UNCTRL(3) NEWLIB UNCTRL(3) NAME 12.2 `unctrl'--get printable representation of a character 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. PORTABILITY `unctrl' and `unctrllen' are not ANSI C. No supporting OS subroutines are required. SEE ALSO unctrl is part of the library. The full documentation for is main‐ tained as a Texinfo manual. If info and are properly installed at your site, the command info will give you access to the complete manual. NEWLIB April 2010 UNCTRL(3)[top]
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