c_rows.c File Reference

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

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Functions

int db_get_num_rows (dbCursor *cursor)
 get number of selected rows


Function Documentation

int db_get_num_rows ( dbCursor *  cursor  ) 

get number of selected rows

Returns:
Parameters:
 

Definition at line 11 of file c_rows.c.

References db__set_protocol_fds(), DB_RECV_INT, DB_RECV_RETURN_CODE, DB_SEND_TOKEN, and DB_START_PROCEDURE_CALL.

Referenced by db_select_CatValArray().


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