161137Sbostic.\" Copyright (c) 1989, 1991, 1993 261137Sbostic.\" The Regents of the University of California. All rights reserved. 348904Scael.\" 448904Scael.\" %sccs.include.redist.man% 548904Scael.\" 6*65099Smckusick.\" @(#)isascii.3 8.2 (Berkeley) 12/11/93 748904Scael.\" 848904Scael.Dd 948904Scael.Dt ISASCII 3 1048904Scael.Os 1148904Scael.Sh NAME 1248904Scael.Nm isascii 1348904Scael.Nd test for ASCII character 1448904Scael.Sh SYNOPSIS 1548904Scael.Fd #include <ctype.h> 1648904Scael.Ft int 1751387Sbostic.Fn isascii "int c"; 1848904Scael.Sh DESCRIPTION 1948904ScaelThe 2048904Scael.Fn isascii 2148904Scaelfunction tests for an 2248904Scael.Tn ASCII 23*65099Smckusickcharacter, which is any character with a value less than or 2451409Sbosticequal to 0177. 2548904Scael.Sh SEE ALSO 2651387Sbostic.Xr ctype 3 , 2748904Scael.Xr ascii 7 2848904Scael.Sh STANDARDS 2948904ScaelThe 3048904Scael.Fn isascii 3148904Scaelfunction conforms to 3248904Scael.St -ansiC . 33