X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/1c15e88899094343f75aeba04122cd96a96b428e..ad7871609881e73855d0b04da49b486cd93efca7:/usr/src/share/man/man7/operator.7 diff --git a/usr/src/share/man/man7/operator.7 b/usr/src/share/man/man7/operator.7 index 35ae93e634..64954f53dc 100644 --- a/usr/src/share/man/man7/operator.7 +++ b/usr/src/share/man/man7/operator.7 @@ -1,54 +1,65 @@ -.\" Copyright (c) 1989, 1990 The Regents of the University of California. -.\" All rights reserved. +.\" Copyright (c) 1989, 1990, 1993 +.\" The Regents of the University of California. All rights reserved. .\" -.\" Redistribution and use in source and binary forms are permitted provided -.\" that: (1) source distributions retain this entire copyright notice and -.\" comment, and (2) distributions including binaries display the following -.\" acknowledgement: ``This product includes software developed by the -.\" University of California, Berkeley and its contributors'' in the -.\" documentation or other materials provided with the distribution and in -.\" all advertising materials mentioning features or use of this software. -.\" Neither the name of the University nor the names of its contributors may -.\" be used to endorse or promote products derived from this software without -.\" specific prior written permission. -.\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED -.\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF -.\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. .\" -.\" @(#)operator.7 5.2 (Berkeley) 6/24/90 +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. .\" -.Dd June 24, 1990 +.\" @(#)operator.7 8.1 (Berkeley) 6/9/93 +.\" +.Dd June 9, 1993 .Dt OPERATOR 7 -.Os BSD 4.4 +.Os .Sh NAME .Nm operator .Nd C operator precedence and order of evaluation .Sh DESCRIPTION -.Ds I -.Cw xxxxxxxxxxxxxxxxxxxxxxxxxxxxx -.Cl Operator Associativity -.Cl -------- ------------- -.Cl \&() [] -> . left to right -.Cl \&! ~ ++ -- - (type) * & sizeof right to left -.Cl \&* / % left to right -.Cl \&+ - left to right -.Cl \&<< >> left to right -.Cl \&< <= > >= left to right -.Cl \&== != left to right -.Cl \&& left to right -.Cl \&^ left to right -.Cl \&left to right -.Cl \&&& left to right -.Cl \&left to right -.Cl \&?: right to left -.Cl \&= += -= etc. right to left -.Cl \&, left to right -.Cw -.De +.Bd -ragged -offset indent -compact +.Bl -column "Operator Associativity " +.It Operator Associativity +.It -------- ------------- +.It \&() [] -> . left to right +.It "! ~ ++ -- - (type) * & sizeof" right to left +.It \&* / % left to right +.It \&+ - left to right +.It \&<< >> left to right +.It \&< <= > >= left to right +.It \&== != left to right +.It \&& left to right +.It \&^ left to right +.It \&| left to right +.It \&&& left to right +.It \&|| left to right +.It \&?: right to left +.It \&= += -= etc. right to left +.It \&, left to right +.El +.Ed .Sh FILES -.Dw /usr/share/misc/operator -.Di L -.Dp Pa /usr/share/misc/operator -.Dp -.Sh HISTORY -4.4 BSD. +.Bl -tag -width /usr/share/misc/operator -compact +.It Pa /usr/share/misc/operator +.El