| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | Copyright 2019, 2021 - 2024 Joel Svensson svenssonjoel@yahoo.se | ||
| 3 | 2022 Benjamin Vedder | ||
| 4 | |||
| 5 | This program is free software: you can redistribute it and/or modify | ||
| 6 | it under the terms of the GNU General Public License as published by | ||
| 7 | the Free Software Foundation, either version 3 of the License, or | ||
| 8 | (at your option) any later version. | ||
| 9 | |||
| 10 | This program is distributed in the hope that it will be useful, | ||
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 13 | GNU General Public License for more details. | ||
| 14 | |||
| 15 | You should have received a copy of the GNU General Public License | ||
| 16 | along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| 17 | */ | ||
| 18 | #include <lbm_types.h> | ||
| 19 | #include "symrepr.h" | ||
| 20 | #include "stack.h" | ||
| 21 | #include "heap.h" | ||
| 22 | #include "eval_cps.h" | ||
| 23 | #include "env.h" | ||
| 24 | #include "lbm_utils.h" | ||
| 25 | #include "lbm_custom_type.h" | ||
| 26 | #include "lbm_constants.h" | ||
| 27 | #include "fundamental.h" | ||
| 28 | |||
| 29 | #include <stdio.h> | ||
| 30 | #include <math.h> | ||
| 31 | |||
| 32 | /* Type promotion ranks | ||
| 33 | |||
| 34 | 32bit LBM: | ||
| 35 | byte < i < u < i32 < u32 < i64 < u64 < float < double | ||
| 36 | |||
| 37 | 64bit LBM: | ||
| 38 | byte < i32 < u32 < i < u < i64 < u64 < float < double | ||
| 39 | */ | ||
| 40 | |||
| 41 | // PROMOTE_SWAP is for commutative operations | ||
| 42 | // PROMOTE is for non-commutative operations | ||
| 43 | |||
| 44 | #ifndef LBM64 | ||
| 45 | #define PROMOTE_SWAP(t, a, b) \ | ||
| 46 | if (lbm_type_of_functional(a) < lbm_type_of_functional(b)) { \ | ||
| 47 | lbm_value tmp = a; \ | ||
| 48 | a = b; \ | ||
| 49 | b = tmp; \ | ||
| 50 | } \ | ||
| 51 | t = lbm_type_of_functional(a); | ||
| 52 | #else | ||
| 53 | #define PROMOTE_SWAP(t, a, b) \ | ||
| 54 | if (lbm_type_of_functional(b) == LBM_TYPE_FLOAT && (lbm_type_of_functional(a) < LBM_TYPE_DOUBLE)) { \ | ||
| 55 | lbm_value tmp = a; \ | ||
| 56 | a = b; \ | ||
| 57 | b = tmp; \ | ||
| 58 | } if (lbm_type_of_functional(a) == LBM_TYPE_FLOAT && (lbm_type_of_functional(b) < LBM_TYPE_DOUBLE)) { \ | ||
| 59 | /* DO NOTHING */ \ | ||
| 60 | } else if (lbm_type_of_functional(a) < lbm_type_of_functional(b)) { \ | ||
| 61 | lbm_value tmp = a; \ | ||
| 62 | a = b; \ | ||
| 63 | b = tmp; \ | ||
| 64 | } \ | ||
| 65 | t = lbm_type_of_functional(a); | ||
| 66 | #endif | ||
| 67 | |||
| 68 | #ifndef LBM64 | ||
| 69 | #define PROMOTE(t, a, b) \ | ||
| 70 | if (lbm_type_of_functional(a) < lbm_type_of_functional(b)) { \ | ||
| 71 | t = lbm_type_of_functional(b); \ | ||
| 72 | } else { \ | ||
| 73 | t = lbm_type_of_functional(a); \ | ||
| 74 | } | ||
| 75 | |||
| 76 | #else | ||
| 77 | #define PROMOTE(t, a, b) \ | ||
| 78 | if (lbm_type_of_functional(b) == LBM_TYPE_FLOAT) { \ | ||
| 79 | if (lbm_type_of_functional(a) < LBM_TYPE_DOUBLE) { \ | ||
| 80 | t = LBM_TYPE_FLOAT; \ | ||
| 81 | } else { \ | ||
| 82 | t = lbm_type_of_functional(a); \ | ||
| 83 | } \ | ||
| 84 | } else if (lbm_type_of_functional(a) < lbm_type_of_functional(b)) { \ | ||
| 85 | t = lbm_type_of_functional(b); \ | ||
| 86 | } else { \ | ||
| 87 | t = lbm_type_of_functional(a); \ | ||
| 88 | } | ||
| 89 | |||
| 90 | #endif | ||
| 91 | |||
| 92 | |||
| 93 | |||
| 94 | // TODO: Check for correctnes | ||
| 95 | #define IS_NUMBER(X) \ | ||
| 96 | ( (((X) & 1) && ((X) & LBM_NUMBER_MASK)) || \ | ||
| 97 | ((X) & 0xC)) | ||
| 98 | // if (x & 1) | ||
| 99 | // (x & LBM_NUMBER_MASK) | ||
| 100 | // (x & 0xC)) | ||
| 101 | |||
| 102 | // Todo: It may be possible perform some of these operations | ||
| 103 | // on encoded values followed by a "correction" of the result values | ||
| 104 | // type bits. | ||
| 105 | // But the checks required to figure out if it is possible to apply the | ||
| 106 | // operation in this way has a cost too... | ||
| 107 | |||
| 108 | 200839278 | static lbm_uint add2(lbm_uint a, lbm_uint b) { | |
| 109 | |||
| 110 | 200839278 | lbm_uint retval = ENC_SYM_TERROR; | |
| 111 | |||
| 112 |
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200839278 | if (!(IS_NUMBER(a) && IS_NUMBER(b))) { |
| 113 |
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28 | lbm_set_error_suspect(IS_NUMBER(a) ? b : a); |
| 114 | 28 | return retval; | |
| 115 | } | ||
| 116 | |||
| 117 | lbm_type t; | ||
| 118 |
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200839250 | PROMOTE_SWAP(t, a, b); |
| 119 |
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200839250 | switch (t) { |
| 120 | 280 | case LBM_TYPE_BYTE: retval = lbm_enc_char((uint8_t)(lbm_dec_char(a) + lbm_dec_char(b))); break; | |
| 121 | 186248536 | case LBM_TYPE_I: retval = lbm_enc_i(lbm_dec_i(a) + lbm_dec_as_i32(b)); break; | |
| 122 | 616 | case LBM_TYPE_U: retval = lbm_enc_u(lbm_dec_u(a) + lbm_dec_as_u32(b)); break; | |
| 123 | 3362132 | case LBM_TYPE_U32: retval = lbm_enc_u32(lbm_dec_u32(a) + lbm_dec_as_u32(b)); break; | |
