diff options
Diffstat (limited to 'fs/adfs/dir_f.c')
| -rw-r--r-- | fs/adfs/dir_f.c | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/fs/adfs/dir_f.c b/fs/adfs/dir_f.c index bafc71222e25..4bbe853ee50a 100644 --- a/fs/adfs/dir_f.c +++ b/fs/adfs/dir_f.c @@ -52,7 +52,6 @@ static inline int adfs_readname(char *buf, char *ptr, int maxlen) *buf++ = *ptr; ptr++; } - *buf = '\0'; return buf - old_buf; } @@ -208,7 +207,8 @@ release_buffers: * convert a disk-based directory entry to a Linux ADFS directory entry */ static inline void -adfs_dir2obj(struct object_info *obj, struct adfs_direntry *de) +adfs_dir2obj(struct adfs_dir *dir, struct object_info *obj, + struct adfs_direntry *de) { obj->name_len = adfs_readname(obj->name, de->dirobname, ADFS_F_NAME_LEN); obj->file_id = adfs_readval(de->dirinddiscadd, 3); @@ -216,6 +216,23 @@ adfs_dir2obj(struct object_info *obj, struct adfs_direntry *de) obj->execaddr = adfs_readval(de->direxec, 4); obj->size = adfs_readval(de->dirlen, 4); obj->attr = de->newdiratts; + obj->filetype = -1; + + /* + * object is a file and is filetyped and timestamped? + * RISC OS 12-bit filetype is stored in load_address[19:8] + */ + if ((0 == (obj->attr & ADFS_NDA_DIRECTORY)) && + (0xfff00000 == (0xfff00000 & obj->loadaddr))) { + obj->filetype = (__u16) ((0x000fff00 & obj->loadaddr) >> 8); + + /* optionally append the ,xyz hex filetype suffix */ + if (ADFS_SB(dir->sb)->s_ftsuffix) + obj->name_len += + append_filetype_suffix( + &obj->name[obj->name_len], + obj->filetype); + } } /* @@ -260,7 +277,7 @@ __adfs_dir_get(struct adfs_dir *dir, int pos, struct object_info *obj) if (!de.dirobname[0]) return -ENOENT; - adfs_dir2obj(obj, &de); + adfs_dir2obj(dir, obj, &de); return 0; } |