From a269783a41ae8b18e5b24d934c96ce9e90de3067 Mon Sep 17 00:00:00 2001
From: Jeremie Koenig <jk@jk.fr.eu.org>
Date: Mon, 23 Aug 2010 11:02:48 +0000
Subject: Remove the unused procfs_file module

* procfs_file.c, procfs_file.h: Remove.
* Makefile: Remove procfs_file.
---
 Makefile      |  2 +-
 procfs_file.c | 54 ------------------------------------------------------
 procfs_file.h |  6 ------
 3 files changed, 1 insertion(+), 61 deletions(-)
 delete mode 100644 procfs_file.c
 delete mode 100644 procfs_file.h

diff --git a/Makefile b/Makefile
index 9820a76b..b8c055f6 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 TARGET = procfs
-OBJS = procfs.o netfs.o procfs_file.o procfs_dir.o \
+OBJS = procfs.o netfs.o procfs_dir.o \
        process.o proclist.o rootdir.o dircat.o main.o
 LIBS = -lnetfs -lps
 
diff --git a/procfs_file.c b/procfs_file.c
deleted file mode 100644
index cb0488e9..00000000
--- a/procfs_file.c
+++ /dev/null
@@ -1,54 +0,0 @@
-#include <hurd/hurd_types.h>
-#include <stdlib.h>
-#include <string.h>
-#include "procfs.h"
-#include "procfs_file.h"
-
-struct procfs_file
-{
-  void *contents;
-  size_t len;
-  void (*cleanup)(void *contents);
-};
-
-error_t
-procfs_file_getcontents (void *hook, void **contents, size_t *contents_len)
-{
-  struct procfs_file *f = hook;
-
-  *contents = f->contents;
-  *contents_len = f->len;
-  return 0;
-}
-
-void
-procfs_file_cleanup (void *hook)
-{
-  struct procfs_file *f = hook;
-
-  if (f->cleanup)
-    f->cleanup (f->contents);
-
-  free (f);
-}
-
-struct node *
-procfs_file_make_node (void *contents, ssize_t len, void (*cleanup)(void *))
-{
-  static const struct procfs_node_ops ops = {
-    .get_contents = procfs_file_getcontents,
-    .cleanup = procfs_file_cleanup,
-  };
-  struct procfs_file *f;
-
-  f = malloc (sizeof *f);
-  if (! f)
-    return NULL;
-
-  f->contents = contents;
-  f->len = (len >= 0) ? len : strlen (f->contents);
-  f->cleanup = cleanup;
-
-  return procfs_make_node (&ops, f);
-}
-
diff --git a/procfs_file.h b/procfs_file.h
deleted file mode 100644
index b615db93..00000000
--- a/procfs_file.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Create a new regular file with the given CONTENTS. If LEN is negative,
-   CONTENTS is considered as a string and the file stops at the first
-   nul char.  If CLEANUP is non-NULL, it is passed CONTENTS when the
-   node is destroyed.  */
-struct node *
-procfs_file_make_node (void *contents, ssize_t len, void (*cleanup)(void *));
-- 
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