| 124 | 2806152 | case LBM_TYPE_I32: retval = lbm_enc_i32(lbm_dec_i32(a) + lbm_dec_as_i32(b)); break; | |
| 125 | 1820 | case LBM_TYPE_FLOAT: retval = lbm_enc_float(lbm_dec_float(a) + lbm_dec_as_float(b)); break; | |
| 126 | 3367702 | case LBM_TYPE_U64: retval = lbm_enc_u64(lbm_dec_u64(a) + lbm_dec_as_u64(b)); break; | |
| 127 | 4490188 | case LBM_TYPE_I64: retval = lbm_enc_i64(lbm_dec_i64(a) + lbm_dec_as_i64(b)); break; | |
| 128 | 561824 | case LBM_TYPE_DOUBLE: retval = lbm_enc_double(lbm_dec_double(a) + lbm_dec_as_double(b)); break; | |
| 129 | } | ||
| 130 | 200839250 | return retval; | |
| 131 | } | ||
| 132 | |||
| 133 | 2805012 | static lbm_uint mul2(lbm_uint a, lbm_uint b) { | |
| 134 | |||
| 135 | 2805012 | lbm_uint retval = ENC_SYM_TERROR; | |
| 136 | |||
| 137 |
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2805012 | if (!(IS_NUMBER(a) && IS_NUMBER(b))) { |
| 138 | ✗ | lbm_set_error_suspect(IS_NUMBER(a) ? b : a); | |
| 139 | ✗ | return retval; | |
| 140 | } | ||
| 141 | |||
| 142 | lbm_type t; | ||
| 143 |
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2805012 | PROMOTE_SWAP(t, a, b); |
| 144 |
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2805012 | switch (t) { |
| 145 | 280 | case LBM_TYPE_CHAR: retval = lbm_enc_char((uint8_t)(lbm_dec_char(a) * lbm_dec_char(b))); break; | |
| 146 | 2800756 | case LBM_TYPE_I: retval = lbm_enc_i(lbm_dec_i(a) * lbm_dec_as_i32(b)); break; | |
| 147 | 392 | case LBM_TYPE_U: retval = lbm_enc_u(lbm_dec_u(a) * lbm_dec_as_u32(b)); break; | |
| 148 | 504 | case LBM_TYPE_U32: retval = lbm_enc_u32(lbm_dec_u32(a) * lbm_dec_as_u32(b)); break; | |
| 149 | 448 | case LBM_TYPE_I32: retval = lbm_enc_i32(lbm_dec_i32(a) * lbm_dec_as_i32(b)); break; | |
| 150 | 728 | case LBM_TYPE_FLOAT: retval = lbm_enc_float(lbm_dec_float(a) * lbm_dec_as_float(b)); break; | |
| 151 | 616 | case LBM_TYPE_U64: retval = lbm_enc_u64(lbm_dec_u64(a) * lbm_dec_as_u64(b)); break; | |
| 152 | 560 | case LBM_TYPE_I64: retval = lbm_enc_i64(lbm_dec_i64(a) * lbm_dec_as_i64(b)); break; | |
| 153 | 728 | case LBM_TYPE_DOUBLE: retval = lbm_enc_double(lbm_dec_double(a) * lbm_dec_as_double(b)); break; | |
| 154 | } | ||
| 155 | 2805012 | return retval; | |
| 156 | } | ||
| 157 | |||
| 158 | 476 | static lbm_uint div2(lbm_uint a, lbm_uint b) { | |
| 159 | |||
| 160 | 476 | lbm_uint retval = ENC_SYM_TERROR; | |
| 161 | |||
| 162 |
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476 | if (!(IS_NUMBER(a) && IS_NUMBER(b))) { |
| 163 | ✗ | lbm_set_error_suspect(IS_NUMBER(a) ? b : a); | |
| 164 | ✗ | return retval; | |
| 165 | } | ||
| 166 | |||
| 167 |
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476 | lbm_uint t = (lbm_type_of_functional(a) < lbm_type_of_functional(b)) ? lbm_type_of_functional(b) : lbm_type_of_functional(a); |
| 168 |
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476 | switch (t) { |
| 169 | ✗ | case LBM_TYPE_CHAR: if (lbm_dec_char(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_char((uint8_t)(lbm_dec_char(a) * lbm_dec_char(b))); break; | |
| 170 |
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448 | case LBM_TYPE_I: if (lbm_dec_i(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_i(lbm_dec_as_i32(a) / lbm_dec_as_i32(b)); break; |
| 171 | ✗ | case LBM_TYPE_U: if (lbm_dec_as_u32(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_u(lbm_dec_as_u32(a) / lbm_dec_as_u32(b)); break; | |
| 172 | ✗ | case LBM_TYPE_U32: if (lbm_dec_as_u32(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_u32(lbm_dec_as_u32(a) / lbm_dec_as_u32(b)); break; | |
| 173 | ✗ | case LBM_TYPE_I32: if (lbm_dec_as_i32(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_i32(lbm_dec_as_i32(a) / lbm_dec_as_i32(b)); break; | |
| 174 |
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28 | case LBM_TYPE_FLOAT: if (lbm_dec_as_float(b) == 0.0f || lbm_dec_as_float(b) == -0.0f) {return ENC_SYM_DIVZERO;} retval = lbm_enc_float(lbm_dec_as_float(a) / lbm_dec_as_float(b)); break; |
| 175 | ✗ | case LBM_TYPE_U64: if (lbm_dec_as_u64(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_u64(lbm_dec_as_u32(a) / lbm_dec_as_u64(b)); break; | |
| 176 | ✗ | case LBM_TYPE_I64: if (lbm_dec_as_i64(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_i64(lbm_dec_as_i32(a) / lbm_dec_as_i64(b)); break; | |
| 177 | ✗ | case LBM_TYPE_DOUBLE: if (lbm_dec_as_double(b) == (double)0.0 || lbm_dec_as_double(b) == (double)-0.0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_double(lbm_dec_as_double(a) / lbm_dec_as_double(b)); break; | |
| 178 | } | ||
| 179 | 308 | return retval; | |
| 180 | } | ||
| 181 | |||
| 182 | 140 | static lbm_uint mod2(lbm_uint a, lbm_uint b) { | |
| 183 | |||
| 184 | 140 | lbm_uint retval = ENC_SYM_TERROR; | |
| 185 | |||
| 186 |
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140 | if (!(IS_NUMBER(a) && IS_NUMBER(b))) { |
| 187 | ✗ | lbm_set_error_suspect(IS_NUMBER(a) ? b : a); | |
| 188 | ✗ | return retval; | |
| 189 | } | ||
| 190 | |||
| 191 |
