diff options
| author | Alejandro Colomar <alx.manpages@gmail.com> | 2022-09-05 23:03:38 +0200 |
|---|---|---|
| committer | Alejandro Colomar <alx.manpages@gmail.com> | 2022-09-05 23:03:47 +0200 |
| commit | 70ac1c4785fc1e158ab2349a962dba2526bf4fbc (patch) | |
| tree | bff270e2496dd284bccfc1271b43946f5d225224 /man3/iswalnum.3 | |
| parent | 5423a6f86b2b920a5f3e8cf8d759b513050f2d33 (diff) | |
| download | man-pages-70ac1c4785fc1e158ab2349a962dba2526bf4fbc.tar.gz | |
src.mk, All pages: Move man* to man/
The root of the repository is becoming a bit overpopulated and
unorganized, due to the recent addition of more mandirs, and more
informative and configuration files too. Let's create a specific
mandir <man/> that contains the mandirs <man[1-8]*>.
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Diffstat (limited to 'man3/iswalnum.3')
| -rw-r--r-- | man3/iswalnum.3 | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/man3/iswalnum.3 b/man3/iswalnum.3 deleted file mode 100644 index 060a69c35a..0000000000 --- a/man3/iswalnum.3 +++ /dev/null @@ -1,92 +0,0 @@ -.\" 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 ISWALNUM 3 2021-03-22 "Linux man-pages (unreleased)" -.SH NAME -iswalnum \- test for alphanumeric wide character -.SH LIBRARY -Standard C library -.RI ( libc ", " \-lc ) -.SH SYNOPSIS -.nf -.B #include <wctype.h> -.PP -.BI "int iswalnum(wint_t " wc ); -.fi -.SH DESCRIPTION -The -.BR iswalnum () -function is the wide-character equivalent of the -.BR isalnum (3) -function. -It tests whether -.I wc -is a wide character -belonging to the wide-character class "alnum". -.PP -The wide-character class "alnum" is a subclass of the wide-character class -"graph", and therefore also a subclass of the wide-character class "print". -.PP -Being a subclass of the wide-character class "print", -the wide-character class -"alnum" is disjoint from the wide-character class "cntrl". -.PP -Being a subclass of the wide-character class "graph", -the wide-character class "alnum" is disjoint from -the wide-character class "space" and its subclass "blank". -.PP -The wide-character class "alnum" is disjoint from the wide-character class -"punct". -.PP -The wide-character class "alnum" is the union of the wide-character classes -"alpha" and "digit". -As such, it also contains the wide-character class -"xdigit". -.PP -The wide-character class "alnum" always contains at least the letters \(aqA\(aq -to \(aqZ\(aq, \(aqa\(aq to \(aqz\(aq and the digits \(aq0\(aq to \(aq9\(aq. -.SH RETURN VALUE -The -.BR iswalnum () -function returns nonzero -if -.I wc -is a wide character -belonging to the wide-character class "alnum". -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 iswalnum () -T} Thread safety MT-Safe locale -.TE -.hy -.ad -.sp 1 -.SH STANDARDS -POSIX.1-2001, POSIX.1-2008, C99. -.SH NOTES -The behavior of -.BR iswalnum () -depends on the -.B LC_CTYPE -category of the -current locale. -.SH SEE ALSO -.BR isalnum (3), -.BR iswctype (3) |