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

/picolibc-latest/newlib/libc/stdlib/
Dmallocr.c858 INTERNAL_SIZE_T prev_size; /* Size of previous chunk (if free). */ member
1051 ((mchunkptr)( ((char*)(p)) - ((p)->prev_size) ))
1118 #define set_foot(p, s) (((mchunkptr)((char*)(p) + (s)))->prev_size = (s))
1407 assert(next->prev_size == sz); in do_check_free_chunk()
1604 p->prev_size = 0; in mmap_chunk()
1631 assert(((p->prev_size + size) & (malloc_getpagesize-1)) == 0); in munmap_chunk()
1634 mmapped_mem -= (size + p->prev_size); in munmap_chunk()
1636 ret = munmap((char *)p - p->prev_size, size + p->prev_size); in munmap_chunk()
1655 INTERNAL_SIZE_T offset = p->prev_size; in mremap_chunk()
1675 assert((p->prev_size == offset)); in mremap_chunk()
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