refined the msb positioning functions
migrated hcl_isint()/hcl_isbigint() to hcl-prv.h
This commit is contained in:
parent
a58f9e47b0
commit
6e5a92a041
231
lib/bigint.c
231
lib/bigint.c
@ -84,95 +84,12 @@ static const hcl_uint8_t debruijn_64[64] =
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# define LOG2_FOR_POW2_64(x) (debruijn_64[(hcl_uint64_t)((hcl_uint64_t)(x) * 0x022fdd63cc95386d) >> 58])
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#endif
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static HCL_INLINE int get_pos_of_msb_set_pow2 (hcl_oow_t x)
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{
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/* the caller must ensure that x is power of 2. if x happens to be zero,
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* the return value is undefined as each method used may give different result. */
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#if defined(HCL_HAVE_BUILTIN_CTZLL) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_LONG_LONG)
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return __builtin_ctzll(x); /* count the number of trailing zeros */
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#elif defined(HCL_HAVE_BUILTIN_CTZL) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_LONG)
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return __builtin_ctzl(x); /* count the number of trailing zeros */
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#elif defined(HCL_HAVE_BUILTIN_CTZ) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_INT)
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return __builtin_ctz(x); /* count the number of trailing zeros */
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#elif defined(__GNUC__) && (defined(__x86_64) || defined(__amd64) || defined(__i386) || defined(i386))
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hcl_oow_t pos;
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/* use the Bit Scan Forward instruction */
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#if 1
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__asm__ volatile (
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"bsf %1,%0\n\t"
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: "=r"(pos) /* output */
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: "r"(x) /* input */
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);
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#else
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__asm__ volatile (
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"bsf %[X],%[EXP]\n\t"
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: [EXP]"=r"(pos) /* output */
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: [X]"r"(x) /* input */
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);
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#endif
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return (int)pos;
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#elif defined(__GNUC__) && defined(__arm__) && (defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_8__))
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hcl_oow_t n;
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/* CLZ is available in ARMv5T and above. there is no instruction to
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* count trailing zeros or something similar. using RBIT with CLZ
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* would be good in ARMv6T2 and above to avoid further calculation
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* afte CLZ */
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__asm__ volatile (
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"clz %0,%1\n\t"
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: "=r"(n) /* output */
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: "r"(x) /* input */
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);
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return (int)(HCL_OOW_BITS - n - 1);
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/* TODO: PPC - use cntlz, cntlzw, cntlzd, SPARC - use lzcnt, MIPS clz */
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#else
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int pos = 0;
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while (x >>= 1) pos++;
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return pos;
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#endif
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}
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static HCL_INLINE int get_pos_of_msb_set (hcl_oow_t x)
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{
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/* x doesn't have to be power of 2. if x is zero, the result is undefined */
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#if defined(HCL_HAVE_BUILTIN_CLZLL) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_LONG_LONG)
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return HCL_OOW_BITS - __builtin_clzll(x) - 1; /* count the number of leading zeros */
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#elif defined(HCL_HAVE_BUILTIN_CLZL) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_LONG)
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return HCL_OOW_BITS - __builtin_clzl(x) - 1; /* count the number of leading zeros */
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#elif defined(HCL_HAVE_BUILTIN_CLZ) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_INT)
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return HCL_OOW_BITS - __builtin_clz(x) - 1; /* count the number of leading zeros */
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#elif defined(__GNUC__) && (defined(__x86_64) || defined(__amd64) || defined(__i386) || defined(i386))
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/* bit scan reverse. not all x86 CPUs have LZCNT. */
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hcl_oow_t pos;
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__asm__ volatile (
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"bsr %1,%0\n\t"
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: "=r"(pos) /* output */
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: "r"(x) /* input */
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);
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return (int)pos;
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#elif defined(__GNUC__) && defined(__arm__) && (defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_8__))
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hcl_oow_t n;
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__asm__ volatile (
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"clz %0,%1\n\t"
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: "=r"(n) /* output */
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: "r"(x) /* input */
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);
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return (int)(HCL_OOW_BITS - n - 1);
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/* TODO: PPC - use cntlz, cntlzw, cntlzd, SPARC - use lzcnt, MIPS clz */
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#else
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int pos = 0;
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while (x >>= 1) pos++;
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return pos;
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#endif
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}
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#if defined(HCL_HAVE_UINT32_T) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_UINT32_T)
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# define LOG2_FOR_POW2(x) LOG2_FOR_POW2_32(x)
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#elif defined(HCL_HAVE_UINT64_T) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_UINT64_T)
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# define LOG2_FOR_POW2(x) LOG2_FOR_POW2_64(x)
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#else
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# define LOG2_FOR_POW2(x) get_pos_of_msb_set_pow2(x)
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# define LOG2_FOR_POW2(x) hcl_get_pos_of_msb_set_pow2(x)
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#endif
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@ -306,16 +223,6 @@ static int is_normalized_integer (hcl_t* hcl, hcl_oop_t oop)
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return 0;
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}
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HCL_INLINE static int is_bigint (hcl_t* hcl, hcl_oop_t x)
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{
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return HCL_IS_BIGINT(hcl, x);
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}
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HCL_INLINE int hcl_isint (hcl_t* hcl, hcl_oop_t x)
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{
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return HCL_OOP_IS_SMOOI(x) || HCL_IS_BIGINT(hcl, x);
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}
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static HCL_INLINE int bigint_to_oow (hcl_t* hcl, hcl_oop_t num, hcl_oow_t* w)
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{
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HCL_ASSERT (hcl, HCL_IS_BIGINT(hcl,num));
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@ -373,7 +280,7 @@ static HCL_INLINE int integer_to_oow (hcl_t* hcl, hcl_oop_t x, hcl_oow_t* w)
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}
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}
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HCL_ASSERT (hcl, is_bigint(hcl, x));
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HCL_ASSERT (hcl, hcl_isbigint(hcl, x));
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return bigint_to_oow(hcl, x, w);
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}
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@ -396,7 +303,7 @@ int hcl_inttooow (hcl_t* hcl, hcl_oop_t x, hcl_oow_t* w)
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}
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}
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if (is_bigint(hcl, x)) return bigint_to_oow(hcl, x, w);
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if (hcl_isbigint(hcl, x)) return bigint_to_oow(hcl, x, w);
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hcl_seterrbfmt (hcl, HCL_EINVAL, "parameter not integer - %O", x);
