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Couple of compile errors

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Offline BlueChip

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Couple of compile errors
« on: 24 / January / 2012, 20:03:37 »
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I noticed that "unused variable" and "format" warnings are disabled ...I enabled them to see if anything was hidden, and there seem to be a couple:

gui_space.c:189:5: warning: unknown conversion type character 'M' in format
gui_space.c:190:5: warning: too few arguments for format
There seems to be some confusion over the use of % in the formatting strings here

This one is just funny:
gui_osd.c:509:14: warning: format '%ld' expects type 'long int', but argument 3 has type 'int'

I am really not sure what the programmer was trying to achieve here, but it almost certainly does not do what (s)he thought it did - this may or may not offer a solution to a problem I have not personally encountered :/
luascript.c:1203:37:  -and-   luascript.c:1204_thru_1208:42:
... warning: left-hand operand of comma expression has no effect

BC
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Offline philmoz

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Re: Couple of compile errors
« Reply #1 on: 25 / January / 2012, 03:02:36 »
Quote from: BlueChip on 24 / January / 2012, 20:03:37
I noticed that "unused variable" and "format" warnings are disabled ...I enabled them to see if anything was hidden, and there seem to be a couple:

gui_space.c:189:5: warning: unknown conversion type character 'M' in format
gui_space.c:190:5: warning: too few arguments for format
There seems to be some confusion over the use of % in the formatting strings here

This one is just funny:
gui_osd.c:509:14: warning: format '%ld' expects type 'long int', but argument 3 has type 'int'

I am really not sure what the programmer was trying to achieve here, but it almost certainly does not do what (s)he thought it did - this may or may not offer a solution to a problem I have not personally encountered :/
luascript.c:1203:37:  -and-   luascript.c:1204_thru_1208:42:
... warning: left-hand operand of comma expression has no effect

BC

Welcome to the world of CHDK :)

Lots of developers over the years with varying experience, skill, and style = strange code.

Phil.
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