6 commits

Author	SHA1	Message	Date
David Schultz	50dad48bb7	Merge gdtoa-20110304.	2011-03-12 07:03:06 +00:00
Ulrich Spörlein	cf7d8dea39	Add required header for isalnum(3) to quench compiler warnings ... Forgotten in: r174678 Submitted by: Alexander Best alexbestms at wwu.de Approved by: das	2010-06-02 18:31:04 +00:00
David Schultz	1d35705154	Flatten vendor/gdtoa/*.	2008-09-03 05:17:02 +00:00
David Schultz	2ca7a12a81	Some changes the vendor didn't want: ... - Accept the '0x' prefix so strtod("nan(0x...)", NULL) returns the same thing as gcc's builtin nan("0x...") for such strings. - Don't return uninitialized memory. - Finish processing the string up to the closing ')' (provided it's lexically valid) for compatibility with C99 and *scanf().	2007-12-16 21:13:54 +00:00
David Schultz	c88250a57d	Import of the latest gdtoa sources, which include fixes for minor ... problems relating to NaNs and rounding.	2007-01-03 04:58:54 +00:00
David Schultz	cc36ccd13b	Initial import of David Gay's gdtoa library for conversion between ... strings and floating point.	2003-03-12 20:18:32 +00:00