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authorThomas Schwinge <schwinge@nic-nac-project.de>2009-08-18 11:10:48 +0200
committerThomas Schwinge <schwinge@nic-nac-project.de>2009-08-18 11:11:33 +0200
commite90780e882c7ed52794b8a0ea19244e68d131f50 (patch)
tree16983c5c1bf467e68086a9746024a433abda5370
parenteb9c9ab8718da822705ac5c93ae7b2f17d000c16 (diff)
Import the current [hurd]/hurd/fs.defs.
-rw-r--r--hurd/interface/fs.mdwn25
-rw-r--r--hurd/interface/fs/00.mdwn30
-rw-r--r--hurd/interface/fs/01.mdwn20
-rw-r--r--hurd/interface/fs/02.mdwn36
-rw-r--r--hurd/interface/fs/03.mdwn19
-rw-r--r--hurd/interface/fs/04.mdwn19
-rw-r--r--hurd/interface/fs/05.mdwn23
-rw-r--r--hurd/interface/fs/06.mdwn21
-rw-r--r--hurd/interface/fs/07.mdwn19
-rw-r--r--hurd/interface/fs/08.mdwn21
-rw-r--r--hurd/interface/fs/09.mdwn24
-rw-r--r--hurd/interface/fs/10.mdwn20
-rw-r--r--hurd/interface/fs/11.mdwn19
-rw-r--r--hurd/interface/fs/12.mdwn19
-rw-r--r--hurd/interface/fs/13.mdwn22
-rw-r--r--hurd/interface/fs/14.mdwn20
-rw-r--r--hurd/interface/fs/15.mdwn23
-rw-r--r--hurd/interface/fs/16.mdwn20
-rw-r--r--hurd/interface/fs/17.mdwn21
-rw-r--r--hurd/interface/fs/18.mdwn34
-rw-r--r--hurd/interface/fs/19.mdwn29
-rw-r--r--hurd/interface/fs/20.mdwn20
-rw-r--r--hurd/interface/fs/21.mdwn19
-rw-r--r--hurd/interface/fs/22.mdwn19
-rw-r--r--hurd/interface/fs/23.mdwn27
-rw-r--r--hurd/interface/fs/24.mdwn24
-rw-r--r--hurd/interface/fs/25.mdwn25
-rw-r--r--hurd/interface/fs/26.mdwn20
-rw-r--r--hurd/interface/fs/27.mdwn29
-rw-r--r--hurd/interface/fs/28.mdwn19
-rw-r--r--hurd/interface/fs/29.mdwn20
-rw-r--r--hurd/interface/fs/30.mdwn20
-rw-r--r--hurd/interface/fs/31.mdwn21
33 files changed, 747 insertions, 0 deletions
diff --git a/hurd/interface/fs.mdwn b/hurd/interface/fs.mdwn
new file mode 100644
index 0000000..4f217c5
--- /dev/null
+++ b/hurd/interface/fs.mdwn
@@ -0,0 +1,25 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="fs: Filesystem"]]
+
+All these objects also implement the generic IO facilities.
+
+To get or set the translator currently running on a file, use
+[[`file_set_translator`|file_set_translator]],
+[[`file_get_translator`|file_get_translator]], or
+[[`file_get_translator_cntl`|file_get_translator_cntl]] on a port gotten with
+the `FS_LOOKUP_NOTRANS` flag to [[`dir_lookup`|dir_lookup]]. You can send
+these [[RPC]]s to a port to a translated node (looked up without
+`FS_LOOKUP_NOTRANS`) to stack a new translator on top of the existing one.
