441 static char is_free(const direntry_t* direntry)  in is_free()  argument
443     return direntry->name[0] == DIR_DELETED || direntry->name[0] == DIR_FREE;  in is_free()
446 static char is_volume_label(const direntry_t* direntry)  in is_volume_label()  argument
448     return direntry->attributes == 0x28;  in is_volume_label()
451 static char is_long_name(const direntry_t* direntry)  in is_long_name()  argument
453     return direntry->attributes == 0xf;  in is_long_name()
456 static char is_short_name(const direntry_t* direntry)  in is_short_name()  argument
458     return !is_volume_label(direntry) && !is_long_name(direntry)  in is_short_name()
459         && !is_free(direntry);  in is_short_name()
462 static char is_directory(const direntry_t* direntry)  in is_directory()  argument
464     return direntry->attributes & 0x10 && direntry->name[0] != DIR_DELETED;  in is_directory()
467 static inline char is_dot(const direntry_t* direntry)  in is_dot()  argument
469     return is_short_name(direntry) && direntry->name[0] == '.';  in is_dot()
472 static char is_file(const direntry_t* direntry)  in is_file()  argument
474     return is_short_name(direntry) && !is_directory(direntry);  in is_file()
477 static inline uint32_t begin_of_direntry(const direntry_t* direntry)  in begin_of_direntry()  argument
479     return le16_to_cpu(direntry->begin)|(le16_to_cpu(direntry->begin_hi)<<16);  in begin_of_direntry()
482 static inline uint32_t filesize_of_direntry(const direntry_t* direntry)  in filesize_of_direntry()  argument
484     return le32_to_cpu(direntry->size);  in filesize_of_direntry()
487 static void set_begin_of_direntry(direntry_t* direntry, uint32_t begin)  in set_begin_of_direntry()  argument
489     direntry->begin = cpu_to_le16(begin & 0xffff);  in set_begin_of_direntry()
490     direntry->begin_hi = cpu_to_le16((begin >> 16) & 0xffff);  in set_begin_of_direntry()
748     direntry_t* direntry;  in read_directory()  local
803             direntry = create_short_and_long_name(s, i, entry->d_name, 0);  in read_directory()
805             direntry = array_get(&(s->directory), is_dot ? i : i + 1);  in read_directory()
807         direntry->attributes=(S_ISDIR(st.st_mode)?0x10:0x20);  in read_directory()
808         direntry->reserved[0]=direntry->reserved[1]=0;  in read_directory()
809         direntry->ctime=fat_datetime(st.st_ctime,1);  in read_directory()
810         direntry->cdate=fat_datetime(st.st_ctime,0);  in read_directory()
811         direntry->adate=fat_datetime(st.st_atime,0);  in read_directory()
812         direntry->begin_hi=0;  in read_directory()
813         direntry->mtime=fat_datetime(st.st_mtime,1);  in read_directory()
814         direntry->mdate=fat_datetime(st.st_mtime,0);  in read_directory()
816             set_begin_of_direntry(direntry, first_cluster_of_parent);  in read_directory()
818             set_begin_of_direntry(direntry, first_cluster);  in read_directory()
820             direntry->begin=0; /* do that later */  in read_directory()
827         direntry->size=cpu_to_le32(S_ISDIR(st.st_mode)?0:st.st_size);  in read_directory()
859         direntry = array_get_next(&(s->directory));  in read_directory()
860         memset(direntry,0,sizeof(direntry_t));  in read_directory()
880     direntry = array_get(&(s->directory), mapping->dir_index);  in read_directory()
881     set_begin_of_direntry(direntry, mapping->begin);  in read_directory()
973                 direntry_t* direntry = array_get(&(s->directory),  in init_directories()  local
977                 set_begin_of_direntry(direntry, mapping->begin);  in init_directories()
1429 static void print_direntry(const direntry_t* direntry)  in print_direntry()  argument
1434     fprintf(stderr, "direntry %p: ", direntry);  in print_direntry()
