相关疑难解决方法(0)

鉴于主程序的标准定义:

int main(int argc, char *argv[]) {
   ...
}

argcPOSIX系统在哪些情况下可以为零？

我正在使用CreateProcess这种方式：

resultCreate = CreateProcess(Command, CommandLine, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);

//"Command" contains the executable file to execute
//"CommandLine" contains the parameters to pass to that executable

参数如下：

Param1: "C:\Users\myuser\Desktop\file.dll"
Param2: "file" (module name)
Param3: " " (blank)

所以完整的命令行字符串将是：

"C:\Users\myuser\Desktop\file.dll" file " "

CreateProcess 成功运行可执行文件并应用前两个参数，但是当到达第三个时，它会抛出错误

The specified process could not be found.
Function " " could not be called, due to " " doesn't exist in the DLL "(null)"

如何正确传递所需的参数？