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parikshit123
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Joined: 01 Jul 2005
Posts: 269
Location: India
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Hi Forum,
I need an assmbler program to conver a string in UPPERCASE to lowercase.
Can anyone please help me with this? |
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bengtpelle
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Joined: 28 Aug 2006
Posts: 24
Location: St. Petersburg, FL
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This is quite simple. The difference between upper case and lower case is a blank X'40'. Simply removing this will do it. E.G.
UPERTEXT DC C'ABCDEF'
MASK DC X'BFBFBFBFBFBF'
NC UPERTEXT,MASK
After this, UPERTEXT contains C'abcdef'
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parikshit123
Active User
Joined: 01 Jul 2005
Posts: 269
Location: India
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Hi guys,
But I need a complete program, can anyone help me with this? |
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bengtpelle
New User
Joined: 28 Aug 2006
Posts: 24
Location: St. Petersburg, FL
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What type of program?
A standalone?
A Subroutine?
Where does the string come from? |
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