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Cream of the Crop 1
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SNIP9_91.ARJ
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TREEDIR.C
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C/C++ Source or Header
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1991-07-28
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2KB
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57 lines
/*
** TREEDIR.C - simple recursive directory lister
**
** public domain demo by Bob Stout
*/
#include <stdio.h>
#include <string.h>
#ifdef __ZTC__
#if __ZTC__ < 0x210 /* ZTC 2.0 and lower... */
#include <mflfiles.h> /* ...don't do recursive find first/next... */
#include <msport.h> /* ...so use MFLZT library functions */
#else /* ZTC 2.1 has MSC look-alike functions */
#include <dos.h>
#define _A_SUBDIR FA_DIREC
#endif
#elif defined(__TURBOC__)
#include <dir.h>
#include <dos.h>
#define _dos_findfirst(f,a,b) findfirst(f,b,a)
#define _dos_findnext(b) findnext(b)
#define find_t ffblk
#define _A_SUBDIR FA_DIREC
#define attrib ff_attrib
#define name ff_name
#else /* assume MSC/QC */
#include <dos.h>
#include <errno.h>
#endif
#ifndef SUCCESS
#define SUCCESS 0
#endif
void do_dir(char *path)
{
char search[67], new[67];
struct find_t ff;
strcat(strcpy(search, path), "\\*.*");
if (SUCCESS == _dos_findfirst(search, 0xff, &ff)) do
{
printf("%s\\%s\n", path, ff.name);
if (ff.attrib & _A_SUBDIR && '.' != *ff.name)
{
strcat(strcat(strcpy(new, path), "\\"), ff.name);
do_dir(new);
}
} while (SUCCESS == _dos_findnext(&ff));
}
main() /* simple resursive current directory lister */
{
do_dir(".");
}