+
+[[!map pages="hurd/interface/fs/* and !hurd/interface/fs/*/*"
+show=title]]
diff --git a/hurd/interface/fs/00.mdwn b/hurd/interface/fs/00.mdwn
new file mode 100644
index 0000000..29b9373
--- /dev/null
+++ b/hurd/interface/fs/00.mdwn
@@ -0,0 +1,30 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_exec"]]
+
+ routine file_exec (
+ exec_file: file_t;
+ RPT
+ exec_task: task_t;
+ flags: int;
+ argv: data_t SCP;
+ envp: data_t SCP;
+ fdarray: portarray_t SCP;
+ portarray: portarray_t SCP;
+ intarray: intarray_t SCP;
+ deallocnames: mach_port_name_array_t SCP;
+ destroynames: mach_port_name_array_t SCP);
+
+Overlay a task with a file. Necessary initialization, including authentication
+changes associated with set[ug]id execution must be handled by the filesystem.
+Filesystems normally implement this by using [[`exec_newtask`|exec_newtask]] or
+[[`exec_loadtask`|exec_loadtask]] as appropriate.
diff --git a/hurd/interface/fs/01.mdwn b/hurd/interface/fs/01.mdwn
new file mode 100644
index 0000000..7b9c7a3
--- /dev/null
+++ b/hurd/interface/fs/01.mdwn
@@ -0,0 +1,20 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_chown"]]
+
+ routine file_chown (
+ chown_file: file_t;
+ RPT
+ new_owner: uid_t;
+ new_group: gid_t);
+
+Change owner and/or group.
diff --git a/hurd/interface/fs/02.mdwn b/hurd/interface/fs/02.mdwn
new file mode 100644
index 0000000..3158d2c
--- /dev/null
+++ b/hurd/interface/fs/02.mdwn
@@ -0,0 +1,36 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_chauthor"]]
+
+ routine file_chauthor (
+ chauth_file: file_t;
+ RPT
+ new_author: uid_t);
+
+ Whan that Aprill with hith thoureth thoote
+ The droghte of March hath perthed to the roote,
+ And bathed every veyne in thwith licour,
+ Of which vertu engendred is the flour;
+ Whan Zephiruth eek with hith thweete breeth
+ Inthpired hath in every holt and heeth
+ The tender croppeth, and the yonge thonne
+ Hath in the Ram his halve courth yronne,
+ And thmale foweleth maken melodye,
+ That thlepen all the nyght with open ye
+ (Tho Priketh hem Nature in hir corageth),
+ Thanne longen folk to goon on pligrimageth,
+ And palmereth for to theken thtraunge thtrondeth,
+ To ferne halweth, kowthe in thondry londeth:
+ And thpethially, from every thireth ende
+ Of Engelond to Cantebury they wende,
+ The hooly blithful martyr for to theke,
+ That hem hath holpen whan that they were theeke.
diff --git a/hurd/interface/fs/03.mdwn b/hurd/interface/fs/03.mdwn
new file mode 100644
index 0000000..d697ec9
--- /dev/null
+++ b/hurd/interface/fs/03.mdwn
@@ -0,0 +1,19 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_chmod"]]
+
+ routine file_chmod (
+ chmod_file: file_t;
+ RPT
+ new_mode: mode_t);
+
+Change mode bits.
diff --git a/hurd/interface/fs/04.mdwn b/hurd/interface/fs/04.mdwn
new file mode 100644
index 0000000..d0386ea
--- /dev/null
+++ b/hurd/interface/fs/04.mdwn
@@ -0,0 +1,19 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_chflags"]]
+
+ routine file_chflags (
+ chflags_file: file_t;
+ RPT
+ new_flags: int);
+
+Change file flags.
diff --git a/hurd/interface/fs/05.mdwn b/hurd/interface/fs/05.mdwn
new file mode 100644
index 0000000..184e2ff
--- /dev/null
+++ b/hurd/interface/fs/05.mdwn
@@ -0,0 +1,23 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_utimes"]]
+
+ routine file_utimes (
+ utimes_file: file_t;
+ RPT
+ new_atime: time_value_t;
+ new_mtime: time_value_t);
+
+Change access and modify times.
