value.c File Reference

#include <stdlib.h>
#include <grass/dbmi.h>

Include dependency graph for value.c:

Go to the source code of this file.

Functions
int	db_test_value_isnull (dbValue *value)
int	db_get_value_int (dbValue *value)
double	db_get_value_double (dbValue *value)
double	db_get_value_as_double (dbValue *value, int ctype)
const char *	db_get_value_string (dbValue *value)
int	db_get_value_year (dbValue *value)
int	db_get_value_month (dbValue *value)
int	db_get_value_day (dbValue *value)
int	db_get_value_hour (dbValue *value)
int	db_get_value_minute (dbValue *value)
double	db_get_value_seconds (dbValue *value)
void	db_set_value_null (dbValue *value)
void	db_set_value_not_null (dbValue *value)
void	db_set_value_int (dbValue *value, int i)
void	db_set_value_double (dbValue *value, double d)
int	db_set_value_string (dbValue *value, const char *s)
void	db_set_value_year (dbValue *value, int year)
void	db_set_value_month (dbValue *value, int month)
void	db_set_value_day (dbValue *value, int day)
void	db_set_value_hour (dbValue *value, int hour)
void	db_set_value_minute (dbValue *value, int minute)
void	db_set_value_seconds (dbValue *value, double seconds)
int	db_test_value_datetime_current (dbValue *value)
void	db_set_value_datetime_current (dbValue *value)
void	db_set_value_datetime_not_current (dbValue *value)
void	db_copy_value (dbValue *dst, dbValue *src)
void	db_CatValArray_init (dbCatValArray *arr)
void	db_CatValArray_free (dbCatValArray *arr)
int	db_CatValArray_alloc (dbCatValArray *arr, int n)
int	db_CatValArray_realloc (dbCatValArray *arr, int n)

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Function Documentation

int db_CatValArray_alloc	(	dbCatValArray *	arr,
		int	n
	)

Definition at line 372 of file value.c.

Referenced by db_select_CatValArray().

void db_CatValArray_free

(

dbCatValArray *

arr

)

Definition at line 348 of file value.c.

References db_free(), and db_free_string().

void db_CatValArray_init

(

dbCatValArray *

arr

)

Definition at line 335 of file value.c.

int db_CatValArray_realloc	(	dbCatValArray *	arr,
		int	n
	)

Definition at line 387 of file value.c.

void db_copy_value	(	dbValue *	dst,
		dbValue *	src
	)

Definition at line 313 of file value.c.

References db_copy_string().

Referenced by db_get_column(), and db_select_value().

double db_get_value_as_double	(	dbValue *	value,
		int	ctype
	)

Definition at line 44 of file value.c.

References db_get_value_double(), db_get_value_int(), and db_get_value_string().

int db_get_value_day

(

dbValue *

value

)

Definition at line 103 of file value.c.

Referenced by db_convert_value_datetime_into_string().

double db_get_value_double

(

dbValue *

value

)

Definition at line 32 of file value.c.

Referenced by db_convert_value_to_string(), db_get_value_as_double(), db_select_CatValArray(), and db_select_int().

int db_get_value_hour

(

dbValue *

value

)

Definition at line 114 of file value.c.

Referenced by db_convert_value_datetime_into_string().

int db_get_value_int

(

dbValue *

value

)

Definition at line 21 of file value.c.

Referenced by db_convert_value_to_string(), db_get_value_as_double(), db_select_CatValArray(), and db_select_int().

int db_get_value_minute

(

dbValue *

value

)

Definition at line 125 of file value.c.

Referenced by db_convert_value_datetime_into_string().

int db_get_value_month

(

dbValue *

value

)

Definition at line 92 of file value.c.

Referenced by db_convert_value_datetime_into_string().

double db_get_value_seconds

(

dbValue *

value

)

Definition at line 136 of file value.c.

Referenced by db_convert_value_datetime_into_string().

const char* db_get_value_string

(

dbValue *

value

)

Definition at line 70 of file value.c.

References db_get_string().

Referenced by db_convert_value_to_string(), db_get_value_as_double(), db_select_CatValArray(), and db_select_int().

int db_get_value_year

(

dbValue *

value

)

Definition at line 81 of file value.c.

Referenced by db_convert_value_datetime_into_string().

void db_set_value_datetime_current

(

dbValue *

value

)

Definition at line 288 of file value.c.

References db_set_value_not_null().

Referenced by db_convert_Cstring_to_value_datetime().

void db_set_value_datetime_not_current

(

dbValue *

value

)

Definition at line 300 of file value.c.

References db_set_value_not_null().

Referenced by db_set_value_day(), db_set_value_hour(), db_set_value_minute(), db_set_value_month(), db_set_value_seconds(), and db_set_value_year().

void db_set_value_day	(	dbValue *	value,
		int	day
	)

Definition at line 229 of file value.c.

References db_set_value_datetime_not_current().

Referenced by db_convert_Cstring_to_value_datetime().

void db_set_value_double	(	dbValue *	value,
		double	d
	)

Definition at line 181 of file value.c.

References db_set_value_not_null().

Referenced by db_convert_Cstring_to_value().

void db_set_value_hour	(	dbValue *	value,
		int	hour
	)

Definition at line 241 of file value.c.

References db_set_value_datetime_not_current().

Referenced by db_convert_Cstring_to_value_datetime().

void db_set_value_int	(	dbValue *	value,
		int	i
	)

Definition at line 169 of file value.c.

References db_set_value_not_null().

Referenced by db_convert_Cstring_to_value().

void db_set_value_minute	(	dbValue *	value,
		int	minute
	)

Definition at line 253 of file value.c.

References db_set_value_datetime_not_current().

Referenced by db_convert_Cstring_to_value_datetime().

void db_set_value_month	(	dbValue *	value,
		int	month
	)

Definition at line 217 of file value.c.

References db_set_value_datetime_not_current().

Referenced by db_convert_Cstring_to_value_datetime().

void db_set_value_not_null

(

dbValue *

value

)

Definition at line 158 of file value.c.

Referenced by db_set_value_datetime_current(), db_set_value_datetime_not_current(), db_set_value_double(), db_set_value_int(), and db_set_value_string().

void db_set_value_null

(

dbValue *

value

)

Definition at line 147 of file value.c.

void db_set_value_seconds	(	dbValue *	value,
		double	seconds
	)

Definition at line 265 of file value.c.

References db_set_value_datetime_not_current().

Referenced by db_convert_Cstring_to_value_datetime().

int db_set_value_string	(	dbValue *	value,
		const char *	s
	)

Definition at line 193 of file value.c.

References db_set_string(), and db_set_value_not_null().

Referenced by db_convert_Cstring_to_value().

void db_set_value_year	(	dbValue *	value,
		int	year
	)

Definition at line 205 of file value.c.

References db_set_value_datetime_not_current().

Referenced by db_convert_Cstring_to_value_datetime().

int db_test_value_datetime_current

(

dbValue *

value

)

Definition at line 277 of file value.c.

Referenced by db_convert_value_datetime_into_string().

int db_test_value_isnull

(

dbValue *

value

)

Definition at line 10 of file value.c.

Referenced by db__copy_table(), and db_convert_value_to_string().