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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2011-01-09 23:34:42 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2011-01-09 23:34:42 +0100
commitf3df65ce34153357d28bee621bdf49b61e68b182 (patch)
tree25ac416b157b010ca2f942dac5c5ba0b38a924ac /hurd/translator
parent09184ae09c44c052a207aa5c6dc8ce9cf61a343f (diff)
parent3bbe62327128ce85829a4cb2fb429bd8f21b4d75 (diff)
Merge branch 'master' of flubber:~hurd-web/hurd-web
Diffstat (limited to 'hurd/translator')
-rw-r--r--hurd/translator/ext2fs/large_stores.txt10
-rw-r--r--hurd/translator/libguestfs.mdwn15
-rw-r--r--hurd/translator/magic.mdwn11
-rw-r--r--hurd/translator/wishlist_2.mdwn12
4 files changed, 42 insertions, 6 deletions
diff --git a/hurd/translator/ext2fs/large_stores.txt b/hurd/translator/ext2fs/large_stores.txt
index e17a02a5..6e7ffc6f 100644
--- a/hurd/translator/ext2fs/large_stores.txt
+++ b/hurd/translator/ext2fs/large_stores.txt
@@ -1,3 +1,13 @@
+[[!meta copyright="Copyright © 2005, 2010 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]]."]]"""]]
+
This is -*- mode: outline -*-
* Introduction
diff --git a/hurd/translator/libguestfs.mdwn b/hurd/translator/libguestfs.mdwn
new file mode 100644
index 00000000..649b31f5
--- /dev/null
+++ b/hurd/translator/libguestfs.mdwn
@@ -0,0 +1,15 @@
+[[!meta copyright="Copyright © 2010 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]]."]]"""]]
+
+[[!tag open_issue_hurd]]
+
+[libguestfs](http://libguestfs.org/) is said to be able to access a lot
+of different filesystem types -- can we use it to build GNU Hurd
+[[translator]]s? (There is a [[FUSE]] module, too.)
diff --git a/hurd/translator/magic.mdwn b/hurd/translator/magic.mdwn
index 06ee798b..84bacdfb 100644
--- a/hurd/translator/magic.mdwn
+++ b/hurd/translator/magic.mdwn
@@ -1,20 +1,21 @@
-[[!meta copyright="Copyright © 2006, 2007, 2008 Free Software Foundation, Inc."]]
+[[!meta copyright="Copyright © 2006, 2007, 2008, 2010 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]]."]]"""]]
+is included in the section entitled [[GNU Free Documentation
+License|/fdl]]."]]"""]]
The magic translator provides `/dev/fd`.
$ showtrans /dev/fd
/hurd/magic --directory fd
-The `/dev/fd` directory holds the open file descriptors for your current
-process. You can't see them with `ls -l /dev/fd/` but you can see them
+The `/dev/fd` directory holds the open [[unix/file_descriptor]]s for your
+current process. You can't see them with `ls -l /dev/fd/` but you can see them
individually like this:
$ ls -l /dev/fd/0
diff --git a/hurd/translator/wishlist_2.mdwn b/hurd/translator/wishlist_2.mdwn
index a927db55..77f39644 100644
--- a/hurd/translator/wishlist_2.mdwn
+++ b/hurd/translator/wishlist_2.mdwn
@@ -70,7 +70,17 @@ Here's an [idea](http://www.circlemud.org/~jelson/software/fusd/docs/node13.html
* "One particularly interesting application of FUSD that we've found very useful is as a way to let regular user-space libraries export device file APIs. For example, imagine you had a library which factored large composite numbers. Typically, it might have a C interface--say, a function called `int *factorize(int bignum)`. With FUSD, it's possible to create a device file interface--say, a device called `/dev/factorize` to which clients can `write(2)` a big number, then `read(2)` back its factors.
-* This may sound strange, but device file APIs have at least three advantages over a typical library API. First, it becomes much more language independent--any language that can make system calls can access the factorization library. Second, the factorization code is running in a different address space; if it crashes, it won't crash or corrupt the caller. Third, and most interestingly, it is possible to use `select(2)` to wait for the factorization to complete. `select(2)` would make it easy for a client to factor a large number while remaining responsive to other events that might happen in the meantime. In other words, FUSD allows normal user-space libraries to integrate seamlessly with UNIX's existing, POSIX-standard event notification interface: `select(2)`."
+* This may sound strange, but device file APIs have at least three advantages
+ over a typical library API. First, it becomes much more language
+ independent--any language that can make [[system call]]s can access the
+ factorization library. Second, the factorization code is running in a
+ different address space; if it crashes, it won't crash or corrupt the
+ caller. Third, and most interestingly, it is possible to use `select(2)` to
+ wait for the factorization to complete. `select(2)` would make it easy for a
+ client to factor a large number while remaining responsive to other events
+ that might happen in the meantime. In other words, FUSD allows normal
+ user-space libraries to integrate seamlessly with UNIX's existing,
+ POSIX-standard event notification interface: `select(2)`."
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