Pending operations. More...

Data Structures
struct	pending_operation
	A pending operation. More...

Functions
	FILE_LICENCE (GPL2_OR_LATER_OR_UBDL)

static int	is_pending (struct pending_operation *pending)
	Check if an operation is pending. More...

static int	have_pending (void)
	Check if any operations are pending. More...

void	pending_get (struct pending_operation *pending)
	Mark an operation as pending. More...

void	pending_put (struct pending_operation *pending)
	Mark an operation as no longer pending. More...

Variables
int	pending_total
	Total count of pending operations. More...

Detailed Description

Pending operations.

Definition in file pending.h.

Function Documentation

◆ FILE_LICENCE()

FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL )

◆ is_pending()

static int is_pending ( struct pending_operation * pending )

inlinestatic

Check if an operation is pending.

Parameters

pending Pending operation

Return values

is_pending Operation is pending

Definition at line 24 of file pending.h.

                                                                    {
         return ( pending->count != 0 );
 }

References pending.

Referenced by tcp_close(), tls_new_finished(), tls_progress(), tls_ready(), tls_restart(), and tls_tx_step().

◆ have_pending()

static int have_pending ( void )

inlinestatic

Check if any operations are pending.

Return values

have_pending Some operations are pending

Definition at line 35 of file pending.h.

                                         {
         return ( pending_total != 0 );
 }

References pending_total.

Referenced by sync_progress().

◆ pending_get()

void pending_get ( struct pending_operation * pending )

Mark an operation as pending.

Parameters

pending Pending operation

Definition at line 45 of file pending.c.

                                                        {
 
         pending->count++;
         pending_total++;
         DBGC ( pending, "PENDING %p incremented to %d (total %d)\n",
                pending, pending->count, pending_total );
 }

References DBGC, pending, and pending_total.

Referenced by tcp_close(), tcp_open(), tcp_rx_ack(), tcp_xfer_deliver(), tls_new_server_hello_done(), and tls_restart().

◆ pending_put()

void pending_put ( struct pending_operation * pending )

Mark an operation as no longer pending.

Parameters

pending Pending operation

Definition at line 58 of file pending.c.

                                                        {
 
         if ( pending->count ) {
                 pending_total--;
                 pending->count--;
                 DBGC ( pending, "PENDING %p decremented to %d (total %d)\n",
                        pending, pending->count, pending_total );
         }
 }