retain ptrdiff_t as the type for ptr_diff
retain ptrdiff_t as the type for ptr_diff

bremoran/mbed-drivers,sg-/mbed-drivers,0xc0170/mbed-drivers,bremoran/mbed-drivers,iriark01/mbed-drivers,iriark01/mbed-drivers,0xc0170/mbed-drivers,sg-/mbed-drivers