+
+If the microseconds value is -1 (all bits on) then the time should be set to
+the current time and the remainder of the `time_value_t` ignored.
diff --git a/hurd/interface/fs/06.mdwn b/hurd/interface/fs/06.mdwn
new file mode 100644
index 0000000..393f1a9
--- /dev/null
+++ b/hurd/interface/fs/06.mdwn
@@ -0,0 +1,21 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_set_size"]]
+
+ routine file_set_size (
+ trunc_file: file_t;
+ RPT
+ new_size: loff_t);
+
+Change the size of the file. If the size increases, new blocks are
+zero-filled. After successful return, it is safe to reference mapped areas of
+the file up to `new_size`.
diff --git a/hurd/interface/fs/07.mdwn b/hurd/interface/fs/07.mdwn
new file mode 100644
index 0000000..d640876
--- /dev/null
+++ b/hurd/interface/fs/07.mdwn
@@ -0,0 +1,19 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_lock"]]
+
+ routine file_lock (
+ lock_file: file_t;
+ RPT
+ flags: int);
+
+Apply/manipulate advisory lock.
diff --git a/hurd/interface/fs/08.mdwn b/hurd/interface/fs/08.mdwn
new file mode 100644
index 0000000..fbb3d53
--- /dev/null
+++ b/hurd/interface/fs/08.mdwn
@@ -0,0 +1,21 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_lock_stat"]]
+
+ routine file_lock_stat (
+ lock_file: file_t;
+ RPT
+ out mystatus: int;
+ out otherstatus: int);
+
+Return current lock status. `mystatus` tells what kind of lock the caller has;
+`otherstatus` tells what kind of lock anyone has (including the caller).
diff --git a/hurd/interface/fs/09.mdwn b/hurd/interface/fs/09.mdwn
new file mode 100644
index 0000000..02c778c
--- /dev/null
+++ b/hurd/interface/fs/09.mdwn
@@ -0,0 +1,24 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_check_access"]]
+
+ routine file_check_access (
+ file: file_t;
+ RPT
+ out allowed: int);
+
+Find out what kind of access this file permits the current user (regardless of
+the current open modes for this port). `allowed` is a bitwise *or* of
+`O_READ`, `O_WRITE`, and `O_EXEC`. This is not necessarily the same as what an
+`open` or `exec` would allow; `O_EXEC` is set for *root* even if no executable
+bits are on (in which case [[`file_exec`|file_exec]] should fail) and `O_WRITE`
+is set a directory can be modified, even though it can't be written directly.
diff --git a/hurd/interface/fs/10.mdwn b/hurd/interface/fs/10.mdwn
new file mode 100644
index 0000000..56ce204
--- /dev/null
+++ b/hurd/interface/fs/10.mdwn
@@ -0,0 +1,20 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_notice_changes"]]
+
+ routine file_notice_changes (
+ file: file_t;
+ RPT
+ port: mach_port_send_t);
+
+Notice changes to file `file`. Send notification messages (see
+[[`fs_notify.defs`|fs_notify]]) to `port` as they occur.
diff --git a/hurd/interface/fs/11.mdwn b/hurd/interface/fs/11.mdwn
new file mode 100644
index 0000000..94aa4ee
--- /dev/null
+++ b/hurd/interface/fs/11.mdwn
@@ -0,0 +1,19 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_getcontrol"]]
+
+ routine file_getcontrol (
+ file: file_t;
+ RPT
+ out control: mach_port_send_t);
+
+Return control port for this filesystem.
diff --git a/hurd/interface/fs/12.mdwn b/hurd/interface/fs/12.mdwn
new file mode 100644
index 0000000..b69b591
--- /dev/null
+++ b/hurd/interface/fs/12.mdwn
@@ -0,0 +1,19 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_statfs"]]
+
+ routine file_statfs (
+ file: file_t;
+ RPT
+ out info: fsys_statfsbuf_t);
+
+Return filesystem status.
diff --git a/hurd/interface/fs/13.mdwn b/hurd/interface/fs/13.mdwn
new file mode 100644
index 0000000..2723975
--- /dev/null
+++ b/hurd/interface/fs/13.mdwn
@@ -0,0 +1,22 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_sync"]]
+
+ routine file_sync (
+ file: file_t;
+ RPT
+ wait: int;
+ omit_metadata: int);
+
+Sync the individual file. If `omit_metadata` is set, then it is only necessary
+for the server to updated the actual contents of the file, not any associated
+metadata.
