ShpDumperDestroy()

void ShpDumperDestroy

(

SHPDUMPERSTATE *

state

)

Definition at line 2219 of file pgsql2shp-core.c.

References colmap_clean(), shp_dumper_state::column_map, shp_dumper_state::conn, shp_dumper_state::dbffieldnames, shp_dumper_state::dbffieldtypes, shp_dumper_state::fetch_query, shp_dumper_state::fieldcount, free(), shp_dumper_state::geo_col_name, shp_dumper_state::main_scan_query, shp_dumper_state::pgfieldnames, shp_dumper_state::schema, and shp_dumper_state::table.

Referenced by main(), pgui_action_export(), and test_ShpDumperDestroy().

{
        /* Destroy a state object created with ShpDumperConnect */
        int i;

        if (state != NULL)
        {
                /* Disconnect from the database */
                if (state->conn)
                        PQfinish(state->conn);

                /* Free the query strings */
                if (state->fetch_query)
                        free(state->fetch_query);
                if (state->main_scan_query)
                        free(state->main_scan_query);

                /* Free the DBF information fields */
                if (state->dbffieldnames)
                {
                        for (i = 0; i < state->fieldcount; i++)
                                free(state->dbffieldnames[i]);
                        free(state->dbffieldnames);
                }

                if (state->dbffieldtypes)
                        free(state->dbffieldtypes);

                if (state->pgfieldnames)
                        free(state->pgfieldnames);

                /* Free any column map fieldnames if specified */
                colmap_clean(&state->column_map);

                /* Free other names */
                if (state->table)
                        free(state->table);
                if (state->schema)
                        free(state->schema);
                if (state->geo_col_name)
                        free(state->geo_col_name);

                /* Free the state itself */
                free(state);
        }
}

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