oracular (3) gnutls_transport_set_pull_function.3.gz

Provided by: gnutls-doc_3.8.6-2ubuntu1.1_all bug

NAME
       gnutls_transport_set_pull_function - API function


SYNOPSIS
       #include <gnutls/gnutls.h>

       void gnutls_transport_set_pull_function(gnutls_session_t session, gnutls_pull_func pull_func);


ARGUMENTS
       gnutls_session_t session
                   is a gnutls_session_t type.

       gnutls_pull_func pull_func
                   a callback function similar to read()


DESCRIPTION
       This  is the function where you set a function for gnutls to receive data.  Normally, if you use berkeley
       style sockets, do not need to use this function since the default  recv(2)  will  probably  be  ok.   The
       callback  should  return  0  on  connection termination, a positive number indicating the number of bytes
       received, and -1 on error.

        gnutls_pull_func is of the form, ssize_t (*gnutls_pull_func)(gnutls_transport_ptr_t, void*, size_t);


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


       Copyright © 2001-2023 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/share/doc/gnutls/
       directory does not contain the HTML form visit

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