22 General utilities library [utilities]

22.14 Formatting [format]

22.14.2 Format string [format.string]

22.14.2.2 Standard format specifiers [format.string.std]

Table 73: Meaning of type options for pointer types [tab:format.type.ptr]
Type
Meaning
none, p
If uintptr_­t is defined, to_chars(first, last, reinterpret_cast<uintptr_t>(value), 16) with the prefix 0x added to the output; otherwise, implementation-defined.