Dbrecall()

PURPOSE

recall a previously deleted record

SYNOPSIS

#include "dbl.h"
 
	int	dbrecall(dbf, recno)
 
	<input parameters>
	char	*dbf;		/* .DBF file descriptor */
	long	recno;	/* Record number */
 
	<output parameter>
	none

RETURN VALUE

The dbrecall() function returns 0 for success, or < 0 if an error occurs. See the section on return code values for a detailed list of return codes.

DESCRIPTION

This function recalls or restores the ACTIVE status of a record that has been previously marked deleted.

EXAMPLE

This example recalls the 15th record in the .DBF file whose file descriptor is in "char *dbf"

#include "dbl.h"
 
	char	*dbf;		/* .DBF file descriptor */
	int	rc;		/* Return code */
 
	rc = dbrecall(dbf, 15);
	if (rc == SUCCESS) printf("record recalled \n");
	else {
		printf("error number %d \n", rc);
		exit (1);
	}

SEE ALSO

dbdcache(), dbdelete(), dbflush(), dbgetr()