array_setdataflt64()

Sets eight byte(64-bit) float data to array.

If new data is set at the end of array, data is appended, otherwise it is overwritten.

Syntax

array_setdataflt64(hnd, pos, data);

hnd	Array handle.
pos	Data position. Special values are:
	0 - start position of array.
	-1 - end position of array.
	Other: 1,2,3… (zero based numbering is used (1st position has number zero, 2nd number one etc…).
data	Eight byte data.
Return Value	Returns array size. Returned value is integer number.

hnd = array_new();
array_setdataflt64(hnd, 0, 12.34, 56.78);
result = array_printdata(hnd);
array_delete(hnd);

result:

16; 0xAE, 0x47, 0xE1, 0x7A, 0x14, 0xAE, 0x28, 0x40, 0xA4, 0x70, 0x3D, 0x0A, 0xD7, 0x63, 0x4C, 0x40