Why is ptrdiff_t signed?...

Can we subtract NULL pointers?...

What is the motivation for ptrdiff_t?...

Does size_t have the same size and alignment as ptrdiff_t?...

Usage of ptrdiff_t...

<stddef.h> std::ptrdiff_t' has not been declared...

Can ptrdiff_t represent all subtractions of pointers to elements of the same array object?...

Pointer difference across members of a struct?...

How to handle ptrdiff_t in SWIG generated Java wrapper?...

Cross platform version of __PTRDIFF_TYPE__...

Should I cast size_t to ptrdiff_t?...

Using std::ptrdiff_t on user defined types...