[FFmpeg-devel] [PATCH] Implement the function cmdutils.c:parse_int_or_die
D. Hugh Redelmeier
Wed Feb 20 08:01:36 CET 2008
| From: Michael Niedermayer <michaelni at gmx.at>
| If you dont want infinty, use DBL_MAX as limit.
| Inclusivity/exclusivity distinction doesnt make sense in a finite set. Which
| any practical implementation uses.
I'm not sure what you mean. Are you saying that
x <= DBL_MAX
is the same as
x < DBL_MAX ?
I don't think that that is true.
| That is while in math you cant neccessarily change a
| x<5 to a x<=C (4.999... = 5) that problem cannot occur with floats or doubles.
I'm not sure what you mean.
It is likely that strtod("5") == strtod("4.9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999")
This isn't guaranteed as far as I know.
Are you saying that it isn't easy to change a < to a <=? I agree.
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