diff --git a/hurd/interface/fs/14.mdwn b/hurd/interface/fs/14.mdwn
new file mode 100644
index 0000000..1e8c51e
--- /dev/null
+++ b/hurd/interface/fs/14.mdwn
@@ -0,0 +1,20 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_syncfs"]]
+
+ routine file_syncfs (
+ file: file_t;
+ RPT
+ wait: int;
+ do_children: int);
+
+Sync the entire filesystem.
diff --git a/hurd/interface/fs/15.mdwn b/hurd/interface/fs/15.mdwn
new file mode 100644
index 0000000..50dcce1
--- /dev/null
+++ b/hurd/interface/fs/15.mdwn
@@ -0,0 +1,23 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_get_storage_info"]]
+
+ routine file_get_storage_info (
+ file: file_t;
+ RPT
+ out ports: portarray_t, dealloc;
+ out ints: intarray_t, dealloc;
+ out offsets: off_array_t, dealloc;
+ out data: data_t, dealloc);
+
+Return information on the storage used to hold this file. See the comment for
+`enum file_storage_class` in `<hurd/hurd_types.h>` the details.
diff --git a/hurd/interface/fs/16.mdwn b/hurd/interface/fs/16.mdwn
new file mode 100644
index 0000000..8ba776c
--- /dev/null
+++ b/hurd/interface/fs/16.mdwn
@@ -0,0 +1,20 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_getlinknode"]]
+
+ routine file_getlinknode (
+ file: file_t;
+ RPT
+ out linknode: mach_port_send_t);
+
+Return the node for hard links to this potentially translated file. This
+returns a potentially unauthenticated node.
diff --git a/hurd/interface/fs/17.mdwn b/hurd/interface/fs/17.mdwn
new file mode 100644
index 0000000..3533b71
--- /dev/null
+++ b/hurd/interface/fs/17.mdwn
@@ -0,0 +1,21 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_getfh"]]
+
+ routine file_getfh (
+ file: file_t;
+ RPT
+ out filehandle: data_t, dealloc);
+
+Return a file handle for this file. This can be used by NFS and such. It is
+not guaranteed that this call will work...if it doesn't, then this filesystem
+cannot be NFS mounted.
diff --git a/hurd/interface/fs/18.mdwn b/hurd/interface/fs/18.mdwn
new file mode 100644
index 0000000..dbe606f
--- /dev/null
+++ b/hurd/interface/fs/18.mdwn
@@ -0,0 +1,34 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_lookup"]]
+
+ routine dir_lookup (
+ start_dir: file_t;
+ RPT
+ file_name: string_t;
+ flags: int;
+ mode: mode_t;
+ out do_retry: retry_type;
+ out retry_name: string_t;
+ out result: mach_port_send_t);
+
+Translate a file name, following all symlinks. Upon return, if `do_retry` is
+`FS_RETRY_MAGICAL` then `retry_name` specifies what to do, the list of
+possibilities is documented in `<hurd/hurd_types.h>`; if `FS_RETRY_REAUTH`,
+then `result` should be reauthenticated before being used. If `retry_name` is
+the empty string and the retry type is `FS_RETRY_NORMAL`, then no further
+[[`dir_lookup`|dir_lookup]] calls are required; `result` is the port to use.
