adding specs for Pointer#read_pointer, #write_pointer, #read_array_of_pointer and #write_array_of_pointer
adding specs for Pointer#read_pointer, #write_pointer, #read_array_of_pointer and #write_array_of_pointer

majioa/ffi,sparkchaser/ffi,ffi/ffi,mvz/ffi,ferventcoder/ffi,MikaelSmith/ffi,yghannam/ffi,tduehr/ffi,MikaelSmith/ffi,MikaelSmith/ffi,mvz/ffi,majioa/ffi,sparkchaser/ffi,tduehr/ffi,sparkchaser/ffi,majioa/ffi,tduehr/ffi,MikaelSmith/ffi,mvz/ffi,ffi/ffi,sparkchaser/ffi,ffi/ffi,majioa/ffi,ferventcoder/ffi,tduehr/ffi,mvz/ffi,yghannam/ffi,yghannam/ffi,yghannam/ffi,yghannam/ffi,ferventcoder/ffi,ferventcoder/ffi