diff options
Diffstat (limited to 'cpukit/libfs/src/dosfs/msdos_init.c')
| -rw-r--r-- | cpukit/libfs/src/dosfs/msdos_init.c | 35 |
1 files changed, 28 insertions, 7 deletions
diff --git a/cpukit/libfs/src/dosfs/msdos_init.c b/cpukit/libfs/src/dosfs/msdos_init.c index e82e3f52d2..bcc5f9f278 100644 --- a/cpukit/libfs/src/dosfs/msdos_init.c +++ b/cpukit/libfs/src/dosfs/msdos_init.c @@ -12,6 +12,9 @@ * Modifications to support reference counting in the file system are * Copyright (c) 2012 embedded brains GmbH. * + * Modifications to support UTF-8 in the file system are + * Copyright (c) 2013 embedded brains GmbH. + * * The license and distribution terms for this file may be * found in the file LICENSE in this distribution or at * http://www.rtems.com/license/LICENSE. @@ -89,14 +92,32 @@ void msdos_unlock(const rtems_filesystem_mount_table_entry_t *mt_entry) * RC_OK on success, or -1 if error occured (errno set apropriately). * */ -int rtems_dosfs_initialize(rtems_filesystem_mount_table_entry_t *mt_entry, - const void *data) +int rtems_dosfs_initialize( + rtems_filesystem_mount_table_entry_t *mt_entry, + const void *data +) { - int rc; + int rc = 0; + const rtems_dosfs_mount_options *mount_options = data; + rtems_dosfs_convert_control *converter; + + + if (mount_options == NULL || mount_options->converter == NULL) { + converter = rtems_dosfs_create_default_converter(); + } else { + converter = mount_options->converter; + } + + if (converter != NULL) { + rc = msdos_initialize_support(mt_entry, + &msdos_ops, + &msdos_file_handlers, + &msdos_dir_handlers, + converter); + } else { + errno = ENOMEM; + rc = -1; + } - rc = msdos_initialize_support(mt_entry, - &msdos_ops, - &msdos_file_handlers, - &msdos_dir_handlers); return rc; } |