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140 | lbm_uint t = (lbm_type_of_functional(a) < lbm_type_of_functional(b)) ? lbm_type_of_functional(b) : lbm_type_of_functional(a); |
| 192 |
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140 | switch (t) { |
| 193 |
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140 | case LBM_TYPE_I: if (lbm_dec_i(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_i(lbm_dec_as_i32(a) % lbm_dec_as_i32(b)); break; |
| 194 | ✗ | case LBM_TYPE_U: if (lbm_dec_as_u32(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_u(lbm_dec_as_u32(a) % lbm_dec_as_u32(b)); break; | |
| 195 | ✗ | case LBM_TYPE_U32: if (lbm_dec_as_u32(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_u32(lbm_dec_as_u32(a) % lbm_dec_as_u32(b)); break; | |
| 196 | ✗ | case LBM_TYPE_I32: if (lbm_dec_as_i32(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_i32(lbm_dec_as_i32(a) % lbm_dec_as_i32(b)); break; | |
| 197 | ✗ | case LBM_TYPE_FLOAT: if (lbm_dec_as_float(b) == 0.0f || lbm_dec_as_float(b) == -0.0f) {return ENC_SYM_DIVZERO;} retval = lbm_enc_float(fmodf(lbm_dec_as_float(a), lbm_dec_as_float(b))); break; | |
| 198 | ✗ | case LBM_TYPE_U64: if (lbm_dec_as_u64(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_u64(lbm_dec_as_u64(a) % lbm_dec_as_u64(b)); break; | |
| 199 | ✗ | case LBM_TYPE_I64: if (lbm_dec_as_i64(b) == 0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_i64(lbm_dec_as_i64(a) % lbm_dec_as_i64(b)); break; | |
| 200 | ✗ | case LBM_TYPE_DOUBLE: if (lbm_dec_as_double(b) == (double)0.0 || lbm_dec_as_double(b) == (double)-0.0) {return ENC_SYM_DIVZERO;} retval = lbm_enc_double(fmod(lbm_dec_as_double(a), lbm_dec_as_double(b))); break; | |
| 201 | } | ||
| 202 | 140 | return retval; | |
| 203 | } | ||
| 204 | |||
| 205 | 168 | static lbm_uint negate(lbm_uint a) { | |
| 206 | |||
| 207 | 168 | lbm_uint retval = ENC_SYM_TERROR; | |
| 208 | |||
| 209 |
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168 | if (!IS_NUMBER(a)) { |
| 210 | ✗ | lbm_set_error_suspect(a); | |
| 211 | ✗ | return retval; | |
| 212 | } | ||
| 213 | |||
| 214 |
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168 | switch (lbm_type_of_functional(a)) { |
| 215 | ✗ | case LBM_TYPE_BYTE: retval = lbm_enc_char((uint8_t)(256 - (int)(lbm_dec_char(a)))); break; | |
| 216 | 84 | case LBM_TYPE_I: retval = lbm_enc_i(- lbm_dec_i(a)); break; | |
| 217 | ✗ | case LBM_TYPE_U: retval = lbm_enc_u(- lbm_dec_u(a)); break; | |
| 218 | 28 | case LBM_TYPE_U32: retval = lbm_enc_u32(- lbm_dec_u32(a)); break; | |
| 219 | 28 | case LBM_TYPE_I32: retval = lbm_enc_i32(- lbm_dec_i32(a)); break; | |
| 220 | ✗ | case LBM_TYPE_FLOAT: retval = lbm_enc_float(- lbm_dec_float(a)); break; | |
| 221 | ✗ | case LBM_TYPE_U64: retval = lbm_enc_u64(- lbm_dec_u64(a)); break; | |
| 222 | 28 | case LBM_TYPE_I64: retval = lbm_enc_i64(- lbm_dec_i64(a)); break; | |
| 223 | ✗ | case LBM_TYPE_DOUBLE: retval = lbm_enc_double(- lbm_dec_double(a)); break; | |
| 224 | } | ||
| 225 | 168 | return retval; | |
| 226 | } | ||
| 227 | |||
| 228 | 74898995 | static lbm_uint sub2(lbm_uint a, lbm_uint b) { | |
| 229 | |||
| 230 | 74898995 | lbm_uint retval = ENC_SYM_TERROR; | |
| 231 | |||
| 232 |
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74898995 | if (!(IS_NUMBER(a) && IS_NUMBER(b))) { |
| 233 | ✗ | lbm_set_error_suspect(IS_NUMBER(a) ? b : a); | |
| 234 | ✗ | return retval; | |
| 235 | } | ||
| 236 | |||
| 237 | lbm_uint t; | ||
| 238 |
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74898995 | PROMOTE(t, a, b); |
| 239 |
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74898995 | switch (t) { |
| 240 | ✗ | case LBM_TYPE_BYTE: retval = lbm_enc_char((uint8_t)(lbm_dec_char(a) - lbm_dec_char(b))); break; | |
| 241 | 74618463 | case LBM_TYPE_I: retval = lbm_enc_i(lbm_dec_as_i32(a) - lbm_dec_as_i32(b)); break; | |
| 242 | ✗ | case LBM_TYPE_U: retval = lbm_enc_u(lbm_dec_as_u32(a) - lbm_dec_as_u32(b)); break; | |
| 243 | 280336 | case LBM_TYPE_U32: retval = lbm_enc_u32(lbm_dec_as_u32(a) - lbm_dec_as_u32(b)); break; | |
| 244 | ✗ | case LBM_TYPE_I32: retval = lbm_enc_i32(lbm_dec_as_i32(a) - lbm_dec_as_i32(b)); break; | |
| 245 | 196 | case LBM_TYPE_FLOAT: retval = lbm_enc_float(lbm_dec_as_float(a) - lbm_dec_as_float(b)); break; | |
| 246 | ✗ | case LBM_TYPE_U64: retval = lbm_enc_u64(lbm_dec_as_u64(a) - lbm_dec_as_u64(b)); break; | |
| 247 | ✗ | case LBM_TYPE_I64: retval = lbm_enc_i64(lbm_dec_as_i64(a) - lbm_dec_as_i64(b)); break; | |
| 248 | ✗ | case LBM_TYPE_DOUBLE: retval = lbm_enc_double(lbm_dec_as_double(a) - lbm_dec_as_double(b)); break; | |
| 249 | } | ||
| 250 | 74898995 | return retval; | |
| 251 | } | ||
| 252 | |||
| 253 | 2520 | static bool bytearray_equality(lbm_value a, lbm_value b) { | |
| 254 |
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2520 | if (lbm_is_array_r(a) && lbm_is_array_r(b)) { |
| 255 | 2520 | lbm_array_header_t *a_ = (lbm_array_header_t*)lbm_car(a); | |
| 256 | 2520 | lbm_array_header_t *b_ = (lbm_array_header_t*)lbm_car(b); | |
