db_elo.h File Reference

#include <sys/types.h>
#include "dbtype_def.h"

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Functions
int	db_create_fbo (DB_VALUE *value, DB_TYPE type)
int	db_elo_copy_structure (const DB_ELO *src, DB_ELO *dest)
void	db_elo_free_structure (DB_ELO *elo)
int	db_elo_copy (DB_ELO *src, DB_ELO *dest)
int	db_elo_delete (DB_ELO *elo)
DB_BIGINT	db_elo_size (DB_ELO *elo)
int	db_elo_read (const DB_ELO *elo, off_t pos, void *buf, size_t count, DB_BIGINT *read_bytes)
int	db_elo_write (DB_ELO *elo, off_t pos, const void *buf, size_t count, DB_BIGINT *written_bytes)

Function Documentation

int db_create_fbo	(	DB_VALUE *	value,
		DB_TYPE	type
	)

Definition at line 47 of file db_elo.c.

References CHECK_1ARG_ERROR, db_make_elo(), elo_create(), db_value::need_clear, and NO_ERROR.

Referenced by db_bit_to_blob(), db_char_to_blob(), db_char_to_clob(), lob_from_file(), and ux_lob_new().

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int db_elo_copy	(	DB_ELO *	src,
		DB_ELO *	dest
	)

Definition at line 102 of file db_elo.c.

References CHECK_2ARGS_ERROR, and elo_copy().

Referenced by heap_attrinfo_transform_to_disk_internal(), and obt_apply_assignments().

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int db_elo_copy_structure	(	const DB_ELO *	src,
		DB_ELO *	dest
	)

Definition at line 74 of file db_elo.c.

References CHECK_2ARGS_ERROR, and elo_copy_structure().

Referenced by pt_dbval_to_value().

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int db_elo_delete

(

DB_ELO *

elo

)

Definition at line 115 of file db_elo.c.

References CHECK_1ARG_ERROR, and elo_delete().

Referenced by delete_object_tuple(), heap_attrinfo_delete_lob(), heap_attrinfo_set_uninitialized(), obt_apply_assignments(), qexec_execute_delete(), and qexec_execute_update().

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void db_elo_free_structure

(

DB_ELO *

elo

)

Definition at line 87 of file db_elo.c.

References elo_free_structure(), and NULL.

int db_elo_read	(	const DB_ELO *	elo,
		off_t	pos,
		void *	buf,
		size_t	count,
		DB_BIGINT *	read_bytes
	)

Definition at line 145 of file db_elo.c.

References ARG_FILE_LINE, elo_read(), ER_OBJ_INVALID_ARGUMENTS, er_set(), ER_WARNING_SEVERITY, NO_ERROR, and NULL.

Referenced by lob_from_file(), lob_to_bit_char(), and ux_lob_read().

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DB_BIGINT db_elo_size

(

DB_ELO *

elo

)

Definition at line 128 of file db_elo.c.

References CHECK_1ARG_ERROR, and elo_size().

Referenced by lob_from_file(), lob_length(), and lob_to_bit_char().

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int db_elo_write	(	DB_ELO *	elo,
		off_t	pos,
		const void *	buf,
		size_t	count,
		DB_BIGINT *	written_bytes
	)

Definition at line 177 of file db_elo.c.

References ARG_FILE_LINE, elo_write(), ER_OBJ_INVALID_ARGUMENTS, er_set(), ER_WARNING_SEVERITY, NO_ERROR, and NULL.

Referenced by db_bit_to_blob(), db_char_to_blob(), db_char_to_clob(), lob_from_file(), and ux_lob_write().

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