pdir.h
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上传日期:2013-06-12
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文件大小:2k
- /*
- * Copyright (C) 2001 Dizzy (dizzy@roedu.net)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- #ifndef INCLUDED_PDIR_TYPES
- #define INCLUDED_PDIR_TYPES
- #ifdef PDIR_INTERNAL_ACCESS
- #ifdef JUST_NEED_TYPES
- # ifdef HAVE_DIRENT_H
- # include <dirent.h>
- # else
- # ifdef HAVE_SYS_NDIR_H
- # include <sys/ndir.h>
- # endif
- # if HAVE_SYS_DIR_H
- # include <sys/dir.h>
- # endif
- # if HAVE_NDIR_H
- # include <ndir.h>
- # endif
- # define dirent direct
- # endif
- # ifdef WIN32
- # include <io.h> /* for _findfirst(), _findnext(), etc */
- # endif
- #else
- # define JUST_NEED_TYPES
- # ifdef HAVE_DIRENT_H
- # include <dirent.h>
- # else
- # ifdef HAVE_SYS_NDIR_H
- # include <sys/ndir.h>
- # endif
- # if HAVE_SYS_DIR_H
- # include <sys/dir.h>
- # endif
- # if HAVE_NDIR_H
- # include <ndir.h>
- # endif
- # define dirent direct
- # endif
- # ifdef WIN32
- # include <io.h> /* for _findfirst(), _findnext(), etc */
- # endif
- # undef JUST_NEED_TYPES
- #endif
- #endif
- typedef struct pdir_struct
- #ifdef PDIR_INTERNAL_ACCESS
- {
- char const * path;
- char const * lastret;
- #ifdef WIN32
- long lFindHandle;
- struct _finddata_t fileinfo;
- int status; /* -1 == failure, 0 == freshly opened, 1 == opened and read, 2 == eof */
- #else /* POSIX */
- DIR * dir;
- #endif
- }
- #endif
- t_pdir;
- #endif
- #ifndef JUST_NEED_TYPES
- #ifndef INCLUDED_PDIR_PROTOS
- #define INCLUDED_PDIR_PROTOS
- extern t_pdir * p_opendir(const char * dirname);
- extern int p_rewinddir(t_pdir * pdir);
- extern char const * p_readdir(t_pdir * pdir);
- extern int p_closedir(t_pdir * pdir);
- #endif
- #endif