diff options
Diffstat (limited to 'man3/iswpunct.3')
| -rw-r--r-- | man3/iswpunct.3 | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/man3/iswpunct.3 b/man3/iswpunct.3 index b3b9f57..6e74b60 100644 --- a/man3/iswpunct.3 +++ b/man3/iswpunct.3 @@ -9,7 +9,7 @@ .\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html .\" ISO/IEC 9899:1999 .\" -.TH iswpunct 3 2023-07-20 "Linux man-pages 6.05.01" +.TH iswpunct 3 2023-10-31 "Linux man-pages 6.7" .SH NAME iswpunct \- test for punctuation or symbolic wide character .SH LIBRARY @@ -18,7 +18,7 @@ Standard C library .SH SYNOPSIS .nf .B #include <wctype.h> -.PP +.P .BI "int iswpunct(wint_t " wc ); .fi .SH DESCRIPTION @@ -31,18 +31,18 @@ It tests whether .I wc is a wide character belonging to the wide-character class "punct". -.PP +.P The wide-character class "punct" is a subclass of the wide-character class "graph", and therefore also a subclass of the wide-character class "print". -.PP +.P The wide-character class "punct" is disjoint from the wide-character class "alnum" and therefore also disjoint from its subclasses "alpha", "upper", "lower", "digit", "xdigit". -.PP +.P Being a subclass of the wide-character class "print", the wide-character class "punct" is disjoint from the wide-character class "cntrl". -.PP +.P Being a subclass of the wide-character class "graph", the wide-character class "punct" is disjoint from the wide-character class "space" and its subclass @@ -70,7 +70,6 @@ T{ .BR iswpunct () T} Thread safety MT-Safe locale .TE -.sp 1 .SH STANDARDS C11, POSIX.1-2008. .SH HISTORY @@ -82,7 +81,7 @@ depends on the .B LC_CTYPE category of the current locale. -.PP +.P This function's name is a misnomer when dealing with Unicode characters, because the wide-character class "punct" contains both punctuation characters and symbol (math, currency, etc.) characters. |