+Otherwise the [[`dir_lookup`|dir_lookup]] call should be repeated, sent to
+`result` (or the reauthenticated port) with `retry_name` passed for
+`file_name`. This call is required to be supported by all files (even
+non-directories) if the filename is null, and should function in that case as a
+re-open of the file.
diff --git a/hurd/interface/fs/19.mdwn b/hurd/interface/fs/19.mdwn
new file mode 100644
index 0000000..86625d4
--- /dev/null
+++ b/hurd/interface/fs/19.mdwn
@@ -0,0 +1,29 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_readdir"]]
+
+ routine dir_readdir (
+ dir: file_t;
+ RPT
+ out data: data_t, dealloc[];
+ entry: int;
+ nentries: int;
+ bufsiz: vm_size_t;
+ out amount: int);
+
+Read entries from the directory. Each entry is identified by an index number
+starting at 0 and running through the file. This call fetches `nentries` (or
+any convenient number if `nentries` is -1) entries starting at `entry`,
+returning an array of struct directs in `data`. The number of entries
+successfully read is returned in `amount`. If `entry` is bigger than the index
+of the last entry, then 0 is returned in `amount`. If `bufsize` is nonzero,
+never return more than `bufsize` bytes of data regardless.
diff --git a/hurd/interface/fs/20.mdwn b/hurd/interface/fs/20.mdwn
new file mode 100644
index 0000000..da57f0b
--- /dev/null
+++ b/hurd/interface/fs/20.mdwn
@@ -0,0 +1,20 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_mkdir"]]
+
+ routine dir_mkdir (
+ directory: file_t;
+ RPT
+ name: string_t;
+ mode: mode_t);
+
+Create directory.
diff --git a/hurd/interface/fs/21.mdwn b/hurd/interface/fs/21.mdwn
new file mode 100644
index 0000000..c562333
--- /dev/null
+++ b/hurd/interface/fs/21.mdwn
@@ -0,0 +1,19 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_rmdir"]]
+
+ routine dir_rmdir (
+ directory: file_t;
+ RPT
+ name: string_t);
+
+Remove directory.
diff --git a/hurd/interface/fs/22.mdwn b/hurd/interface/fs/22.mdwn
new file mode 100644
index 0000000..24fcdd9
--- /dev/null
+++ b/hurd/interface/fs/22.mdwn
@@ -0,0 +1,19 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_unlink"]]
+
+ routine dir_unlink (
+ directory: file_t;
+ RPT
+ name: string_t);
+
+Remove non-directory.
diff --git a/hurd/interface/fs/23.mdwn b/hurd/interface/fs/23.mdwn
new file mode 100644
index 0000000..44621d3
--- /dev/null
+++ b/hurd/interface/fs/23.mdwn
@@ -0,0 +1,27 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_link"]]
+
+ routine dir_link (
+ dir: file_t;
+ RPT
+ file: file_t;
+ name: string_t;
+ excl: int);
+
+Create a hard link.
+
+If `dir` and `file` are not implemented by the same filesystem, `EXDEV` should
+be returned. If the two filesystems, however can inter-operate and guarantee
+the appropriate POSIX semantics, they can communicate by a private protocol and
+allow hard links between them. If `excl` is set, then fail if `name` already
+exists in `dir`.
diff --git a/hurd/interface/fs/24.mdwn b/hurd/interface/fs/24.mdwn
new file mode 100644
index 0000000..aac2df6
--- /dev/null
+++ b/hurd/interface/fs/24.mdwn
@@ -0,0 +1,24 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_rename"]]
+
+ routine dir_rename (
+ olddirectory: file_t;
+ RPT
+ oldname: string_t;
+ newdirectory: file_t;
+ newname: string_t;
+ excl: int);
+
+Rename file -- comments similar to those for [[`dir_link`|dir_link]] apply here
+about `EXDEV`. If `excl` is set, then fail if `newname` already exists in
+`newdirectory`.
diff --git a/hurd/interface/fs/25.mdwn b/hurd/interface/fs/25.mdwn
new file mode 100644
index 0000000..9b08d54
--- /dev/null
+++ b/hurd/interface/fs/25.mdwn
@@ -0,0 +1,25 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_mkfile"]]
+
+ routine dir_mkfile (
+ directory: file_t;
+ RPT
+ flags: int;
+ mode: mode_t;
+ out newnode: mach_port_send_t);
+
+Create a new file without linking it into the filesystem. You still must have
+write permission on the specified directory, even though it will not actually
+be written. Return in `newnode` a port to the file. `flags` are the same as
+for [[`dir_lookup`|dir_lookup]], but `O_CREAT` and `O_TRUNC` are assumed even
+if not specified.
