compilation error - arduino uno board, example QYEG0213RWS800_BWR - malloc.h

[mnhunter]

error out :
home/userName/Arduino/libraries/e-ink-master/src/e_ink_display.cpp:4:10: fatal error: malloc.h: No such file or directory
4 | #include "malloc.h"

possible need install library for works with memory, but not find MemoryFree in LibraryManager.

[xapape]

Hello. I have the same problem, How do yo resolve it?

[cloudree]

I have same problem too (with Arduino Nano, IDE 1.8.16)
Did anyone resolve?

[todd-herbert]

It appears fine to comment out the #include "malloc.h" line in e_ink_display.cpp, at least for Arduino.

Edit: Just considered that this is maybe confusing with Arduino IDE. Open up your "default sketch directory".

For example, on OSX, the new directory would be ~/Documents/Arduino/libraries/. On Windows, it would be My Documents\Arduino\libraries

then into .\e-ink\src\ and open e_ink_display.cpp

You can delete line 4: #include "malloc.h". Save and re-open Arduino IDE.