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Back out valid argument domain change - sneak to this function by error.

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Reword test condition better. Previous variant was true for negative
characters too.
This commit is contained in:
Andrey A. Chernov 2000-03-28 11:46:40 +00:00
parent 4b89b76f24
commit 1c0a1964ab
1 changed files with 2 additions and 4 deletions
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6
lib/libc/locale/isascii.3
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@ -47,10 +47,8 @@ The
.Fn isascii
function tests for an
.Tn ASCII
character, which is any character with a value less than or
equal to octal 0177.
For 8-bit wide locales the value of the argument is
representable as an unsigned char or the value of EOF.
character, which is any character
between 0 and octal 0177 inclusive.
.Sh SEE ALSO
.Xr ctype 3 ,
.Xr ascii 7