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isascii.0
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1992-08-10
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67 lines
ISASCII(3) UNIX Programmer's Manual ISASCII(3)
NNAAMMEE
iissaasscciiii -
SSYYNNOOPPSSIISS
##iinncclluuddee <<ccttyyppee..hh>>
_i_n_t
iissaasscciiii(_i_n_t _c)
DDEESSCCRRIIPPTTIIOONN
The iissaasscciiii() function tests for an ASCII character, which is any charac
ter for which either iscntrl(3) (character codes 000 through 037 and also
including 0177) or isprint(3) (character codes 040 through 0176) is true.
SSEEEE AALLSSOO
isalnum(3), isalpha(3), iscntrl(3), isdigit(3), isgraph(3),
islower(3), isprint(3), ispunct(3), isspace(3), isupper(3),
isxdigit(3), toascii(3), tolower(3), toupper(3), stdio(3) ascii(7)
SSTTAANNDDAARRDDSS
The iissaasscciiii() function conforms to ANSI C3.1591989 (``ANSI C'').
BSD Experimental May 2, 1991 1