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return 0; /* not convertable - too big, too small, or not integer */
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@ -440,7 +347,7 @@ static HCL_INLINE hcl_oop_t make_bigint_with_oow (hcl_t* hcl, hcl_oow_t w)
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hcl_liw_t hw[2];
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hw[0] = w /*& HCL_LBMASK(hcl_oow_t,HCL_LIW_BITS)*/;
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hw[1] = w >> HCL_LIW_BITS;
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return hcl_makebigint(hcl, HCL_BRAND_PBIGINT, &hw, (hw[1] > 0? 2: 1));
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return hcl_makebigint(hcl, HCL_BRAND_PBIGINT, hw, (hw[1] > 0? 2: 1));
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#else
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# error UNSUPPORTED LIW BIT SIZE
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#endif
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@ -475,7 +382,7 @@ static HCL_INLINE hcl_oop_t make_bigint_with_ooi (hcl_t* hcl, hcl_ooi_t i)
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w = i;
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hw[0] = w /*& HCL_LBMASK(hcl_oow_t,HCL_LIW_BITS)*/;
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hw[1] = w >> HCL_LIW_BITS;
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return hcl_makebigint(hcl, HCL_BRAND_PBIGINT, &hw, (hw[1] > 0? 2: 1));
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return hcl_makebigint(hcl, HCL_BRAND_PBIGINT, hw, (hw[1] > 0? 2: 1));
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}
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else
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{
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@ -483,7 +390,7 @@ static HCL_INLINE hcl_oop_t make_bigint_with_ooi (hcl_t* hcl, hcl_ooi_t i)
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w = -i;
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hw[0] = w /*& HCL_LBMASK(hcl_oow_t,HCL_LIW_BITS)*/;
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hw[1] = w >> HCL_LIW_BITS;
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return hcl_makebigint(hcl, HCL_BRAND_NBIGINT, &hw, (hw[1] > 0? 2: 1));
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return hcl_makebigint(hcl, HCL_BRAND_NBIGINT, hw, (hw[1] > 0? 2: 1));
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}
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#else
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# error UNSUPPORTED LIW BIT SIZE
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@ -1860,9 +1767,9 @@ static void divide_unsigned_array3 (hcl_t* hcl, const hcl_liw_t* x, hcl_oow_t xs
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#endif
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y1 = y[ys - 1];
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/*s = HCL_LIW_BITS - ((y1 == 0)? -1: get_pos_of_msb_set(y1)) - 1;*/
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/*s = HCL_LIW_BITS - ((y1 == 0)? -1: hcl_get_pos_of_msb_set(y1)) - 1;*/
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HCL_ASSERT (hcl, y1 > 0); /* the highest word can't be non-zero in the context where this function is called */
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s = HCL_LIW_BITS - get_pos_of_msb_set(y1) - 1;
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s = HCL_LIW_BITS - hcl_get_pos_of_msb_set(y1) - 1;
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for (i = ys; i > 1; )
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{
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--i;
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@ -2152,7 +2059,7 @@ hcl_oop_t hcl_addints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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if (HCL_OOP_IS_SMOOI(x))
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{
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if (!is_bigint(hcl,y)) goto oops_einval;
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if (!hcl_isbigint(hcl,y)) goto oops_einval;
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v = HCL_OOP_TO_SMOOI(x);
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if (v == 0) return clone_bigint (hcl, y, HCL_OBJ_GET_SIZE(y));
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@ -2164,7 +2071,7 @@ hcl_oop_t hcl_addints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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}
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else if (HCL_OOP_IS_SMOOI(y))
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{
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if (!is_bigint(hcl,x)) goto oops_einval;
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if (!hcl_isbigint(hcl,x)) goto oops_einval;
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v = HCL_OOP_TO_SMOOI(y);
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if (v == 0) return clone_bigint (hcl, x, HCL_OBJ_GET_SIZE(x));
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@ -2176,8 +2083,8 @@ hcl_oop_t hcl_addints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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}
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else
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{
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if (!is_bigint(hcl,x)) goto oops_einval;
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if (!is_bigint(hcl,y)) goto oops_einval;
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if (!hcl_isbigint(hcl,x)) goto oops_einval;
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if (!hcl_isbigint(hcl,y)) goto oops_einval;
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}
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if (HCL_OBJ_GET_FLAGS_BRAND(x) != HCL_OBJ_GET_FLAGS_BRAND(y))
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@ -2256,7 +2163,7 @@ hcl_oop_t hcl_subints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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if (HCL_OOP_IS_SMOOI(x))
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{
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if (!is_bigint(hcl,y)) goto oops_einval;
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if (!hcl_isbigint(hcl,y)) goto oops_einval;
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v = HCL_OOP_TO_SMOOI(x);
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if (v == 0)
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@ -2272,7 +2179,7 @@ hcl_oop_t hcl_subints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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}
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else if (HCL_OOP_IS_SMOOI(y))
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{
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if (!is_bigint(hcl,x)) goto oops_einval;
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if (!hcl_isbigint(hcl,x)) goto oops_einval;
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v = HCL_OOP_TO_SMOOI(y);
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if (v == 0) return clone_bigint (hcl, x, HCL_OBJ_GET_SIZE(x));
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@ -2284,8 +2191,8 @@ hcl_oop_t hcl_subints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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}
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else
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{
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if (!is_bigint(hcl,x)) goto oops_einval;
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if (!is_bigint(hcl,y)) goto oops_einval;
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if (!hcl_isbigint(hcl,x)) goto oops_einval;
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if (!hcl_isbigint(hcl,y)) goto oops_einval;
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}
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if (HCL_OBJ_GET_FLAGS_BRAND(x) != HCL_OBJ_GET_FLAGS_BRAND(y))
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@ -2369,7 +2276,7 @@ hcl_oop_t hcl_mulints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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if (HCL_OOP_IS_SMOOI(x))
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{
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if (!is_bigint(hcl,y)) goto oops_einval;
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if (!hcl_isbigint(hcl,y)) goto oops_einval;
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v = HCL_OOP_TO_SMOOI(x);
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switch (v)
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@ -2389,7 +2296,7 @@ hcl_oop_t hcl_mulints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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}
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else if (HCL_OOP_IS_SMOOI(y))
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{
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if (!is_bigint(hcl,x)) goto oops_einval;
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if (!hcl_isbigint(hcl,x)) goto oops_einval;
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v = HCL_OOP_TO_SMOOI(y);
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switch (v)
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@ -2409,8 +2316,8 @@ hcl_oop_t hcl_mulints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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}
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else
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{
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if (!is_bigint(hcl,x)) goto oops_einval;
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if (!is_bigint(hcl,y)) goto oops_einval;
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if (!hcl_isbigint(hcl,x)) goto oops_einval;
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if (!hcl_isbigint(hcl,y)) goto oops_einval;
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}
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full_multiply:
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@ -2538,7 +2445,7 @@ hcl_oop_t hcl_divints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y, int modulo, hcl_oop
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{
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hcl_ooi_t xv;
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if (!is_bigint(hcl,y)) goto oops_einval;
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if (!hcl_isbigint(hcl,y)) goto oops_einval;
