Collaboration diagram for Serialization:

Functions
	M0_BASSERT (sizeof(long)==8)

	M0_BASSERT (sizeof(void *)==8)

	M0_BASSERT (sizeof(int)==4)

static void	net_test_serialize_cpu_to_le (char d, char s, m0_bcount_t len)

static void	net_test_serialize_le_to_cpu (char d, char s, m0_bcount_t len)

static void	net_test_serialize_reorder (enum m0_net_test_serialize_op op, char buf, char data, m0_bcount_t len)

static m0_bcount_t	net_test_serialize_data (enum m0_net_test_serialize_op op, void data, m0_bcount_t data_len, bool plain_data, struct m0_bufvec bv, m0_bcount_t bv_offset, m0_bcount_t bv_length)

m0_bcount_t	m0_net_test_serialize_data (enum m0_net_test_serialize_op op, void data, m0_bcount_t data_len, bool plain_data, struct m0_bufvec bv, m0_bcount_t bv_offset)

m0_bcount_t	m0_net_test_serialize (enum m0_net_test_serialize_op op, void obj, const struct m0_net_test_descr descr[], size_t descr_nr, struct m0_bufvec bv, m0_bcount_t bv_offset)

Detailed Description

See also: Motr Network Benchmark

Function Documentation

◆ M0_BASSERT() [1/3]

M0_BASSERT ( sizeof(long) = =8 )

Environment have LP64 data model

◆ M0_BASSERT() [2/3]

M0_BASSERT ( sizeof(void *) = =8 )

◆ M0_BASSERT() [3/3]

M0_BASSERT ( sizeof(int) = =4 )

◆ m0_net_test_serialize()

m0_bcount_t m0_net_test_serialize	(	enum m0_net_test_serialize_op	op,
		void *	obj,
		const struct m0_net_test_descr	descr[],
		size_t	descr_nr,
		struct m0_bufvec *	bv,
		m0_bcount_t	bv_offset
	)

Serialize or deserialize data structure with the given description.

Parameters

op	Operation. Can be M0_NET_TEST_SERIALIZE or M0_NET_TEST_DESERIALIZE.
obj	Pointer to data structure.
descr	Array of data field descriptions.
descr_nr	Described fields number in descr.
bv	m0_bufvec. Can be NULL - in this case bv_offset is ignored.
bv_offset	Offset in bv.

Returns: 0 No free space in buffer or descr_nr == 0.; >0 Number of bytes read/written/will be written to/from buffer.

Precondition: op == M0_NET_TEST_SERIALIZE || op == M0_NET_TEST_DESERIALIZE; obj != NULL; descr != NULL

Note: m0_net_test_descr.ntd_length can't be > 8 if m0_net_test_descr.ntd_plain_data is true.

Definition at line 176 of file serialize.c.

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◆ m0_net_test_serialize_data()

m0_bcount_t m0_net_test_serialize_data	(	enum m0_net_test_serialize_op	op,
		void *	data,
		m0_bcount_t	data_len,
		bool	plain_data,
		struct m0_bufvec *	bv,
		m0_bcount_t	bv_offset
	)

Serialize or deserialize data.

Precondition: data_len > 0; plain_data || data_len == 1 || data_len == 2 || data_len == 4 || data_len == 8

See also: m0_net_test_serialize().

Definition at line 163 of file serialize.c.

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◆ net_test_serialize_cpu_to_le()

static void net_test_serialize_cpu_to_le	(	char *	d,
		char *	s,
		m0_bcount_t	len
	)

static

Definition at line 45 of file serialize.c.

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◆ net_test_serialize_data()

static m0_bcount_t net_test_serialize_data	(	enum m0_net_test_serialize_op	op,
		void *	data,
		m0_bcount_t	data_len,
		bool	plain_data,
		struct m0_bufvec *	bv,
		m0_bcount_t	bv_offset,
		m0_bcount_t	bv_length
	)

static

Serialize/deserialize object field to buffer. Converts field to little-endian representation while serializing and reads field as little-endian from buffer while deserializing.