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C/C++ Users Group Library 1996 July
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C-C++ Users Group Library July 1996.iso
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v_08_04
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8n04110a
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1990-03-18
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41 lines
*****Listing 1*****
#include <d4base.h>
#define SAFETY_ON 1 /* d4create will return -1 if database already exists.. */
#define SAFETY_OFF 0 /* d4create will overwrite database if it exists... */
/* Declare Field Structure for database */
static FIELD FIELDS[] =
{
/* Field Name, Type, Width, Dec, Offset */
{"FIRST_NAME", 'C', 25, 0, 0 }, /* Char 25 */
{"LAST_NAME", 'C', 25, 0, 0 }, /* Char 25 */
{"COMPANY", 'C', 30, 0, 0 }, /* Char 30 */
{"TELEPHONE", 'C', 12, 0, 0 }, /* Char 12 */
{"LAST_SALE", 'N', 12, 2, 0 }, /* Numeric */
{"LAST_DATE", 'D', 8, 0, 0 }, /* Date */
{"GOOD_CUST", 'L', 1, 0, 0 } /* Logical */
} ;
int create_name( void ); /* Prototype for CUSTOMERS.DBF creation function */
main()
{
int rc; /* Return Code */
rc = create_name();
printf("\n rc return code was %d",rc);
return;
}
int create_name( void )
{
int rc; /* Return Code */
rc = d4create("CUSTOMER.DBF",7,FIELDS,SAFETY_OFF);
return rc;
}