[thirdparty/man-pages.git] / man3 / wcschr.3

.\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
.\"
.\" %%%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 WCSCHR 3  2015-08-08 "GNU" "Linux Programmer's Manual"
.SH NAME
wcschr \- search a wide character in a wide-character string
.SH SYNOPSIS
.nf
.B #include <wchar.h>
.PP
.BI "wchar_t *wcschr(const wchar_t *" wcs ", wchar_t " wc );
.fi
.SH DESCRIPTION
The
.BR wcschr ()
function is the wide-character equivalent
of the
.BR strchr (3)
function.
It searches the first occurrence of
.I wc
in the wide-character
string pointed to by
.IR wcs .
.SH RETURN VALUE
The
.BR wcschr ()
function returns a pointer to the first occurrence of
.I wc
in the wide-character string pointed to by
.IR wcs ,
or NULL if
.I wc
does not occur in the string.
.SH ATTRIBUTES
For an explanation of the terms used in this section, see
.BR attributes (7).
.TS
allbox;
lb lb lb
l l l.
Interface	Attribute	Value
T{
.BR wcschr ()
T}	Thread safety	MT-Safe
.TE
.SH CONFORMING TO
POSIX.1-2001, POSIX.1-2008, C99.
.SH SEE ALSO
.BR strchr (3),
.BR wcspbrk (3),
.BR wcsrchr (3),
.BR wcsstr (3),
.BR wmemchr (3)
Commit	Line	Data
	1	.\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
	2	.\"
	3	.\" %%%LICENSE_START(GPLv2+_DOC_ONEPARA)
	4	.\" This is free documentation; you can redistribute it and/or
	5	.\" modify it under the terms of the GNU General Public License as
	6	.\" published by the Free Software Foundation; either version 2 of
	7	.\" the License, or (at your option) any later version.
	8	.\" %%%LICENSE_END
	9	.\"
	10	.\" References consulted:
	11	.\" GNU glibc-2 source code and manual
	12	.\" Dinkumware C library reference http://www.dinkumware.com/
	13	.\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
	14	.\" ISO/IEC 9899:1999
	15	.\"
	16	.TH WCSCHR 3 2015-08-08 "GNU" "Linux Programmer's Manual"
	17	.SH NAME
	18	wcschr \- search a wide character in a wide-character string
	19	.SH SYNOPSIS
	20	.nf
	21	.B #include <wchar.h>
	22	.PP
	23	.BI "wchar_t wcschr(const wchar_t " wcs ", wchar_t " wc );
	24	.fi
	25	.SH DESCRIPTION
	26	The
	27	.BR wcschr ()
	28	function is the wide-character equivalent
	29	of the
	30	.BR strchr (3)
	31	function.
	32	It searches the first occurrence of
	33	.I wc
	34	in the wide-character
	35	string pointed to by
	36	.IR wcs .
	37	.SH RETURN VALUE
	38	The
	39	.BR wcschr ()
	40	function returns a pointer to the first occurrence of
	41	.I wc
	42	in the wide-character string pointed to by
	43	.IR wcs ,
	44	or NULL if
	45	.I wc
	46	does not occur in the string.
	47	.SH ATTRIBUTES
	48	For an explanation of the terms used in this section, see
	49	.BR attributes (7).
	50	.TS
	51	allbox;
	52	lb lb lb
	53	l l l.
	54	Interface Attribute Value
	55	T{
	56	.BR wcschr ()
	57	T} Thread safety MT-Safe
	58	.TE
	59	.SH CONFORMING TO
	60	POSIX.1-2001, POSIX.1-2008, C99.
	61	.SH SEE ALSO
	62	.BR strchr (3),
	63	.BR wcspbrk (3),
	64	.BR wcsrchr (3),
	65	.BR wcsstr (3),
	66	.BR wmemchr (3)