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-rw-r--r--man3/iswdigit.317
1 files changed, 8 insertions, 9 deletions
diff --git a/man3/iswdigit.3 b/man3/iswdigit.3
index b4d187d..c055919 100644
--- a/man3/iswdigit.3
+++ b/man3/iswdigit.3
@@ -9,7 +9,7 @@
.\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
.\" ISO/IEC 9899:1999
.\"
-.TH iswdigit 3 2023-07-20 "Linux man-pages 6.05.01"
+.TH iswdigit 3 2023-10-31 "Linux man-pages 6.7"
.SH NAME
iswdigit \- test for decimal digit wide character
.SH LIBRARY
@@ -18,7 +18,7 @@ Standard C library
.SH SYNOPSIS
.nf
.B #include <wctype.h>
-.PP
+.P
.BI "int iswdigit(wint_t " wc );
.fi
.SH DESCRIPTION
@@ -31,29 +31,29 @@ It tests whether
.I wc
is a wide character
belonging to the wide-character class "digit".
-.PP
+.P
The wide-character class "digit" is a subclass of the wide-character class
"xdigit", and therefore also a subclass
of the wide-character class "alnum", of
the wide-character class "graph" and of the wide-character class "print".
-.PP
+.P
Being a subclass of the wide character
class "print", the wide-character class
"digit" is disjoint from the wide-character class "cntrl".
-.PP
+.P
Being a subclass of the wide-character class "graph",
the wide-character class
"digit" is disjoint from the wide-character class "space" and its subclass
"blank".
-.PP
+.P
Being a subclass of the wide-character
class "alnum", the wide-character class
"digit" is disjoint from the wide-character class "punct".
-.PP
+.P
The wide-character class "digit" is
disjoint from the wide-character class
"alpha" and therefore also disjoint from its subclasses "lower", "upper".
-.PP
+.P
The wide-character class "digit" always
contains exactly the digits \[aq]0\[aq] to \[aq]9\[aq].
.SH RETURN VALUE
@@ -79,7 +79,6 @@ T{
.BR iswdigit ()
T} Thread safety MT-Safe locale
.TE
-.sp 1
.SH STANDARDS
C11, POSIX.1-2008.
.SH HISTORY