diff options
| author | bryan newbold <bnewbold@robocracy.org> | 2014-06-30 12:53:54 -0400 |
|---|---|---|
| committer | bnewbold <bnewbold@robocracy.org> | 2015-03-01 21:42:26 -0800 |
| commit | 5e6e9187cecb150225312ffbc579921e7b4e8f15 (patch) | |
| tree | cfe70d87c7aa297bcdfc36b34d46e1a523a3f4e9 /libraries/Wire/HardWire.h | |
| parent | 90a83152875fbdb8b7e4d4bf79164b4bcc88421e (diff) | |
| download | librambutan-5e6e9187cecb150225312ffbc579921e7b4e8f15.tar.gz librambutan-5e6e9187cecb150225312ffbc579921e7b4e8f15.zip | |
wirish/Print: explicit double-width constants
These are to prevent implicit constant conversions from floats to
doubles and squelch -Wdouble-promotion warnings.
Normally gcc will start by using doubles to represent floating point
constants. On 32-bit MCUs with a floating point unit, it is more likely
that floats are desired, unless explicitly annotated otherwise.
Diffstat (limited to 'libraries/Wire/HardWire.h')
0 files changed, 0 insertions, 0 deletions