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guberti/demonstrate_inttypes_bug.ino

Created July 5, 2021 21:03
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A simple Arduino program for the Spresense to reproduce a bug with inttypes.h
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demonstrate_inttypes_bug.ino
#include "importer.c"
void setup() {}
void loop() {}
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importer.c
#include <inttypes.h>
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guberti commented Jul 5, 2021

It's important to note that for the bug to appear, we must #include <inttypes.h> in a file other than the .ino file, as the Arduino preprocessor will import wchar_t for us.

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