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 Wed Sep 1 22:51:30 JST 1999
16 .\" by FUJIWARA Teruyoshi <fujiwara@linux.or.jp>
18 .TH ISWCNTRL 3 1999-07-25 "GNU" "Linux Programmer's Manual"
21 .\"O iswcntrl \- test for control wide character
22 iswcntrl \- ¥ï¥¤¥ÉÀ©¸æʸ»ú¤«¤É¤¦¤«¤òÄ´¤Ù¤ë
26 .B #include <wctype.h>
28 .BI "int iswcntrl(wint_t " wc );
34 .\"O function is the wide-character equivalent of the
37 .\"O It tests whether \fIwc\fP is a wide character
38 .\"O belonging to the wide-character class "cntrl".
42 ¤ËÂбþ¤¹¤ë¥ï¥¤¥Éʸ»ú´Ø¿ô¤Ç¤¢¤ë¡£
43 ¤³¤Î´Ø¿ô¤Ï¡¢\fIwc\fP ¤¬¥ï¥¤¥Éʸ»ú¥¯¥é¥¹ "cntrl" ¤Ë°¤¹¤ë¥ï¥¤¥Éʸ»ú¤«¤É
46 .\"O The wide-character class "cntrl" is disjoint from the wide-character class
47 .\"O "print" and therefore also disjoint from its subclasses "graph", "alpha",
48 .\"O "upper", "lower", "digit", "xdigit", "punct".
49 ¥ï¥¤¥Éʸ»ú¥¯¥é¥¹ "cntrl" ¤Ï¥ï¥¤¥Éʸ»ú¥¯¥é¥¹ "print" ¤È¤Ï¶¦ÄÌÉôʬ¤ò»ý¤¿
50 ¤º¡¢¤·¤¿¤¬¤Ã¤Æ¤½¤Î¥µ¥Ö¥¯¥é¥¹¤Ç¤¢¤ë "graph", "alpha", "upper", "lower",
51 "digit", "xdigit", "punct" ¤È¤â¶¦ÄÌÉôʬ¤ò»ý¤¿¤Ê¤¤¡£
53 .\"O For an unsigned char \fIc\fP, \fIiscntrl(c)\fP
54 .\"O implies \fIiswcntrl(btowc(c))\fP,
55 .\"O but not vice versa.
56 unsigned char ·¿¤Ç¤¢¤ë \fIc\fP ¤ËÂФ·¤Æ¤Ï¡¢\fIiscntrl(c)\fP ¤Ï°ÅÌÛŪ¤Ë
57 \fIiswcntrl(btowc(c))\fP ¤ò¹Ô¤¦¡£
58 .\"O .SH "RETURN VALUE"
62 .\"O function returns nonzero if \fIwc\fP is a
63 .\"O wide character belonging to the wide-character class "cntrl".
64 .\"O Otherwise it returns zero.
67 ¤Ï¡¢\fIwc\fP ¤¬¥ï¥¤¥Éʸ»ú¥¯¥é¥¹ "cntrl" ¤Ë°¤¹¤ë
68 ¥ï¥¤¥Éʸ»ú¤Ê¤é¤Ð 0 ¤Ç¤Ê¤¤ÃͤòÊÖ¤¹¡£¤½¤¦¤Ç¤Ê¤¤¾ì¹ç¤Ë¤Ï 0 ¤òÊÖ¤¹¡£
69 .\"O .SH "CONFORMING TO"
81 ¤ÎÆ°ºî¤Ï¡¢¸½ºß¤Î¥í¥±¡¼¥ë¤Î