I'll look into it a little more deep. But I think that i made the mistake because the string that appeared to me was always this way [vendor][space][number] and [vendor][space][GLSL][space][number] So maybe it would be safer to change the function to recover only a double from the string with a function that were not so agressive and even if it find some non digit just skip it and start getting double when he finds a number until a secon dot or a space (I don't think anyone would need any more than 4.2, 4.1...
2011/5/19 PC John <[email protected]> > tr leads to the conversion until first non-number character is > found, e.g. "4.1.10524 Compatibility Profile Context" is converted to > 4.110524f > . Tested on MSVC 2005 Radeon/GeForce, and Linux Radeon. >
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