unctrl
[translate characters to upper case]
SYNOPSIS
#include
<unctrl.h>
char *unctrl(int
c);
int unctrllen(int
c);
DESCRIPTION
unctrl
is a macro which returns the printable representation of c
as a string. unctrllen
is a macro which returns the length of the printable representation of
c.
RETURNS
unctrl
returns a string of the printable representation of c.
unctrllen returns the length of the string which is the printable representation of c.
COMPLIANCE
unctrl
and unctrllen
are not ANSI C.
No supporting OS subroutines are required.
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