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/* divide a small integer by a big integer.
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* the dividend is guaranteed to be greater than the divisor
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@ -2565,7 +2472,7 @@ hcl_oop_t hcl_divints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y, int modulo, hcl_oop
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{
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hcl_ooi_t yv;
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if (!is_bigint(hcl,x)) goto oops_einval;
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if (!hcl_isbigint(hcl,x)) goto oops_einval;
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/* divide a big integer by a small integer. */
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@ -2661,8 +2568,8 @@ hcl_oop_t hcl_divints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y, int modulo, hcl_oop
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}
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else
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{
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if (!is_bigint(hcl,x)) goto oops_einval;
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if (!is_bigint(hcl,y)) goto oops_einval;
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if (!hcl_isbigint(hcl,x)) goto oops_einval;
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if (!hcl_isbigint(hcl,y)) goto oops_einval;
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}
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}
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@ -2752,7 +2659,7 @@ hcl_oop_t hcl_negateint (hcl_t* hcl, hcl_oop_t x)
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}
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else
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{
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if (!is_bigint(hcl, x)) goto oops_einval;
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if (!hcl_isbigint(hcl, x)) goto oops_einval;
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return clone_bigint_negated (hcl, x, HCL_OBJ_GET_SIZE(x));
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}
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@ -2789,7 +2696,7 @@ hcl_oop_t hcl_bitatint (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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}
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else if (HCL_OOP_IS_SMOOI(x))
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{
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if (!is_bigint(hcl, y)) goto oops_einval;
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if (!hcl_isbigint(hcl, y)) goto oops_einval;
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if (HCL_IS_NBIGINT(hcl, y)) return HCL_SMOOI_TO_OOP(0);
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@ -2804,7 +2711,7 @@ hcl_oop_t hcl_bitatint (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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hcl_ooi_t v;
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hcl_oow_t wp, bp, xs;
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if (!is_bigint(hcl, x)) goto oops_einval;
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if (!hcl_isbigint(hcl, x)) goto oops_einval;
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v = HCL_OOP_TO_SMOOI(y);
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if (v < 0) return HCL_SMOOI_TO_OOP(0);
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@ -2845,7 +2752,7 @@ hcl_oop_t hcl_bitatint (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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int sign;
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#endif
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if (!is_bigint(hcl, x) || !is_bigint(hcl, y)) goto oops_einval;
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if (!hcl_isbigint(hcl, x) || !hcl_isbigint(hcl, y)) goto oops_einval;
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#if defined(HCL_LIMIT_OBJ_SIZE)
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if (HCL_IS_NBIGINT(hcl, y)) return HCL_SMOOI_TO_OOP(0);
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@ -2943,7 +2850,7 @@ hcl_oop_t hcl_bitandints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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{
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hcl_ooi_t v;
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if (!is_bigint(hcl, y)) goto oops_einval;
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if (!hcl_isbigint(hcl, y)) goto oops_einval;
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v = HCL_OOP_TO_SMOOI(x);
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if (v == 0) return HCL_SMOOI_TO_OOP(0);
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@ -2959,7 +2866,7 @@ hcl_oop_t hcl_bitandints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
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{
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hcl_ooi_t v;
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|
||||
if (!is_bigint(hcl, x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x)) goto oops_einval;
|
||||
|
||||
v = HCL_OOP_TO_SMOOI(y);
|
||||
if (v == 0) return HCL_SMOOI_TO_OOP(0);
|
||||
@ -2977,7 +2884,7 @@ hcl_oop_t hcl_bitandints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
hcl_oow_t i, xs, ys, zs, zalloc;
|
||||
int negx, negy;
|
||||
|
||||
if (!is_bigint(hcl,x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl,x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
|
||||
bigint_and_bigint:
|
||||
xs = HCL_OBJ_GET_SIZE(x);
|
||||
@ -3156,7 +3063,7 @@ hcl_oop_t hcl_bitorints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
{
|
||||
hcl_ooi_t v;
|
||||
|
||||
if (!is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
|
||||
v = HCL_OOP_TO_SMOOI(x);
|
||||
if (v == 0) return clone_bigint(hcl, y, HCL_OBJ_GET_SIZE(y));
|
||||
@ -3172,7 +3079,7 @@ hcl_oop_t hcl_bitorints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
{
|
||||
hcl_ooi_t v;
|
||||
|
||||
if (!is_bigint(hcl, x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x)) goto oops_einval;
|
||||
|
||||
v = HCL_OOP_TO_SMOOI(y);
|
||||
if (v == 0) return clone_bigint(hcl, x, HCL_OBJ_GET_SIZE(x));
|
||||
@ -3190,7 +3097,7 @@ hcl_oop_t hcl_bitorints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
hcl_oow_t i, xs, ys, zs, zalloc;
|
||||
int negx, negy;
|
||||
|
||||
if (!is_bigint(hcl,x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl,x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
|
||||
bigint_and_bigint:
|
||||
xs = HCL_OBJ_GET_SIZE(x);
|
||||
@ -3374,7 +3281,7 @@ hcl_oop_t hcl_bitxorints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
{
|
||||
hcl_ooi_t v;
|
||||
|
||||
if (!is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
|
||||
v = HCL_OOP_TO_SMOOI(x);
|
||||
if (v == 0) return clone_bigint(hcl, y, HCL_OBJ_GET_SIZE(y));
|
||||
@ -3390,7 +3297,7 @@ hcl_oop_t hcl_bitxorints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
{
|
||||
hcl_ooi_t v;
|
||||
|
||||
if (!is_bigint(hcl, x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x)) goto oops_einval;
|
||||
|
||||
v = HCL_OOP_TO_SMOOI(y);
|
||||
if (v == 0) return clone_bigint(hcl, x, HCL_OBJ_GET_SIZE(x));
|
||||
@ -3408,7 +3315,7 @@ hcl_oop_t hcl_bitxorints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
hcl_oow_t i, xs, ys, zs, zalloc;
|
||||
int negx, negy;
|
||||
|
||||
if (!is_bigint(hcl,x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl,x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
|
||||
bigint_and_bigint:
|
||||
xs = HCL_OBJ_GET_SIZE(x);
|
||||
@ -3592,7 +3499,7 @@ hcl_oop_t hcl_bitinvint (hcl_t* hcl, hcl_oop_t x)
|
||||
hcl_oow_t i, xs, zs, zalloc;
|
||||
int negx;
|
||||
|
||||
if (!is_bigint(hcl,x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl,x)) goto oops_einval;
|
||||
|
||||
xs = HCL_OBJ_GET_SIZE(x);
|
||||
negx = HCL_IS_NBIGINT(hcl, x);
|
||||
@ -4013,7 +3920,7 @@ hcl_oop_t hcl_bitshiftint (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
{
|
||||
hcl_ooi_t v;
|
||||
|
||||
if (!is_bigint(hcl,y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl,y)) goto oops_einval;
|
||||
|
||||
v = HCL_OOP_TO_SMOOI(x);
|
||||
if (v == 0) return HCL_SMOOI_TO_OOP(0);
|
||||
@ -4038,7 +3945,7 @@ hcl_oop_t hcl_bitshiftint (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
{
|
||||
hcl_ooi_t v;
|
||||
|
||||
if (!is_bigint(hcl,x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl,x)) goto oops_einval;
|
||||
|
||||
v = HCL_OOP_TO_SMOOI(y);
|
||||
if (v == 0) return clone_bigint (hcl, x, HCL_OBJ_GET_SIZE(x));
|
||||
@ -4063,7 +3970,7 @@ hcl_oop_t hcl_bitshiftint (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
{
|
||||
hcl_oop_t z;
|
||||
|
||||
if (!is_bigint(hcl,x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl,x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
|
||||
bigint_and_bigint:
|
||||
negx = HCL_IS_NBIGINT(hcl, x);
|
||||
@ -4215,34 +4122,8 @@ hcl_oop_t hcl_strtoint (hcl_t* hcl, const hcl_ooch_t* str, hcl_oow_t len, int ra
|
||||
/* get log2(radix) in a fast way under the fact that
|
||||
* radix is a power of 2. the exponent acquired is
|
||||
* the number of bits that a digit of the given radix takes up */
|
||||
#if defined(HCL_HAVE_BUILTIN_CTZ)
|
||||
exp = __builtin_ctz(radix);
|
||||
|
||||
#elif defined(__GNUC__) && (defined(__x86_64) || defined(__amd64) || defined(__i386) || defined(i386))
|
||||
/* use the Bit Scan Forward instruction */
|
||||
__asm__ volatile (
|
||||
"bsf %1,%0\n\t"
|
||||
: "=r"(exp) /* output */
|
||||
: "r"(radix) /* input */
|
||||
);
|
||||
|
||||
#elif defined(USE_UGLY_CODE) && defined(__GNUC__) && defined(__arm__) && (defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_8__))
|
||||
|
||||
/* CLZ is available in ARMv5T and above. there is no instruction to
|
||||
* count trailing zeros or something similar. using RBIT with CLZ
|
||||
* would be good in ARMv6T2 and above to avoid further calculation
|
||||
* afte CLZ */
|
||||
__asm__ volatile (
|
||||
"clz %0,%1\n\t"
|
||||
: "=r"(exp) /* output */
|
||||
: "r"(radix) /* input */
|
||||
);
|
||||
exp = (HCL_SIZEOF(exp) * 8) - exp - 1;
|
||||
|
||||
/* TODO: PPC - use cntlz, cntlzw, cntlzd, SPARC - use lzcnt, MIPS clz */
|
||||
#else
|
||||
/*exp = LOG2_FOR_POW2(radix);*/
|
||||
exp = _exp_tab[radix - 1];
|
||||
#endif
|
||||
|
||||
/* bytes */
|
||||
outlen = ((hcl_oow_t)(end - str) * exp + 7) / 8;
|
||||
@ -4437,7 +4318,7 @@ hcl_oop_t hcl_eqints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!is_bigint(hcl, x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return is_equal(hcl, x, y)? hcl->_true: hcl->_false;
