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Searched refs:n_scale (Results 1 – 17 of 17) sorted by relevance

/PHP-8.3/ext/bcmath/libbcmath/src/
H A Dcompare.c78 size_t count = n1->n_len + MIN (n1->n_scale, n2->n_scale); in _bc_do_compare()
88 if (ignore_last && count == 1 && n1->n_scale == n2->n_scale) { in _bc_do_compare()
110 if (n1->n_scale != n2->n_scale) { in _bc_do_compare()
111 if (n1->n_scale > n2->n_scale) { in _bc_do_compare()
112 for (count = n1->n_scale - n2->n_scale; count > 0; count--) { in _bc_do_compare()
123 for (count = n2->n_scale - n1->n_scale; count > 0; count--) { in _bc_do_compare()
H A Ddoaddsub.c50 sum_scale = MAX (n1->n_scale, n2->n_scale); in _bc_do_add()
63 n1bytes = n1->n_scale; in _bc_do_add()
64 n2bytes = n2->n_scale; in _bc_do_add()
143 diff_scale = MAX(n1->n_scale, n2->n_scale); in _bc_do_sub()
145 min_scale = MIN(n1->n_scale, n2->n_scale); in _bc_do_sub()
157 n1ptr = (char *) (n1->n_value + n1->n_len + n1->n_scale - 1); in _bc_do_sub()
158 n2ptr = (char *) (n2->n_value + n2->n_len + n2->n_scale - 1); in _bc_do_sub()
165 if (n1->n_scale != min_scale) { in _bc_do_sub()
167 for (count = n1->n_scale - min_scale; count > 0; count--) { in _bc_do_sub()
172 for (count = n2->n_scale - min_scale; count > 0; count--) { in _bc_do_sub()
H A Draise.c64 rscale = MIN (num1->n_scale * exponent, MAX(scale, num1->n_scale)); in bc_raise()
69 pwrscale = num1->n_scale; in bc_raise()
97 if ((*result)->n_scale > rscale) { in bc_raise()
98 (*result)->n_scale = rscale; in bc_raise()
108 assert(expo->n_scale == 0); in bc_raise_bc_exponent()
H A Draisemod.c43 if (base->n_scale != 0) { in bc_raisemod()
47 if (expo->n_scale != 0) { in bc_raisemod()
54 if (mod->n_scale != 0) { in bc_raisemod()
70 rscale = MAX(scale, power->n_scale); in bc_raisemod()
H A Dadd.c60 sum = bc_new_num (1, MAX(scale_min, MAX(n1->n_scale, n2->n_scale))); in bc_add()
61 memset(sum->n_value, 0, sum->n_scale + 1); in bc_add()
H A Drecmul.c57 temp->n_scale = scale; in new_sub_num()
107 assert(accum->n_len + accum->n_scale >= shift + count); in _bc_shift_addsub()
110 accp = (signed char *) (accum->n_value + accum->n_len + accum->n_scale - shift - 1); in _bc_shift_addsub()
266 len1 = n1->n_len + n1->n_scale; in bc_multiply()
267 len2 = n2->n_len + n2->n_scale; in bc_multiply()
268 full_scale = n1->n_scale + n2->n_scale; in bc_multiply()
269 prod_scale = MIN(full_scale, MAX(scale, MAX(n1->n_scale, n2->n_scale))); in bc_multiply()
278 pval->n_scale = prod_scale; in bc_multiply()
H A Dnum2str.c45 signch = num->n_sign != PLUS && !bc_is_zero_for_scale(num, MIN(num->n_scale, scale)); in bc_num2str_ex()
66 for (index = 0; index < scale && index < num->n_scale; index++) { in bc_num2str_ex()
69 for (index = num->n_scale; index < scale; index++) { in bc_num2str_ex()
H A Dnearzero.c43 if (scale > num->n_scale) { in bc_is_near_zero()
44 scale = num->n_scale; in bc_is_near_zero()
H A Doutput.c107 if (num->n_scale > 0) { in bc_out_num()
109 for (index = 0; index < num->n_scale; index++) { in bc_out_num()
161 if (num->n_scale > 0) { in bc_out_num()
165 while (t_num->n_len <= num->n_scale) { in bc_out_num()
166 bc_multiply(frac_part, base, &frac_part, num->n_scale); in bc_out_num()
H A Ddiv.c97 if (n2->n_scale == 0 && n2->n_len == 1 && *n2->n_value == 1) { in bc_divide()
101 memcpy(qval->n_value, n1->n_value, n1->n_len + MIN(n1->n_scale, scale)); in bc_divide()
108 scale2 = n2->n_scale; in bc_divide()
116 scale1 = n1->n_scale - scale2; in bc_divide()
119 num1 = (unsigned char *) safe_emalloc(1, n1->n_len + n1->n_scale, extra + 2); in bc_divide()
120 memset(num1, 0, n1->n_len + n1->n_scale + extra + 2); in bc_divide()
121 memcpy(num1 + 1, n1->n_value, n1->n_len + n1->n_scale); in bc_divide()
H A Dsqrt.c64 rscale = MAX (scale, (*num)->n_scale); in bc_sqrt()
75 cscale = (*num)->n_scale; in bc_sqrt()
83 guess1->n_scale = 0; in bc_sqrt()
H A Ddivmod.c56 rscale = MAX (num1->n_scale, num2->n_scale + scale); in bc_divmod()
H A Dsub.c60 size_t res_scale = MAX (scale_min, MAX(n1->n_scale, n2->n_scale)); in bc_sub()
H A Dzero.c60 return bc_is_zero_for_scale(num, num->n_scale); in bc_is_zero()
H A Dbcmath.h44 size_t n_scale; /* The number of digits after the decimal point. */ member
150 #define bc_num2str(num) bc_num2str_ex((num), (num->n_scale))
H A Dinit.c45 temp->n_scale = scale; in _bc_new_num_ex()
/PHP-8.3/ext/bcmath/
H A Dbcmath.c534 if (bc_exponent->n_scale != 0) { in PHP_FUNCTION()

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