FastLED 3.9.15
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◆ error_message()

const char * fl::detail::posix_filebuf::error_message ( ) const
overridevirtual

Implements fl::filebuf.

Definition at line 178 of file file_handle.cpp.hpp.

178 {
179 if (mLastError == 0) {
180 return "No error";
181 }
182 return fl::strerror(mLastError);
183}
char * strerror(int errnum) FL_NOEXCEPT

References mLastError, and fl::strerror().

Referenced by operator=().

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