77e4249319
- provide various missing MLINKS for library functions - update various SEE ALSO section to include the new linked manual pages - add various definitions of new functions like isideogram_l(3) - document COMPATIBILITY for some functions - bump man page dates Reviewed by: gbe, bcr MFC after: 1 week Pull Request: https://github.com/freebsd/freebsd-src/pull/621 Differential Revision: https://reviews.freebsd.org/D37203
87 lines
2.5 KiB
Groff
87 lines
2.5 KiB
Groff
.\"
|
|
.\" Copyright (c) 2004 Tim J. Robbins
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" 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.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd December 19, 2022
|
|
.Dt ISIDEOGRAM 3
|
|
.Os
|
|
.Sh NAME
|
|
.Nm isideogram ,
|
|
.Nm isideogram_l
|
|
.Nd ideographic character test
|
|
.Sh LIBRARY
|
|
.Lb libc
|
|
.Sh SYNOPSIS
|
|
.In ctype.h
|
|
.Ft int
|
|
.Fn isideogram "int c"
|
|
.Ft int
|
|
.Fn isideogram_l "int c" "locale_t loc"
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Fn isideogram
|
|
and
|
|
.Fn isideogram_l
|
|
functions test for an ideographic character.
|
|
.Pp
|
|
The
|
|
.Fn isideogram_l
|
|
function takes an explicit locale argument, whereas the
|
|
.Fn isideogram
|
|
function use the current global or per-thread locale.
|
|
.Sh RETURN VALUES
|
|
The
|
|
.Fn isideogram
|
|
and
|
|
.Fn isideogram_l
|
|
functions return zero if the character tests false and
|
|
return non-zero if the character tests true.
|
|
.Sh COMPATIBILITY
|
|
The
|
|
.Bx 4.4
|
|
extension of accepting arguments outside of the range of the
|
|
.Vt "unsigned char"
|
|
type in locales with large character sets is considered obsolete
|
|
and may not be supported in future releases.
|
|
The
|
|
.Fn iswideogram
|
|
or
|
|
.Fn iswideogram_l
|
|
function should be used instead.
|
|
.Sh SEE ALSO
|
|
.Xr ctype 3 ,
|
|
.Xr ctype_l 3 ,
|
|
.Xr isphonogram 3 ,
|
|
.Xr isphonogram_l 3 ,
|
|
.Xr iswideogram 3 ,
|
|
.Xr iswideogram_l 3 ,
|
|
.Xr xlocale 3
|
|
.Sh HISTORY
|
|
The
|
|
.Fn isideogram
|
|
function appeared in
|
|
.Bx 4.4 .
|