.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium
.\"
.\" Permission is hereby granted, free of charge, to any person obtaining
.\" a copy of this software and associated documentation files (the
.\" "Software"), to deal in the Software without restriction, including
.\" without limitation the rights to use, copy, modify, merge, publish,
.\" distribute, sublicense, and/or sell copies of the Software, and to
.\" permit persons to whom the Software is furnished to do so, subject to
.\" the following conditions:
.\"
.\" The above copyright notice and this permission notice shall be included
.\" in all copies or substantial portions of the Software.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
.\" OTHER DEALINGS IN THE SOFTWARE.
.\"
.\" Except as contained in this notice, the name of the X Consortium shall
.\" not be used in advertising or otherwise to promote the sale, use or
.\" other dealings in this Software without prior written authorization
.\" from the X Consortium.
.\"
.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
.\" Digital Equipment Corporation
.\"
.\" Portions Copyright \(co 1990, 1991 by
.\" Tektronix, Inc.
.\"
.\" Permission to use, copy, modify and distribute this documentation for
.\" any purpose and without fee is hereby granted, provided that the above
.\" copyright notice appears in all copies and that both that copyright notice
.\" and this permission notice appear in all copies, and that the names of
.\" Digital and Tektronix not be used in in advertising or publicity pertaining
.\" to this documentation without specific, written prior permission.
.\" Digital and Tektronix makes no representations about the suitability
.\" of this documentation for any purpose.
.\" It is provided ``as is'' without express or implied warranty.
.\" 
.\" Copyright (c) 1998, 2001 The X Japanese Documentation Project.
.\" 
.\" Permission is hereby granted, free of charge, to any person obtaining a
.\" copy of this software and associated documentation files (the
.\" "Software"), to deal in the Software without restriction, including
.\" without limitation the rights to use, copy, modify, merge, publish, dis-
.\" tribute, sublicense, and/or sell copies of the Software, and to permit
.\" persons to whom the Software is furnished to do so, subject to the fol-
.\" lowing conditions:
.\" 
.\" The above copyright notice and this permission notice shall be included
.\" in all copies or substantial portions of the Software.
.\" 
.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
.\" ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT
.\" SHALL  THE X JAPANESE DOCUMENTATION PROJECT  BE  LIABLE  FOR  ANY CLAIM,
.\" DAMAGES OR OTHER LIABILITY,  WHETHER IN AN ACTION OF CONTRACT,  TORT OR
.\" OTHERWISE,  ARISING FROM,  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
.\" THE USE OR OTHER DEALINGS IN THE SOFTWARE.
.\" 
.\" Except as contained in this notice, the name of The X Japanese
.\" Documentation Project shall not be used in advertising or otherwise to
.\" promote the sale, use or other dealings in this Software without prior
.\" written authorization from The X Japanese Documentation Project.
.\" 
.\" X Window System is a trademark of The Open Group.
.\"
.\" Translated Tue Oct 27 00:00:00 JST 1998
.\"         by FUJIWARA Teruyoshi <fujiwara@linux.or.jp>
.\" Updated Tue Oct  2 01:37:21 JST 2001
.\"         by FUJIWARA Teruyoshi <fujiwara@linux.or.jp>
.\"
.\" $XFree86: xc/doc/man/X11/XSContext.man,v 1.2 2001/01/27 18:20:03 dawes Exp $
.\"
.ds xT X Toolkit Intrinsics \- C Language Interface
.ds xW Athena X Widgets \- C Language X Toolkit Interface
.ds xL Xlib \- C Language X Interface
.ds xC Inter-Client Communication Conventions Manual
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.ny0
.TH XSaveContext 3X11 "Release 6.5" "X Version 11" "XLIB FUNCTIONS"
.SH 名前
.\"0 XSaveContext, XFindContext, XDeleteContext, XUniqueContext \- associative look-up routines
XSaveContext, XFindContext, XDeleteContext, XUniqueContext \- 連想検索ルーチン
.SH 書式
int XSaveContext(\^\fIdisplay\fP, \fIrid\fP, \fIcontext\fP, \fIdata\fP\^)
.br
      Display *\fIdisplay\fP\^;	
.br
      XID \fIrid\fP\^;
.br
      XContext \fIcontext\fP\^;
.br
      XPointer \fIdata\fP\^;
.LP
int XFindContext(\^\fIdisplay\fP, \fIrid\fP, \fIcontext\fP, \fIdata_return\fP\^)
.br
      Display *\fIdisplay\fP\^;
.br
      XID \fIrid\fP\^;
.br
      XContext \fIcontext\fP\^;
.br
      XPointer *\fIdata_return\fP\^;	
.LP
int XDeleteContext(\^\fIdisplay\fP, \fIrid\fP, \fIcontext\fP\^)
.br
      Display *\fIdisplay\fP\^;
.br
      XID \fIrid\fP;
.br
      XContext \fIcontext\fP;
.LP
XContext XUniqueContext(\^)
.SH 引き数
.IP \fIcontext\fP 1i
.\"0 Specifies the context type to which the data belongs.
