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print floating point numbers
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Ivan Kossey
Apr 3, 2010, 5:24:20 AM4/3/10
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Hi Gurus!
I printed integers with format string (like "%6d ") without any problem. But
how to print floating point numbers?
I have to print a 4-byte number. What push into stack? Should I push the
address of number? What is with length of number (4, 8 or 10 bytes)?
The format string I use is following:
db "%6.1f ",0
Thanks
Happy Easter!
Tim Roberts
Apr 4, 2010, 12:39:58 AM4/4/10
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You should mention that you are calling "printf". That's critically
important to your question.
All of the floating formats in printf require an 8-byte double. If you
have a 4-byte single, you'll need to convert it to a double and push those
8 bytes.
--
Tim Roberts, ti...@probo.com
Providenza & Boekelheide, Inc.
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May 4, 2010, 8:32:20 PM5/4/10
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