| 257 | |||
| 258 | // A NULL array arriving here should be impossible. | ||
| 259 | // if the a and b are not valid arrays at this point, the data | ||
| 260 | // is most likely nonsense - corrupted by cosmic radiation. | ||
| 261 | // if (a_ == NULL || b_ == NULL) return false; // Not possible to properly report error from here. | ||
| 262 | |||
| 263 |
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2520 | if (a_->size == b_->size) { |
| 264 | 2352 | return (memcmp((char*)a_->data, (char*)b_->data, a_->size) == 0); | |
| 265 | } | ||
| 266 | } | ||
| 267 | 168 | return false; | |
| 268 | } | ||
| 269 | |||
| 270 | 84 | static bool array_struct_equality(lbm_value a, lbm_value b) { | |
| 271 |
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84 | if (lbm_is_lisp_array_r(a) && lbm_is_lisp_array_r(b)) { |
| 272 | 84 | lbm_array_header_t *a_ = (lbm_array_header_t*)lbm_car(a); | |
| 273 | 84 | lbm_array_header_t *b_ = (lbm_array_header_t*)lbm_car(b); | |
| 274 | 84 | lbm_value *adata = (lbm_value*)a_->data; | |
| 275 | 84 | lbm_value *bdata = (lbm_value*)b_->data; | |
| 276 |
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84 | if ( a_->size == b_->size) { |
| 277 | 84 | uint32_t size = a_->size / (sizeof(lbm_value)); | |
| 278 |
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252 | for (uint32_t i = 0; i < size; i ++ ) { |
| 279 |
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196 | if (!struct_eq(adata[i], bdata[i])) return false; |
| 280 | } | ||
| 281 | 56 | return true; | |
| 282 | } | ||
| 283 | } | ||
| 284 | ✗ | return false; | |
| 285 | } | ||
| 286 | |||
| 287 | 98688 | bool struct_eq(lbm_value a, lbm_value b) { | |
| 288 | |||
| 289 | 98688 | bool res = false; | |
| 290 | 98688 | lbm_type ta = lbm_type_of_functional(a); | |
| 291 | 98688 | lbm_type tb = lbm_type_of_functional(b); | |
| 292 | |||
| 293 |
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98688 | if (ta == tb) { |
| 294 |
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83288 | switch(ta){ |
| 295 | 27208 | case LBM_TYPE_SYMBOL: | |
| 296 | 27208 | return (lbm_dec_sym(a) == lbm_dec_sym(b)); | |
| 297 | 20312 | case LBM_TYPE_I: | |
| 298 | 20312 | return (lbm_dec_i(a) == lbm_dec_i(b)); | |
| 299 | 28 | case LBM_TYPE_U: | |
| 300 | 28 | return (lbm_dec_u(a) == lbm_dec_u(b)); | |
| 301 | 28 | case LBM_TYPE_CHAR: | |
| 302 | 28 | return (lbm_dec_char(a) == lbm_dec_char(b)); | |
| 303 | 25828 | case LBM_TYPE_CONS: | |
| 304 |
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51628 | return ( struct_eq(lbm_car(a),lbm_car(b)) && |
| 305 | 25800 | struct_eq(lbm_cdr(a),lbm_cdr(b)) ); | |
| 306 | 84 | case LBM_TYPE_I32: | |
| 307 | 84 | return (lbm_dec_i32(a) == lbm_dec_i32(b)); | |
| 308 | 252 | case LBM_TYPE_U32: | |
| 309 | 252 | return (lbm_dec_u32(a) == lbm_dec_u32(b)); | |
| 310 | 6860 | case LBM_TYPE_FLOAT: | |
| 311 | 6860 | return (lbm_dec_float(a) == lbm_dec_float(b)); | |
| 312 | 28 | case LBM_TYPE_I64: | |
| 313 | 28 | return (lbm_dec_i64(a) == lbm_dec_i64(b)); | |
| 314 | 28 | case LBM_TYPE_U64: | |
| 315 | 28 | return (lbm_dec_u64(a) == lbm_dec_u64(b)); | |
| 316 | 28 | case LBM_TYPE_DOUBLE: | |
| 317 | 28 | return (lbm_dec_double(a) == lbm_dec_double(b)); | |
| 318 | 2520 | case LBM_TYPE_ARRAY: | |
| 319 | 2520 | return bytearray_equality(a, b); | |
| 320 | 84 | case LBM_TYPE_LISPARRAY: | |
| 321 | 84 | return array_struct_equality(a, b); | |
| 322 | } | ||
| 323 | } | ||
| 324 | 15400 | return res; | |
| 325 | } | ||
| 326 | |||
| 327 | /* returns -1 if a < b; 0 if a = b; 1 if a > b */ | ||
| 328 | 86594310 | static int compare(lbm_uint a, lbm_uint b) { | |
| 329 | |||
| 330 | 86594310 | int retval = 0; | |
| 331 | |||
| 332 |
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86594310 | if (!(IS_NUMBER(a) && IS_NUMBER(b))) { |
| 333 | ✗ | lbm_set_error_suspect(IS_NUMBER(a) ? b : a); | |
| 334 | ✗ | return ENC_SYM_TERROR; | |
| 335 | } | ||
| 336 | |||
| 337 | lbm_uint t; | ||
| 338 |
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86594310 | PROMOTE(t, a, b); |
| 339 |
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86594310 | switch (t) { |
| 340 | 28 | case LBM_TYPE_CHAR: retval = CMP(lbm_dec_char(a), lbm_dec_char(b)); break; | |
| 341 | 84912266 | case LBM_TYPE_I: retval = CMP(lbm_dec_as_i32(a), lbm_dec_as_i32(b)); break; | |
| 342 | 84 | case LBM_TYPE_U: retval = CMP(lbm_dec_as_u32(a), lbm_dec_as_u32(b)); break; | |
| 343 | 560448 | case LBM_TYPE_U32: retval = CMP(lbm_dec_as_u32(a), lbm_dec_as_u32(b)); break; | |
| 344 | 280196 | case LBM_TYPE_I32: retval = CMP(lbm_dec_as_i32(a), lbm_dec_as_i32(b)); break; | |
| 345 | 840 | case LBM_TYPE_FLOAT: retval = CMP(lbm_dec_as_float(a), lbm_dec_as_float(b)); break; | |
| 346 | 280084 | case LBM_TYPE_U64: retval = CMP(lbm_dec_as_u64(a), lbm_dec_as_u64(b)); break; | |
| 347 | 560084 | case LBM_TYPE_I64: retval = CMP(lbm_dec_as_i64(a), lbm_dec_as_i64(b)); break; | |
| 348 | 168 | case LBM_TYPE_DOUBLE: retval = CMP(lbm_dec_as_double(a), lbm_dec_as_double(b)); break; | |
