xdrvalue.c File Reference

DBMI Library (base) - external data representation (value) More...

#include <grass/dbmi.h>
#include <grass/glocale.h>
#include "macros.h"

Include dependency graph for xdrvalue.c:

Go to the source code of this file.

Functions
int	db__send_value (dbValue *value, int Ctype)
	Send value. More...
int	db__recv_value (dbValue *value, int Ctype)
	Receive value. More...

Detailed Description

DBMI Library (base) - external data representation (value)

(C) 1999-2009, 2011 by the GRASS Development Team

This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.

Author

Joel Jones (CERL/UIUC), Radim Blazek, Brad Douglas, Markus Neteler

Doxygenized by Martin Landa <landa.martin gmail.com> (2011)

Definition in file xdrvalue.c.

Function Documentation

db__recv_value()

int db__recv_value	(	dbValue *	value,
		int	Ctype
	)

Receive value.

Parameters

value
Ctype

Returns

Definition at line 62 of file xdrvalue.c.

References _, _db_value::d, DB_C_TYPE_DATETIME, DB_C_TYPE_DOUBLE, DB_C_TYPE_INT, DB_C_TYPE_STRING, db_error(), DB_FAILED, DB_OK, DB_RECV_CHAR, DB_RECV_DATETIME, DB_RECV_DOUBLE, DB_RECV_INT, DB_RECV_STRING, _db_value::i, _db_value::isNull, _db_value::s, and _db_value::t.

Referenced by db__recv_column_default_value(), and db__recv_column_value().

db__send_value()

int db__send_value	(	dbValue *	value,
		int	Ctype
	)

Send value.

Parameters

value
Ctype

Returns

Definition at line 28 of file xdrvalue.c.

References _db_value::d, DB_C_TYPE_DATETIME, DB_C_TYPE_DOUBLE, DB_C_TYPE_INT, DB_C_TYPE_STRING, db_error(), DB_FAILED, DB_OK, DB_SEND_CHAR, DB_SEND_DATETIME, DB_SEND_DOUBLE, DB_SEND_INT, DB_SEND_STRING, _db_value::i, _db_value::isNull, _db_value::s, and _db_value::t.

Referenced by db__send_column_default_value(), and db__send_column_value().