field_info Struct Reference

Layer (old: field) information. More...

#include <dig_structs.h>

Data Fields
int	number
	Layer number.
char *	name
	Layer name (optional)
char *	driver
	Name of DB driver ('sqlite', 'dbf', ...)
char *	database
char *	table
	Name of DB table.
char *	key
	Name of key column (usually 'cat')

Detailed Description

Layer (old: field) information.

Definition at line 129 of file dig_structs.h.

Field Documentation

database

char* field_info::database

brief Name of database

Definition at line 145 of file dig_structs.h.

Referenced by V1_close_nat(), Vect_default_field_info(), Vect_destroy_field_info(), Vect_get_column_names(), Vect_get_column_names_types(), Vect_get_column_types(), and Vect_get_dblink().

driver

char* field_info::driver

Name of DB driver ('sqlite', 'dbf', ...)

Definition at line 141 of file dig_structs.h.

Referenced by Gv_load_vect_thematic(), IL_vector_input_data_2d(), V1_close_nat(), Vect_default_field_info(), Vect_destroy_field_info(), Vect_get_column_names(), Vect_get_column_names_types(), Vect_get_column_types(), Vect_get_dblink(), Vect_rename(), Vect_set_varray_from_db(), and Vect_write_ascii().

key

char* field_info::key

Name of key column (usually 'cat')

Definition at line 153 of file dig_structs.h.

Referenced by V1_close_nat(), Vect_add_dblink(), Vect_copy_table_by_cats(), Vect_default_field_info(), Vect_destroy_field_info(), and Vect_get_dblink().

name

char* field_info::name

Layer name (optional)

Definition at line 137 of file dig_structs.h.

Referenced by V1_close_nat(), Vect_default_field_info(), Vect_destroy_field_info(), and Vect_get_dblink().

number

int field_info::number

Layer number.

Definition at line 133 of file dig_structs.h.

Referenced by V1_close_nat(), Vect_add_dblink(), Vect_default_field_info(), Vect_get_dblink(), and Vect_get_field_number().

table

char* field_info::table

Name of DB table.

Definition at line 149 of file dig_structs.h.

Referenced by NetA_init_timetable_from_db(), V1_close_nat(), Vect_add_dblink(), Vect_default_field_info(), Vect_destroy_field_info(), Vect_get_column_names(), Vect_get_column_names_types(), Vect_get_column_types(), and Vect_get_dblink().

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

• dig_structs.h