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suryamtechcse Warnings : 1 New User
Joined: 28 Apr 2006 Posts: 9 Location: Chennai
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In the below code, what is function of XREAD?
SR R2,R2
XREAD BUFFER,80
TRT BUFFER(80),SCANTAB2
B BRTAB(R2)
BRTAB B NONE
B ALPHA
B DIGIT
Could you please provide me indept info about XREAD? Syntax? |
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Bill O'Boyle
CICS Moderator
Joined: 14 Jan 2008 Posts: 2501 Location: Atlanta, Georgia, USA
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Just above the SR instruction, insert PRINT GEN, beginning in column 10, which will expand Macro code.
I believe you'll find that XREAD is an In-House Macro.
Bill |
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Robert Sample
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Joined: 06 Jun 2008 Posts: 8696 Location: Dubuque, Iowa, USA
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I vaguely recall ASSIST used an XREAD macro so it might not be in-house. |
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Bill O'Boyle
CICS Moderator
Joined: 14 Jan 2008 Posts: 2501 Location: Atlanta, Georgia, USA
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Robert,
Yes, I believe you're correct (CRS aside).
Many years since I've seen it or had anyone ask about it....
Bill
isbn.nu/9780023900051 |
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Robert Sample
Global Moderator
Joined: 06 Jun 2008 Posts: 8696 Location: Dubuque, Iowa, USA
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Bill, ASSIST is still around and I think U. Waterloo made it free a while back so it's probably still a viable way to learn Assembler. |
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