On Saturday 2018-12-15 23:02, William Woodruff wrote: >This program belongs to a framework that is built using clang >and clang doesn't support void pointer arithmetic Though illegal in standard C, clang does support the extension: 11:59 a4:~ > echo -en 'int main() { void *x = &x; x = x + 1; }' | clang -x c -c -o /dev/null - -Wall 11:59 a4:~ > (clang 6.0.1)