HPlogo SORT-MERGE/XL Programmer's Guide: HP 3000 MPE/iX Computer Systems > Appendix E Data Types

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Table E-5 HP Pascal Equivalents of SORT-MERGE/XL Data Types

 SORT-MERGE/XL Data TypeHP Pascal Equivalent
0byte (character)CHAR
1twos complement (integer): 
 2-byte (short integer)SHORTINT
 4-byte (integer)INTEGER
2HP 3000 floating point: 
 4-byte (real)REAL
 8-byte (double precision)LONGREAL
3IEEE standard floating point: 
 4-byte (real)REAL
 8-byte (double precision)LONGREAL
10characterCHAR

 

Floating point data may be stored in HP 3000 or IEEE Standard format:

  • IEEE Standard is the default format for floating point data in MPE XL NM (Native Mode).

  • HP 3000 is the default format for floating point data in MPE XL CM (Compatibility Mode) or on an MPE V-based system. HP 3000 format may also be created in NM by explicit specification.

For further information, refer to Data Types Conversion Programmer's Guide (32650-90015)

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