text: /* -*- Mode: c; c-basic-offset: 4; indent-tabs-mode: t; tab-width: 8; -*- */
  /*
   * Copyright 2011 Andrea Canciani
   *
   * Permission to use, copy, modify, distribute, and sell this software
   * and its documentation for any purpose is hereby granted without
   * fee, provided that the above copyright notice appear in all copies
   * and that both that copyright notice and this permission notice
   * appear in supporting documentation, and that the name of
   * the authors not be used in advertising or publicity pertaining to
   * distribution of the software without specific, written prior
   * permission. The authors make no representations about the
   * suitability of this software for any purpose.  It is provided "as
   * is" without express or implied warranty.
   *
   * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
   * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
   * FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL,
   * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
   * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
   * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
   * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   *
   * Authors: Andrea Canciani <ranma42@gmail.com>
   */
  
  #include "cairo-compiler-private.h"
  
  #define WIN32_LEAN_AND_MEAN
  #include <windows.h>
  
  #define stat _stat
  
  #define S_ISDIR(s) ((s) & _S_IFDIR)
  
  struct dirent {
      ino_t d_ino;
      char d_name[FILENAME_MAX + 1];
  };
  
  typedef struct _DIR {
      HANDLE handle;
      cairo_bool_t has_next;
      WIN32_FIND_DATA data;
      struct dirent de;
  } DIR;
  
  static DIR *
  opendir(const char *dirname)
  {
      DIR *dirp;
  
      dirp = malloc (sizeof (*dirp));
      if (unlikely (dirp == NULL))
  	return NULL;
  
      dirp->handle = FindFirstFile(dirname, &dirp->data);
  
      if (unlikely (dirp->handle == INVALID_HANDLE_VALUE)) {
  	free (dirp);
  	return NULL;
      }
  
      memcpy (dirp->de.d_name, dirp->data.cFileName,
  	    sizeof (dirp->data.cFileName));
      dirp->de.d_name[FILENAME_MAX] = '\0';
  
      dirp->has_next = TRUE;
  
      return dirp;
  }
  
  static int
  closedir(DIR *dirp)
  {
      int ret;
  
      ret = ! FindClose (dirp->handle);
  
      free (dirp);
  
      /* TODO: set errno */
  
      return ret;
  }
  
  static struct dirent *
  readdir(DIR *dirp)
  {
      if (! dirp->has_next)
  	return NULL;
  
      /* COMPILE_TIME_ASSERT (FILENAME_MAX == sizeof (dirp->data.cFileName)); */
  
      memcpy (dirp->de.d_name, dirp->data.cFileName,
  	    sizeof (dirp->data.cFileName));
      dirp->de.d_name[FILENAME_MAX] = '\0';
  
      dirp->has_next = FindNextFile (dirp->handle, &dirp->data);
  
      return &dirp->de;
  }
  