msg.c File Reference

#include "msgio/msg_p.h"
#include <gwenhywfar/error.h>
#include <gwenhywfar/misc.h>
#include <gwenhywfar/debug.h>
#include <gwenhywfar/text.h>

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Macros
#define	GWEN_MSG_SIZE_MASK   (~4095)
#define	GWEN_MSG_SIZE_STEP   4096

Functions
int	GWEN_Msg_AddByte (GWEN_MSG *msg, uint8_t b)
int	GWEN_Msg_AddBytes (GWEN_MSG *msg, const uint8_t *bufferPtr, uint32_t bufferLen)
void	GWEN_Msg_AddFlags (GWEN_MSG *msg, uint32_t f)
void	GWEN_Msg_Attach (GWEN_MSG *msg)
void	GWEN_Msg_DelFlags (GWEN_MSG *msg, uint32_t f)
void	GWEN_Msg_Dump (const GWEN_MSG *msg, GWEN_BUFFER *buf)
GWEN_MSG *	GWEN_Msg_dup (const GWEN_MSG *srcMsg)
void	GWEN_Msg_free (GWEN_MSG *msg)
GWEN_MSG *	GWEN_Msg_fromBytes (const uint8_t *ptr, uint32_t len)
uint8_t *	GWEN_Msg_GetBuffer (GWEN_MSG *msg)
uint32_t	GWEN_Msg_GetBytesInBuffer (const GWEN_MSG *msg)
const uint8_t *	GWEN_Msg_GetConstBuffer (const GWEN_MSG *msg)
uint32_t	GWEN_Msg_GetCurrentPos (const GWEN_MSG *msg)
GWEN_DB_NODE *	GWEN_Msg_GetDbParsedInfo (const GWEN_MSG *msg)
uint32_t	GWEN_Msg_GetFlags (const GWEN_MSG *msg)
int	GWEN_Msg_GetGroupId (const GWEN_MSG *msg)
uint32_t	GWEN_Msg_GetMaxSize (const GWEN_MSG *msg)
uint32_t	GWEN_Msg_GetParsedPayloadOffset (const GWEN_MSG *msg)
uint32_t	GWEN_Msg_GetParsedPayloadSize (const GWEN_MSG *msg)
int	GWEN_Msg_GetRemainingBytes (const GWEN_MSG *msg)
uint16_t	GWEN_Msg_GetUint16At (const GWEN_MSG *msg, int offs, uint16_t defaultValue)
uint32_t	GWEN_Msg_GetUint32At (const GWEN_MSG *msg, int offs, uint32_t defaultValue)
uint64_t	GWEN_Msg_GetUint64At (const GWEN_MSG *msg, int offs, uint64_t defaultValue)
uint8_t	GWEN_Msg_GetUint8At (const GWEN_MSG *msg, int offs, uint8_t defaultValue)
int	GWEN_Msg_IncCurrentPos (GWEN_MSG *msg, uint32_t i)
GWEN_MSG *	GWEN_Msg_new (uint32_t bufferSize)
int	GWEN_Msg_ReadNextByte (GWEN_MSG *msg)
int	GWEN_Msg_RewindCurrentPos (GWEN_MSG *msg)
void	GWEN_Msg_SetBytesInBuffer (GWEN_MSG *msg, uint32_t i)
void	GWEN_Msg_SetDbParsedInfo (GWEN_MSG *msg, GWEN_DB_NODE *db)
void	GWEN_Msg_SetFlags (GWEN_MSG *msg, uint32_t f)
void	GWEN_Msg_SetGroupId (GWEN_MSG *msg, int groupId)
void	GWEN_Msg_SetParsedPayloadOffset (GWEN_MSG *msg, uint32_t v)
void	GWEN_Msg_SetParsedPayloadSize (GWEN_MSG *msg, uint32_t v)

Macro Definition Documentation

GWEN_MSG_SIZE_MASK

#define GWEN_MSG_SIZE_MASK   (~4095)

Definition at line 25 of file msg.c.

Referenced by GWEN_Msg_AddBytes().

GWEN_MSG_SIZE_STEP

#define GWEN_MSG_SIZE_STEP   4096

Definition at line 24 of file msg.c.

Referenced by GWEN_Msg_AddBytes().

