1.\" Copyright (c) 1990, 1991, 1993
2.\" The Regents of the University of California. All rights reserved.
3.\"
4.\" This code is derived from software contributed to Berkeley by
5.\" the American National Standards Committee X3, on Information
6.\" Processing Systems.
7.\"
8.\" Redistribution and use in source and binary forms, with or without
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25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30.\" SUCH DAMAGE.
31.\"
32.\" @(#)qsort.3 8.1 (Berkeley) 6/4/93
33.\" $FreeBSD: head/lib/libc/stdlib/qsort.3 165903 2007-01-09 00:28:16Z imp $
34.\"
35.Dd September 30, 2003
36.Dt QSORT 3
37.Os
38.Sh NAME
39.Nm qsort , qsort_r , heapsort , mergesort
40.Nd sort functions
41.Sh LIBRARY
42.Lb libc
43.Sh SYNOPSIS
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206.Pp
207.Rv -std heapsort mergesort
208.Sh COMPATIBILITY
209Previous versions of
210.Fn qsort
211did not permit the comparison routine itself to call
212.Fn qsort 3 .
213This is no longer true.
214.Sh ERRORS
215The
216.Fn heapsort
217and
218.Fn mergesort
219functions succeed unless:
220.Bl -tag -width Er
221.It Bq Er EINVAL
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2.\" The Regents of the University of California. All rights reserved.
3.\"
4.\" This code is derived from software contributed to Berkeley by
5.\" the American National Standards Committee X3, on Information
6.\" Processing Systems.
7.\"
8.\" Redistribution and use in source and binary forms, with or without
--- 16 unchanged lines hidden (view full) ---
25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30.\" SUCH DAMAGE.
31.\"
32.\" @(#)qsort.3 8.1 (Berkeley) 6/4/93
33.\" $FreeBSD: head/lib/libc/stdlib/qsort.3 165903 2007-01-09 00:28:16Z imp $
34.\"
35.Dd September 30, 2003
36.Dt QSORT 3
37.Os
38.Sh NAME
39.Nm qsort , qsort_r , heapsort , mergesort
40.Nd sort functions
41.Sh LIBRARY
42.Lb libc
43.Sh SYNOPSIS
--- 162 unchanged lines hidden (view full) ---
206.Pp
207.Rv -std heapsort mergesort
208.Sh COMPATIBILITY
209Previous versions of
210.Fn qsort
211did not permit the comparison routine itself to call
212.Fn qsort 3 .
213This is no longer true.
214.Sh ERRORS
215The
216.Fn heapsort
217and
218.Fn mergesort
219functions succeed unless:
220.Bl -tag -width Er
221.It Bq Er EINVAL
--- 65 unchanged lines hidden ---