Message-ID:	<37E16EE6.392549E9@unb.ca>
From:	Endlisnis <s257m AT unb DOT ca>
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Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Program Crash
References:	<37D71D7D DOT A31105CD AT uswest DOT net> <7r7rcc$gs7$1 AT antares DOT lu DOT erisoft DOT se> <37D87266 DOT 29BC6CF5 AT uswest DOT net>
Date:	Fri, 17 Sep 1999 01:24:27 GMT
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

Josh Reed wrote:

>  Well if I really wanted to find something I could use findutils or dir /s
> for that matter.  Its not finding something that I am worried about, it is
> how can I write the code; how does that work?  If somebody else has already
> done it, that doesn't mean I can't, does it?  Or did I miss something.

Is this what you were looking for?  (The info files document all functions
available)

Syntax
------

     #include <ftw.h>

     int ftw(const char *dir,
             int (*func)(const char *path, struct stat *stbuf, int flag),
             int depth);

Description
-----------

This function recursively descends the directory hierarchy which starts
with DIR.  For each file in the hierarchy, `ftw' calls the user-defined
function FUNC which is passed a pointer to a `NULL'-terminated
character array in PATH holding the full pathname of the file, a
pointer to a `stat' structure (stat.)  STBUF with a filesystem
information about that file, and an integer FLAG.  Possible values of
FLAG are:

`FTW_F'
     This is a regular file.

`FTW_D'
     This is a directory.



--
     (\/) Endlisnis (\/)
          s257m AT unb DOT ca
          Endlisnis AT HotMail DOT com
          ICQ: 32959047

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