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Smarter MIN, MAX, ABS macros

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Use macros that explicitly avoid double-evaluation and can be used for any datatype, replacing `min`, `max`, `abs`, `fabs`, `labs`, and `FABS`.

Co-Authored-By: ejtagle <ejtagle@hotmail.com>
This commit is contained in:
Scott Lahteine
2018-05-13 01:10:34 -05:00
parent 083ec9963e
commit 99ecdf59af
52 changed files with 206 additions and 247 deletions
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6
Marlin/src/module/temperature.h
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@ -91,7 +91,7 @@ enum ADCSensorState : char {
// get all oversampled sensor readings
#define MIN_ADC_ISR_LOOPS 10
#define ACTUAL_ADC_SAMPLES max(int(MIN_ADC_ISR_LOOPS), int(SensorsReady))
#define ACTUAL_ADC_SAMPLES MAX(int(MIN_ADC_ISR_LOOPS), int(SensorsReady))
#if HAS_PID_HEATING
#define PID_K2 (1.0-PID_K1)
@ -440,7 +440,7 @@ class Temperature {
#endif
target_temperature_bed =
#ifdef BED_MAXTEMP
min(celsius, BED_MAXTEMP)
MIN(celsius, BED_MAXTEMP)
#else
celsius
#endif
@ -463,7 +463,7 @@ class Temperature {
#endif
FORCE_INLINE static bool wait_for_heating(const uint8_t e) {
return degTargetHotend(e) > TEMP_HYSTERESIS && abs(degHotend(e) - degTargetHotend(e)) > TEMP_HYSTERESIS;
return degTargetHotend(e) > TEMP_HYSTERESIS && ABS(degHotend(e) - degTargetHotend(e)) > TEMP_HYSTERESIS;
}
/**