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Clean-up files in fs/ directory

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4942 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
2012-07-14 21:05:40 +00:00
parent 1faee63c00
commit 7c6185ae4b
43 changed files with 371 additions and 311 deletions
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nuttx/fs/fs_readdir.c
+14 -15
View File
@@ -2,7 +2,7 @@
* fs/fs_readdir.c
*
* Copyright (C) 2007-2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -140,19 +140,18 @@ static inline int readpsuedodir(struct fs_dirent_s *idir)
* Name: readdir
*
* Description:
* The readdir() function returns a pointer to a dirent
* structure representing the next directory entry in the
* directory stream pointed to by dir. It returns NULL on
* reaching the end-of-file or if an error occurred.
* The readdir() function returns a pointer to a dirent structure
* representing the next directory entry in the directory stream pointed
* to by dir. It returns NULL on reaching the end-of-file or if an error
* occurred.
*
* Inputs:
* dirp -- An instance of type DIR created by a previous
* call to opendir();
* dirp -- An instance of type DIR created by a previous call to opendir();
*
* Return:
* The readdir() function returns a pointer to a dirent
* structure, or NULL if an error occurs or end-of-file
* is reached. On error, errno is set appropriately.
* The readdir() function returns a pointer to a dirent structure, or NULL
* if an error occurs or end-of-file is reached. On error, errno is set
* appropriately.
*
* EBADF - Invalid directory stream descriptor dir
*
@@ -187,10 +186,10 @@ FAR struct dirent *readdir(DIR *dirp)
*/
if (!inode->u.i_mops || !inode->u.i_mops->readdir)
{
ret = EACCES;
goto errout;
}
{
ret = EACCES;
goto errout;
}
/* Perform the readdir() operation */
@@ -225,7 +224,7 @@ FAR struct dirent *readdir(DIR *dirp)
return &idir->fd_dir;
errout:
*get_errno_ptr() = ret;
set_errno(ret);
return NULL;
}