%llu format works fine when using from R C API functions like Rprintf, but it fails on Windows when using in plain C like sprintf. We could use PRIu64 instead, defined in inttypes.h. According to h inttypes.h: ino_t, _ino_t (unsigned short) For returning status information. WCHAR.H: intmax_t: A signed integer type capable of representing any value of any signed integer type. stdint.h: intptr_t (long integer or __int64, depending on the target platform) Stores a pointer (or HANDLE) on both Win32 and Win64 platforms. STDDEF.H and other
ファイルには、printf(3S) および scanf(3S) の書式指示子を指定するマクロも含まれています。 基本的にこれらのマクロは、引数のビット数がマクロ名に組み込まれていることを条件に、書式指示子の前に l または ll を付加して、引数が long または long
Python 3.6 now requires inttypes.h on all platforms. However, this is not provided by MSVC 2010 and 2012, which is still used by some people who build extension modules for Python. MSVC 2010 does provide stdint.h, and replacing the inttypes.h include with an include to stdint.h seems to work fine. Jul 19, 2020 · This header was originally in the C standard library as
Definition at line 34 of file inttypes.h. typedef unsigned char uint8_t Definition at line 25 of file inttypes.h. typedef uint16_t uintptr_t
inttypes.h The following macros are defined in inttypes.h. Each expands to a character string literal containing a conversion specifier which can be modified by a length modifier that can be used in the format argument of a formatted input/output function when converting the corresponding integer type.