|
||||
}
|
||||
|
||||
@ -4458,7 +4339,7 @@ hcl_oop_t hcl_neints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!is_bigint(hcl, x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return !is_equal(hcl, x, y)? hcl->_true: hcl->_false;
|
||||
}
|
||||
|
||||
@ -4475,17 +4356,17 @@ hcl_oop_t hcl_gtints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
}
|
||||
else if (HCL_OOP_IS_SMOOI(x))
|
||||
{
|
||||
if (!is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return (HCL_IS_NBIGINT(hcl, y))? hcl->_true: hcl->_false;
|
||||
}
|
||||
else if (HCL_OOP_IS_SMOOI(y))
|
||||
{
|
||||
if (!is_bigint(hcl, x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x)) goto oops_einval;
|
||||
return (HCL_IS_PBIGINT(hcl, x))? hcl->_true: hcl->_false;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!is_bigint(hcl, x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return is_greater(hcl, x, y)? hcl->_true: hcl->_false;
|
||||
}
|
||||
|
||||
@ -4502,17 +4383,17 @@ hcl_oop_t hcl_geints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
}
|
||||
else if (HCL_OOP_IS_SMOOI(x))
|
||||
{
|
||||
if (!is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return (HCL_IS_NBIGINT(hcl, y))? hcl->_true: hcl->_false;
|
||||
}
|
||||
else if (HCL_OOP_IS_SMOOI(y))
|
||||
{
|
||||
if (!is_bigint(hcl, x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x)) goto oops_einval;
|
||||
return (HCL_IS_PBIGINT(hcl, x))? hcl->_true: hcl->_false;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!is_bigint(hcl, x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return (is_greater(hcl, x, y) || is_equal(hcl, x, y))? hcl->_true: hcl->_false;
|
||||
}
|
||||
|
||||
@ -4529,17 +4410,17 @@ hcl_oop_t hcl_ltints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
}
|
||||
else if (HCL_OOP_IS_SMOOI(x))
|
||||
{
|
||||
if (!is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return (HCL_IS_PBIGINT(hcl, y))? hcl->_true: hcl->_false;
|
||||
}
|
||||
else if (HCL_OOP_IS_SMOOI(y))
|
||||
{
|
||||
if (!is_bigint(hcl, x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x)) goto oops_einval;
|
||||
return (HCL_IS_NBIGINT(hcl, x))? hcl->_true: hcl->_false;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!is_bigint(hcl, x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return is_less(hcl, x, y)? hcl->_true: hcl->_false;
|
||||
}
|
||||
|
||||
@ -4556,17 +4437,17 @@ hcl_oop_t hcl_leints (hcl_t* hcl, hcl_oop_t x, hcl_oop_t y)
|
||||
}
|
||||
else if (HCL_OOP_IS_SMOOI(x))
|
||||
{
|
||||
if (!is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return (HCL_IS_PBIGINT(hcl, y))? hcl->_true: hcl->_false;
|
||||
}
|
||||
else if (HCL_OOP_IS_SMOOI(y))
|
||||
{
|
||||
if (!is_bigint(hcl, x)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x)) goto oops_einval;
|
||||
return (HCL_IS_NBIGINT(hcl, x))? hcl->_true: hcl->_false;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!is_bigint(hcl, x) || !is_bigint(hcl, y)) goto oops_einval;
|
||||
if (!hcl_isbigint(hcl, x) || !hcl_isbigint(hcl, y)) goto oops_einval;
|
||||
return (is_less(hcl, x, y) || is_equal(hcl, x, y))? hcl->_true: hcl->_false;
|
||||
}
|
||||
|
||||
|
||||
14
lib/hcl-c.c
14
lib/hcl-c.c
@ -33,11 +33,11 @@
|
||||
|
||||
#define HCL_CLIENT_TOKEN_NAME_ALIGN 64
|
||||
|
||||
struct dummy_hcl_xtn_t
|
||||
struct client_hcl_xtn_t
|
||||
{
|
||||
hcl_client_t* client;
|
||||
};
|
||||
typedef struct dummy_hcl_xtn_t dummy_hcl_xtn_t;
|
||||
typedef struct client_hcl_xtn_t client_hcl_xtn_t;
|
||||
|
||||
enum hcl_client_reply_attr_type_t
|
||||
{
|
||||
@ -131,7 +131,7 @@ struct hcl_client_t
|
||||
|
||||
static void log_write_for_dummy (hcl_t* hcl, hcl_bitmask_t mask, const hcl_ooch_t* msg, hcl_oow_t len)
|
||||
{
|
||||
dummy_hcl_xtn_t* xtn = (dummy_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
client_hcl_xtn_t* xtn = (client_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
hcl_client_t* client;
|
||||
|
||||
client = xtn->client;
|
||||
@ -184,7 +184,7 @@ static int add_to_reply_token (hcl_client_t* client, hcl_ooch_t ch)
|
||||
hcl_oow_t newcapa;
|
||||
|
||||
newcapa = HCL_ALIGN_POW2(client->rep.tok.len + 1, HCL_CLIENT_TOKEN_NAME_ALIGN);
|
||||
tmp = hcl_client_reallocmem(client, client->rep.tok.ptr, newcapa * HCL_SIZEOF(*tmp));
|
||||
tmp = (hcl_ooch_t*)hcl_client_reallocmem(client, client->rep.tok.ptr, newcapa * HCL_SIZEOF(*tmp));
|
||||
if (!tmp) return -1;
|
||||
|
||||
client->rep.tok.capa = newcapa;
|
||||
@ -458,7 +458,7 @@ static int handle_char (hcl_client_t* client, hcl_ooci_t c, hcl_oow_t nbytes)
|
||||
{
|
||||
hcl_ooch_t* tmp;
|
||||
|
||||
tmp = hcl_client_reallocmem(client, client->rep.last_attr_key.ptr, client->rep.tok.capa * HCL_SIZEOF(*tmp));
|
||||
tmp = (hcl_ooch_t*)hcl_client_reallocmem(client, client->rep.last_attr_key.ptr, client->rep.tok.capa * HCL_SIZEOF(*tmp));
|
||||
if (!tmp) goto oops;
|
||||
|
||||
client->rep.last_attr_key.ptr = tmp;
|
||||
@ -800,7 +800,7 @@ hcl_client_t* hcl_client_open (hcl_mmgr_t* mmgr, hcl_oow_t xtnsize, hcl_client_p
|
||||
hcl_client_t* client;
|
||||
hcl_t* hcl;
|
||||
hcl_vmprim_t vmprim;
|
||||
dummy_hcl_xtn_t* xtn;
|
||||
client_hcl_xtn_t* xtn;
|
||||
|
||||
client = (hcl_client_t*)HCL_MMGR_ALLOC(mmgr, HCL_SIZEOF(*client) + xtnsize);
|
||||
if (!client)
|
||||
@ -821,7 +821,7 @@ hcl_client_t* hcl_client_open (hcl_mmgr_t* mmgr, hcl_oow_t xtnsize, hcl_client_p
|
||||
return HCL_NULL;
|
||||
}
|
||||
|
||||
xtn = (dummy_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
xtn = (client_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
xtn->client = client;
|
||||
|
||||
HCL_MEMSET (client, 0, HCL_SIZEOF(*client) + xtnsize);
|
||||
|
||||
@ -45,6 +45,10 @@
|
||||
# error UNSUPPORTED SYSTEM
|
||||
#endif
|
||||
|
||||
/* =========================================================================
|
||||
* ARCHITECTURE/COMPILER TWEAKS
|
||||
* ========================================================================= */
|
||||
|
||||
#if defined(EMSCRIPTEN)
|
||||
# if defined(HCL_SIZEOF___INT128)
|
||||
# undef HCL_SIZEOF___INT128
|
||||
@ -57,6 +61,20 @@
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(__GNUC__) && defined(__arm__) && !defined(__ARM_ARCH)
|
||||
# if defined(__ARM_ARCH_8__)
|
||||
# define __ARM_ARCH 8
|
||||
# elif defined(__ARM_ARCH_7__)
|
||||
# define __ARM_ARCH 7
|
||||
# elif defined(__ARM_ARCH_6__)
|
||||
# define __ARM_ARCH 6
|
||||
# elif defined(__ARM_ARCH_5__)
|
||||
# define __ARM_ARCH 5
|
||||
# elif defined(__ARM_ARCH_4__)
|
||||
# define __ARM_ARCH 4
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* =========================================================================
|
||||
* PRIMITIVE TYPE DEFINTIONS
|
||||
* ========================================================================= */
|
||||
@ -317,6 +335,13 @@
|
||||
# error UNKNOWN INTMAX SIZE
|
||||
#endif
|
||||
|
||||
/* =========================================================================
|
||||
* BASIC HARD-CODED DEFINES
|
||||
* ========================================================================= */
|
||||
#define HCL_BITS_PER_BYTE (8)
|
||||
/* the maximum number of bch charaters to represent a single uch character */
|
||||
#define HCL_BCSIZE_MAX 6
|
||||
|
||||
/* =========================================================================
|
||||
* BASIC HCL TYPES
|
||||
* ========================================================================= */
|
||||
@ -356,11 +381,15 @@ typedef hcl_uintptr_t hcl_oow_t;
|
||||
typedef hcl_intptr_t hcl_ooi_t;
|
||||
#define HCL_SIZEOF_OOW_T HCL_SIZEOF_UINTPTR_T
|
||||
#define HCL_SIZEOF_OOI_T HCL_SIZEOF_INTPTR_T
|
||||
#define HCL_OOW_BITS (HCL_SIZEOF_OOW_T * HCL_BITS_PER_BYTE)
|
||||
#define HCL_OOI_BITS (HCL_SIZEOF_OOI_T * HCL_BITS_PER_BYTE)
|
||||
|
||||
typedef hcl_ushortptr_t hcl_oohw_t; /* half word - half word */
|
||||
typedef hcl_shortptr_t hcl_oohi_t; /* signed half word */
|
||||
#define HCL_SIZEOF_OOHW_T HCL_SIZEOF_USHORTPTR_T
|
||||
#define HCL_SIZEOF_OOHI_T HCL_SIZEOF_SHORTPTR_T
|
||||
#define HCL_OOHW_BITS (HCL_SIZEOF_OOHW_T * HCL_BITS_PER_BYTE)
|
||||
#define HCL_OOHI_BITS (HCL_SIZEOF_OOHI_T * HCL_BITS_PER_BYTE)
|
||||
|
||||
struct hcl_ucs_t
|
||||
{
|
||||
@ -392,9 +421,6 @@ typedef struct hcl_bcs_t hcl_bcs_t;
|
||||
# define HCL_SIZEOF_OOCH_T HCL_SIZEOF_BCH_T
|
||||
#endif
|
||||
|
||||
/* the maximum number of bch charaters to represent a single uch character */
|
||||
#define HCL_BCSIZE_MAX 6
|
||||
|
||||
/* =========================================================================
|
||||
* BASIC OOP ENCODING
|
||||
* ========================================================================= */
|
||||
@ -608,11 +634,11 @@ struct hcl_ntime_t
|
||||
|
||||
/* make a bit mask that can mask off low n bits */
|
||||
#define HCL_LBMASK(type,n) (~(~((type)0) << (n)))
|
||||
#define HCL_LBMASK_SAFE(type,n) (((n) < HCL_SIZEOF(type) * 8)? HCL_LBMASK(type,n): ~(type)0)
|
||||
#define HCL_LBMASK_SAFE(type,n) (((n) < HCL_SIZEOF(type) * HCL_BITS_PER_BYTE)? HCL_LBMASK(type,n): ~(type)0)
|
||||
|
||||
/* make a bit mask that can mask off hig n bits */
|
||||
#define HCL_HBMASK(type,n) (~(~((type)0) >> (n)))
|
||||
#define HCL_HBMASK_SAFE(type,n) (((n) < HCL_SIZEOF(type) * 8)? HCL_HBMASK(type,n): ~(type)0)
|
||||
#define HCL_HBMASK_SAFE(type,n) (((n) < HCL_SIZEOF(type) * HCL_BITS_PER_BYTE)? HCL_HBMASK(type,n): ~(type)0)
|
||||
|
||||
/* get 'length' bits starting from the bit at the 'offset' */
|
||||
#define HCL_GETBITS(type,value,offset,length) \
|
||||
@ -639,7 +665,7 @@ struct hcl_ntime_t
|
||||
* \endcode
|
||||
*/
|
||||
/*#define HCL_BITS_MAX(type,nbits) ((((type)1) << (nbits)) - 1)*/
|
||||
#define HCL_BITS_MAX(type,nbits) ((~(type)0) >> (HCL_SIZEOF(type) * 8 - (nbits)))
|
||||
#define HCL_BITS_MAX(type,nbits) ((~(type)0) >> (HCL_SIZEOF(type) * HCL_BITS_PER_BYTE - (nbits)))
|
||||
|
||||
/* =========================================================================
|
||||
* MMGR
|
||||
@ -790,11 +816,11 @@ typedef struct hcl_t hcl_t;
|
||||
#define HCL_TYPE_IS_UNSIGNED(type) (((type)0) < ((type)-1))
|
||||
|
||||
#define HCL_TYPE_SIGNED_MAX(type) \
|
||||
((type)~((type)1 << ((type)HCL_SIZEOF(type) * 8 - 1)))
|
||||
((type)~((type)1 << ((type)HCL_SIZEOF(type) * HCL_BITS_PER_BYTE - 1)))
|
||||
#define HCL_TYPE_UNSIGNED_MAX(type) ((type)(~(type)0))
|
||||
|
||||
#define HCL_TYPE_SIGNED_MIN(type) \
|
||||
((type)((type)1 << ((type)HCL_SIZEOF(type) * 8 - 1)))
|
||||
((type)((type)1 << ((type)HCL_SIZEOF(type) * HCL_BITS_PER_BYTE - 1)))
|
||||
#define HCL_TYPE_UNSIGNED_MIN(type) ((type)0)
|
||||
|
||||
#define HCL_TYPE_MAX(type) \
|
||||
|
||||
@ -129,10 +129,10 @@
|
||||
* 2. the maximum number of bit shifts can be represented in the hcl_oow_t type.
