sql_t Struct Reference

Collaboration diagram for sql_t:

Data Fields
module_t *	p_module
	Module properties.
char *	psz_host
	Connection Data.
char *	psz_user
	Username used to connect to database.
char *	psz_pass
	Password used to connect to database.
int	i_port
	Port on which database is running.
sql_sys_t *	p_sys
	Internal data.
int(*	pf_query_callback )(sql_t *, const char *, sql_query_callback_t, void *)
	All the functions are implemented as threadsafe functions.
int(*	pf_query )(sql_t *, const char *, char ***, int *, int *)
	Perform a query and return result directly.
int(*	pf_get_tables )(sql_t *, char ***)
	Get database tables.
void(*	pf_free )(sql_t *, char **)
	Free result of a call to sql_Query or sql_GetTables.
char *(*	pf_vmprintf )(const char *, va_list args)
	vmprintf replacement for SQL
int(*	pf_begin )(sql_t *)
	Begin transaction.
int(*	pf_commit )(sql_t *)
	Commit transaction.
void(*	pf_rollback )(sql_t *)
	Rollback transaction.
sql_stmt_t *(*	pf_prepare )(sql_t *p_sql, const char *p_fmt, int i_length)
	Create a statement object.
int(*	pf_bind )(sql_t *p_sql, sql_stmt_t *p_stmt, int i_pos, unsigned int type, const sql_value_t *p_value)
	Bind parameters to a statement.
int(*	pf_run )(sql_t *p_sql, sql_stmt_t *p_stmt)
	Run the prepared statement.
int(*	pf_reset )(sql_t *p_sql, sql_stmt_t *p_stmt)
	Reset the prepared statement.
int(*	pf_finalize )(sql_t *p_sql, sql_stmt_t *p_stmt)
	Destroy the statement object.
int(*	pf_gettype )(sql_t *p_sql, sql_stmt_t *p_stmt, int i_col, int *type)
	Get the datatype for a specified column.
int(*	pf_getcolumn )(sql_t *p_sql, sql_stmt_t *p_stmt, int i_col, int type, sql_value_t *p_res)
	Get the data from a specified column.
int(*	pf_getcolumnsize )(sql_t *p_sql, sql_stmt_t *p_stmt, int i_col)
	Get column size of a specified column.
VLC_COMMON_MEMBERS \ * these members are common for all vlc objects \
const char *	psz_object_type
char *	psz_header
int	i_flags
bool	b_force
	set by the outside (eg.
libvlc_int_t *	p_libvlc
	(root of all evil) - 1
vlc_object_t *	p_parent
	our parent

Field Documentation

bool sql_t::b_force

set by the outside (eg.

module_need())

int sql_t::i_flags

int sql_t::i_port

Port on which database is running.

Referenced by sql_Create().

libvlc_int_t* sql_t::p_libvlc

(root of all evil) - 1

module_t* sql_t::p_module

Module properties.

Referenced by sql_Create(), and sql_Destroy().

vlc_object_t* sql_t::p_parent

our parent

sql_sys_t* sql_t::p_sys

Internal data.

int(* sql_t::pf_begin)(sql_t *)

Begin transaction.

Referenced by sql_BeginTransaction().

int(* sql_t::pf_bind)(sql_t *p_sql, sql_stmt_t *p_stmt, int i_pos, unsigned int type, const sql_value_t *p_value)

Bind parameters to a statement.

Referenced by sql_BindGeneric().

int(* sql_t::pf_commit)(sql_t *)

Commit transaction.

Referenced by sql_CommitTransaction().

int(* sql_t::pf_finalize)(sql_t *p_sql, sql_stmt_t *p_stmt)

Destroy the statement object.

Referenced by sql_Finalize().

void(* sql_t::pf_free)(sql_t *, char **)

Free result of a call to sql_Query or sql_GetTables.

Referenced by sql_Free().

int(* sql_t::pf_get_tables)(sql_t *, char ***)

Get database tables.

Referenced by sql_GetTables().

int(* sql_t::pf_getcolumn)(sql_t *p_sql, sql_stmt_t *p_stmt, int i_col, int type, sql_value_t *p_res)

Get the data from a specified column.

Referenced by sql_GetColumn(), sql_GetColumnBlob(), sql_GetColumnDouble(), sql_GetColumnInteger(), and sql_GetColumnText().

int(* sql_t::pf_getcolumnsize)(sql_t *p_sql, sql_stmt_t *p_stmt, int i_col)

Get column size of a specified column.

Referenced by sql_GetColumnSize().

int(* sql_t::pf_gettype)(sql_t *p_sql, sql_stmt_t *p_stmt, int i_col, int *type)

Get the datatype for a specified column.

Referenced by sql_GetColumnType().

sql_stmt_t*(* sql_t::pf_prepare)(sql_t *p_sql, const char *p_fmt, int i_length)

Create a statement object.

Referenced by sql_Prepare().

int(* sql_t::pf_query)(sql_t *, const char *, char ***, int *, int *)

Perform a query and return result directly.

Referenced by sql_Query().

int(* sql_t::pf_query_callback)(sql_t *, const char *, sql_query_callback_t, void *)

All the functions are implemented as threadsafe functions.

Perform a query with a row-by-row callback function

Referenced by sql_QueryCallback().

int(* sql_t::pf_reset)(sql_t *p_sql, sql_stmt_t *p_stmt)

Reset the prepared statement.

Referenced by sql_Reset().

void(* sql_t::pf_rollback)(sql_t *)

Rollback transaction.

Referenced by sql_RollbackTransaction().

int(* sql_t::pf_run)(sql_t *p_sql, sql_stmt_t *p_stmt)

Run the prepared statement.

Referenced by sql_Run().

char*(* sql_t::pf_vmprintf)(const char *, va_list args)

vmprintf replacement for SQL

Referenced by sql_Printf(), and sql_VPrintf().

char* sql_t::psz_header

char* sql_t::psz_host

Connection Data.

Location or host of the database

Referenced by sql_Create(), and sql_Destroy().

const char* sql_t::psz_object_type

char* sql_t::psz_pass

Password used to connect to database.

Referenced by sql_Create(), and sql_Destroy().

char* sql_t::psz_user

Username used to connect to database.

Referenced by sql_Create(), and sql_Destroy().

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

• include/vlc_sql.h