| commit | 3a2fd0b5db98fea60a1d0c380b74038d45ee7b85 | |
| author | Edward Z. Yang <edwardzyang@thewritingpot.com> | |
| Fri, 24 Oct 2008 16:50:59 +0000 (24 12:50 -0400) | ||
| committer | Edward Z. Yang <edwardzyang@thewritingpot.com> | |
| Fri, 24 Oct 2008 16:50:59 +0000 (24 12:50 -0400) | ||
| tree | a9a78a1ecb54ddf264c4f48eb4898feef4cbe555 | treesnapshot (tar.gz zip) |
| parent | 25fa53c15b37beead62d40e79f030364696da85a | commitdiff |
Improve floating point scaling in UnitConverter.
When precision dictates that a number be zero padded, we cannot give sprintf()
a negative precision specifier. This commit implements manual negative precision
printing of floats, taking into account common rounding errors with floating
point numbers.
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
When precision dictates that a number be zero padded, we cannot give sprintf()
a negative precision specifier. This commit implements manual negative precision
printing of floats, taking into account common rounding errors with floating
point numbers.
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
| NEWS | diffblobblamehistory | |
| library/HTMLPurifier/UnitConverter.php | diffblobblamehistory | |
| tests/HTMLPurifier/UnitConverterTest.php | diffblobblamehistory | |
| tests/index.php | diffblobblamehistory |