cache_inode_truncate.c File Reference

Truncates a regular file. More...

#include "fsal.h"
#include "log.h"
#include "HashData.h"
#include "HashTable.h"
#include "cache_inode.h"
#include <unistd.h>
#include <sys/types.h>
#include <sys/param.h>
#include <time.h>
#include <pthread.h>
#include <assert.h>

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Functions
cache_inode_status_t	cache_inode_truncate_impl (cache_entry_t *entry, fsal_size_t length, fsal_attrib_list_t *attr, fsal_op_context_t *context, cache_inode_status_t *status)
	truncates a regular file
cache_inode_status_t	cache_inode_truncate (cache_entry_t *entry, fsal_size_t length, fsal_attrib_list_t *attr, fsal_op_context_t *context, cache_inode_status_t *status)
	Truncates a regular file specified by its cache entry.

---

Detailed Description

Truncates a regular file.

Author:

Author:

deniel

Date:

Date:

2005/11/28 17:02:28

Version:

Revision:

1.19

cache_inode_truncate.c : Truncates a regular file.

Definition in file cache_inode_truncate.c.

---

Function Documentation

cache_inode_status_t cache_inode_truncate	(	cache_entry_t *	entry,
		fsal_size_t	length,
		fsal_attrib_list_t *	attr,
		fsal_op_context_t *	context,
		cache_inode_status_t *	status
	)

Truncates a regular file specified by its cache entry.

Truncates a regular file specified by its cache entry.

Parameters:

[in]	entry	The file to be truncated
[in]	length	New length for the file
[out]	attr	Attrtibutes for the file after the operation
[in]	context	FSAL credentials
[out]	status	Returned status

Returns:

CACHE_INODE_SUCCESS if operation is a success

Definition at line 133 of file cache_inode_truncate.c.

cache_inode_status_t cache_inode_truncate_impl	(	cache_entry_t *	entry,
		fsal_size_t	length,
		fsal_attrib_list_t *	attr,
		fsal_op_context_t *	context,
		cache_inode_status_t *	status
	)

truncates a regular file

This function truncates a regular file to the length specified.

Parameters:

[in]	entry	The file to be truncated
[in]	length	New length for the file
[out]	attr	Attrtibutes for the file after the operation.
[in]	context	FSAL credentials
[out]	status	Returned status

Returns:

CACHE_INODE_SUCCESS if operation is a success

Definition at line 73 of file cache_inode_truncate.c.