データが属するコンテクスト型を指定する。
.IP \fIdata\fP 1i
.\"0 Specifies the data to be associated with the window and type.
ウィンドウと型に関連づけられるデータを指定する。
.IP \fIdata_return\fP 1i
.\"0 Returns the data.
データが返される。
.IP \fIdisplay\fP 1i
.\"0 Specifies the connection to the X server.
X サーバへの接続を指定する。
.IP \fIrid\fP 1i
.\"0 Specifies the resource ID with which the data is associated.
データが関連づけられるリソースIDを指定する。
.SH 説明
.\"0 If an entry with the specified resource ID and type already exists,
.\"0 .ZN XSaveContext
.\"0 overrides it with the specified context.
指定したリソースIDと型に対するエントリーが既に存在する場合、
.ZN XSaveContext
は指定したコンテクストでこのエントリーを上書きする。
.\"0 The
.\"0 .ZN XSaveContext
.\"0 function returns a nonzero error code if an error has occurred
.\"0 and zero otherwise.
関数
.ZN XSaveContext
はエラーが起きた場合には 0 でないエラーコードを返し、そうでなければ 
0 を返す。
.\"0 Possible errors are
.\"0 .ZN XCNOMEM
.\"0 (out of memory).
起こる可能性があるエラーは
.ZN XCNOMEM
(メモリ不足)である。
.LP
.\"0 Because it is a return value,
.\"0 the data is a pointer.
これは返り値であるので、データはポインタである。
.\"0 The
.\"0 .ZN XFindContext
.\"0 function returns a nonzero error code if an error has occurred
.\"0 and zero otherwise.
関数
.ZN XFindContext
はエラーが起きた場合には 0 でないエラーコードを返し、そうでなければ 
0 を返す。
.\"0 Possible errors are
.\"0 .ZN XCNOENT
.\"0 (context-not-found).
起こる可能性があるエラーは
.ZN XCNOENT
(コンテクストが見つからない)である。
.LP
.\"0 The
.\"0 .ZN XDeleteContext
.\"0 function deletes the entry for the given resource ID 
.\"0 and type from the data structure.
関数
.ZN XDeleteContext
は、与えられたリソースIDと型に対するエントリーを構造体から削除する。
.\"0 This function returns the same error codes that
.\"0 .ZN XFindContext
.\"0 returns if called with the same arguments.
この関数は、
.ZN XFindContext
と同じ引き数を与えられた場合、同じエラーコードを返す。
.\"0 .ZN XDeleteContext
.\"0 does not free the data whose address was saved.
.ZN XDeleteContext
はアドレスが保存されているデータの解放は行わない。
.LP
.\"0 The
.\"0 .ZN XUniqueContext
.\"0 function creates a unique context type that may be used in subsequent calls to
.\"0 .ZN XSaveContext .
関数
.ZN XUniqueContext
は、後で呼び出す
.ZN XSaveContext
で使えるような、ユニークなコンテクスト型を生成する。
.SH 関連項目
\fI\*(xL\fP