mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
synced 2024-11-26 02:20:51 +01:00
130 lines
3.3 KiB
Groff
130 lines
3.3 KiB
Groff
.\"
|
|
.\" Copyright (c) 2003 Ryuichiro Imura
|
|
.\" 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 July 17, 2003
|
|
.Dt KICONV 3
|
|
.Os
|
|
.Sh NAME
|
|
.Nm kiconv_add_xlat16_cspair ,
|
|
.Nm kiconv_add_xlat16_cspairs ,
|
|
.Nm kiconv_add_xlat16_table
|
|
.Nd kernel side iconv library
|
|
.Sh LIBRARY
|
|
.Lb libkiconv
|
|
.Sh SYNOPSIS
|
|
.In sys/iconv.h
|
|
.Ft int
|
|
.Fo kiconv_add_xlat16_cspair
|
|
.Fa "const char *tocode"
|
|
.Fa "const char *fromcode"
|
|
.Fa "int flag"
|
|
.Fc
|
|
.Ft int
|
|
.Fo kiconv_add_xlat16_cspairs
|
|
.Fa "const char *foreigncode"
|
|
.Fa "const char *localcode"
|
|
.Fc
|
|
.Ft int
|
|
.Fo kiconv_add_xlat16_table
|
|
.Fa "const char *tocode"
|
|
.Fa "const char *fromcode"
|
|
.Fa "const void *data"
|
|
.Fa "int datalen"
|
|
.Fc
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm kiconv
|
|
library provides multi-byte character conversion tables for kernel side
|
|
iconv service.
|
|
.Pp
|
|
The
|
|
.Fn kiconv_add_xlat16_cspair
|
|
function
|
|
defines a conversion table using
|
|
.Xr iconv 3
|
|
between
|
|
.Fa fromcode
|
|
charset and
|
|
.Fa tocode
|
|
charset.
|
|
You can specify
|
|
.Fa flag
|
|
to determine if
|
|
.Xr tolower 3
|
|
/
|
|
.Xr toupper 3
|
|
conversion is included in the table.
|
|
The
|
|
.Fa flag
|
|
has following values.
|
|
.Pp
|
|
.Bl -tag -width ".Dv KICONV_FROM_LOWER" -compact
|
|
.It Dv KICONV_LOWER
|
|
.It Dv KICONV_FROM_LOWER
|
|
It generates a tolower table in addition to a character conversion table.
|
|
The difference between two is tolower
|
|
.Fa tocode
|
|
or tolower
|
|
.Fa fromcode .
|
|
.It Dv KICONV_UPPER
|
|
.It Dv KICONV_FROM_UPPER
|
|
It generates a toupper table in addition to a character conversion table.
|
|
The difference between two is toupper
|
|
.Fa tocode
|
|
or toupper
|
|
.Fa fromcode .
|
|
.El
|
|
.Pp
|
|
A tolower/toupper conversion is limited to single-byte characters.
|
|
.Pp
|
|
The
|
|
.Fn kiconv_add_xlat16_cspairs
|
|
function
|
|
defines two conversion tables which are from
|
|
.Fa localcode
|
|
to
|
|
.Fa foreigncode
|
|
and from
|
|
.Fa foreigncode
|
|
to
|
|
.Fa localcode .
|
|
These conversion tables also contain both tolower and toupper tables.
|
|
.Pp
|
|
The
|
|
.Fn kiconv_add_xlat16_table
|
|
function
|
|
defines a conversion table directly pointed by
|
|
.Fa data
|
|
whose length is
|
|
.Fa datalen ,
|
|
not using
|
|
.Xr iconv 3 .
|
|
.Sh SEE ALSO
|
|
.Xr iconv 3 ,
|
|
.Xr tolower 3 ,
|
|
.Xr toupper 3
|