C++

Forum

 
Files counting

ovisss4 (3)
Hi i have two directories (for windows readed from file so i can add more or less then i want too) data_install data_main. Each has different number of random files (text image and etc.). And i want to create simple engine to count files and store which directory has what files and id number for each file in directory(store in data_w.txt file). Example:

data_install
1. data_1.txt
2. data_2.txt
3. image_1.jpg
4. image_2.png

data_main
1. data_3.txt
2. data_4.txt
3. image_1.jpg
4. image_2.png

and i'm using Microsoft visual studio if that changes anything

heres my code:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
 
#include <stdio.h>
#include <windows.h>
#include <fstream>
#include <fstream>
#include <iostream>
#include <string>
#include <sstream>
#include <cassert>
#include <vector>
//-------------------------------------------------------------------------------------
using namespace std;
//-------------------------------------------------------------------------------------
const int max_lengh = 1000;
const char DR[] = "data_r.txt";
const char DW[] = "data_w.txt";
//-------------------------------------------------------------------------------------
struct file
{
	string name;
	int id;
};
//-------------------------------------------------------------------------------------
string file[max_lengh];
string dir[max_lengh];
//-------------------------------------------------------------------------------------
void move(int file[], int n);
void count_files(int n);
void read(const char DR[], int & n);
//-------------------------------------------------------------------------------------
int main()
{
	return 0;
}
void read(const char DR[], int & n)
{
	int i;
	ifstream read(DR);
	read >> n;
	for (i = 0; i < n; i++)
	{
		read >> dir[i];
		//cout << i;
	}
	read.close();
}
void count_files(int n)
{
	int i;
	for (i = 0; i < n; i++)
	{
		count
	}
}


File to store what directories to open.
data_r.txt
1
2
3
 
2
data_install
data_main

Last edited on
Auroch (71)
ovisss4 (3)

Hope this helps : http://www.cplusplus.com/forum/beginner/132587/


I'm counting files in directorrry, not words its alitlebit difrent i gues. I'm checking FindFirstFile and FindNextFile it might help i hope
ovisss4 (3)
FindFirstFile and FindNextFile does anyone know how to properlly use it ? And explain or write simple program which this which i could study.
Topic archived. No new replies allowed.