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Re^3: [OT(C)] float parameter treated as double by callee -- but it fails with FFIby syphilis (Archbishop) |
| on Jun 30, 2021 at 00:30 UTC ( [id://11134470]=note: print w/replies, xml ) | Need Help?? |
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A float will automatically be promoted to a double I wasn't aware of this, either. I've eventually located this info in K&R (2nd Edition) in section A7 - "A7.3.2 Function Calls". Thanks for spreading the education !! Cheers, Rob
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