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gnutls_transport_set_push_function(3)                                   gnutls

NAME
       gnutls_transport_set_push_function - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       void gnutls_transport_set_push_function(gnutls_session_t session,
       gnutls_push_func push_func);

ARGUMENTS
       gnutls_session_t session
                   is a gnutls_session_t type.

       gnutls_push_func push_func
                   a callback function similar to write()

DESCRIPTION
       This is the function where you set a push function for gnutls to use in
       order to send data.  If you are going to use berkeley style sockets,
       you do not need to use this function since the default send(2) will
       probably be ok.  Otherwise you should specify this function for gnutls
       to be able to send data.  The callback should return a positive number
       indicating the bytes sent, and -1 on error.

        push_func is of the form, ssize_t
       (*gnutls_push_func)(gnutls_transport_ptr_t, const void*, size_t);

REPORTING BUGS
       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

COPYRIGHT
       Copyright (C) 2001- Free Software Foundation, Inc., and others.
       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 /usr/local/share/doc/gnutls/ directory does not contain the HTML
       form visit

       https://www.gnutls.org/manual/

gnutls                               3.7.9
                                         gnutls_transport_set_push_function(3)