From 51435fc7c56ed5b18e5e4ed294dac80b376a60f4 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Tue, 12 Oct 1999 19:26:37 +0000
Subject: Split null handlers table to own file and renamed.

Renamed IMFS handler tables to include IMFS prefix.
---
 c/src/exec/libcsupport/include/rtems/libio_.h |  3 +-
 c/src/exec/libcsupport/src/fs_null_handlers.c | 66 ++-------------------------
 2 files changed, 5 insertions(+), 64 deletions(-)

(limited to 'c/src/exec/libcsupport')

diff --git a/c/src/exec/libcsupport/include/rtems/libio_.h b/c/src/exec/libcsupport/include/rtems/libio_.h
index 8c186278fa..e37dcbcc9f 100644
--- a/c/src/exec/libcsupport/include/rtems/libio_.h
+++ b/c/src/exec/libcsupport/include/rtems/libio_.h
@@ -53,7 +53,8 @@ extern "C" {
 #define RTEMS_LIBIO_SEM         rtems_build_name('L', 'B', 'I', 'O')
 #define RTEMS_LIBIO_IOP_SEM(n)  rtems_build_name('L', 'B', 'I', n)
 
-extern rtems_id        rtems_libio_semaphore;
+extern rtems_id                          rtems_libio_semaphore;
+extern rtems_filesystem_file_handlers_r  rtems_filesystem_null_handlers;
 
 /*
  *  File descriptor Table Information
diff --git a/c/src/exec/libcsupport/src/fs_null_handlers.c b/c/src/exec/libcsupport/src/fs_null_handlers.c
index e9ff4a578a..42bc146eb9 100644
--- a/c/src/exec/libcsupport/src/fs_null_handlers.c
+++ b/c/src/exec/libcsupport/src/fs_null_handlers.c
@@ -1,5 +1,5 @@
 /*
- *  Operations Tables for the IMFS
+ *  Null Filesystem Operations Tables
  *
  *  COPYRIGHT (c) 1989-1998.
  *  On-Line Applications Research Corporation (OAR).
@@ -14,73 +14,13 @@
 
 #include <errno.h>
 
-#include "imfs.h"
-
-/*
- *  Set of operations handlers for operations on memfile entities.
- */
-
-rtems_filesystem_file_handlers_r memfile_handlers = {
-  memfile_open,
-  memfile_close,
-  memfile_read,
-  memfile_write,
-  memfile_ioctl,
-  memfile_lseek,
-  IMFS_stat,
-  IMFS_fchmod,
-  memfile_ftruncate,
-  NULL,                /* fpathconf */
-  NULL,                /* fsync */
-  IMFS_fdatasync,
-  IMFS_fcntl
-};
-
-/*
- *  Set of operations handlers for operations on directories.
- */
-
-rtems_filesystem_file_handlers_r dir_handlers = {
-  imfs_dir_open,
-  imfs_dir_close,
-  imfs_dir_read,
-  NULL,             /* write */
-  NULL,             /* ioctl */
-  imfs_dir_lseek,
-  imfs_dir_fstat,
-  IMFS_fchmod,
-  NULL,             /* ftruncate */
-  NULL,             /* fpathconf */
-  NULL,             /* fsync */
-  IMFS_fdatasync,
-  IMFS_fcntl
-};
-
-/*
- *  Handler table for IMFS device nodes
- */
-
-rtems_filesystem_file_handlers_r device_handlers = {
-  device_open,
-  device_close,
-  device_read,
-  device_write,
-  device_ioctl,
-  device_lseek,
-  IMFS_stat,
-  IMFS_fchmod,
-  NULL,   /* ftruncate */
-  NULL,   /* fpathconf */
-  NULL,   /* fsync */
-  NULL,   /* fdatasync */
-  NULL    /* fcntl */
-};
+#include <rtems/libio.h>
 
 /*
  *  Set of null operations handlers.
  */
 
-rtems_filesystem_file_handlers_r null_handlers = {
+rtems_filesystem_file_handlers_r rtems_filesystem_null_handlers = {
   NULL,       /* open */
   NULL,       /* close */
   NULL,       /* read */
-- 
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