Cannot find sleep function

i'm new at C Programming (i learned c++) i want to create a process with windows.h

at first i just want to start my main programm that creates a process ( --> starts an other programm)

that's my code, but it doesn't really work, i removed every unnessasery line of code but "void sleep(700)" (or "sleep (700)" for testing if the windows methods work, but i get an error, that "sleep" cant be found.

#include <iostream>
#include <windows.h>
#include <string>

using namespace std;

void main()
{

//bool ret;
//startupinfo stupi开发者_运维问答nfo;
//prozess_information pro2info;
//Getstartupinfo (&stupinfo);

 //createprozess(null, "C:\\bsss10\\betriebssystemePRA1.exe", null, null, false, create_new_console, null,
 // null, &stupinfo, &pro2info);

 sleep (700);

cout<< "hello";

}

thanks in advance

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C (and C++) is case sensitive - sleep should be Sleep. Similar issues (and spelling) with your commented-out code.

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It should be (Note the capital S)

Sleep(700);

See the documentation

You have simalar issues with the rest of your code:

• startupinfo should be STARTUPINFO
• prozess_information should be PROCESS_INFORMATION
• Getstartupinfo should be GetStartupInfo
• createprozess should be CreateProcess

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First of all, void main should be int main and it should return 0; at the end. Then, it's "process" not "prozess", C++ is case sensitive, so you should use CreateProcess, and you're also missing capitalization on the other functions.

Here's a working code sample that does what you want. (void main there too, but honestly, you should use int main for standard compliance). Read more about creating processes here.