45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
#define SUFFIX(arg, suffix) arg ## suffix
|
|
#define PREFIX(arg, prefix) prefix ## arg
|
|
#ifdef JAVASCRIPT
|
|
#define INFINITY Infinity
|
|
|
|
#define CAST_U(x) x
|
|
#define CAST_LD(x) x
|
|
#define CAST_WSTR(x) x
|
|
#define CAST_CHAR(x) (typeof (x) == 'string' ? (x).charCodeAt(0) : x)
|
|
#define CAST_UCHAR(x) (typeof (x) == 'string' ? (x).charCodeAt(0) : x)
|
|
#define CAST_SHORT(x) x
|
|
#define CAST_USHORT(x) x
|
|
#define CAST_L(x) x
|
|
#define CAST_UL(x) x
|
|
#define CAST_LL(x) x
|
|
#define CAST_ULL(x) x
|
|
#define CAST_INTMAX_T(x) x
|
|
#define CAST_UINTMAX_T(x) x
|
|
#define CAST_SIZE_T(x) x
|
|
#define CAST_SSIZE_T(x) x
|
|
#define CAST_PTRDIFF_T(x) x
|
|
#define CAST_UINTPTR_T(x) x
|
|
|
|
#else
|
|
|
|
#define CAST_U(x) SUFFIX(x, u)
|
|
#define CAST_LD(x) SUFFIX(x, L)
|
|
#define CAST_WSTR(x) PREFIX(x, L)
|
|
#define CAST_CHAR(x) x
|
|
#define CAST_UCHAR(x) (unsigned char)x
|
|
#define CAST_SHORT(x) (short)x
|
|
#define CAST_USHORT(x) (unsigned short)CAST_U(x)
|
|
|
|
#define CAST_L(x) SUFFIX(x, l)
|
|
#define CAST_UL(x) SUFFIX(x, ul)
|
|
#define CAST_LL(x) SUFFIX(x, ll)
|
|
#define CAST_ULL(x) SUFFIX(x, ull)
|
|
#define CAST_INTMAX_T(x) (intmax_t)x
|
|
#define CAST_UINTMAX_T(x) (uintmax_t)x
|
|
#define CAST_SIZE_T(x) (size_t)x
|
|
#define CAST_SSIZE_T(x) (ssize_t)x
|
|
#define CAST_PTRDIFF_T(x) (ptrdiff_t)x
|
|
#define CAST_UINTPTR_T(x) (uintptr_t)x
|
|
#endif
|