|
||||
*/
|
||||
# define HCL_OBJ_SIZE_MAX ((hcl_oow_t)HCL_SMOOI_MAX)
|
||||
# define HCL_OBJ_SIZE_BITS_MAX (HCL_OBJ_SIZE_MAX * 8)
|
||||
# define HCL_OBJ_SIZE_BITS_MAX (HCL_OBJ_SIZE_MAX * HCL_BITS_PER_BYTE)
|
||||
#else
|
||||
# define HCL_OBJ_SIZE_MAX ((hcl_oow_t)HCL_TYPE_MAX(hcl_oow_t))
|
||||
# define HCL_OBJ_SIZE_BITS_MAX (HCL_OBJ_SIZE_MAX * 8)
|
||||
# define HCL_OBJ_SIZE_BITS_MAX (HCL_OBJ_SIZE_MAX * HCL_BITS_PER_BYTE)
|
||||
#endif
|
||||
|
||||
|
||||
@ -835,10 +835,15 @@ int hcl_utf8_to_ucs (
|
||||
/* ========================================================================= */
|
||||
/* bigint.c */
|
||||
/* ========================================================================= */
|
||||
int hcl_isint (
|
||||
hcl_t* hcl,
|
||||
hcl_oop_t x
|
||||
);
|
||||
static HCL_INLINE int hcl_isbigint (hcl_t* hcl, hcl_oop_t x)
|
||||
{
|
||||
return HCL_IS_BIGINT(hcl, x);
|
||||
}
|
||||
|
||||
static HCL_INLINE int hcl_isint (hcl_t* hcl, hcl_oop_t x)
|
||||
{
|
||||
return HCL_OOP_IS_SMOOI(x) || HCL_IS_BIGINT(hcl, x);
|
||||
}
|
||||
|
||||
hcl_oop_t hcl_addints (
|
||||
hcl_t* hcl,
|
||||
|
||||
12
lib/hcl-s.c
12
lib/hcl-s.c
@ -151,11 +151,11 @@ struct worker_hcl_xtn_t
|
||||
};
|
||||
typedef struct worker_hcl_xtn_t worker_hcl_xtn_t;
|
||||
|
||||
struct dummy_hcl_xtn_t
|
||||
struct server_hcl_xtn_t
|
||||
{
|
||||
hcl_server_t* server;
|
||||
};
|
||||
typedef struct dummy_hcl_xtn_t dummy_hcl_xtn_t;
|
||||
typedef struct server_hcl_xtn_t server_hcl_xtn_t;
|
||||
|
||||
enum hcl_server_proto_token_type_t
|
||||
{
|
||||
@ -657,7 +657,7 @@ static void log_write (hcl_t* hcl, hcl_bitmask_t mask, const hcl_ooch_t* msg, hc
|
||||
|
||||
static void log_write_for_dummy (hcl_t* hcl, hcl_bitmask_t mask, const hcl_ooch_t* msg, hcl_oow_t len)
|
||||
{
|
||||
dummy_hcl_xtn_t* xtn = (dummy_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
server_hcl_xtn_t* xtn = (server_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
hcl_server_t* server;
|
||||
|
||||
server = xtn->server;
|
||||
@ -794,7 +794,7 @@ static int write_reply_chunk (hcl_server_proto_t* proto)
|
||||
if (proto->reply.nchunks <= 0)
|
||||
{
|
||||
/* this is the first chunk */
|
||||
iov[count].iov_base = ".OK\n.DATA chunked\n";
|
||||
iov[count].iov_base = (void*)".OK\n.DATA chunked\n";
|
||||
iov[count++].iov_len = 18;
|
||||
}
|
||||
|
||||
@ -1570,7 +1570,7 @@ hcl_server_t* hcl_server_open (hcl_mmgr_t* mmgr, hcl_oow_t xtnsize, hcl_server_p
|
||||
hcl_t* hcl = HCL_NULL;
|
||||
hcl_vmprim_t vmprim;
|
||||
hcl_tmr_t* tmr = HCL_NULL;
|
||||
dummy_hcl_xtn_t* xtn;
|
||||
server_hcl_xtn_t* xtn;
|
||||
int pfd[2], fcv;
|
||||
hcl_bitmask_t trait;
|
||||
|
||||
@ -1639,7 +1639,7 @@ hcl_server_t* hcl_server_open (hcl_mmgr_t* mmgr, hcl_oow_t xtnsize, hcl_server_p
|
||||
}
|
||||
#endif
|
||||
|
||||
xtn = (dummy_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
xtn = (server_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
xtn->server = server;
|
||||
|
||||
HCL_MEMSET (server, 0, HCL_SIZEOF(*server) + xtnsize);
|
||||
|
||||
136
lib/hcl-utl.h
136
lib/hcl-utl.h
@ -685,8 +685,9 @@ HCL_EXPORT int hcl_ucwidth (
|
||||
);
|
||||
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
/* =========================================================================
|
||||
* BIT SWAP
|
||||
* ========================================================================= */
|
||||
#if defined(HCL_HAVE_INLINE)
|
||||
|
||||
#if defined(HCL_HAVE_UINT16_T)
|
||||
@ -695,7 +696,10 @@ static HCL_INLINE hcl_uint16_t hcl_bswap16 (hcl_uint16_t x)
|
||||
#if defined(HCL_HAVE_BUILTIN_BSWAP16)
|
||||
return __builtin_bswap16(x);
|
||||
#elif defined(__GNUC__) && (defined(__x86_64) || defined(__amd64) || defined(__i386) || defined(i386))
|
||||
__asm__ volatile ("xchgb %b0, %h0" : "=Q"(x): "0"(x));
|
||||
__asm__ /*volatile*/ ("xchgb %b0, %h0" : "=Q"(x): "0"(x));
|
||||
return x;
|
||||
#elif defined(__GNUC__) && defined(__arm__) && (defined(__ARM_ARCH) && (__ARM_ARCH >= 6))
|
||||
__asm__ /*volatile*/ ("rev16 %0, %0" : "+r"(x));
|
||||
return x;
|
||||
#else
|
||||
return (x << 8) | (x >> 8);
|
||||
@ -709,7 +713,23 @@ static HCL_INLINE hcl_uint32_t hcl_bswap32 (hcl_uint32_t x)
|
||||
#if defined(HCL_HAVE_BUILTIN_BSWAP32)
|
||||
return __builtin_bswap32(x);
|
||||
#elif defined(__GNUC__) && (defined(__x86_64) || defined(__amd64) || defined(__i386) || defined(i386))
|
||||
__asm__ volatile ("bswapl %0" : "=r"(x) : "0"(x));
|
||||
__asm__ /*volatile*/ ("bswapl %0" : "=r"(x) : "0"(x));
|
||||
return x;
|
||||
#elif defined(__GNUC__) && defined(__aarch64__)
|
||||
__asm__ /*volatile*/ ("rev32 %0, %0" : "+r"(x));
|
||||
return x;
|
||||
#elif defined(__GNUC__) && defined(__arm__) && (defined(__ARM_ARCH) && (__ARM_ARCH >= 6))
|
||||
__asm__ /*volatile*/ ("rev %0, %0" : "+r"(x));
|
||||
return x;
|
||||
#elif defined(__GNUC__) && defined(__ARM_ARCH)
|
||||
hcl_uint32_t tmp;
|
||||
__asm__ /*volatile*/ (
|
||||
"eor %1, %0, %0, ror #16\n\t"
|
||||
"bic %1, %1, #0x00ff0000\n\t"
|
||||
"mov %0, %0, ror #8\n\t"
|
||||
"eor %0, %0, %1, lsr #8\n\t"
|
||||
:"+r"(x), "=&r"(tmp)
|
||||
);
|
||||
return x;
|
||||
#else
|
||||
return ((x >> 24)) |
|
||||
@ -726,7 +746,10 @@ static HCL_INLINE hcl_uint64_t hcl_bswap64 (hcl_uint64_t x)
|
||||
#if defined(HCL_HAVE_BUILTIN_BSWAP64)
|
||||
return __builtin_bswap64(x);
|
||||
#elif defined(__GNUC__) && (defined(__x86_64) || defined(__amd64))
|
||||
__asm__ volatile ("bswapq %0" : "=r"(x) : "0"(x));
|
||||
__asm__ /*volatile*/ ("bswapq %0" : "=r"(x) : "0"(x));
|
||||
return x;
|
||||
#elif defined(__GNUC__) && defined(__aarch64__)
|
||||
__asm__ /*volatile*/ ("rev %0, %0" : "+r"(x));
|
||||
return x;
|
||||
#else
|
||||
return ((x >> 56)) |
|
||||
@ -741,10 +764,12 @@ static HCL_INLINE hcl_uint64_t hcl_bswap64 (hcl_uint64_t x)
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#if defined(HCL_HAVE_UINT128_T)
|
||||
static HCL_INLINE hcl_uint128_t hcl_bswap128 (hcl_uint128_t x)
|
||||
{
|
||||
#if defined(HCL_HAVE_BUILTIN_BSWAP128)
|
||||
return __builtin_bswap128(x);
|
||||
#else
|
||||
return ((x >> 120)) |
|
||||
((x >> 104) & ((hcl_uint128_t)0xff << 8)) |
|
||||
((x >> 88) & ((hcl_uint128_t)0xff << 16)) |
|
||||
@ -761,23 +786,35 @@ static HCL_INLINE hcl_uint128_t hcl_bswap128 (hcl_uint128_t x)
|
||||
((x << 88) & ((hcl_uint128_t)0xff << 104)) |
|
||||
