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Re: PlotCtrl [message #22857 is a reply to message #22855]

Sat, 22 August 2009 20:21

dolik.rce
Messages: 1791
Registered: August 2008
Location: Czech Republic

Ultimate Contributor

Hello gridem,
Thank you very much for testing it on windows, I have only linux computer right now, so this really helps. For some reason GCC decided to be nice and didn't tell how stupid I am Smile

gridem wrote on Sat, 22 August 2009 14:12

d:\MyApps\PlotCtrl\PlotCtrl.cpp(7) : error C2084: function 'double abs(double)' already has a body
        E:\Program Files\Microsoft Visual Studio 9.0\Vc\Include\math.h(487) : see previous definition of 'abs'

This is my bad memory... I forgot that the absolute value function is fabs() not abs, so I wrote my own Embarassed

When you removed it used the integer abs() - which very probably caused the ugly picture you attached.

gridem wrote on Sat, Sat, 22 August 2009 14:27

d:\myapps\plotctrl\plotctrl.cpp(76) : error C4716: 'PlotCtrl::ZoomAll' : must return a value

Well, this one I simply missed... Perhaps I should use -Wall with gcc to get warned about such mistakes.

I attached corrected version, it should work without any warnings now. Could you try to compile it, please? Thank you very much for your help.

Regards
Honza

[EDIT: Removed the file, see newest version below.]

[Updated on: Mon, 24 August 2009 10:16]

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