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QoL improvements

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This commit is contained in:
Alex
2023-03-27 20:11:32 +03:00
parent 3eb6923374
commit 93afcd2210
59 changed files with 612 additions and 424 deletions
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38
include/types.h
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@ -8,18 +8,18 @@
{
#define END_EXTERNC \
}
#else
#else // __cplusplus
#define EXTERNC
#define START_EXTERNC
#define END_EXTERNC
#endif
#endif // __cplusplus
#ifdef __cplusplus
#define NULL 0
#else
#else // __cplusplus
#define NULL ((void *)0)
#define bool _Bool
#endif
#endif // __cplusplus
#define asm __asm__
#define asmv __asm__ volatile
@ -30,7 +30,12 @@
#ifdef __cplusplus
#define foreach for
#define in :
#endif
#define r_cst(t, v) reinterpret_cast<t>(v)
#define c_cst(t, v) const_cast<t>(v)
#define s_cst(t, v) static_cast<t>(v)
#define d_cst(t, v) dynamic_cast<t>(v)
#endif // __cplusplus
#define UNUSED(x) (void)(x)
#define CONCAT(x, y) x##y
@ -231,11 +236,32 @@ typedef intptr_t ssize_t;
: "memory");
#endif
#ifdef __INT48_TYPE__
typedef __INT48_TYPE__ int48_t;
typedef __UINT48_TYPE__ uint48_t;
typedef int48_t int_least48_t;
typedef uint48_t uint_least48_t;
typedef int48_t int_fast48_t;
typedef uint48_t uint_fast48_t;
#else // __INT48_TYPE__
typedef __INT64_TYPE__ int48_t;
typedef __UINT64_TYPE__ uint48_t;
typedef int48_t int_least48_t;
typedef uint48_t uint_least48_t;
typedef int48_t int_fast48_t;
typedef uint48_t uint_fast48_t;
#endif // __INT48_TYPE__
#define b4(x) ((x & 0x0F) << 4 | (x & 0xF0) >> 4)
#define b8(x) ((x)&0xFF)
#define b16(x) __builtin_bswap16(x)
#define b32(x) __builtin_bswap32(x)
#define b48(x) (((((x)&0x0000000000ff) << 40) | (((x)&0x00000000ff00) << 24) | (((x)&0x000000ff0000) << 8) | (((x)&0x0000ff000000) >> 8) | (((x)&0x00ff00000000) >> 24) | (((x)&0xff0000000000) >> 40)))
#define b48(x) (((((x)&0x0000000000ff) << 40) | \
(((x)&0x00000000ff00) << 24) | \
(((x)&0x000000ff0000) << 8) | \
(((x)&0x0000ff000000) >> 8) | \
(((x)&0x00ff00000000) >> 24) | \
(((x)&0xff0000000000) >> 40)))
#define b64(x) __builtin_bswap64(x)
/* https://gcc.gnu.org/onlinedocs/gcc-9.5.0/gnat_ugn/Optimization-Levels.html */