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Diffstat (limited to 'man3/wcwidth.3')
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diff --git a/man3/wcwidth.3 b/man3/wcwidth.3 deleted file mode 100644 index 2bf243b08..000000000 --- a/man3/wcwidth.3 +++ /dev/null @@ -1,80 +0,0 @@ -'\" 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 -.\" -.TH wcwidth 3 (date) "Linux man-pages (unreleased)" -.SH NAME -wcwidth \- determine columns needed for a wide character -.SH LIBRARY -Standard C library -.RI ( libc ", " \-lc ) -.SH SYNOPSIS -.nf -.BR "#define _XOPEN_SOURCE" " /* See feature_test_macros(7) */" -.B #include <wchar.h> -.PP -.BI "int wcwidth(wchar_t " c ); -.fi -.SH DESCRIPTION -The -.BR wcwidth () -function returns the number of columns -needed to represent the wide character -.IR c . -If -.I c -is a printable wide character, the value -is at least 0. -If -.I c -is null wide character (L\[aq]\e0\[aq]), the value is 0. -Otherwise, \-1 is returned. -.SH RETURN VALUE -The -.BR wcwidth () -function returns the number of -column positions for -.IR c . -.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 wcwidth () -T} Thread safety MT-Safe locale -.TE -.hy -.ad -.sp 1 -.SH STANDARDS -POSIX.1-2008. -.SH HISTORY -POSIX.1-2001. -.PP -Note that before glibc 2.2.5, glibc used the prototype -.PP -.nf -.BI "int wcwidth(wint_t " c ); -.fi -.SH NOTES -The behavior of -.BR wcwidth () -depends on the -.B LC_CTYPE -category of the -current locale. -.SH SEE ALSO -.BR iswprint (3), -.BR wcswidth (3) |