runtime-patch
There are 3 repositories under runtime-patch topic.
circleous/Liberation-android
A runtime patching library for Android.
ashquarky/COSSubstrate
as hyped https://puu.sh/shFDj/e5d0a3fac0.c (was an initial attempt at the concept which is now WUPS)
tiagosr/thunk_tank
C++11 function thunk type for use with C/C++/whatever APIs that don't provide user data or context pointers