cml/libcw
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

cwNumericConvert.h : min range limit in numeric_convert() changed from double.min() to 0. See note in source.

Browse Source
This commit is contained in:
kevin.larke 2020-04-28 16:38:43 -04:00
parent aa7f945299
commit 01a9b7605a
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
cwNumericConvert.h
View File

@ -38,12 +38,12 @@ namespace cw
{
// TODO: there is probably a way of using type_traits to make a more efficient comparison
// and avoid the double conversion
double d_min = std::numeric_limits<DST_t>::min();
double d_min = 0; // std::numeric_limits<DST_t>::min() return smallest positive number which then fails this test when 'src' is zero.
double d_max = std::numeric_limits<DST_t>::max();
if( d_min <= src and src <= d_max )
if( d_min <= (double)src && (double)src <= d_max )
dst = src;
else
return cwLogError(kInvalidArgRC,"Numeric conversion failed. The source value is outside the range of the destination value." );
return cwLogError(kInvalidArgRC,"Numeric conversion failed. The source value is outside the range of the destination value. min:%f max:%f src:%f",d_min,d_max,(double)src );
return kOkRC;