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gnutls_error_is_fatal(3)		      gnutls			 gnutls_error_is_fatal(3)

NAME
       gnutls_error_is_fatal - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       int gnutls_error_is_fatal(int error);

ARGUMENTS
       int error   is a GnuTLS error code, a negative error code

DESCRIPTION
       If  a  GnuTLS function returns a negative error code you may feed that value to this func-
       tion to see if the error condition is fatal.  Note that you may also  want  to  check  the
       error  code manually, since some non-fatal errors to the protocol (such as a warning alert
       or a rehandshake request) may be fatal for your program.

       This function is only useful if you are dealing with errors from the record layer  or  the
       handshake layer.

RETURNS
       1  if  the  error  code	is fatal, for positive	error values, 0 is returned.  For unknown
       error values, -1 is returned.

REPORTING BUGS
       Report bugs to <bug-gnutls@gnu.org>.
       General guidelines for reporting bugs: http://www.gnu.org/gethelp/
       GnuTLS home page: http://www.gnu.org/software/gnutls/

COPYRIGHT
       Copyright (C) 2012 Free Software Foundation, Inc..
       Copying and distribution of this file, with or without modification, are permitted in  any
       medium without royalty provided the copyright notice and this notice are preserved.

SEE ALSO
       The  full  documentation  for  gnutls  is maintained as a Texinfo manual.  If the info and
       gnutls programs are properly installed at your site, the command

	      info gnutls

       should give you access to the complete manual.  As an alternative you may obtain the  man-
       ual from:

	      http://www.gnu.org/software/gnutls/manual/

gnutls					      3.1.15			 gnutls_error_is_fatal(3)
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