340     unsigned char* cluster; /* points to current cluster */  member
537 static inline void fat_set(BDRVVVFATState* s,unsigned int cluster,uint32_t value)  in fat_set()  argument
540 	uint32_t* entry=array_get(&(s->fat),cluster);  in fat_set()
543 	uint16_t* entry=array_get(&(s->fat),cluster);  in fat_set()
546 	int offset = (cluster*3/2);  in fat_set()
548         switch (cluster&1) {  in fat_set()
561 static inline uint32_t fat_get(BDRVVVFATState* s,unsigned int cluster)  in fat_get()  argument
564 	uint32_t* entry=array_get(&(s->fat),cluster);  in fat_get()
567 	uint16_t* entry=array_get(&(s->fat),cluster);  in fat_get()
570 	const uint8_t* x=(uint8_t*)(s->fat.pointer)+cluster*3/2;  in fat_get()
571 	return ((x[0]|(x[1]<<8))>>(cluster&1?4:0))&0x0fff;  in fat_get()
847     unsigned int cluster;  in init_directories()  local
894     for (i = 0, cluster = 0; i < s->mapping.next; i++) {  in init_directories()
902 	    mapping->begin = cluster;  in init_directories()
912 	    mapping->begin = cluster;  in init_directories()
917 		mapping->end = cluster + 1 + (mapping->end-1)/s->cluster_size;  in init_directories()
920 		mapping->end = cluster + 1;  in init_directories()
928 	cluster = mapping->end;  in init_directories()
930 	if(cluster > s->cluster_count) {  in init_directories()
1195 		s->cluster = (unsigned char*)s->directory.pointer+offset  in read_cluster()
1197 		assert(((s->cluster-(unsigned char*)s->directory.pointer)%s->cluster_size)==0);  in read_cluster()
1198 …assert((char*)s->cluster+s->cluster_size <= s->directory.pointer+s->directory.next*s->directory.it…  in read_cluster()
1213 	s->cluster=s->cluster_buffer;  in read_cluster()
1214 	result=read(s->current_fd,s->cluster,s->cluster_size);  in read_cluster()
1326 	    memcpy(buf+i*0x200,s->cluster+sector_offset_in_cluster*0x200,0x200);  in vvfat_read()
1357 	struct { uint32_t cluster; } rename;  member
1360 	struct { uint32_t cluster; } mkdir;  member
1385 	uint32_t cluster, char* new_path)  in schedule_rename()  argument
1389     commit->param.rename.cluster = cluster;  in schedule_rename()
1412 static void schedule_mkdir(BDRVVVFATState* s, uint32_t cluster, char* path)  in schedule_mkdir()  argument
1416     commit->param.mkdir.cluster = cluster;  in schedule_mkdir()
1520 	unsigned int cluster)  in modified_fat_get()  argument
1522     if (cluster < s->last_cluster_of_root_directory) {  in modified_fat_get()
1523 	if (cluster + 1 == s->last_cluster_of_root_directory)  in modified_fat_get()
1526 	    return cluster + 1;  in modified_fat_get()
1530         uint32_t* entry=((uint32_t*)s->fat2)+cluster;  in modified_fat_get()
1533         uint16_t* entry=((uint16_t*)s->fat2)+cluster;  in modified_fat_get()
1536         const uint8_t* x=s->fat2+cluster*3/2;  in modified_fat_get()
1537         return ((x[0]|(x[1]<<8))>>(cluster&1?4:0))&0x0fff;  in modified_fat_get()
1737     unsigned char* cluster = qemu_malloc(s->cluster_size);  in check_directory_consistency()  local
1738     direntry_t* direntries = (direntry_t*)cluster;  in check_directory_consistency()
1779 	subret = vvfat_read(s->bs, cluster2sector(s, cluster_num), cluster,  in check_directory_consistency()
1784 	    free(cluster);  in check_directory_consistency()
1852     free(cluster);  in check_directory_consistency()
2060     uint32_t cluster = first_cluster;  in commit_mappings()  local
2071     while (!fat_eof(s, cluster)) {  in commit_mappings()
2074 	for (c = cluster, c1 = modified_fat_get(s, c); c + 1 == c1;  in commit_mappings()
2126 	cluster = c1;  in commit_mappings()
2220     char* cluster = qemu_malloc(s->cluster_size);  in commit_one_file()  local
2252 	    (uint8_t*)cluster, (rest_size + 0x1ff) / 0x200);  in commit_one_file()
2257 	if (write(fd, cluster, rest_size) < 0)  in commit_one_file()
2352 …, %d)\n", i, commit->path ? commit->path : "(null)", commit->param.rename.cluster, commit->action);  in handle_renames_and_mkdirs()
2360 		    commit->param.rename.cluster);  in handle_renames_and_mkdirs()
2417 	    mapping = insert_mapping(s, commit->param.mkdir.cluster,  in handle_renames_and_mkdirs()
2418 		    commit->param.mkdir.cluster + 1);  in handle_renames_and_mkdirs()