Function Documentation

GWEN_Msg_AddByte()

int GWEN_Msg_AddByte	(	GWEN_MSG *	msg,
		uint8_t	b
	)

Definition at line 182 of file msg.c.

References GWEN_Msg_AddBytes().

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GWEN_Msg_AddBytes()

int GWEN_Msg_AddBytes	(	GWEN_MSG *	msg,
		const uint8_t *	bufferPtr,
		uint32_t	bufferLen
	)

Definition at line 189 of file msg.c.

References DBG_ERROR, DBG_INFO, GWEN_ERROR_GENERIC, GWEN_ERROR_MEMORY_FULL, GWEN_LOGDOMAIN, GWEN_MSG_SIZE_MASK, GWEN_MSG_SIZE_STEP, and NULL.

Referenced by _distributeBufferContent(), and GWEN_Msg_AddByte().

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GWEN_Msg_AddFlags()

void GWEN_Msg_AddFlags	(	GWEN_MSG *	msg,
		uint32_t	f
	)

Definition at line 318 of file msg.c.

GWEN_Msg_Attach()

void GWEN_Msg_Attach

(

GWEN_MSG *

msg

)

Definition at line 66 of file msg.c.

GWEN_Msg_DelFlags()

void GWEN_Msg_DelFlags	(	GWEN_MSG *	msg,
		uint32_t	f
	)

Definition at line 326 of file msg.c.

GWEN_Msg_Dump()

void GWEN_Msg_Dump	(	const GWEN_MSG *	msg,
		GWEN_BUFFER *	buf
	)

Definition at line 423 of file msg.c.

References GWEN_Buffer_AppendArgs(), GWEN_Buffer_AppendByte(), and GWEN_Text_DumpString2Buffer().

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GWEN_Msg_dup()

GWEN_MSG* GWEN_Msg_dup

(

const GWEN_MSG *

srcMsg

)

Definition at line 91 of file msg.c.

References GWEN_DB_Group_dup(), GWEN_Msg_new(), and NULL.

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GWEN_Msg_free()

void GWEN_Msg_free

(

GWEN_MSG *

msg

)

Definition at line 74 of file msg.c.

References GWEN_DB_Group_free(), GWEN_FREE_OBJECT, GWEN_INHERIT_FINI, and GWEN_LIST_FINI.

Referenced by _writeCurrentMessage(), and GWEN_MsgEndpoint_free().

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GWEN_Msg_fromBytes()

GWEN_MSG* GWEN_Msg_fromBytes	(	const uint8_t *	ptr,
		uint32_t	len
	)

Definition at line 50 of file msg.c.

References GWEN_Msg_new(), and NULL.

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GWEN_Msg_GetBuffer()

uint8_t* GWEN_Msg_GetBuffer

(

GWEN_MSG *

msg

)

Definition at line 129 of file msg.c.

References NULL.

Referenced by _writeCurrentMessage().

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GWEN_Msg_GetBytesInBuffer()

uint32_t GWEN_Msg_GetBytesInBuffer

(

const GWEN_MSG *

msg

)

Definition at line 147 of file msg.c.

Referenced by _getBytesNeededForMessage().

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GWEN_Msg_GetConstBuffer()

const uint8_t* GWEN_Msg_GetConstBuffer

(

const GWEN_MSG *

msg

)

Definition at line 138 of file msg.c.

References NULL.

GWEN_Msg_GetCurrentPos()

uint32_t GWEN_Msg_GetCurrentPos

(

const GWEN_MSG *

msg

)

Definition at line 172 of file msg.c.

Referenced by _writeCurrentMessage().

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GWEN_Msg_GetDbParsedInfo()

GWEN_DB_NODE* GWEN_Msg_GetDbParsedInfo

(

const GWEN_MSG *

msg

)

Definition at line 334 of file msg.c.

References NULL.

GWEN_Msg_GetFlags()

uint32_t GWEN_Msg_GetFlags

(

const GWEN_MSG *

msg

)

Definition at line 301 of file msg.c.

GWEN_Msg_GetGroupId()

int GWEN_Msg_GetGroupId

(

const GWEN_MSG *

msg

)

Definition at line 115 of file msg.c.

GWEN_Msg_GetMaxSize()

uint32_t GWEN_Msg_GetMaxSize

(

const GWEN_MSG *

msg

)

Definition at line 165 of file msg.c.