| 349 | } | ||
| 350 | 86594310 | return retval; | |
| 351 | } | ||
| 352 | |||
| 353 | /* (array-create size) */ | ||
| 354 | 23428 | static void array_create(lbm_value *args, lbm_uint nargs, lbm_value *result) { | |
| 355 | 23428 | *result = ENC_SYM_EERROR; | |
| 356 |
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23428 | if (nargs == 1 && IS_NUMBER(args[0])) { |
| 357 | 23428 | lbm_heap_allocate_array(result, lbm_dec_as_u32(args[0])); | |
| 358 | } | ||
| 359 | 23428 | } | |
| 360 | |||
| 361 | 280 | static lbm_value assoc_lookup(lbm_value key, lbm_value assoc) { | |
| 362 | 280 | lbm_value curr = assoc; | |
| 363 |
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700 | while (lbm_is_cons(curr)) { |
| 364 | 700 | lbm_value c = lbm_ref_cell(curr)->car; | |
| 365 |
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700 | if (lbm_is_cons(c)) { |
| 366 |
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700 | if (struct_eq(lbm_ref_cell(c)->car, key)) { |
| 367 | 280 | return lbm_ref_cell(c)->cdr; | |
| 368 | } | ||
| 369 | } else { | ||
| 370 | ✗ | return ENC_SYM_EERROR; | |
| 371 | } | ||
| 372 | 420 | curr = lbm_ref_cell(curr)->cdr; | |
| 373 | } | ||
| 374 | ✗ | return ENC_SYM_NO_MATCH; | |
| 375 | } | ||
| 376 | |||
| 377 | 280 | static lbm_value cossa_lookup(lbm_value key, lbm_value assoc) { | |
| 378 | 280 | lbm_value curr = assoc; | |
| 379 |
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728 | while (lbm_is_cons(curr)) { |
| 380 | 728 | lbm_value c = lbm_ref_cell(curr)->car; | |
| 381 |
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728 | if (lbm_is_cons(c)) { |
| 382 |
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728 | if (struct_eq(lbm_ref_cell(c)->cdr, key)) { |
| 383 | 280 | return lbm_ref_cell(c)->car; | |
| 384 | } | ||
| 385 | } else { | ||
| 386 | ✗ | return ENC_SYM_EERROR; | |
| 387 | } | ||
| 388 | 448 | curr = lbm_ref_cell(curr)->cdr; | |
| 389 | } | ||
| 390 | ✗ | return ENC_SYM_NO_MATCH; | |
| 391 | } | ||
| 392 | |||
| 393 | |||
| 394 | |||
| 395 | /***************************************************/ | ||
| 396 | /* Fundamental operations */ | ||
| 397 | |||
| 398 | 34889344 | static lbm_value fundamental_add(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 399 | (void) ctx; | ||
| 400 | 34889344 | lbm_uint sum = lbm_enc_char(0); | |
| 401 |
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235721762 | for (lbm_uint i = 0; i < nargs; i ++) { |
| 402 | 200839278 | sum = add2(sum, args[i]); | |
| 403 |
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200839278 | if (lbm_type_of(sum) == LBM_TYPE_SYMBOL) { |
| 404 | 6860 | break; | |
| 405 | } | ||
| 406 | } | ||
| 407 | 34889344 | return sum; | |
| 408 | } | ||
| 409 | |||
| 410 | 74899163 | static lbm_value fundamental_sub(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 411 | (void) ctx; | ||
| 412 | |||
| 413 | lbm_uint res; | ||
| 414 | |||
| 415 |
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74899163 | switch (nargs) { |
| 416 | ✗ | case 0: | |
| 417 | ✗ | res = lbm_enc_char(0); | |
| 418 | ✗ | break; | |
| 419 | |||
| 420 | 168 | case 1: | |
| 421 | 168 | res = negate(args[0]); | |
| 422 | 168 | break; | |
| 423 | |||
| 424 | 74898995 | case 2: | |
| 425 | 74898995 | res = sub2(args[0], args[1]); | |
| 426 | 74898995 | break; | |
| 427 | |||
| 428 | ✗ | default: | |
| 429 | ✗ | res = args[0]; | |
| 430 | ✗ | for (lbm_uint i = 1; i < nargs; i ++) { | |
| 431 | ✗ | res = sub2(res, args[i]); | |
| 432 | ✗ | if (lbm_type_of(res) == LBM_TYPE_SYMBOL) | |
| 433 | ✗ | break; | |
| 434 | } | ||
| 435 | ✗ | break; | |
| 436 | } | ||
| 437 | 74899163 | return res; | |
| 438 | } | ||
| 439 | |||
| 440 | 282492 | static lbm_value fundamental_mul(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 441 | (void) ctx; | ||
| 442 | |||
| 443 | 282492 | lbm_uint prod = lbm_enc_char(1); | |
| 444 |
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3087504 | for (lbm_uint i = 0; i < nargs; i ++) { |
| 445 | 2805012 | prod = mul2(prod, args[i]); | |
| 446 |
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2805012 | if (lbm_type_of(prod) == LBM_TYPE_SYMBOL) { |
| 447 | ✗ | break; | |
| 448 | } | ||
| 449 | } | ||
| 450 | 282492 | return prod; | |
| 451 | } | ||
| 452 | |||
| 453 | 420 | static lbm_value fundamental_div(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 454 | (void) ctx; | ||
| 455 | |||
| 456 | 420 | lbm_uint res = args[0]; | |
| 457 | |||
| 458 |
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420 | if (nargs >= 1) { |
| 459 |
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728 | for (lbm_uint i = 1; i < nargs; i ++) { |
| 460 | 476 | res = div2(res, args[i]); | |
| 461 |
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476 | if (lbm_type_of(res) == LBM_TYPE_SYMBOL) { |
| 462 | 168 | break; | |
| 463 | } | ||
| 464 | } | ||
| 465 | } else { | ||
| 466 | ✗ | res = ENC_SYM_EERROR; | |
| 467 | } | ||
| 468 | 420 | return res; | |
| 469 | } | ||
| 470 | |||
