[ntvdm]: use an "unsigned" abs for the comparison (that's what I want). fix msvc warning.

svn path=/trunk/; revision=67837
This commit is contained in:
Hermès Bélusca-Maïto 2015-05-20 22:05:58 +00:00
parent 0621d3bc17
commit fd3f43887a

View file

@ -160,10 +160,8 @@ VOID PulseSample(VOID)
/* /*
* Magic begins there... * Magic begins there...
*/ */
#ifndef ABS #define UABS(x) (ULONG)((LONG)(x) < 0 ? -(LONG)(x) : (x))
#define ABS(x) ((x) < 0 ? -(x) : (x)) if (UABS(CurrPulsesFreq - LastPulsesFreq) > 7)
#endif
if (ABS(CurrPulsesFreq - LastPulsesFreq) > 7)
{ {
/* /*
* This can be a "large" fluctuation so ignore it for now, but take * This can be a "large" fluctuation so ignore it for now, but take