kc3-lang/libquadmath/strtod/tens_in_limb.c

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• Hash : 4f659ab9
  Author : Thomas de Grivel
  Date : 2025-11-02T19:33:45
  

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• strtod/tens_in_limb.c

• #include <config.h>
  #include "../printf/gmp-impl.h"
  
  
  /* Definitions according to limb size used.  */
  #if	BITS_PER_MP_LIMB == 32
  # define MAX_DIG_PER_LIMB	9
  # define MAX_FAC_PER_LIMB	1000000000UL
  #elif	BITS_PER_MP_LIMB == 64
  # define MAX_DIG_PER_LIMB	19
  # define MAX_FAC_PER_LIMB	10000000000000000000ULL
  #else
  # error "mp_limb_t size " BITS_PER_MP_LIMB "not accounted for"
  #endif
  
  
  /* Local data structure.  */
  const mp_limb_t __quadmath_tens_in_limb[MAX_DIG_PER_LIMB + 1] attribute_hidden
  =
  {    0,                   10,                   100,
       1000,                10000,                100000L,
       1000000L,            10000000L,            100000000L,
       1000000000L
  #if BITS_PER_MP_LIMB > 32
  	        ,	  10000000000ULL,       100000000000ULL,
       1000000000000ULL,    10000000000000ULL,    100000000000000ULL,
       1000000000000000ULL, 10000000000000000ULL, 100000000000000000ULL,
       1000000000000000000ULL, 10000000000000000000ULL
  #endif
  #if BITS_PER_MP_LIMB > 64
    #error "Need to expand tens_in_limb table to" MAX_DIG_PER_LIMB
  #endif
  };
  

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