating native-tools/bin2h, native-tools/bsincgen -- The ...
af:\test\work\done\done.cpp(6) : error C2065: 'e' : undeclared identifier[translate] a每天我有太多的作业要做,以至于不能有充足的睡眠 Every day I have too many works to have to do, cannot have the sufficient sleep[translate] a6YMARA 正在翻译,请等待... ...
2.cpp `sleep' undeclared (first use this function) (Each undeclared identifier is reported only once for each function it appears in.) but in other programme it's running why? 12345678910111213141516171819202122 #include <iostream> #include <conio.h> #include <windows.h> using namespace std;...
class ScreenSleepEvent システムにアタッチされているディスプレイがパワー保存スリープ状態に入り、終了したときに送信されるイベント。 class SystemSleepEvent システムがパワー保存スリープに入ったり出たりすると、イベントが送信されます。 class UserSessionEvent ユーザー・セッションが...
error C2040 : ' ' : 'node*' differs in levels of indirection from 'int()' Error C2059: syntax error : '_ declspec(dllexport)' error C2059: syntax error : 'constant' error C2059: syntax error : 'string' error C2065: '_T' : undeclared identifier error C2065: 'GWL_USERDATA'...
'SleepCheckerPlugin', // Checks for syntactically unreachable statements in // the global scope or function bodies. 'UnreachableCodePlugin', 'UseReturnValuePlugin', 'EmptyStatementListPlugin', 'LoopVariableReusePlugin', ], // Add any issue types (such as 'PhanUndeclaredMethod') // here to inhi...