GWEN_Msg_GetParsedPayloadOffset()

uint32_t GWEN_Msg_GetParsedPayloadOffset

(

const GWEN_MSG *

msg

)

Definition at line 284 of file msg.c.

GWEN_Msg_GetParsedPayloadSize()

uint32_t GWEN_Msg_GetParsedPayloadSize

(

const GWEN_MSG *

msg

)

Definition at line 267 of file msg.c.

GWEN_Msg_GetRemainingBytes()

int GWEN_Msg_GetRemainingBytes

(

const GWEN_MSG *

msg

)

Definition at line 258 of file msg.c.

Referenced by _writeCurrentMessage().

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GWEN_Msg_GetUint16At()

uint16_t GWEN_Msg_GetUint16At	(	const GWEN_MSG *	msg,
		int	offs,
		uint16_t	defaultValue
	)

Definition at line 393 of file msg.c.

GWEN_Msg_GetUint32At()

uint32_t GWEN_Msg_GetUint32At	(	const GWEN_MSG *	msg,
		int	offs,
		uint32_t	defaultValue
	)

Definition at line 378 of file msg.c.

GWEN_Msg_GetUint64At()

uint64_t GWEN_Msg_GetUint64At	(	const GWEN_MSG *	msg,
		int	offs,
		uint64_t	defaultValue
	)

Definition at line 354 of file msg.c.

GWEN_Msg_GetUint8At()

uint8_t GWEN_Msg_GetUint8At	(	const GWEN_MSG *	msg,
		int	offs,
		uint8_t	defaultValue
	)

Definition at line 408 of file msg.c.

GWEN_Msg_IncCurrentPos()

int GWEN_Msg_IncCurrentPos	(	GWEN_MSG *	msg,
		uint32_t	i
	)

Definition at line 233 of file msg.c.

References GWEN_ERROR_EOF.

Referenced by _writeCurrentMessage().

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GWEN_Msg_new()

GWEN_MSG* GWEN_Msg_new

(

uint32_t

bufferSize

)

Definition at line 33 of file msg.c.

References GWEN_INHERIT_INIT, GWEN_LIST_INIT, and GWEN_NEW_OBJECT.

Referenced by _distributeBufferContent(), GWEN_IpcMsg_new(), GWEN_Msg_dup(), and GWEN_Msg_fromBytes().

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GWEN_Msg_ReadNextByte()

int GWEN_Msg_ReadNextByte

(

GWEN_MSG *

msg

)

Definition at line 220 of file msg.c.

References GWEN_ERROR_EOF.

GWEN_Msg_RewindCurrentPos()

int GWEN_Msg_RewindCurrentPos

(

GWEN_MSG *

msg

)

Definition at line 247 of file msg.c.

References GWEN_ERROR_EOF.

Referenced by GWEN_MsgEndpoint_AddReceivedMessage(), and GWEN_MsgEndpoint_AddSendMessage().

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GWEN_Msg_SetBytesInBuffer()

void GWEN_Msg_SetBytesInBuffer	(	GWEN_MSG *	msg,
		uint32_t	i
	)

Definition at line 157 of file msg.c.

GWEN_Msg_SetDbParsedInfo()

void GWEN_Msg_SetDbParsedInfo	(	GWEN_MSG *	msg,
		GWEN_DB_NODE *	db
	)

Definition at line 343 of file msg.c.

References GWEN_DB_Group_free().

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GWEN_Msg_SetFlags()

void GWEN_Msg_SetFlags	(	GWEN_MSG *	msg,
		uint32_t	f
	)

Definition at line 310 of file msg.c.

GWEN_Msg_SetGroupId()

void GWEN_Msg_SetGroupId	(	GWEN_MSG *	msg,
		int	groupId
	)

Definition at line 122 of file msg.c.

Referenced by _distributeBufferContent().

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GWEN_Msg_SetParsedPayloadOffset()

void GWEN_Msg_SetParsedPayloadOffset	(	GWEN_MSG *	msg,
		uint32_t	v
	)

Definition at line 293 of file msg.c.

GWEN_Msg_SetParsedPayloadSize()

void GWEN_Msg_SetParsedPayloadSize	(	GWEN_MSG *	msg,
		uint32_t	v
	)

Definition at line 276 of file msg.c.