HP Pascal/iX Programmer's Guide (31502-90023)
A-: 12
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| Longint | 8 bytes | 2-byte |
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| Longreal | 8 bytes | 2-byte |
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| Pointer | HP3000_16 does not affect pointers. See Table 5-1 . |
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| Real | 4 bytes | 2-byte |
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| Record | Each field is allocated by | 2-byte |
| | type and record is padded to | |
| | nearest 2-byte boundary | |
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| Set | See "Sets" |
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| String | See "Strings" | 2-byte |
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| Subrange of enumeration | Same as base type | Byte or 2-byte |
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| Subrange of integer | Inside range -32768..32767 |
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| Subrange of integer | 2 bytes | 2-byte |
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| Subrange of integer | Outside range -32768..32767 |
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| Subrange of integer | 4 bytes | 2-byte |
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Packed Variables.
A
packed variable
is the element of a packed array or the field of a
packed record. Packed elements and packed fields are allocated and
aligned differently.
Table A-3 shows how the Pascal/V packing algorithm allocates and
aligns the elements of a packed array. The element types are in
alphabetical order. Subsections that Table A-3 references are in
this section, "Pascal/V Packing Algorithm" .
Table A-3. Allocation and Alignment of Packed Array Elements
(Pascal/V Packing Algorithm)
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| Element Type | Allocation | Alignment |
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| Array | Use formula in "Arrays" | Byte if element is allocated |
| | | 8 bits; 2-byte otherwise |
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