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Command: isascii | Section: 3 | Source: FreeBSD | File: isascii.3.gz
ISASCII(3) FreeBSD Library Functions Manual ISASCII(3)
NAME
isascii - test for ASCII character
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <ctype.h>
int
isascii(int c);
DESCRIPTION
The isascii() function tests for an ASCII character, which is any
character between 0 and octal 0177 inclusive.
SEE ALSO
ctype(3), iswascii(3), ascii(7)
HISTORY
The isascii() function first appeared in Version 7 AT&T UNIX.
FreeBSD 14.1-RELEASE-p8 April 2, 2022 FreeBSD 14.1-RELEASE-p8