2010-06-08 Sebastian Huber <sebastian.huber@embedded-brains.de>

	* libfs/src/imfs/fifoimfs_init.c: New file.
	* libfs/Makefile.am: Reflect change above.
	* libfs/src/imfs/imfs.h, libfs/src/imfs/imfs_eval.c,
	libfs/src/imfs/imfs_init.c, libfs/src/imfs/imfs_initsupp.c,
	libfs/src/imfs/miniimfs_init.c, libfs/src/pipe/fifo.c,
	libfs/src/pipe/pipe.c, libfs/src/pipe/pipe.h: Pipe support is now
	link-time optional.
	* sapi/include/confdefs.h: Reflect changes above.

1 files changed, 36 insertions, 47 deletions

diff --git a/cpukit/libfs/src/imfs/miniimfs_init.c b/cpukit/libfs/src/imfs/miniimfs_init.c
index 6bad5e29a2..c13a071fa5 100644
--- a/cpukit/libfs/src/imfs/miniimfs_init.c
+++ b/cpukit/libfs/src/imfs/miniimfs_init.c
@@ -1,6 +1,12 @@
-/*
- *  Mini-IMFS Initialization
+/**
+ * @file
+ *
+ * @ingroup LibFSIMFS
  *
+ * @brief Mini-IMFS initialization.
+ */
+
+/*
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *
@@ -15,58 +21,41 @@
 #include "config.h"
 #endif
 
-#include <sys/types.h>         /* for mkdir */
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdlib.h>
-
-#include <assert.h>
-
-#include "imfs.h"
 #include <rtems/libio_.h>
 
-#if defined(IMFS_DEBUG)
-#include <stdio.h>
-#endif
-
-/*
- *  miniIMFS file system operations table
- */
+#include "imfs.h"
 
-const rtems_filesystem_operations_table  miniIMFS_ops = {
-  IMFS_eval_path,
-  IMFS_evaluate_for_make,
-  NULL, /* XXX IMFS_link, */
-  NULL, /* XXX IMFS_unlink, */
-  IMFS_node_type,
-  IMFS_mknod,
-  NULL, /* XXX IMFS_chown, */
-  NULL, /* XXX IMFS_freenodinfo, */
-  NULL, /* XXX IMFS_mount, */
-  miniIMFS_initialize,
-  NULL, /* XXX IMFS_unmount, */
-  NULL, /* XXX IMFS_fsunmount, */
-  NULL, /* XXX IMFS_utime, */
-  NULL, /* XXX IMFS_evaluate_link, */
-  NULL, /* XXX IMFS_symlink, */
-  NULL, /* XXX IMFS_readlink */
-  NULL, /* XXX IMFS_rename */
-  NULL  /* XXX IMFS_statvfs */
+static const rtems_filesystem_operations_table miniIMFS_ops = {
+  .evalpath_h = IMFS_eval_path,
+  .evalformake_h = IMFS_evaluate_for_make,
+  .link_h = NULL,
+  .unlink_h = NULL,
+  .node_type_h = IMFS_node_type,
+  .mknod_h = IMFS_mknod,
+  .chown_h = NULL,
+  .freenod_h = NULL,
+  .mount_h = IMFS_mount,
+  .fsmount_me_h = miniIMFS_initialize,
+  .unmount_h = NULL,
+  .fsunmount_me_h = NULL,
+  .utime_h = NULL,
+  .eval_link_h = NULL,
+  .symlink_h = NULL,
+  .readlink_h = NULL,
+  .rename_h = NULL,
+  .statvfs_h = NULL
 };
 
-/*
- *  miniIMFS_initialize
- */
-
 int miniIMFS_initialize(
-  rtems_filesystem_mount_table_entry_t *temp_mt_entry,
+  rtems_filesystem_mount_table_entry_t *mt_entry,
   const void                           *data
 )
 {
-    return IMFS_initialize_support(
-      temp_mt_entry,
-      &miniIMFS_ops,
-      &rtems_filesystem_null_handlers,  /* for memfiles */
-      &rtems_filesystem_null_handlers   /* for directories */
-   );
+  return IMFS_initialize_support(
+    mt_entry,
+    &miniIMFS_ops,
+    &rtems_filesystem_null_handlers, /* for memfiles */
+    &rtems_filesystem_null_handlers, /* for directories */
+    &rtems_filesystem_null_handlers  /* for fifos */
+  );
 }