QXXDTOP() — Convert Double to Packed Decimal

Format

#include <xxcvt.h>
void QXXDTOP(unsigned char *pptr, int digits, int fraction,
             double value);

Language Level: ILE C Extension

Threadsafe: Yes.

Description

The QXXDTOP function converts the double value specified in value to a packed decimal number with digits total digits, and fraction fractional digits. The result is stored in the array pointed to by pptr.

Example that uses QXXDTOP()

#include <xxcvt.h>
#include <stdio.h>
 
int main(void)
{
  unsigned char pptr[10];
  int digits = 8, fraction = 6;
  double value = 3.141593;
 
  QXXDTOP(pptr, digits, fraction, value);
}

Related Information

• QXXDTOZ() —Convert Double to Zoned Decimal
• QXXITOP() — Convert Integer to Packed Decimal
• QXXITOZ() — Convert Integer to Zoned Decimal
• QXXPTOD() — Convert Packed Decimal to Double
• QXXPTOI() — Convert Packed Decimal to Integer
• QXXZTOD() — Convert Zoned Decimal to Double
• QXXZTOI() — Convert Zoned Decimal to Integer