| 471 | 140 | static lbm_value fundamental_mod(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 472 | (void) ctx; | ||
| 473 |
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140 | if (nargs != 2) { |
| 474 | ✗ | lbm_set_error_reason((char*)lbm_error_str_num_args); | |
| 475 | ✗ | return ENC_SYM_EERROR; | |
| 476 | } | ||
| 477 | 140 | lbm_value res = args[0]; | |
| 478 | 140 | lbm_value arg2 = args[1]; | |
| 479 | 140 | res = mod2(res, arg2); | |
| 480 | 140 | return res; | |
| 481 | } | ||
| 482 | |||
| 483 | 42496 | static lbm_value fundamental_eq(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 484 | (void) ctx; | ||
| 485 | |||
| 486 | 42496 | lbm_uint a = args[0]; | |
| 487 | lbm_uint b; | ||
| 488 | 42496 | bool r = true; | |
| 489 | |||
| 490 |
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63180 | for (lbm_uint i = 1; i < nargs; i ++) { |
| 491 | 42692 | b = args[i]; | |
| 492 |
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42692 | r = r && struct_eq(a, b); |
| 493 |
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42692 | if (!r) break; |
| 494 | } | ||
| 495 |
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42496 | if (r) { |
| 496 | 20488 | return ENC_SYM_TRUE; | |
| 497 | } | ||
| 498 | 22008 | return ENC_SYM_NIL; | |
| 499 | } | ||
| 500 | |||
| 501 | 280 | static lbm_value fundamental_not_eq(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 502 | 280 | lbm_value r = fundamental_eq(args, nargs, ctx); | |
| 503 |
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280 | if (r == ENC_SYM_NIL) { |
| 504 | 140 | return ENC_SYM_TRUE; | |
| 505 |
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140 | } else if (r == ENC_SYM_TERROR) { |
| 506 | ✗ | return ENC_SYM_TERROR; | |
| 507 | } | ||
| 508 | 140 | return ENC_SYM_NIL; | |
| 509 | } | ||
| 510 | |||
| 511 | |||
| 512 | 76857282 | static lbm_value fundamental_numeq(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 513 | (void) ctx; | ||
| 514 | |||
| 515 | 76857282 | lbm_uint a = args[0]; | |
| 516 | lbm_uint b; | ||
| 517 | 76857282 | bool r = true; | |
| 518 | 76857282 | bool ok = true; | |
| 519 | |||
| 520 |
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76857282 | if (!IS_NUMBER(a)) { |
| 521 | ✗ | return ENC_SYM_TERROR; | |
| 522 | } | ||
| 523 |
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78552199 | for (lbm_uint i = 1; i < nargs; i ++) { |
| 524 | 76857814 | b = args[i]; | |
| 525 |
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76857814 | if (!IS_NUMBER(b)) { |
| 526 | ✗ | ok = false; | |
| 527 | ✗ | break; | |
| 528 | } | ||
| 529 |
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76857814 | r = r && (compare(a, b) == 0); |
| 530 |
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76857814 | if (!r) break; |
| 531 | } | ||
| 532 |
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76857282 | if (ok) { |
| 533 |
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76857282 | if (r) { |
| 534 | 1694385 | return ENC_SYM_TRUE; | |
| 535 | } else { | ||
| 536 | 75162897 | return ENC_SYM_NIL; | |
| 537 | } | ||
| 538 | } | ||
| 539 | ✗ | return ENC_SYM_TERROR; | |
| 540 | } | ||
| 541 | |||
| 542 | 280 | static lbm_value fundamental_num_not_eq(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 543 | 280 | lbm_value r = fundamental_numeq(args, nargs, ctx); | |
| 544 |
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280 | if (r == ENC_SYM_NIL) { |
| 545 | 140 | return ENC_SYM_TRUE; | |
| 546 |
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140 | } else if (r == ENC_SYM_TERROR) { |
| 547 | ✗ | return ENC_SYM_TERROR; | |
| 548 | } | ||
| 549 | 140 | return ENC_SYM_NIL; | |
| 550 | } | ||
| 551 | |||
| 552 | |||
| 553 | 952252 | static lbm_value fundamental_lt(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 554 | (void) ctx; | ||
| 555 | |||
| 556 | 952252 | lbm_uint a = args[0]; | |
| 557 | 952252 | lbm_uint b = ENC_SYM_NIL; | |
| 558 | 952252 | bool r = true; | |
| 559 | 952252 | bool ok = true; | |
| 560 | |||
| 561 |
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952252 | if (!IS_NUMBER(a)) { |
| 562 | ✗ | lbm_set_error_suspect(a); | |
| 563 | ✗ | return ENC_SYM_TERROR; | |
| 564 | } | ||
| 565 |
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1904504 | for (lbm_uint i = 1; i < nargs; i ++) { |
| 566 | 952252 | b = args[i]; | |
| 567 |
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952252 | if (!IS_NUMBER(b)) { |
| 568 | ✗ | ok = false; | |
| 569 | ✗ | break; | |
| 570 | } | ||
| 571 |
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952252 | r = r && (compare(a, b) == -1); |
| 572 | } | ||
| 573 |
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952252 | if (ok) { |
| 574 |
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952252 | if (r) { |
| 575 | 942368 | return ENC_SYM_TRUE; | |
| 576 | } else { | ||
| 577 | 9884 | return ENC_SYM_NIL; | |
| 578 | } | ||
| 579 | } | ||
| 580 | ✗ | lbm_set_error_suspect(b); | |
| 581 | ✗ | return ENC_SYM_TERROR; | |
| 582 | } | ||
| 583 | |||
