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.Dd August 22, 2014
.Dt CK_BITMAP_BTS 3
.Sh NAME
.Nm ck_bitmap_bts
.Nd set the bit at the specified index and fetch its original value
.Sh LIBRARY
Concurrency Kit (libck, \-lck)
.Sh SYNOPSIS
.In ck_bitmap.h
.Ft bool
.Fn ck_bitmap_bts "ck_bitmap_t *bitmap" "unsigned int n"
.Sh DESCRIPTION
.Fn ck_bitmap_bts
sets the bit at the offset specified by the argument
.Fa n
to
.Dv 1
and fetches its original value.
.Sh RETURN VALUES
This function returns the original value of the bit at offset
.Fa n
in
.Fa bitmap .
.Sh SEE ALSO
.Xr ck_bitmap_base 3 ,
.Xr ck_bitmap_size 3 ,
.Xr ck_bitmap_init 3 ,
.Xr ck_bitmap_reset 3 ,
.Xr ck_bitmap_clear 3 ,
.Xr ck_bitmap_set 3 ,
.Xr ck_bitmap_test 3 ,
.Xr ck_bitmap_bits 3 ,
.Xr ck_bitmap_buffer 3
.Pp
Additional information available at http://concurrencykit.org/