无、p:如果定义了std::uintptr_t,那么如同通过调用std::to_chars(first, last,reinterpret_cast<std::uintptr_t>(value),16)产生输出,并添加前缀0x到输出;否则输出由实现定义。 P:与p相同,但 9 以上的数位会以大写字母表示,并且底前缀变为0X。 (C++26 起) 格式化经转义字符和字符串 字
若实现提供 intptr_t 与/或 uintptr_t,则从指向对象类型(包括 cv void)的指针转换为这些类型始终良定义。然而这对于函数指针并不保证。 (C99 起)注意函数指针与对象指针间的转换被许多编译器作为扩展接受,并且为 POSIX 的 dlsym 函数的一些用法所期待。
Fastest integer types with at least given width (int_fastN_t and uint_fastN_t) Smallest integer types with at least given width (int_leastN_t and uint_leastN_t) Integer types capable for cast between object pointers (intptr_t and uintptr_t) Integer types with maximum width (int...
is treated as a typedef name:intf(size_t,uintptr_t)is parsed as a new-style declarator for a function taking two unnamed parameters of type size_t and uintptr_t, not an old-style declarator that begins the definition of a function taking two parameters named "size_t" and "uintptr_t...
The critical section is larger than the one line you showed me on slack. Having said that, I don't see what we are trying to protect, except for that comp()->fej9()->getObjectClassAt((uintptr_t)stringConst); line. So the change looks good to me....
typedef FbxUInt* FbxUIntPtr Definition at line 50 of file fbxtypes.h.◆ FbxFloatPtrtypedef FbxFloat* FbxFloatPtr Definition at line 51 of file fbxtypes.h.◆ FbxDoublePtrtypedef FbxDouble* FbxDoublePtr Definition at line 52 of file fbxtypes.h....
std::atomic_int_fast64_t std::atomic<int_fast64_t> std::atomic_uint_fast64_t std::atomic<uint_fast64_t> std::atomic_intptr_t std::atomic<intptr_t> std::atomic_uintptr_t std::atomic<uintptr_t> std::atomic_size_t std::atomic<size_t> std::atomic_ptrdiff_t std::atom...
atomic_int_fast64_t (C11) _Atomic int_fast64_t atomic_uint_fast64_t (C11) _Atomic uint_fast64_t atomic_intptr_t (C11) _Atomic intptr_t atomic_uintptr_t (C11) _Atomic uintptr_t atomic_size_t (C11) _Atomic size_t atomic_ptrdiff_t (C11) _Atomic ptrdiff_t atomic_int...
atomic_uintptr_t (C++11)(optional) std::atomic<std::uintptr_t> (typedef) atomic_size_t (C++11) std::atomic<std::size_t> (typedef) atomic_ptrdiff_t (C++11) std::atomic<std::ptrdiff_t> (typedef) atomic_intmax_t (C++11) std::atomic<std::intmax_t> (typedef) ...
uintptr_t (optional) unsigned integer type capable of holding a pointer tovoid (typedef) Macros Signed integers : minimum value INT8_MININT16_MININT32_MININT64_MIN (optional) minimum value ofstd::int8_t,std::int16_t,std::int32_tandstd::int64_trespectively ...