| 584 | 8782732 | static lbm_value fundamental_gt(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 585 | (void) ctx; | ||
| 586 | |||
| 587 | 8782732 | lbm_uint a = args[0]; | |
| 588 | 8782732 | lbm_uint b = ENC_SYM_NIL; | |
| 589 | 8782732 | bool r = true; | |
| 590 | 8782732 | bool ok = true; | |
| 591 | |||
| 592 |
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8782732 | if (!IS_NUMBER(a)) { |
| 593 | ✗ | lbm_set_error_suspect(a); | |
| 594 | ✗ | return ENC_SYM_TERROR; | |
| 595 | } | ||
| 596 |
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17565464 | for (lbm_uint i = 1; i < nargs; i ++) { |
| 597 | 8782732 | b = args[i]; | |
| 598 |
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8782732 | if (!IS_NUMBER(b)) { |
| 599 | ✗ | ok = false; | |
| 600 | ✗ | break; | |
| 601 | } | ||
| 602 |
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8782732 | r = r && (compare(a, b) == 1); |
| 603 | } | ||
| 604 |
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8782732 | if (ok) { |
| 605 |
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8782732 | if (r) { |
| 606 | 3684240 | return ENC_SYM_TRUE; | |
| 607 | } else { | ||
| 608 | 5098492 | return ENC_SYM_NIL; | |
| 609 | } | ||
| 610 | } | ||
| 611 | ✗ | lbm_set_error_suspect(b); | |
| 612 | ✗ | return ENC_SYM_TERROR; | |
| 613 | } | ||
| 614 | |||
| 615 | 1428 | static lbm_value fundamental_leq(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 616 | (void) ctx; | ||
| 617 | |||
| 618 | 1428 | lbm_uint a = args[0]; | |
| 619 | 1428 | lbm_uint b = ENC_SYM_NIL; | |
| 620 | 1428 | bool r = true; | |
| 621 | 1428 | bool ok = true; | |
| 622 | |||
| 623 |
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1428 | if (!IS_NUMBER(a)) { |
| 624 | ✗ | lbm_set_error_suspect(a); | |
| 625 | ✗ | return ENC_SYM_TERROR; | |
| 626 | } | ||
| 627 |
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2856 | for (lbm_uint i = 1; i < nargs; i ++) { |
| 628 | 1428 | b = args[i]; | |
| 629 |
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1428 | if (!IS_NUMBER(b)) { |
| 630 | ✗ | ok = false; | |
| 631 | ✗ | break; | |
| 632 | } | ||
| 633 |
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1428 | r = r && (compare(a, b) <= 0); |
| 634 | } | ||
| 635 |
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1428 | if (ok) { |
| 636 |
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1428 | if (r) { |
| 637 | 1232 | return ENC_SYM_TRUE; | |
| 638 | } else { | ||
| 639 | 196 | return ENC_SYM_NIL; | |
| 640 | } | ||
| 641 | } | ||
| 642 | ✗ | lbm_set_error_suspect(b); | |
| 643 | ✗ | return ENC_SYM_TERROR; | |
| 644 | } | ||
| 645 | |||
| 646 | 84 | static lbm_value fundamental_geq(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 647 | (void) ctx; | ||
| 648 | |||
| 649 | 84 | lbm_uint a = args[0]; | |
| 650 | 84 | lbm_uint b = ENC_SYM_NIL; | |
| 651 | 84 | bool r = true; | |
| 652 | 84 | bool ok = true; | |
| 653 | |||
| 654 |
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84 | if (!IS_NUMBER(a)) { |
| 655 | ✗ | lbm_set_error_suspect(a); | |
| 656 | ✗ | return ENC_SYM_TERROR; | |
| 657 | } | ||
| 658 |
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168 | for (lbm_uint i = 1; i < nargs; i ++) { |
| 659 | 84 | b = args[i]; | |
| 660 |
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84 | if (!IS_NUMBER(b)) { |
| 661 | ✗ | ok = false; | |
| 662 | ✗ | break; | |
| 663 | } | ||
| 664 |
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84 | r = r && (compare(a, b) >= 0); |
| 665 | } | ||
| 666 |
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84 | if (ok) { |
| 667 |
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84 | if (r) { |
| 668 | 56 | return ENC_SYM_TRUE; | |
| 669 | } else { | ||
| 670 | 28 | return ENC_SYM_NIL; | |
| 671 | } | ||
| 672 | } | ||
| 673 | ✗ | lbm_set_error_suspect(b); | |
| 674 | ✗ | return ENC_SYM_TERROR; | |
| 675 | } | ||
| 676 | |||
| 677 | 952 | static lbm_value fundamental_not(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 678 | (void) ctx; | ||
| 679 | |||
| 680 |
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952 | if (nargs == 0) { |
| 681 | ✗ | return ENC_SYM_NIL; | |
| 682 | } | ||
| 683 | 952 | lbm_uint a = args[0]; | |
| 684 |
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1876 | if (lbm_type_of_functional(a) == LBM_TYPE_SYMBOL && |
| 685 | 924 | lbm_dec_sym(a) == SYM_NIL) { | |
| 686 | 588 | return ENC_SYM_TRUE; | |
| 687 | } | ||
| 688 | 364 | return ENC_SYM_NIL; | |
| 689 | } | ||
| 690 | |||
| 691 | 12908 | static lbm_value fundamental_gc(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 692 | (void) args; | ||
| 693 | (void) nargs; | ||
| 694 | (void) ctx; | ||
| 695 | 12908 | lbm_perform_gc(); | |
| 696 | 12908 | return ENC_SYM_TRUE; | |
| 697 | } | ||
| 698 | |||
| 699 | 3360 | static lbm_value fundamental_self(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 700 | (void) args; | ||
| 701 | (void) nargs; | ||
| 702 | (void) ctx; | ||
| 703 | 3360 | return lbm_enc_i(ctx->id); | |
