Provided by: libexplain-dev_1.4.D001-13_amd64 bug

NAME

       explain_tcsendbreak_or_die - send terminal line break and report errors

SYNOPSIS

       #include <libexplain/tcsendbreak.h>
       void explain_tcsendbreak_or_die(int fildes, int duration);
       int explain_tcsendbreak_on_error(int fildes, int duration);

DESCRIPTION

       The explain_tcsendbreak_or_die function is used to call the tcsendbreak(3) system call. On
       failure an explanation will be printed to stderr, obtained from the explain_tcsendbreak(3)
       function, and then the process terminates by calling exit(EXIT_FAILURE).

       The  explain_tcsendbreak_on_error function is used to call the tcsendbreak(3) system call.
       On  failure  an   explanation   will   be   printed   to   stderr,   obtained   from   the
       explain_tcsendbreak(3) function, but still returns to the caller.

       fildes  The fildes, exactly as to be passed to the tcsendbreak(3) system call.

       duration
               The duration, exactly as to be passed to the tcsendbreak(3) system call.

RETURN VALUE

       The  explain_tcsendbreak_or_die  function  only returns on success, see tcsendbreak(3) for
       more information. On failure, prints an explanation and exits, it does not return.

       The explain_tcsendbreak_on_error function always returns the value return by  the  wrapped
       tcsendbreak(3) system call.

EXAMPLE

       The explain_tcsendbreak_or_die function is intended to be used in a fashion similar to the
       following example:
              explain_tcsendbreak_or_die(fildes, duration);

SEE ALSO

       tcsendbreak(3)
               send terminal line break

       explain_tcsendbreak(3)
               explain tcsendbreak(3) errors

       exit(2) terminate the calling process

COPYRIGHT

       libexplain version 1.4
       Copyright (C) 2009 Peter Miller

                                                                    explain_tcsendbreak_or_die(3)