unctrl(3X)                                                       unctrl(3X)

NAME
     unctrl - generate printable representation of a character

SYNOPSIS
     cc [flag ...] file ... -lcurses [library ...]

     #include <unctrl.h>

     char *unctrl(chtype c);

DESCRIPTION
     The unctrl() function generates a character string that is a printable
     representation of c. If c is a control character, it is converted to
     the ^X notation. If c contains rendition information, the effect is
     undefined.

RETURN VALUE
     Upon successful completion, unctrl() returns the generated string.
     Otherwise, it returns a null pointer.

ERRORS
     No errors are defined.

SEE ALSO
     curses(3X), keyname(3X), wunctrl(3X), unctrl(5).






























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