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

.\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
.\"
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.\" This is free documentation; you can redistribute it and/or
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.\" 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  1999-07-25 "GNU" "Linux Programmer's Manual"
.SH NAME
wcschr \- search a wide character in a wide-character string
.SH SYNOPSIS
.nf
.B #include <wchar.h>
.sp
.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 \fIwc\fP in the wide-character
string pointed to by \fIwcs\fP.
.SH RETURN VALUE
The
.BR wcschr ()
function returns a pointer to the first occurrence of
\fIwc\fP in the wide-character string pointed to by \fIwcs\fP, or NULL if
\fIwc\fP does not occur in the string.
.SH CONFORMING TO
C99.
.SH SEE ALSO
.BR strchr (3),
.BR wcspbrk (3),
.BR wcsrchr (3),
.BR wcsstr (3),
.BR wmemchr (3)