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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-24 04:52:22 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-24 04:52:22 +0000 |
| commit | 3d08cd331c1adcf0d917392f7e527b3f00511748 (patch) | |
| tree | 312f0d1e1632f48862f044b8bb87e602dcffb5f9 /man/man3/wcslen.3 | |
| parent | Adding debian version 6.7-2. (diff) | |
| download | manpages-3d08cd331c1adcf0d917392f7e527b3f00511748.tar.xz manpages-3d08cd331c1adcf0d917392f7e527b3f00511748.zip | |
Merging upstream version 6.8.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'man/man3/wcslen.3')
| -rw-r--r-- | man/man3/wcslen.3 | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/man/man3/wcslen.3 b/man/man3/wcslen.3 new file mode 100644 index 0000000..4e96b94 --- /dev/null +++ b/man/man3/wcslen.3 @@ -0,0 +1,65 @@ +'\" t +.\" Copyright (c) Bruno Haible <haible@clisp.cons.org> +.\" +.\" SPDX-License-Identifier: GPL-2.0-or-later +.\" +.\" 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 wcslen 3 2024-05-02 "Linux man-pages (unreleased)" +.SH NAME +wcslen \- determine the length of a wide-character string +.SH LIBRARY +Standard C library +.RI ( libc ", " \-lc ) +.SH SYNOPSIS +.nf +.B #include <wchar.h> +.P +.BI "size_t wcslen(const wchar_t *" s ); +.fi +.SH DESCRIPTION +The +.BR wcslen () +function is the wide-character equivalent +of the +.BR strlen (3) +function. +It determines the length of the wide-character string pointed to +by +.IR s , +excluding the terminating null wide character (L\[aq]\e0\[aq]). +.SH RETURN VALUE +The +.BR wcslen () +function returns the +number of wide characters in +.IR s . +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lbx lb lb +l l l. +Interface Attribute Value +T{ +.na +.nh +.BR wcslen () +T} Thread safety MT-Safe +.TE +.SH STANDARDS +C11, POSIX.1-2008. +.SH HISTORY +POSIX.1-2001, C99. +.SH NOTES +In cases where the input buffer may not contain +a terminating null wide character, +.BR wcsnlen (3) +should be used instead. +.SH SEE ALSO +.BR strlen (3) |