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authorChris Johns <chrisj@rtems.org>2009-06-12 01:53:33 +0000
committerChris Johns <chrisj@rtems.org>2009-06-12 01:53:33 +0000
commit7baa484300d36a9ced34f6642501f91fd1428461 (patch)
tree583b6d8fd3b82ea830bbb4c3b474d6aae1466ebb /cpukit/libmisc/shell/shell.h
parent9e06eb1e96b9deb9247120797ed68b214635c2be (diff)
downloadrtems-7baa484300d36a9ced34f6642501f91fd1428461.tar.bz2
2009-06-12 Chris Johns <chrisj@rtems.org>
* libblock/src/bdbuf.c: Update comments. * libblock/src/bdpart.c, libblock/src/ide_part_table.c: Get the device from the rdev field of the stat buf. * libcsupport/include/rtems/libio.h: Add a path length to evalpath handler. Add parent locations to rmmod and unlink handlers. * libcsupport/include/rtems/libio_.h: Add a path length to rtems_filesystem_evaluate_path. Add rtems_filesystem_evaluate_relative_path, rtems_filesystem_dirname, and rtems_filesystem_prefix_separators. Remove rtems_filesystem_evaluate_parent. * libcsupport/src/base_fs.c, libcsupport/src/chdir.c, libcsupport/src/chmod.c, libcsupport/src/chown.c, libcsupport/src/chroot.c, libcsupport/src/fchdir.c, libcsupport/src/link.c, libcsupport/src/mount.c, libcsupport/src/open.c, libcsupport/src/privateenv.c, libcsupport/src/readlink.c, libcsupport/src/unmount.c, libcsupport/src/utime.c, libcsupport/src/unmount.c, libcsupport/src/utime.c, libfs/src/devfs/devfs.h, libfs/src/devfs/devfs_eval.c, libfs/src/devfs/devstat.c, libfs/src/dosfs/msdos_create.c, libfs/src/dosfs/msdos_misc.c, libfs/src/imfs/imfs.h, libfs/src/imfs/imfs_eval.c, libfs/src/imfs/imfs_load_tar.c, libfs/src/imfs/ioman.c, libfs/src/pipe/pipe.c, libmisc/fsmount/fsmount.c, libnetworking/lib/ftpfs.c: Add the length parameter to the eval call. * libcsupport/src/eval.c: Add rtems_filesystem_prefix_separators, rtems_filesystem_dirname, rtems_filesystem_evaluate_relative_path. Add the length parameter to the eval call. * libcsupport/src/rmdir.c: Find the parent pathloc then the node pathloc from that node. Remove the call to find the parent given the node pathloc. * libcsupport/src/stat.c: Add the length parameter to the eval call. Set the device into the rdev field. * libcsupport/src/unlink.c: Find the parent pathloc then the node pathloc from that node. Remove the call to find the parent given the node pathloc. * libfs/src/dosfs/fat.c, libfs/src/dosfs/msdos_format.c: Get the disk device number from the stat rdev field. * libfs/src/dosfs/msdos.h: Add the length parameter to the eval call. Add the parent pathloc to the rmnod handler. * libfs/src/dosfs/msdos_dir.c: Add the parent pathloc to the rmnod handler. * libfs/src/dosfs/msdos_eval.c: Add the length parameter to the eval and token call. * libfs/src/imfs/imfs_directory.c: Add the parent pathloc to the rmnod handler. * libfs/src/imfs/imfs_fchmod.c: Do not test the mode flags for only the allowed flags. Add the missing flags spec'ed in the POSIX standard. * libfs/src/imfs/imfs_fsunmount.c, libfs/src/imfs/imfs_rmnod.c, libfs/src/imfs/imfs_unlink.c, libfs/src/imfs/memfile.c: Add the parent node. Currently ignored in the IMFS. * libfs/src/imfs/imfs_stat.c: Return the device number in the rdev field. * libfs/src/imfs/imfs_mknod.c, libfs/src/imfs/imfs_symlink.c : Add the length parameter to the token call. * libfs/src/nfsclient/src/nfs.c: Add the length parameter to the eval call and parent node to the rmnod and unlink command. * libmisc/shell/internal.h: Remove the libc mounter decl to make public. * libmisc/shell/main_mount.c: Add support for hooking external mount support for new file systems. * libmisc/shell/shell.h: Add helper functions for the mount command.
Diffstat (limited to 'cpukit/libmisc/shell/shell.h')
-rw-r--r--cpukit/libmisc/shell/shell.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/cpukit/libmisc/shell/shell.h b/cpukit/libmisc/shell/shell.h
index 333b03d977..a9782b846b 100644
--- a/cpukit/libmisc/shell/shell.h
+++ b/cpukit/libmisc/shell/shell.h
@@ -24,6 +24,7 @@
#include <termios.h>
#include <rtems/fs.h>
#include <rtems/libio.h>
+#include <rtems/chain.h>
#ifdef __cplusplus
extern "C" {
@@ -232,6 +233,7 @@ typedef int (*rtems_shell_filesystems_mounter_t)(
);
struct rtems_shell_filesystems_tt {
+ rtems_chain_node link;
const char *name;
int driver_needed;
const rtems_filesystem_operations_table *fs_ops;
@@ -257,6 +259,35 @@ void rtems_shell_get_prompt(
size_t size
);
+/**
+ * Helper for the mount command.
+ *
+ * @param[in] driver The path to the driver.
+ * @param[in] path The path to mount on.
+ * @param[in] fs The file system definition.
+ * @param[in] options Special file system options.
+ */
+int rtems_shell_libc_mounter(
+ const char* driver,
+ const char* path,
+ rtems_shell_filesystems_t* fs,
+ rtems_filesystem_options_t options
+);
+
+/**
+ * Add a new file system mount configuration to the mount command.
+ *
+ * @param[in] fs The file system mount data.
+ */
+void rtems_shell_mount_add_fsys(rtems_shell_filesystems_t* fs);
+
+/**
+ * Delete file system mount configuration from the mount command.
+ *
+ * @param[in] fs The file system mount data to remove.
+ */
+void rtems_shell_mount_del_fsys(rtems_shell_filesystems_t* fs);
+
#ifdef __cplusplus
}
#endif