Digital Research PL/I Compiler 1.x

edited February 2018 in Product Comments

Digital Research PL/I Compiler 1.x

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  • Is there any additional information about where the DOS version came from?

    The file PLI2.OVR includes an interrupt call to INT 0EBh which makes no sense since nothing except IBM ROM BASIC uses that INT. Overlays do make tracking program flow tricky so I can't be sure the routine calling that INT is ever entered.

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