diff --git a/hurd/interface/fs/26.mdwn b/hurd/interface/fs/26.mdwn
new file mode 100644
index 0000000..82a7bca
--- /dev/null
+++ b/hurd/interface/fs/26.mdwn
@@ -0,0 +1,20 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="dir_notice_changes"]]
+
+ routine dir_notice_changes (
+ directory: file_t;
+ RPT
+ port: mach_port_send_t);
+
+Notice changes to directory `dir`. Send directory change notifications (see
+[[`fs_notify.defs`|fs_notify]]) to `port` as they occur.
diff --git a/hurd/interface/fs/27.mdwn b/hurd/interface/fs/27.mdwn
new file mode 100644
index 0000000..9a7bd13
--- /dev/null
+++ b/hurd/interface/fs/27.mdwn
@@ -0,0 +1,29 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_set_translator"]]
+
+ routine file_set_translator (
+ file: file_t;
+ RPT
+ passive_flags: int;
+ active_flags: int;
+ oldtrans_flags: int;
+ passive: data_t SCP;
+ active: mach_port_send_t);
+
+Set a translator for future lookups to a file.
+
+`passive` is the passive translator; `active` is the active translator.
+
+The `flags` are `FS_TRANS_*`, defined in `<hurd/hurd_types.h>`. `oldflags` are
+sent in an [[`fsys_goaway`|fsys_goaway]] to an existing active translator if
+there is one and it is to be killed.
diff --git a/hurd/interface/fs/28.mdwn b/hurd/interface/fs/28.mdwn
new file mode 100644
index 0000000..13ac4b7
--- /dev/null
+++ b/hurd/interface/fs/28.mdwn
@@ -0,0 +1,19 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_get_translator"]]
+
+ routine file_get_translator (
+ file: file_t;
+ RPT
+ out translator: data_t, dealloc);
+
+Return the stored permanent translator for this file.
diff --git a/hurd/interface/fs/29.mdwn b/hurd/interface/fs/29.mdwn
new file mode 100644
index 0000000..1cc3950
--- /dev/null
+++ b/hurd/interface/fs/29.mdwn
@@ -0,0 +1,20 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_get_translator_cntl"]]
+
+ routine file_get_translator_cntl (
+ file: file_t;
+ RPT
+ out translator_cntl: mach_port_send_t);
+
+Return the translator control port to the active translator (if any) for this
+file.
diff --git a/hurd/interface/fs/30.mdwn b/hurd/interface/fs/30.mdwn
new file mode 100644
index 0000000..653af42
--- /dev/null
+++ b/hurd/interface/fs/30.mdwn
@@ -0,0 +1,20 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_get_fs_options"]]
+
+ routine file_get_fs_options (
+ file: file_t;
+ RPT
+ out options: data_t, dealloc);
+
+Return the options describing the way the receiving filesystem is running.
+(Suitable as an arg for [[`fsys_set_options`|fsys_set_options]]).
diff --git a/hurd/interface/fs/31.mdwn b/hurd/interface/fs/31.mdwn
new file mode 100644
index 0000000..32e7efd
--- /dev/null
+++ b/hurd/interface/fs/31.mdwn
@@ -0,0 +1,21 @@
+[[!meta copyright="Copyright © 1994, 1995, 1996, 1997, 1998, 1999, 2002, 2009
+Free Software Foundation, Inc."]]
+
+[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
+id="license" text="Permission is granted to copy, distribute and/or modify this
+document under the terms of the GNU Free Documentation License, Version 1.2 or
+any later version published by the Free Software Foundation; with no Invariant
+Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
+
+[[!meta title="file_reparent"]]
+
+ routine file_reparent (
+ file: file_t;
+ RPT
+ parent: mach_port_t;
+ out new_file: mach_port_send_t);
+
+Return a new file, `new_file`, with the same semantics as `file`, but with
+lookups of `..` (if `file` is a directory) redirected to `parent`.