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According to Jeff Johnston on 2/21/2008 8:59 AM:
|> strtod is required to parse out the longest sequence of the expected
|> form. Since "-0x" is not a valid hex constant, strtod should fall
|> back and parse the valid "-0" as -0.0, rather than claiming that the
|> input is invalid and returning +0.0. OK to apply?
And another one - strtod("nan()", ptr) should consume the () (per C99,
the
n-char-sequence between the literal () is optional, not required).
Without the patch, ptr is set to str+3 instead of str+5. OK to apply?
2008-02-29 Eric Blake <ebb9@byu.net>
Fix strtod("nan()", ptr).
* libc/stdlib/gdtoa-hexnan.c (hexnan): When the optional
n-char-sequence is omitted, still parse the ().
- --
Don't work too hard, make some time for fun as well!
Eric Blake ebb9@byu.net
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