((x << 104) & ((hcl_uint128_t)0xff << 112)) |
|
||||
((x << 120));
|
||||
#endif
|
||||
}
|
||||
#endif
|
||||
|
||||
#else
|
||||
|
||||
#if defined(HCL_HAVE_UINT16_T)
|
||||
# if defined(HCL_HAVE_BUILTIN_BSWAP16)
|
||||
# define hcl_bswap16(x) ((hcl_uint16_t)__builtin_bswap16((hcl_uint16_t)(x)))
|
||||
# else
|
||||
# define hcl_bswap16(x) ((hcl_uint16_t)(((hcl_uint16_t)(x)) << 8) | (((hcl_uint16_t)(x)) >> 8))
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(HCL_HAVE_UINT32_T)
|
||||
# if defined(HCL_HAVE_BUILTIN_BSWAP32)
|
||||
# define hcl_bswap32(x) ((hcl_uint32_t)__builtin_bswap32((hcl_uint32_t)(x)))
|
||||
# else
|
||||
# define hcl_bswap32(x) ((hcl_uint32_t)(((((hcl_uint32_t)(x)) >> 24)) | \
|
||||
((((hcl_uint32_t)(x)) >> 8) & ((hcl_uint32_t)0xff << 8)) | \
|
||||
((((hcl_uint32_t)(x)) << 8) & ((hcl_uint32_t)0xff << 16)) | \
|
||||
((((hcl_uint32_t)(x)) << 24))))
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(HCL_HAVE_UINT64_T)
|
||||
# if defined(HCL_HAVE_BUILTIN_BSWAP64)
|
||||
# define hcl_bswap64(x) ((hcl_uint64_t)__builtin_bswap64((hcl_uint64_t)(x)))
|
||||
# else
|
||||
# define hcl_bswap64(x) ((hcl_uint64_t)(((((hcl_uint64_t)(x)) >> 56)) | \
|
||||
((((hcl_uint64_t)(x)) >> 40) & ((hcl_uint64_t)0xff << 8)) | \
|
||||
((((hcl_uint64_t)(x)) >> 24) & ((hcl_uint64_t)0xff << 16)) | \
|
||||
@ -786,9 +823,13 @@ static HCL_INLINE hcl_uint128_t hcl_bswap128 (hcl_uint128_t x)
|
||||
((((hcl_uint64_t)(x)) << 24) & ((hcl_uint64_t)0xff << 40)) | \
|
||||
((((hcl_uint64_t)(x)) << 40) & ((hcl_uint64_t)0xff << 48)) | \
|
||||
((((hcl_uint64_t)(x)) << 56))))
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(HCL_HAVE_UINT128_T)
|
||||
# if defined(HCL_HAVE_BUILTIN_BSWAP128)
|
||||
# define hcl_bswap128(x) ((hcl_uint128_t)__builtin_bswap128((hcl_uint128_t)(x)))
|
||||
# else
|
||||
# define hcl_bswap128(x) ((hcl_uint128_t)(((((hcl_uint128_t)(x)) >> 120)) | \
|
||||
((((hcl_uint128_t)(x)) >> 104) & ((hcl_uint128_t)0xff << 8)) | \
|
||||
((((hcl_uint128_t)(x)) >> 88) & ((hcl_uint128_t)0xff << 16)) | \
|
||||
@ -805,6 +846,7 @@ static HCL_INLINE hcl_uint128_t hcl_bswap128 (hcl_uint128_t x)
|
||||
((((hcl_uint128_t)(x)) << 88) & ((hcl_uint128_t)0xff << 104)) | \
|
||||
((((hcl_uint128_t)(x)) << 104) & ((hcl_uint128_t)0xff << 112)) | \
|
||||
((((hcl_uint128_t)(x)) << 120))))
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#endif /* HCL_HAVE_INLINE */
|
||||
@ -891,7 +933,89 @@ static HCL_INLINE hcl_uint128_t hcl_bswap128 (hcl_uint128_t x)
|
||||
# error UNKNOWN ENDIAN
|
||||
#endif
|
||||
|
||||
/* =========================================================================
|
||||
* BIT POSITION
|
||||
* ========================================================================= */
|
||||
static HCL_INLINE int hcl_get_pos_of_msb_set_pow2 (hcl_oow_t x)
|
||||
{
|
||||
/* the caller must ensure that x is power of 2. if x happens to be zero,
|
||||
* the return value is undefined as each method used may give different result. */
|
||||
#if defined(HCL_HAVE_BUILTIN_CTZLL) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_LONG_LONG)
|
||||
return __builtin_ctzll(x); /* count the number of trailing zeros */
|
||||
#elif defined(HCL_HAVE_BUILTIN_CTZL) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_LONG)
|
||||
return __builtin_ctzl(x); /* count the number of trailing zeros */
|
||||
#elif defined(HCL_HAVE_BUILTIN_CTZ) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_INT)
|
||||
return __builtin_ctz(x); /* count the number of trailing zeros */
|
||||
#elif defined(__GNUC__) && (defined(__x86_64) || defined(__amd64) || defined(__i386) || defined(i386))
|
||||
hcl_oow_t pos;
|
||||
/* use the Bit Scan Forward instruction */
|
||||
#if 1
|
||||
__asm__ volatile (
|
||||
"bsf %1,%0\n\t"
|
||||
: "=r"(pos) /* output */
|
||||
: "r"(x) /* input */
|
||||
);
|
||||
#else
|
||||
__asm__ volatile (
|
||||
"bsf %[X],%[EXP]\n\t"
|
||||
: [EXP]"=r"(pos) /* output */
|
||||
: [X]"r"(x) /* input */
|
||||
);
|
||||
#endif
|
||||
return (int)pos;
|
||||
#elif defined(__GNUC__) && defined(__aarch64__) || (defined(__arm__) && (defined(__ARM_ARCH) && (__ARM_ARCH >= 5)))
|
||||
hcl_oow_t n;
|
||||
/* CLZ is available in ARMv5T and above. there is no instruction to
|
||||
* count trailing zeros or something similar. using RBIT with CLZ
|
||||
* would be good in ARMv6T2 and above to avoid further calculation
|
||||
* afte CLZ */
|
||||
__asm__ volatile (
|
||||
"clz %0,%1\n\t"
|
||||
: "=r"(n) /* output */
|
||||
: "r"(x) /* input */
|
||||
);
|
||||
return (int)(HCL_OOW_BITS - n - 1);
|
||||
/* TODO: PPC - use cntlz, cntlzw, cntlzd, SPARC - use lzcnt, MIPS clz */
|
||||
#else
|
||||
int pos = 0;
|
||||
while (x >>= 1) pos++;
|
||||
return pos;
|
||||
#endif
|
||||
}
|
||||
|
||||
static HCL_INLINE int hcl_get_pos_of_msb_set (hcl_oow_t x)
|
||||
{
|
||||
/* x doesn't have to be power of 2. if x is zero, the result is undefined */
|
||||
#if defined(HCL_HAVE_BUILTIN_CLZLL) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_LONG_LONG)
|
||||
return HCL_OOW_BITS - __builtin_clzll(x) - 1; /* count the number of leading zeros */
|
||||
#elif defined(HCL_HAVE_BUILTIN_CLZL) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_LONG)
|
||||
return HCL_OOW_BITS - __builtin_clzl(x) - 1; /* count the number of leading zeros */
|
||||
#elif defined(HCL_HAVE_BUILTIN_CLZ) && (HCL_SIZEOF_OOW_T == HCL_SIZEOF_INT)
|
||||
return HCL_OOW_BITS - __builtin_clz(x) - 1; /* count the number of leading zeros */
|
||||
#elif defined(__GNUC__) && (defined(__x86_64) || defined(__amd64) || defined(__i386) || defined(i386))
|
||||
/* bit scan reverse. not all x86 CPUs have LZCNT. */
|
||||
hcl_oow_t pos;
|
||||
__asm__ volatile (
|
||||
"bsr %1,%0\n\t"
|
||||
: "=r"(pos) /* output */
|
||||
: "r"(x) /* input */
|
||||
);
|
||||
return (int)pos;
|
||||
#elif defined(__GNUC__) && defined(__aarch64__) || (defined(__arm__) && (defined(__ARM_ARCH) && (__ARM_ARCH >= 5)))
|
||||
hcl_oow_t n;
|
||||
__asm__ volatile (
|
||||
"clz %0,%1\n\t"
|
||||
: "=r"(n) /* output */
|
||||
: "r"(x) /* input */
|
||||
);
|
||||
return (int)(HCL_OOW_BITS - n - 1);
|
||||
/* TODO: PPC - use cntlz, cntlzw, cntlzd, SPARC - use lzcnt, MIPS clz */
|
||||
#else
|
||||
int pos = 0;
|
||||
while (x >>= 1) pos++;
|
||||
return pos;
|
||||
#endif
|
||||
}
