Search found 3 matches
- Fri Sep 16, 2011 5:29 am
- Forum: Oberon Language
- Topic: Convert INTEGER to SET
- Replies: 4
- Views: 36264
Re: Convert INTEGER to SET
Control register is presents by a 32 bits processor word but structurally it is a packed record with logic (BOOLEAN bit) and numeric (CARDINAL 2, 4 or generally N bit width) fields. ... I was need method to produce data of this kind. word := ORD(setOfBooleanFlags) + LSL(cardinalField1, field1Pos) +...
- Wed Sep 14, 2011 12:03 pm
- Forum: Oberon Language
- Topic: Convert INTEGER to SET
- Replies: 4
- Views: 36264
Re: Convert INTEGER to SET
The note SET: A neglected data type, and its compilation for the ARM by Prof Wirth may be helpful for the understanding of type SET.
- Wed Sep 14, 2011 11:47 am
- Forum: Oberon Language
- Topic: Exit mid-loop
- Replies: 2
- Views: 23569
Re: Exit mid-loop
What is the 'correct' way to exit a REPEAT...UNTIL loop? The truly correct way is try to express your algorithm in the form which isn't require mid-exit loops. This is possible & lead to more clearly programs in most cases. Prof Wirth removed LOOP/EXIT statements in the Revised Oberon (Oberon-07) t...