diff options
Diffstat (limited to 'lib/libc/locale/islower.3')
| -rw-r--r-- | lib/libc/locale/islower.3 | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/lib/libc/locale/islower.3 b/lib/libc/locale/islower.3 index 987ff59..0b340da 100644 --- a/lib/libc/locale/islower.3 +++ b/lib/libc/locale/islower.3 @@ -32,7 +32,7 @@ .\" @(#)islower.3 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd July 17, 2005 +.Dd July 30, 2012 .Dt ISLOWER 3 .Os .Sh NAME @@ -44,6 +44,8 @@ .In ctype.h .Ft int .Fn islower "int c" +.Ft int +.Fn islower_l "int c" "locale_t loc" .Sh DESCRIPTION The .Fn islower @@ -63,11 +65,18 @@ In the ASCII character set, this includes the following characters .It "\&165\ ``u''" Ta "166\ ``v''" Ta "167\ ``w''" Ta "170\ ``x''" Ta "171\ ``y''" .It "\&172\ ``z''" Ta \& Ta \& Ta \& Ta \& .El +The +.Fn islower_l +function takes an explicit locale argument, whereas the +.Fn islower +function uses the current global or per-thread locale. .Sh RETURN VALUES The .Fn islower -function returns zero if the character tests false and -returns non-zero if the character tests true. +and +.Fn islower_l +functions return zero if the character tests false and +return non-zero if the character tests true. .Sh COMPATIBILITY The .Bx 4.4 @@ -88,3 +97,7 @@ The .Fn islower function conforms to .St -isoC . +The +.Fn islower_l +function conforms to +.St -p1003.1-2008 . |
