gnutls_record_check_pending man page

gnutls_record_check_pending — API function

Synopsis

#include <gnutls/gnutls.h>

size_t gnutls_record_check_pending(gnutls_session_t session);

Arguments

gnutls_session_t session
is a gnutls_session_t type.

Description

This function checks if there are unread data in the gnutls buffers. If the return value is non-zero the next call to gnutls_record_recv() is guaranteed not to block.

Returns

Returns the size of the data or zero.

Reporting Bugs

Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org

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

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

Info

3.5.5 gnutls gnutls