help with using something in file

[loopylukas]

what i want to do is in a file called settings.ini there 3 lines of things
a dll
a process
and a delay

well what i want it to do is use the name of the dll in a sentance so i can say something like
the thing you are injecting is (the name of dll in the settings.ini file) i hope you have fun
but what i want it to do is when someone puts another dll into there it will say that name instead but i dont know how
well here's the code so far

#include <windows.h>
#include <iostream>
#include <string>
#include <fstream>
using namespace std;

#include "Injector.h"

string process, dll, delay;
int rsult = -1;

int main() {
	ifstream file ("Settings.ini");
	getline (file,dll);
	getline (file,process);
	getline (file,delay);
	file.close();
    dll = file


	cout << "----------------loopy Injector---------------"
	     << endl
	     << "----------------Made By loopylukas----------------"
	     << endl
	     << endl
	     << "Waiting for " << process << "...";

	for (;;) {
		if (IsRunning(process.c_str())) {
			cout << endl << "Waiting " << delay << " ms" << endl;
			Sleep (atoi(delay.c_str()));
			rsult = InjectDll(GetPid(process.c_str()), dll.c_str());
			break;
		}
		cout << ".";
		Sleep (50);
	}

	if (rsult == 0) 
		cout << endl << "Injection Sucess!" << endl;
	else
		cout << endl << "Injection Failed!" << endl;

	Sleep (1000);
	return 0;
}

if anyone could help that would be nice

[Dunna]

If you mean you just want to take that line from the string and put it into a sentence it's easy with sprintf_s().

An example would be:

char someMsg[255] = "";
char theDLLName[255] = "SomeDLL.dll";

sprintf_s(someMsg, 255, "You have injected %s into the process!", theDLLName);

Now of course you would have to adjust for your use with the string class, and replace theDLLName with the string you read from the file. Not sure if that's what you meant or not.

[loopylukas]

hey could you help me place it into my code please?

[oracleguy]

If you mean you just want to take that line from the string and put it into a sentence it's easy with sprintf_s().

An example would be:

char someMsg[255] = "";
char theDLLName[255] = "SomeDLL.dll";

sprintf_s(someMsg, 255, "You have injected %s into the process!", theDLLName);

Now of course you would have to adjust for your use with the string class, and replace theDLLName with the string you read from the file. Not sure if that's what you meant or not.

I believe the string class has an overload for the insertion operator so you could use that to build the string.