Newsgroups: comp.os.msdos.djgpp
X-Comment-To: chongkong AT my-deja DOT com
From: Oleg Ossovitskii <Oleg DOT Ossovitskii AT p20 DOT f44 DOT n478 DOT z2 DOT fidonet DOT org>
Date: Wed, 28 Jul 99 19:47:22 +0300
Subject: Re: getting all filename in sub-directory
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References: <2610674888 AT nnrp1 DOT deja DOT com>
Organization: Without C we'd have BASI, PASAL, OBOL ;-)
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To: djgpp AT delorie DOT com
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Hello, chongkong AT my-deja DOT com, how do You do?

 <Среда Июль 28 1999, 03:24> chongkong AT my-deja DOT com (2:478/44.1000) wrote to All
 c> is there any sample code to do a recursive process for file of a
 c> certain extension from a parent directory and its sub-directory?

 c> i thinking of using system("dir > tmpfilename")
 c> and then checking tmpfilename.

 c> or is there a much better way

 c> but i really have no clue on how to go on and search all the sub-
 c> directory
#include <dir.h>
use functions findfirst()/findnext()
For example:

==================  Begin of Windows Clipboard  =================
#include <stdio.h>
#include <dir.h>

int main(void)
{
   struct ffblk ffblk;
   int done;
   printf("Directory listing of *.*\n");
   done = findfirst("*.*",&ffblk,0);
   while (!done)
   {
      printf("  %s\n", ffblk.ff_name);
      done = findnext(&ffblk);
   }

   return 0;
}
===================  End of Windows Clipboard  ==================

But anybody can explain me how to use ffblklfn ?

WBR, Oleg Ossovitskii      MailTo: stryker AT kaliningrad DOT ru
PGP key fingerprint: 54F5 065A B916 D43C 49BA  4E1F F0DD 67C4 CBC6 422F

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