* Fixed fdopendir(): We have to explicitly (re-)open the directory, because FDs
returned by open() aren't suitable for directory iteration and because checks
have to be performed (like whether this is a directory at all and whether the
user has read permission).
* Added __create_dir_struct() for the attribute, index, and query open
functions to use instead.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33974 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added fdopendir() (POSIX).
* Got rid of <dirent_private.h> -- the __DIR structure is private to dirent.c,
now. The attribute directory, index directory, and query functions use the
the public POSIX API, so does the kernel module code. Those components were
not initializing the structure correctly anymore since the introduction of
telldir()/seekdir().

+alphabranch


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32819 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix bug introduced in r32679. The dirent buffer was to short.
This fixes ticket #4362 and probably also #4360 and #4370


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32817 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented seekdir() and telldir(). They were declared in <dirent.h> already.
So either +alphabranch or remove the declarations from <dirent.h>.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32679 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Made DIR definition private, and moved it into the new dirent_private.h
header.
* Added fields necessary to make it possible to retrieve more than one
dirent from the underlying file system.
* Unless some app creates a DIR on its own to it to feed readdir(), this
change should be binary compatible. If we find an application misbehaving,
we can still make it a GCC4 only thing.
* fs_attr/fs_index/fs_query now all use readdir() directly (as that one
contains the logic to iterate through a number of dirents in userspace).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26339 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed fdopendir(): We have to explicitly (re-)open the directory, because FDs
returned by open() aren't suitable for directory iteration and because checks
have to be performed (like whether this is a directory at all and whether the
user has read permission).
* Added __create_dir_struct() for the attribute, index, and query open
functions to use instead.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33974 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added fdopendir() (POSIX).
* Got rid of <dirent_private.h> -- the __DIR structure is private to dirent.c,
now. The attribute directory, index directory, and query functions use the
the public POSIX API, so does the kernel module code. Those components were
not initializing the structure correctly anymore since the introduction of
telldir()/seekdir().

+alphabranch


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32819 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix bug introduced in r32679. The dirent buffer was to short.
This fixes ticket #4362 and probably also #4360 and #4370


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32817 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented seekdir() and telldir(). They were declared in <dirent.h> already.
So either +alphabranch or remove the declarations from <dirent.h>.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32679 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Made DIR definition private, and moved it into the new dirent_private.h
header.
* Added fields necessary to make it possible to retrieve more than one
dirent from the underlying file system.
* Unless some app creates a DIR on its own to it to feed readdir(), this
change should be binary compatible. If we find an application misbehaving,
we can still make it a GCC4 only thing.
* fs_attr/fs_index/fs_query now all use readdir() directly (as that one
contains the logic to iterate through a number of dirents in userspace).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26339 a95241bf-73f2-0310-859d-f6bbb57e9c96