1 .\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
3 .\" This is free documentation; you can redistribute it and/or
4 .\" modify it under the terms of the GNU General Public License as
5 .\" published by the Free Software Foundation; either version 2 of
6 .\" the License, or (at your option) any later version.
8 .\" References consulted:
9 .\" GNU glibc-2 source code and manual
10 .\" Dinkumware C library reference http://www.dinkumware.com/
11 .\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
14 .\" About this Japanese page, please contact to JM Project <JM@linux.or.jp>
15 .\" Translated Sun Sep 5 22:05:50 JST 1999
16 .\" by FUJIWARA Teruyoshi <fujiwara@linux.or.jp>
17 .\" Updated Sun Dec 26 19:31:58 JST 1999
18 .\" by Kentaro Shirakata <argrath@yo.rim.or.jp>
20 .TH ISWSPACE 3 1999-07-25 "GNU" "Linux Programmer's Manual"
23 .\"O iswspace \- test for whitespace wide character
24 iswspace \- 空白ワイド文字かどうかを調べる
28 .B #include <wctype.h>
30 .BI "int iswspace(wint_t " wc );
36 .\"O function is the wide-character equivalent of the
39 .\"O It tests whether \fIwc\fP is a wide character
40 .\"O belonging to the wide-character class "space".
45 この関数は、\fIwc\fP がワイド文字クラス "space" に属するワイド文字かど
48 .\"O The wide-character class "space" is disjoint from the wide-character class
49 .\"O "graph" and therefore also disjoint from its subclasses "alnum", "alpha",
50 .\"O "upper", "lower", "digit", "xdigit", "punct".
51 ワイド文字クラス "space" はワイド文字クラス "graph" と共通部分を持たない。
52 したがって、そのサブクラスである "alnum", "alpha", "upper", "lower",
53 "digit", "xdigit", "punct" とも共通部分を持たない。
54 .\" Note: UNIX98 (susv2/xbd/locale.html) says that "space" and "graph" may
55 .\" have characters in common, except U+0020. But C99 (ISO/IEC 9899:1999
56 .\" section 7.25.2.1.10) says that "space" and "graph" are disjoint.
58 .\"O The wide-character class "space" contains the wide-character class "blank".
59 ワイド文字クラス "space" はワイド文字クラス "blank" を含む。
61 .\"O The wide-character class "space" always contains at least the space character
63 .\"O characters \(aq\\f\(aq, \(aq\\n\(aq, \(aq\\r\(aq, \(aq\\t\(aq, \(aq\\v\(aq.
64 ワイド文字クラス "space" は少なくとも、空白文字および制御文字 \(aq\\f\(aq,
65 \(aq\\n\(aq, \(aq\\r\(aq, \(aq\\t\(aq, \(aq\\v\(aq を必ず含む。
66 .\"O .SH "RETURN VALUE"
70 .\"O function returns nonzero if \fIwc\fP is a wide character
71 .\"O belonging to the wide-character class "space".
72 .\"O Otherwise it returns zero.
74 関数は、\fIwc\fP がワイド文字クラス "space" に含まれる
75 ならば 0 でない値を返す。そうでなければ 0 を返す。
76 .\"O .SH "CONFORMING TO"