gnutls_record_check_pending3
Api function
Usage
#include <gnutls/gnutls.h>
size_t gnutls_record_check_pending(gnutls_session_t session);
Arguments
- gnutls_session_t session
-
is a
gnutls_session_ttype.
Overview
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.
Releases
10 releases since Debian 4.0 (Etch); the text changed 9 times.