pmsg_ext Struct Reference

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Detailed Description

An extended message block.

Relies on C's structural equivalence for the first 4 fields. An extended message block can be identified by its `m_prio' field having the PMSG_PF_EXT flag set.

Data Fields
gchar *	m_rptr
	First unread byte in buffer.
gchar *	m_wptr
	First unwritten byte in buffer.
pdata_t *	m_data
	Data buffer.
guint	m_prio
	Message priority (0 = normal).
pmsg_check_t	m_check
	Optional check before sending.
pmsg_free_t	m_free
	Free routine.
gpointer	m_arg
	Argument to pass to free routine.

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Field Documentation

gpointer pmsg_ext::m_arg

Argument to pass to free routine.

pmsg_check_t pmsg_ext::m_check

Optional check before sending.

pdata_t* pmsg_ext::m_data

Data buffer.

pmsg_free_t pmsg_ext::m_free

Free routine.

guint pmsg_ext::m_prio

Message priority (0 = normal).

gchar* pmsg_ext::m_rptr

First unread byte in buffer.

gchar* pmsg_ext::m_wptr

First unwritten byte in buffer.

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

• pmsg.c

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