Lines Matching refs:alloc_ptr
30 static void *alloc_ptr, *alloc_end, *alloc_last_block; variable
40 alloc_ptr = &_end; in __minimal_malloc()
41 alloc_end = (void *) 0 + (((alloc_ptr - (void *) 0) in __minimal_malloc()
47 alloc_ptr = (void *) 0 + (((alloc_ptr - (void *) 0) + MALLOC_ALIGNMENT - 1) in __minimal_malloc()
50 if (alloc_ptr + n >= alloc_end || n >= -(uintptr_t) alloc_ptr) in __minimal_malloc()
64 alloc_ptr = page; in __minimal_malloc()
68 alloc_last_block = (void *) alloc_ptr; in __minimal_malloc()
69 alloc_ptr += n; in __minimal_malloc()
101 memset (alloc_last_block, '\0', alloc_ptr - alloc_last_block); in __minimal_free()
102 alloc_ptr = alloc_last_block; in __minimal_free()
113 size_t old_size = alloc_ptr - alloc_last_block; in __minimal_realloc()
114 alloc_ptr = alloc_last_block; in __minimal_realloc()