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -517,7 +517,7 @@ void hcl_freemem (hcl_t* hcl, void* ptr)
|
||||
|
||||
static struct
|
||||
{
|
||||
hcl_bch_t* modname;
|
||||
const hcl_bch_t* modname;
|
||||
int (*modload) (hcl_t* hcl, hcl_mod_t* mod);
|
||||
}
|
||||
static_modtab[] =
|
||||
|
||||
12
lib/hcl.h
12
lib/hcl.h
@ -217,20 +217,16 @@ typedef struct hcl_obj_byte_t* hcl_oop_byte_t;
|
||||
typedef struct hcl_obj_halfword_t* hcl_oop_halfword_t;
|
||||
typedef struct hcl_obj_word_t* hcl_oop_word_t;
|
||||
|
||||
#define HCL_OOW_BITS (HCL_SIZEOF_OOW_T * 8)
|
||||
#define HCL_OOI_BITS (HCL_SIZEOF_OOI_T * 8)
|
||||
#define HCL_OOP_BITS (HCL_SIZEOF_OOP_T * 8)
|
||||
#define HCL_OOHW_BITS (HCL_SIZEOF_OOHW_T * 8)
|
||||
|
||||
#define HCL_OOP_BITS (HCL_SIZEOF_OOP_T * HCL_BITS_PER_BYTE)
|
||||
|
||||
/* =========================================================================
|
||||
* BIGINT TYPES AND MACROS
|
||||
* ========================================================================= */
|
||||
#if defined(HCL_ENABLE_FULL_LIW) && (HCL_SIZEOF_UINTMAX_T > HCL_SIZEOF_OOW_T)
|
||||
# define HCL_USE_FULL_WORD
|
||||
# define HCL_USE_OOW_FOR_LIW
|
||||
#endif
|
||||
|
||||
#if defined(HCL_USE_FULL_WORD)
|
||||
#if defined(HCL_USE_OOW_FOR_LIW)
|
||||
typedef hcl_oow_t hcl_liw_t; /* large integer word */
|
||||
typedef hcl_ooi_t hcl_lii_t;
|
||||
typedef hcl_uintmax_t hcl_lidw_t; /* large integer double word */
|
||||
@ -238,7 +234,7 @@ typedef struct hcl_obj_word_t* hcl_oop_word_t;
|
||||
# define HCL_SIZEOF_LIW_T HCL_SIZEOF_OOW_T
|
||||
# define HCL_SIZEOF_LIDW_T HCL_SIZEOF_UINTMAX_T
|
||||
# define HCL_LIW_BITS HCL_OOW_BITS
|
||||
# define HCL_LIDW_BITS (HCL_SIZEOF_UINTMAX_T * 8)
|
||||
# define HCL_LIDW_BITS (HCL_SIZEOF_UINTMAX_T * HCL_BITS_PER_BYTE)
|
||||
|
||||
typedef hcl_oop_word_t hcl_oop_liword_t;
|
||||
# define HCL_OBJ_TYPE_LIWORD HCL_OBJ_TYPE_WORD
|
||||
|
||||
14
lib/json.c
14
lib/json.c
@ -33,11 +33,11 @@
|
||||
|
||||
#define HCL_JSON_TOKEN_NAME_ALIGN 64
|
||||
|
||||
struct dummy_hcl_xtn_t
|
||||
struct json_hcl_xtn_t
|
||||
{
|
||||
hcl_json_t* json;
|
||||
};
|
||||
typedef struct dummy_hcl_xtn_t dummy_hcl_xtn_t;
|
||||
typedef struct json_hcl_xtn_t json_hcl_xtn_t;
|
||||
|
||||
|
||||
typedef struct hcl_json_state_node_t hcl_json_state_node_t;
|
||||
@ -113,7 +113,7 @@ struct hcl_json_t
|
||||
|
||||
static void log_write_for_dummy (hcl_t* hcl, hcl_bitmask_t mask, const hcl_ooch_t* msg, hcl_oow_t len)
|
||||
{
|
||||
dummy_hcl_xtn_t* xtn = (dummy_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
json_hcl_xtn_t* xtn = (json_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
hcl_json_t* json;
|
||||
|
||||
json = xtn->json;
|
||||
@ -166,7 +166,7 @@ static int add_char_to_token (hcl_json_t* json, hcl_ooch_t ch)
|
||||
hcl_oow_t newcapa;
|
||||
|
||||
newcapa = HCL_ALIGN_POW2(json->tok.len + 1, HCL_JSON_TOKEN_NAME_ALIGN);
|
||||
tmp = hcl_json_reallocmem(json, json->tok.ptr, newcapa * HCL_SIZEOF(*tmp));
|
||||
tmp = (hcl_ooch_t*)hcl_json_reallocmem(json, json->tok.ptr, newcapa * HCL_SIZEOF(*tmp));
|
||||
if (!tmp) return -1;
|
||||
|
||||
json->tok_capa = newcapa;
|
||||
@ -221,7 +221,7 @@ static int push_state (hcl_json_t* json, hcl_json_state_t state)
|
||||
{
|
||||
hcl_json_state_node_t* ss;
|
||||
|
||||
ss = hcl_json_callocmem(json, HCL_SIZEOF(*ss));
|
||||
ss = (hcl_json_state_node_t*)hcl_json_callocmem(json, HCL_SIZEOF(*ss));
|
||||
if (!ss) return -1;
|
||||
|
||||
ss->state = state;
|
||||
@ -889,7 +889,7 @@ hcl_json_t* hcl_json_open (hcl_mmgr_t* mmgr, hcl_oow_t xtnsize, hcl_json_prim_t*
|
||||
hcl_json_t* json;
|
||||
hcl_t* hcl;
|
||||
hcl_vmprim_t vmprim;
|
||||
dummy_hcl_xtn_t* xtn;
|
||||
json_hcl_xtn_t* xtn;
|
||||
|
||||
json = (hcl_json_t*)HCL_MMGR_ALLOC(mmgr, HCL_SIZEOF(*json) + xtnsize);
|
||||
if (!json)
|
||||
@ -910,7 +910,7 @@ hcl_json_t* hcl_json_open (hcl_mmgr_t* mmgr, hcl_oow_t xtnsize, hcl_json_prim_t*
|
||||
return HCL_NULL;
|
||||
}
|
||||
|
||||
xtn = (dummy_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
xtn = (json_hcl_xtn_t*)hcl_getxtn(hcl);
|
||||
xtn->json = json;
|
||||
|
||||
HCL_MEMSET (json, 0, HCL_SIZEOF(*json) + xtnsize);
|
||||
|
||||
@ -41,7 +41,7 @@
|
||||
|
||||
/* Max number conversion buffer length:
|
||||
* hcl_intmax_t in base 2, plus NUL byte. */
|
||||
#define MAXNBUF (HCL_SIZEOF(hcl_intmax_t) * 8 + 1)
|
||||
#define MAXNBUF (HCL_SIZEOF(hcl_intmax_t) * HCL_BITS_PER_BYTE + 1)
|
||||
|
||||
enum
|
||||
{
|
||||
|
||||
@ -1009,7 +1009,7 @@ static int logfmtv (hcl_t* hcl, const fmtchar_t* fmt, hcl_fmtout_t* data, va_lis
|
||||
#else
|
||||
register int shift = i * HCL_SIZEOF(hcl_oow_t);
|
||||
hcl_oow_t x = va_arg (ap, hcl_oow_t);
|
||||
num |= (hcl_uintmax_t)x << (shift * 8);
|
||||
num |= (hcl_uintmax_t)x << (shift * HCL_BITS_PER_BYTE);
|
||||
#endif
|
||||
}
|
||||
#else
|
||||
@ -1053,7 +1053,7 @@ static int logfmtv (hcl_t* hcl, const fmtchar_t* fmt, hcl_fmtout_t* data, va_lis
|
||||
#else
|
||||
register int shift = i * HCL_SIZEOF(hcl_oow_t);
|
||||
hcl_oow_t x = va_arg (ap, hcl_oow_t);
|
||||
num |= (hcl_uintmax_t)x << (shift * 8);
|
||||
num |= (hcl_uintmax_t)x << (shift * HCL_BITS_PER_BYTE);
|
||||
#endif
|
||||
}
|
||||
#else
|
||||
|
||||
18
lib/main-j.c
18
lib/main-j.c
@ -88,9 +88,7 @@ static int write_all (int fd, const hcl_bch_t* ptr, hcl_oow_t len)
|
||||
|
||||
static int write_log (hcl_json_t* json, int fd, const hcl_bch_t* ptr, hcl_oow_t len)
|
||||
{
|
||||
json_xtn_t* xtn;
|
||||
|
||||
xtn = hcl_json_getxtn(json);
|
||||
json_xtn_t* xtn = (json_xtn_t*)hcl_json_getxtn(json);
|
||||
|
||||
while (len > 0)
|
||||
{
|
||||
@ -139,8 +137,7 @@ static int write_log (hcl_json_t* json, int fd, const hcl_bch_t* ptr, hcl_oow_t
|
||||
|
||||
static void flush_log (hcl_json_t* json, int fd)
|
||||
{
|
||||
json_xtn_t* xtn;
|
||||
xtn = hcl_json_getxtn(json);
|
||||
json_xtn_t* xtn = (json_xtn_t*)hcl_json_getxtn(json);
|
||||
if (xtn->logbuf.len > 0)
|
||||
{
|
||||
write_all (fd, xtn->logbuf.buf, xtn->logbuf.len);
|
||||
@ -150,14 +147,13 @@ static void flush_log (hcl_json_t* json, int fd)
|
||||
|
||||
static void log_write (hcl_json_t* json, hcl_bitmask_t mask, const hcl_ooch_t* msg, hcl_oow_t len)
|
||||
{
|
||||
json_xtn_t* xtn = (json_xtn_t*)hcl_json_getxtn(json);
|
||||
hcl_bch_t buf[256];
|
||||
hcl_oow_t ucslen, bcslen;
|
||||
json_xtn_t* xtn;
|
||||
|
||||
