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.sh colophon |
this page is part of release 5.13 of the linux |
.i man-pages |
project. |
a description of the project, |
information about reporting bugs, |
and the latest version of this page, |
can be found at |
\%https://www.kernel.org/doc/man\-pages/. |
.so man3/gethostbyname.3 |
.\" copyright (c) bruno haible <[email protected]> |
.\" |
.\" %%%license_start(gplv2+_doc_onepara) |
.\" this is free documentation; you can redistribute it and/or |
.\" modify it under the terms of the gnu general public license as |
.\" published by the free software foundation; either version 2 of |
.\" the license, or (at your option) any later version. |
.\" %%%license_end |
.\" |
.\" references consulted: |
.\" gnu glibc-2 source code and manual |
.\" dinkumware c library reference http://www.dinkumware.com/ |
.\" opengroup's single unix specification http://www.unix-systems.org/online.html |
.\" iso/iec 9899:1999 |
.\" |
.th iswprint 3 2021-03-22 "gnu" "linux programmer's manual" |
.sh name |
iswprint \- test for printing wide character |
.sh synopsis |
.nf |
.b #include <wctype.h> |
.pp |
.bi "int iswprint(wint_t " wc ); |
.fi |
.sh description |
the |
.br iswprint () |
function is the wide-character equivalent of the |
.br isprint (3) |
function. |
it tests whether |
.i wc |
is a wide character |
belonging to the wide-character class "print". |
.pp |
the wide-character class "print" is disjoint from the wide-character class |
"cntrl". |
.pp |
the wide-character class "print" contains the wide-character class "graph". |
.sh return value |
the |
.br iswprint () |
function returns nonzero if |
.i wc |
is a |
wide character belonging to the wide-character class "print". |
otherwise, it returns zero. |
.sh attributes |
for an explanation of the terms used in this section, see |
.br attributes (7). |
.ad l |
.nh |
.ts |
allbox; |
lbx lb lb |
l l l. |
interface attribute value |
t{ |
.br iswprint () |
t} thread safety mt-safe locale |
.te |
.hy |
.ad |
.sp 1 |
.sh conforming to |
posix.1-2001, posix.1-2008, c99. |
.sh notes |
the behavior of |
.br iswprint () |
depends on the |
.b lc_ctype |
category of the |
current locale. |
.sh see also |
.br isprint (3), |
.br iswctype (3) |
.sh colophon |
this page is part of release 5.13 of the linux |
.i man-pages |
project. |
a description of the project, |
information about reporting bugs, |
and the latest version of this page, |
can be found at |
\%https://www.kernel.org/doc/man\-pages/. |
.so man2/getgid.2 |
Subsets and Splits