Lines Matching refs:header
207 struct block_header header; member
226 free_block->header.size = 0; in sljit_insert_free_block()
251 struct block_header *header; in sljit_malloc_exec() local
269 header = AS_BLOCK_HEADER(free_block, chunk_size); in sljit_malloc_exec()
270 header->prev_size = chunk_size; in sljit_malloc_exec()
271 AS_BLOCK_HEADER(header, size)->prev_size = size; in sljit_malloc_exec()
275 header = (struct block_header*)free_block; in sljit_malloc_exec()
279 header->size = size; in sljit_malloc_exec()
281 return MEM_START(header); in sljit_malloc_exec()
287 header = (struct block_header*)alloc_chunk(chunk_size); in sljit_malloc_exec()
288 if (!header) { in sljit_malloc_exec()
296 header->prev_size = 0; in sljit_malloc_exec()
300 header->size = size; in sljit_malloc_exec()
303 free_block = AS_FREE_BLOCK(header, size); in sljit_malloc_exec()
304 free_block->header.prev_size = size; in sljit_malloc_exec()
311 header->size = chunk_size; in sljit_malloc_exec()
312 next_header = AS_BLOCK_HEADER(header, chunk_size); in sljit_malloc_exec()
317 return MEM_START(header); in sljit_malloc_exec()
322 struct block_header *header; in sljit_free_exec() local
326 header = AS_BLOCK_HEADER(ptr, -(sljit_sw)sizeof(struct block_header)); in sljit_free_exec()
327 allocated_size -= header->size; in sljit_free_exec()
333 free_block = AS_FREE_BLOCK(header, -(sljit_sw)header->prev_size); in sljit_free_exec()
334 if (SLJIT_UNLIKELY(!free_block->header.size)) { in sljit_free_exec()
335 free_block->size += header->size; in sljit_free_exec()
336 header = AS_BLOCK_HEADER(free_block, free_block->size); in sljit_free_exec()
337 header->prev_size = free_block->size; in sljit_free_exec()
340 free_block = (struct free_block*)header; in sljit_free_exec()
341 sljit_insert_free_block(free_block, header->size); in sljit_free_exec()
344 header = AS_BLOCK_HEADER(free_block, free_block->size); in sljit_free_exec()
345 if (SLJIT_UNLIKELY(!header->size)) { in sljit_free_exec()
346 free_block->size += ((struct free_block*)header)->size; in sljit_free_exec()
347 sljit_remove_free_block((struct free_block*)header); in sljit_free_exec()
348 header = AS_BLOCK_HEADER(free_block, free_block->size); in sljit_free_exec()
349 header->prev_size = free_block->size; in sljit_free_exec()
353 if (SLJIT_UNLIKELY(!free_block->header.prev_size && header->size == 1)) { in sljit_free_exec()
375 if (!free_block->header.prev_size && in sljit_free_unused_memory_exec()