1435     if(!direntry)  in print_direntry()
1437     if(is_long_name(direntry)) {  in print_direntry()
1438         unsigned char* c=(unsigned char*)direntry;  in print_direntry()
1452             ADD_CHAR(direntry->name[i]);  in print_direntry()
1456                 direntry->attributes,  in print_direntry()
1457                 begin_of_direntry(direntry),le32_to_cpu(direntry->size));  in print_direntry()
1674         const direntry_t* direntry)  in parse_long_name()  argument
1677     const unsigned char* pointer = (const unsigned char*)direntry;  in parse_long_name()
1679     if (!is_long_name(direntry))  in parse_long_name()
1735         long_file_name* lfn, direntry_t* direntry)  in parse_short_name()  argument
1739     if (!is_short_name(direntry))  in parse_short_name()
1742     for (j = 7; j >= 0 && direntry->name[j] == ' '; j--);  in parse_short_name()
1744         uint8_t c = direntry->name[i];  in parse_short_name()
1748             lfn->name[i] = qemu_tolower(direntry->name[i]);  in parse_short_name()
1750             lfn->name[i] = direntry->name[i];  in parse_short_name()
1754     for (j = 2; j >= 0 && direntry->name[8 + j] == ' '; j--) {  in parse_short_name()
1760             uint8_t c = direntry->name[8 + j];  in parse_short_name()
1859 get_cluster_count_for_direntry(BDRVVVFATState* s, direntry_t* direntry, const char* path)  in get_cluster_count_for_direntry()  argument
1882     uint32_t cluster_num = begin_of_direntry(direntry);  in get_cluster_count_for_direntry()
1912         } else if (is_file(direntry))  in get_cluster_count_for_direntry()
1950                     if (!was_modified && is_file(direntry)) {  in get_cluster_count_for_direntry()
2343     direntry_t* direntry = array_get(&(s->directory), dir_index);  in commit_mappings()  local
2352     mapping->mode = (dir_index <= 0 || is_directory(direntry)) ?  in commit_mappings()
2419     direntry_t* direntry = array_get(&(s->directory), dir_index);  in commit_direntries()  local
2420     uint32_t first_cluster = dir_index == 0 ? 0 : begin_of_direntry(direntry);  in commit_direntries()
2429     assert(direntry);  in commit_direntries()
2434     assert(dir_index == 0 || is_directory(direntry));  in commit_direntries()
2469         direntry = array_get(&(s->directory), current_dir_index);  in commit_direntries()
2470         ret = vvfat_read(s->bs, cluster2sector(s, c), (uint8_t *)direntry,  in commit_direntries()
2488         direntry = array_get(&(s->directory), first_dir_index + i);  in commit_direntries()
2489         if (is_directory(direntry) && !is_dot(direntry)) {  in commit_direntries()
2510     direntry_t* direntry = array_get(&(s->directory), dir_index);  in commit_one_file()  local
2511     uint32_t c = begin_of_direntry(direntry);  in commit_one_file()
2514     uint32_t size = filesize_of_direntry(direntry);  in commit_one_file()
2599         direntry_t* direntry = array_get(&(s->directory), mapping->dir_index);  in check1()  local
2600         assert(mapping->begin == begin_of_direntry(direntry) || mapping->first_mapping_index >= 0);  in check1()
2615         direntry_t* direntry = array_get(&(s->directory), i);  in check2()  local
2617         if (is_short_name(direntry) && begin_of_direntry(direntry)) {  in check2()
2618             mapping_t* mapping = find_mapping_for_cluster(s, begin_of_direntry(direntry));  in check2()
2620             assert(mapping->dir_index == i || is_dot(direntry));  in check2()
2621             assert(mapping->begin == begin_of_direntry(direntry) || is_dot(direntry));  in check2()
2690                 direntry_t* direntry = array_get(&(s->directory),  in handle_renames_and_mkdirs()  local
2698                         direntry_t *d = direntry + j;  in handle_renames_and_mkdirs()