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Searched refs:backed_block_list (Results 1 – 4 of 4) sorted by relevance

/aosp14/system/core/libsparse/
H A Dbacked_block.h22 struct backed_block_list;
32 int backed_block_add_data(struct backed_block_list* bbl, void* data, uint64_t len,
34 int backed_block_add_fill(struct backed_block_list* bbl, unsigned int fill_val, uint64_t len,
36 int backed_block_add_file(struct backed_block_list* bbl, const char* filename, int64_t offset,
38 int backed_block_add_fd(struct backed_block_list* bbl, int fd, int64_t offset, uint64_t len,
41 struct backed_block* backed_block_iter_new(struct backed_block_list* bbl);
51 int backed_block_split(struct backed_block_list* bbl, struct backed_block* bb, unsigned int max_len…
53 struct backed_block* backed_block_iter_new(struct backed_block_list* bbl);
56 struct backed_block_list* backed_block_list_new(unsigned int block_size);
57 void backed_block_list_destroy(struct backed_block_list* bbl);
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H A Dsparse.cpp36 s->backed_block_list = backed_block_list_new(block_size); in sparse_file_new()
37 if (!s->backed_block_list) { in sparse_file_new()
49 backed_block_list_destroy(s->backed_block_list); in sparse_file_destroy()
54 return backed_block_add_data(s->backed_block_list, data, len, block); in sparse_file_add_data()
59 return backed_block_add_fill(s->backed_block_list, fill_val, len, block); in sparse_file_add_fill()
69 return backed_block_add_fd(s->backed_block_list, fd, file_offset, len, block); in sparse_file_add_fd()
281 start = backed_block_iter_new(from->backed_block_list); in move_chunks_up_to_len()
307 backed_block_split(from->backed_block_list, bb, len - file_len); in move_chunks_up_to_len()
317 backed_block_list_move(from->backed_block_list, to->backed_block_list, start, last_bb); in move_chunks_up_to_len()
354 backed_block_list_move(s->backed_block_list, tmp->backed_block_list, nullptr, nullptr); in sparse_file_resparse()
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H A Dbacked_block.cpp49 struct backed_block_list { struct
55 struct backed_block* backed_block_iter_new(struct backed_block_list* bbl) { in backed_block_iter_new() argument
112 struct backed_block_list* backed_block_list_new(unsigned int block_size) { in backed_block_list_new()
113 struct backed_block_list* b = in backed_block_list_new()
114 reinterpret_cast<backed_block_list*>(calloc(sizeof(struct backed_block_list), 1)); in backed_block_list_new()
119 void backed_block_list_destroy(struct backed_block_list* bbl) { in backed_block_list_destroy()
132 void backed_block_list_move(struct backed_block_list* from, struct backed_block_list* to, in backed_block_list_move()
230 static int queue_bb(struct backed_block_list* bbl, struct backed_block* new_bb) { in queue_bb()
290 int backed_block_add_data(struct backed_block_list* bbl, void* data, uint64_t len, in backed_block_add_data()
329 int backed_block_add_fd(struct backed_block_list* bbl, int fd, int64_t offset, uint64_t len, in backed_block_add_fd()
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H A Dsparse_file.h31 struct backed_block_list* backed_block_list; member