hcl_oow_t msgidx;
|
||||
int n, logfd;
|
||||
|
||||
xtn = hcl_json_getxtn(json);
|
||||
|
||||
if (mask & HCL_LOG_STDERR)
|
||||
{
|
||||
/* the messages that go to STDERR don't get masked out */
|
||||
@ -267,9 +263,7 @@ static void log_write (hcl_json_t* json, hcl_bitmask_t mask, const hcl_ooch_t* m
|
||||
|
||||
static int instcb (hcl_json_t* json, hcl_json_inst_t it, const hcl_oocs_t* str)
|
||||
{
|
||||
json_xtn_t* json_xtn;
|
||||
|
||||
json_xtn = hcl_json_getxtn(json);
|
||||
json_xtn_t* json_xtn = (json_xtn_t*)hcl_json_getxtn(json);
|
||||
|
||||
switch (it)
|
||||
{
|
||||
@ -323,7 +317,7 @@ int main (int argc, char* argv[])
|
||||
|
||||
json = hcl_json_open (&sys_mmgr, HCL_SIZEOF(json_xtn_t), &json_prim, NULL);
|
||||
|
||||
json_xtn = hcl_json_getxtn(json);
|
||||
json_xtn = (json_xtn_t*)hcl_json_getxtn(json);
|
||||
json_xtn->logmask = HCL_LOG_ALL_LEVELS | HCL_LOG_ALL_TYPES;
|
||||
|
||||
p = "[ \"ab\\xab\\uC88B\\uC544\\uC6A9c\", \"kaden\", \"iron\", true, { \"null\": \"a\\1bc\", \"123\": \"AA20AA\", \"10\": -0.123, \"way\": '\\uC88A' } ]";
|
||||
|
||||
@ -26,7 +26,6 @@
|
||||
|
||||
#include "hcl-prv.h"
|
||||
|
||||
|
||||
static hcl_ooi_t equalize_scale (hcl_t* hcl, hcl_oop_t* x, hcl_oop_t* y)
|
||||
{
|
||||
hcl_ooi_t xs, ys;
|
||||
|
||||
@ -26,7 +26,6 @@
|
||||
|
||||
#include "hcl-prv.h"
|
||||
|
||||
|
||||
void* hcl_allocbytes (hcl_t* hcl, hcl_oow_t size)
|
||||
{
|
||||
hcl_uint8_t* ptr;
|
||||
|
||||
21
lib/tmr.c
21
lib/tmr.c
@ -37,15 +37,14 @@ hcl_tmr_t* hcl_tmr_open (hcl_t* hcl, hcl_oow_t xtnsize, hcl_oow_t capa)
|
||||
{
|
||||
hcl_tmr_t* tmr;
|
||||
|
||||
tmr = HCL_MMGR_ALLOC(hcl->mmgr, HCL_SIZEOF(hcl_tmr_t) + xtnsize);
|
||||
tmr = (hcl_tmr_t*)hcl_allocmem(hcl, HCL_SIZEOF(*tmr) + xtnsize);
|
||||
if (tmr)
|
||||
{
|
||||
if (hcl_tmr_init(tmr, hcl, capa) <= -1)
|
||||
{
|
||||
HCL_MMGR_FREE (hcl->mmgr, tmr);
|
||||
hcl_freemem (tmr->hcl, tmr);
|
||||
return HCL_NULL;
|
||||
}
|
||||
|
||||
else HCL_MEMSET (tmr + 1, 0, xtnsize);
|
||||
}
|
||||
|
||||
@ -55,7 +54,7 @@ hcl_tmr_t* hcl_tmr_open (hcl_t* hcl, hcl_oow_t xtnsize, hcl_oow_t capa)
|
||||
void hcl_tmr_close (hcl_tmr_t* tmr)
|
||||
{
|
||||
hcl_tmr_fini (tmr);
|
||||
HCL_MMGR_FREE (tmr->hcl->mmgr, tmr);
|
||||
hcl_freemem (tmr->hcl, tmr);
|
||||
}
|
||||
|
||||
int hcl_tmr_init (hcl_tmr_t* tmr, hcl_t* hcl, hcl_oow_t capa)
|
||||
@ -66,8 +65,8 @@ int hcl_tmr_init (hcl_tmr_t* tmr, hcl_t* hcl, hcl_oow_t capa)
|
||||
|
||||
if (capa <= 0) capa = 1;
|
||||
|
||||
tmp = HCL_MMGR_ALLOC(hcl->mmgr, capa * HCL_SIZEOF(*tmp));
|
||||
if (tmp == HCL_NULL) return -1;
|
||||
tmp = (hcl_tmr_event_t*)hcl_allocmem(hcl, capa * HCL_SIZEOF(*tmp));
|
||||
if (!tmp) return -1;
|
||||
|
||||
tmr->hcl = hcl;
|
||||
tmr->capa = capa;
|
||||
@ -79,7 +78,11 @@ int hcl_tmr_init (hcl_tmr_t* tmr, hcl_t* hcl, hcl_oow_t capa)
|
||||
void hcl_tmr_fini (hcl_tmr_t* tmr)
|
||||
{
|
||||
hcl_tmr_clear (tmr);
|
||||
if (tmr->event) HCL_MMGR_FREE (tmr->hcl->mmgr, tmr->event);
|
||||
if (tmr->event)
|
||||
{
|
||||
hcl_freemem (tmr->hcl, tmr->event);
|
||||
tmr->event = HCL_NULL;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
@ -208,8 +211,8 @@ hcl_tmr_index_t hcl_tmr_insert (hcl_tmr_t* tmr, const hcl_tmr_event_t* event)
|
||||
|
||||
HCL_ASSERT (tmr->hcl, tmr->capa >= 1);
|
||||
new_capa = tmr->capa * 2;
|
||||
tmp = HCL_MMGR_REALLOC(tmr->hcl->mmgr, tmr->event, new_capa * HCL_SIZEOF(*tmp));
|
||||
if (tmp == HCL_NULL) return HCL_TMR_INVALID_INDEX;
|
||||
tmp = (hcl_tmr_event_t*)hcl_reallocmem(tmr->hcl, tmr->event, new_capa * HCL_SIZEOF(*tmp));
|
||||
if (!tmp) return HCL_TMR_INVALID_INDEX;
|
||||
|
||||
tmr->event = tmp;
|
||||
tmr->capa = new_capa;
|
||||
|
||||
18
lib/utl.c
18
lib/utl.c
@ -361,7 +361,7 @@ hcl_bch_t* hcl_find_bchar_in_bcstr (const hcl_bch_t* ptr, hcl_bch_t c)
|
||||
|
||||
hcl_oow_t hcl_byte_to_bcstr (hcl_uint8_t byte, hcl_bch_t* buf, hcl_oow_t size, int flagged_radix, hcl_bch_t fill)
|
||||
{
|
||||
hcl_bch_t tmp[(HCL_SIZEOF(hcl_uint8_t) * 8)];
|
||||
hcl_bch_t tmp[(HCL_SIZEOF(hcl_uint8_t) * HCL_BITS_PER_BYTE)];
|
||||
hcl_bch_t* p = tmp, * bp = buf, * be = buf + size - 1;
|
||||
int radix;
|
||||
hcl_bch_t radix_char;
|
||||
@ -395,9 +395,7 @@ hcl_oow_t hcl_byte_to_bcstr (hcl_uint8_t byte, hcl_bch_t* buf, hcl_oow_t size, i
|
||||
|
||||
/* ----------------------------------------------------------------------- */
|
||||
|
||||
HCL_INLINE int hcl_conv_bchars_to_uchars_with_cmgr (
|
||||
const hcl_bch_t* bcs, hcl_oow_t* bcslen,
|
||||
hcl_uch_t* ucs, hcl_oow_t* ucslen, hcl_cmgr_t* cmgr, int all)
|
||||
HCL_INLINE int hcl_conv_bchars_to_uchars_with_cmgr (const hcl_bch_t* bcs, hcl_oow_t* bcslen, hcl_uch_t* ucs, hcl_oow_t* ucslen, hcl_cmgr_t* cmgr, int all)
|
||||
{
|
||||
const hcl_bch_t* p;
|
||||
int ret = 0;
|
||||
@ -516,9 +514,7 @@ HCL_INLINE int hcl_conv_bchars_to_uchars_with_cmgr (
|
||||
return ret;
|
||||
}
|
||||
|
||||
HCL_INLINE int hcl_conv_bcstr_to_ucstr_with_cmgr (
|
||||
const hcl_bch_t* bcs, hcl_oow_t* bcslen,
|
||||
hcl_uch_t* ucs, hcl_oow_t* ucslen, hcl_cmgr_t* cmgr, int all)
|
||||
HCL_INLINE int hcl_conv_bcstr_to_ucstr_with_cmgr (const hcl_bch_t* bcs, hcl_oow_t* bcslen, hcl_uch_t* ucs, hcl_oow_t* ucslen, hcl_cmgr_t* cmgr, int all)
|
||||
{
|
||||
const hcl_bch_t* bp;
|
||||
hcl_oow_t mlen, wlen;
|
||||
@ -539,9 +535,7 @@ HCL_INLINE int hcl_conv_bcstr_to_ucstr_with_cmgr (
|
||||
return n;
|
||||
}
|
||||
|
||||
HCL_INLINE int hcl_conv_uchars_to_bchars_with_cmgr (
|
||||
const hcl_uch_t* ucs, hcl_oow_t* ucslen,
|
||||
hcl_bch_t* bcs, hcl_oow_t* bcslen, hcl_cmgr_t* cmgr)
|
||||
HCL_INLINE int hcl_conv_uchars_to_bchars_with_cmgr (const hcl_uch_t* ucs, hcl_oow_t* ucslen, hcl_bch_t* bcs, hcl_oow_t* bcslen, hcl_cmgr_t* cmgr)
|
||||
{
|
||||
const hcl_uch_t* p = ucs;
|
||||
const hcl_uch_t* end = ucs + *ucslen;
|
||||
@ -608,9 +602,7 @@ HCL_INLINE int hcl_conv_uchars_to_bchars_with_cmgr (
|
||||
return ret;
|
||||
}
|
||||
|
||||
HCL_INLINE int hcl_conv_ucstr_to_bcstr_with_cmgr (
|
||||
const hcl_uch_t* ucs, hcl_oow_t* ucslen,
|
||||
hcl_bch_t* bcs, hcl_oow_t* bcslen, hcl_cmgr_t* cmgr)
|
||||
HCL_INLINE int hcl_conv_ucstr_to_bcstr_with_cmgr (const hcl_uch_t* ucs, hcl_oow_t* ucslen, hcl_bch_t* bcs, hcl_oow_t* bcslen, hcl_cmgr_t* cmgr)
|
||||
{
|
||||
const hcl_uch_t* p = ucs;
|
||||
int ret = 0;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user