NAME¶
ck_bitmap_size
—
returns necessary number of bytes for bitmap
LIBRARY¶
Concurrency Kit (libck, -lck)
SYNOPSIS¶
#include
<ck_bitmap.h>
unsigned int
ck_bitmap_size
(
unsigned
int n_bits);
DESCRIPTION¶
The
ck_bitmap_size
() function returns the
number of bytes that are necessary to allocate for a bitmap that will contain
the number of bits specified by
n_bits.
This function is used to determine how many bytes to allocate for dynamically
created bitmap objects. The allocated object must still be initialized using
ck_bitmap_init(3).
RETURN VALUES¶
This function returns a non-zero value.
SEE ALSO¶
ck_bitmap_base(3),
ck_bitmap_init(3),
ck_bitmap_set_mpmc(3),
ck_bitmap_reset_mpmc(3),
ck_bitmap_test(3),
ck_bitmap_clear(3),
ck_bitmap_bits(3),
ck_bitmap_buffer(3)
Additional information available at
http://concurrencykit.org/