ISPRINT(3)                386BSD Programmer's Manual                ISPRINT(3)

NAME
     isprint - printing character test (space character inclusive)

SYNOPSIS
     #include <ctype.h>

     int
     isprint(int c)

DESCRIPTION
     The isprint() function tests for any printing character including space
     (' ').

RETURN VALUES
     The isprint() macro returns zero if the character tests false and returns
     non-zero if the character tests true.

SEE ALSO
     isascii(3),  isalnum(3),  isalpha(3),  iscntrl(3),  isdigit(3),
     isgraph(3),  islower(3),  ispunct(3),  isspace(3),  isupper(3),
     isxdigit(3),  toascii(3),  tolower(3),  toupper(3),  stdio(3) ascii(7)

STANDARDS
     The isprint() function conforms to ANSI C3.159-1989 (``ANSI C'').

BSD Experimental                 June 29, 1991                               1