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/*-------
* Module: tuple.c
*
* Description: This module contains functions for setting the data
* for individual fields (TupleField structure) of a
* manual result set.
*
* Important Note: These functions are ONLY used in building manual
* result sets for info functions (SQLTables,
* SQLColumns, etc.)
*
* Classes: n/a
*
* API functions: none
*
* Comments: See "notice.txt" for copyright and license information.
*-------
*/
#include "tuple.h"
#include <string.h>
#include <stdlib.h>
void
set_tuplefield_null(TupleField *tuple_field)
{
tuple_field->len = 0;
tuple_field->value = NULL; /* strdup(""); */
}
void
set_tuplefield_string(TupleField *tuple_field, char *string)
{
tuple_field->len = strlen(string);
tuple_field->value = malloc(strlen(string) + 1);
strcpy(tuple_field->value, string);
}
void
set_tuplefield_int2(TupleField *tuple_field, Int2 value)
{
char buffer[10];
sprintf(buffer, "%d", value);
tuple_field->len = strlen(buffer) + 1;
/* +1 ... is this correct (better be on the save side-...) */
tuple_field->value = strdup(buffer);
}
void
set_tuplefield_int4(TupleField *tuple_field, Int4 value)
{
char buffer[15];
sprintf(buffer, "%ld", value);
tuple_field->len = strlen(buffer) + 1;
/* +1 ... is this correct (better be on the save side-...) */
tuple_field->value = strdup(buffer);
}
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