Printing Every File

i want to print every file of my PC
but this code is not searching subfolder(depth value is 2)
besides how can i search all drives(C:\,D:\......)one after one using this code...??

Code:

#include <stdarg.h>
#include <stdio.h>
#include <windows.h>
#include <string.h>

void Find(char *Path)

{
	

	char tmpPath[MAX_PATH];
	char subPath[MAX_PATH];	
	
	strcpy(tmpPath, Path);
	strcat(tmpPath, "\*");
	
	WIN32_FIND_DATA FindData;
        HANDLE hFind = FindFirstFile(tmpPath,&FindData);
	
	if(hFind == INVALID_HANDLE_VALUE)
        return;
	
	
	
	do
	{
		
		if(FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY && strcmp(FindData.cFileName , ".")!=0 && strcmp(FindData.cFileName , "..")!=0)
		 {
			 printf("%s\n", FindData.cFileName);
		         subPath[strlen(Path) + strlen(FindData.cFileName) + 2];
			 strcpy(subPath, Path);
                         strcat(subPath, FindData.cFileName);
			 strcat(subPath, "\\");
			 strcat(subPath,"*.*");
                         Find(subPath);
		 }
		else
			printf("  %s\n",FindData.cFileName);
		
		
		
	}while(FindNextFile(hFind,&FindData));  
	
	FindClose(hFind);
	
	   
}

int main()
{
	
	Find("C:\\");

	
}

Something I noticed right off the bat

Code:

strcat(tmpPath, "\*");

should be

Code:

strcat(tmpPath, "\\*");

and

Code:

Find("C:\\");

should be

Code:

Find("C:");

As for enumerating files in different volumes, use the GetLogicalDriveStrings() function.

" strcat(tmpPath, "\\*"); "does not work at all

Well, it would have to work better, as "\*" is illegal.

What do you want the line

Code:

subPath[strlen(Path) + strlen(FindData.cFileName) + 2];

to do? Because right now it does pretty much nothing.

yes.i have got it
"subPath[strlen(Path) + strlen(FindData.cFileName) + 2];"it has no use
but using "\*" shows much file than using "\\*"... i am confused
still this code can't open some folder
such as this can not open the subdirectories of Program File in C:\ drive

Looking at it again, either you want "C:" and "\\*" (to get C:\*) or you want "C:\\" and "*" (also to get C:\*) -- right now you have "C:\\" and "\\*" which gives C:\\* which is probably not much of a path.

You also I would think need to get rid of the * at the end of the path before you tack on a directory name.

i have fixed it
how can i use GetLogicalDriveStrings() this function?

http://lmgtfy.com/?q=GetLogicalDriveStrings
First link, msdn link, which is always useful.
Second link has an implementation.

will anyone say what does this line mean in this code...???

strcat(tmpPath, "\\*");

and

if(FindData.cFileName[0]=='.') //what does this line mean??
return;

and what is the difference between this two lines:
strcat(tmpPath, "\\*");
strcat(tmpPath, "*.*");



thanks in advance.

Originally Posted by maruf10

i want to print every file of my PC

You are going to need a lot of paper