1CK_BITMAP_BUFFER(3)      BSD Library Functions Manual      CK_BITMAP_BUFFER(3)
2

NAME

4     ck_bitmap_buffer — returns pointer to bit array
5

LIBRARY

7     Concurrency Kit (libck, -lck)
8

SYNOPSIS

10     #include <ck_bitmap.h>
11
12     void *
13     ck_bitmap_buffer(ck_bitmap_t *bitmap);
14

DESCRIPTION

16     The ck_bitmap_buffer() functions returns a pointer to the actual bit
17     array.  For ck_bitmap pointers, the bit array is of type CK_BITMAP_WORD[]
18     and consists of ck_bitmap_base(bitmap) / sizeof(CK_BITMAP_WORD) elements.
19     On currently supported 64-bit platforms CK_BITMAP_WORD is uint64_t.  On
20     currently supported 32-bit platforms CK_BITMAP_WORD is uint32_t.
21

RETURN VALUES

23     This function returns a non-NULL value.
24

SEE ALSO

26     ck_bitmap_base(3), ck_bitmap_size(3), ck_bitmap_init(3),
27     ck_bitmap_set(3), ck_bitmap_reset(3), ck_bitmap_test(3),
28     ck_bitmap_clear(3), ck_bitmap_bits(3)
29
30     Additional information available at http://concurrencykit.org/
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32                                April 22, 2012