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Language/OS - Multiplatform Resource Library
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LANGUAGE OS.iso
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prolog
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sbprolog
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amiga
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VERSIONS
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1989-08-16
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895b
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31 lines
SB-Prolog:
=========
Version# Date Notes
------- ---- -----
2 2/86 The "basic" version. Differs from version 1
in introducing indexing, instruction format
change for even length instructions. Also,
numerous bug fixes.
2.1 2/87 Bug fixes; improvements to "assert" and "trace"
packages.
2.2 3/87 Floating point numbers.
2.3 1/88 - changes and enhancements to arith operations
- enhancements to WAM for indexed access to arguments
2.3.1 2/88 - enhancements for faster list access
- faster floating point operations
- some overflow checking in arith instructions
- list notation for consult/reconsult
- "l" compiler option for compile-and-load (default)
- parser bug fix.
2.3.2 3/88 - DCGs; minor improvements to compiler
2.3.3 7/88 - faster tokenizer; fix for macro expansion bug in
compiler.