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[core] Avoid re-defining C++ round() method #321

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Merged
kuba2k2 merged 3 commits into from
Sep 19, 2025
Merged

[core] Avoid re-defining C++ round() method #321

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c27cdc4
Don't re-define c++ round() method
szupi-ipuzs Jun 24, 2025
7edfd8a
clang-format
szupi-ipuzs Jun 25, 2025
284b510
clang-format
szupi-ipuzs Jun 25, 2025
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4 changes: 3 additions & 1 deletion cores/common/arduino/src/wiring/wiring_compat.h
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,9 @@ extern "C" {
#define voidFuncPtrArg voidFuncPtrParam

// Additional Arduino compatibility macros
#define round(x) ((x) >= 0 ? (long)((x) + 0.5) : (long)((x) - 0.5))
#ifndef __cplusplus
#define round(x) ((x) >= 0 ? (long)((x) + 0.5) : (long)((x) - 0.5))
#endif
#define digitalPinToInterrupt(pin) (pin)

// FreeRTOS utilities
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