DBusMessage Struct Reference
[DBusMessage implementation details]

Internals of DBusMessage. More...

#include <dbus-message-private.h>

Data Fields
DBusAtomic	refcount
	Reference count.
DBusHeader	header
	Header network data and associated cache.
DBusString	body
	Body network data.
char	byte_order
	Message byte order.
unsigned int	locked: 1
	Message being sent, no modifications allowed.
unsigned int	in_cache: 1
	Has been "freed" since it's in the cache (this is a debug feature).
DBusList *	counters
	0-N DBusCounter used to track message size/unix fds.
long	size_counter_delta
	Size we incremented the size counters by.
dbus_uint32_t	changed_stamp: CHANGED_STAMP_BITS
	Incremented when iterators are invalidated.
DBusDataSlotList	slot_list
	Data stored by allocated integer ID.
int	generation
	_dbus_current_generation when message was created
int *	unix_fds
	Unix file descriptors associated with this message.
unsigned	n_unix_fds
	Number of valid fds in the array.
unsigned	n_unix_fds_allocated
	Allocated size of the array.
long	unix_fd_counter_delta
	Size we incremented the unix fd counter by.

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Detailed Description

Internals of DBusMessage.

Object representing a message received from or to be sent to another application. This is an opaque object, all members are private.

Definition at line 97 of file dbus-message-private.h.

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Field Documentation

DBusString DBusMessage::body

Body network data.

Definition at line 103 of file dbus-message-private.h.

Referenced by _dbus_message_add_counter_link(), _dbus_message_get_network_data(), dbus_message_lock(), and dbus_message_marshal().

char DBusMessage::byte_order

Message byte order.

Definition at line 105 of file dbus-message-private.h.

dbus_uint32_t DBusMessage::changed_stamp

Incremented when iterators are invalidated.

Definition at line 116 of file dbus-message-private.h.

DBusList* DBusMessage::counters

0-N DBusCounter used to track message size/unix fds.

Definition at line 113 of file dbus-message-private.h.

Referenced by _dbus_message_add_counter_link(), and _dbus_message_remove_counter().

unsigned int DBusMessage::locked

Message being sent, no modifications allowed.

Definition at line 107 of file dbus-message-private.h.

Referenced by _dbus_message_get_network_data(), _dbus_message_get_unix_fds(), dbus_message_lock(), dbus_message_marshal(), and dbus_message_set_serial().

long DBusMessage::size_counter_delta

Size we incremented the size counters by.

Definition at line 114 of file dbus-message-private.h.

Referenced by _dbus_message_add_counter_link(), and _dbus_message_remove_counter().

int* DBusMessage::unix_fds

Unix file descriptors associated with this message.

These are closed when the message is destroyed, hence make sure to dup() them when adding or removing them here.

Definition at line 126 of file dbus-message-private.h.

Referenced by _dbus_message_get_unix_fds(), and _dbus_message_iter_get_args_valist().

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The documentation for this struct was generated from the following file:

• dbus-message-private.h