14 Feb 2011
gfs_acl_to_xattr_value 3 Gfarm
gfs_acl_to_xattr_value convert a Gfarm ACL to binary data for Gfarm extended attribute

    #include <gfarm/gfarm.h>

`gfarm_error_t gfs_acl_to_xattr_value` gfarm_acl_t acl void **xattr_value_p size_t *size_p

## INPUT ARGUMENTS

acl

  An ACL structure type which is sorted.

xattr_value_p

  A pointer to the converted binary data.

size_p

  A value pointed to by size_p is set to the length of the converted binary data.

## RETURN VALUES

`GFARM_ERR_NO_ERROR`

  The function terminated successfully.

`GFARM_ERR_NO_MEMORY`

  Insufficient memory was available.

Others

  An error except the above occurred. The reason is shown by gfarm_error_string 3.

## SEE ALSO

gfs_acl_sort 3, gfs_acl_set_file 3, gfs_setxattr 3, gfs_acl_from_xattr_value 3