A traversal tree program that can be compiled into UNICODE and ANSI versions _0.1

The path was temporarily written dead.

Compile two versions of the program:

g++ Treet.cpp-municode-d_unicode-o Treet_uni
g++ Treet.cpp-o TREET_ASC

To see what happens to the ANSI version when traversing a folder if it encounters Unicode characters, write a comparison

They can all receive the Chinese characters of the terminal transfer

ANSI version:

Opendir/readdir traversing a directory when encountering Unicode characters can cause problems

Unicode version:

When output to stdout, the value >128 Unicode character is missing

Change to Writeconsolew function to solve this problem

1#include <iostream>2#include <cstdio>3#include <fcntl.h>4#include <sys/stat.h>5#include <dirent.h>6#include <tchar.h>7#include <cwchar>8#include <sys/types.h>9#include <cstring>Ten  One #defineName_max 1024 A  - #ifdef _unicode -     #defineFmt_d "%ld" the     #definefmt_s "%ls" -     #defineTxt_file "Tree_utf.txt" - #else -     #defineFmt_d "%d" +     #definefmt_s "%s" -     #defineTxt_file "Tree_asc.txt" + #endif A  at voidfunc (TCHAR path[]); -  - StaticFILE * fp = _tfopen (_text (Txt_file), _text ("WB")); -  - int_tmain (intARGC, TCHAR *argv[]) - { inTCHAR pth[] = _text ("D:\\extra"); - func (PTH); to fclose (FP); +     return 0; - } the  * voidfunc (TCHAR path[]) $ {Panax Notoginseng_tdir * a =_topendir (path); -_tdirent *DP; the_tdir *AA; +     struct_stat stbuf; A  theTCHAR Fullpath[name_max] = _text (""); +  -      while(DP =_treaddir (a)) $     { $         if ( -_TCSCMP (Dp->d_name, _text (".")) ==0 -|| _TCSCMP (Dp->d_name, _text ("..")) ==0   the         ) -         {Wuyi             Continue; the         } -  Wu_stprintf (FullPath, _text (fmt_s"\\"fmt_s), Path, dp->d_name); -_tstat (FullPath, &stbuf); About  $         if((Stbuf.st_mode & s_ifmt) = =S_ifdir) -         { - func (fullpath); -         } A         Else +         { the             //Output File list -_ftprintf (FP, _text (fmt_d"\ t"fmt_s"\ r \ n"), Stbuf.st_mtime, fullpath); $_ftprintf (stdout, _text (fmt_d"\ t"fmt_s"\ r \ n"), Stbuf.st_mtime, fullpath); the         } the  the     } the _tclosedir (a); - } in  the 

A traversal tree program that can be compiled into UNICODE and ANSI versions _0.1