| 704 | } | ||
| 705 | |||
| 706 | 28 | static lbm_value fundamental_set_mailbox_size(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 707 | |||
| 708 |
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28 | if (nargs == 1 && IS_NUMBER(args[0])) { |
| 709 | 28 | uint32_t s = lbm_dec_as_u32(args[0]); | |
| 710 |
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28 | if (lbm_mailbox_change_size(ctx, s)) { |
| 711 | 28 | return ENC_SYM_TRUE; | |
| 712 | } | ||
| 713 | } | ||
| 714 | ✗ | return ENC_SYM_NIL; | |
| 715 | } | ||
| 716 | |||
| 717 | 1961572 | static lbm_value fundamental_cons(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 718 | (void) ctx; | ||
| 719 |
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1961572 | if (nargs < 2) return ENC_SYM_EERROR; |
| 720 | 1961572 | lbm_uint a = args[0]; | |
| 721 | 1961572 | lbm_uint b = args[1]; | |
| 722 | 1961572 | return lbm_cons(a,b); | |
| 723 | } | ||
| 724 | |||
| 725 | 15960 | static lbm_value fundamental_car(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 726 | (void) ctx; | ||
| 727 |
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15960 | if (nargs == 1) { |
| 728 |
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15960 | if (lbm_is_cons(args[0])) { |
| 729 | 15848 | lbm_cons_t *cell = lbm_ref_cell(args[0]); | |
| 730 | 15848 | return cell->car; | |
| 731 | } | ||
| 732 | } | ||
| 733 | 112 | return ENC_SYM_NIL; | |
| 734 | } | ||
| 735 | |||
| 736 | 21448 | static lbm_value fundamental_cdr(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 737 | (void) ctx; | ||
| 738 |
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21448 | if (nargs == 1) { |
| 739 |
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21448 | if (lbm_is_cons(args[0])) { |
| 740 | 21336 | lbm_cons_t *cell = lbm_ref_cell(args[0]); | |
| 741 | 21336 | return cell->cdr; | |
| 742 | } | ||
| 743 | } | ||
| 744 | 112 | return ENC_SYM_NIL; | |
| 745 | } | ||
| 746 | |||
| 747 | 72840 | static lbm_value fundamental_list(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 748 | (void) ctx; | ||
| 749 | 72840 | lbm_value result = ENC_SYM_NIL; | |
| 750 |
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174098 | for (lbm_uint i = 1; i <= nargs; i ++) { |
| 751 | 101298 | result = lbm_cons(args[nargs-i], result); | |
| 752 |
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101298 | if (lbm_type_of(result) == LBM_TYPE_SYMBOL) |
| 753 | 40 | break; | |
| 754 | } | ||
| 755 | 72840 | return result; | |
| 756 | } | ||
| 757 | |||
| 758 | 46028 | static lbm_value fundamental_append(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 759 | (void) ctx; | ||
| 760 |
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46028 | if (nargs == 0) return ENC_SYM_NIL; |
| 761 |
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46000 | if (nargs == 1 && !lbm_is_list(args[0])) { |
| 762 | 28 | lbm_set_error_suspect(args[0]); | |
| 763 | 28 | return ENC_SYM_TERROR; | |
| 764 | } | ||
| 765 | 45972 | lbm_value res = args[nargs-1]; | |
| 766 |
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102556 | for (int i = (int)nargs -2; i >= 0; i --) { |
| 767 | 56612 | lbm_value curr = args[i]; | |
| 768 |
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56612 | if (!lbm_is_list(curr)) { |
| 769 | 28 | lbm_set_error_suspect(curr); | |
| 770 | 28 | return ENC_SYM_TERROR; | |
| 771 | } | ||
| 772 | 56584 | int n = 0; | |
| 773 |
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125332 | while (lbm_type_of_functional(curr) == LBM_TYPE_CONS) { |
| 774 | 68748 | n++; | |
| 775 | 68748 | curr = lbm_cdr(curr); | |
| 776 | } | ||
| 777 | 56584 | curr = args[i]; | |
| 778 |
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125332 | for (int j = n-1; j >= 0; j --) { |
| 779 | 68748 | res = lbm_cons(lbm_index_list(curr,j),res); | |
| 780 | } | ||
| 781 | } | ||
| 782 | 45944 | return(res); | |
| 783 | } | ||
| 784 | |||
| 785 | 1680224 | static lbm_value fundamental_undefine(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 786 | (void) ctx; | ||
| 787 | 1680224 | lbm_value *global_env = lbm_get_global_env(); | |
| 788 |
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1680224 | if (nargs == 1 && lbm_is_symbol(args[0])) { |
| 789 | 1680168 | lbm_value key = args[0]; | |
| 790 | 1680168 | lbm_uint ix_key = lbm_dec_sym(key) & GLOBAL_ENV_MASK; | |
| 791 | 1680168 | lbm_value env = global_env[ix_key]; | |
| 792 | 1680168 | lbm_value res = lbm_env_drop_binding(env, key); | |
| 793 |
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1680168 | if (res == ENC_SYM_NOT_FOUND) { |
| 794 | 28 | return ENC_SYM_NIL; | |
| 795 | } | ||
| 796 | 1680140 | global_env[ix_key] = res; | |
| 797 | 1680140 | return ENC_SYM_TRUE; | |
| 798 |
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56 | } else if (nargs == 1 && lbm_is_cons(args[0])) { |
| 799 | 56 | lbm_value curr = args[0]; | |
| 800 |
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168 | while (lbm_type_of(curr) == LBM_TYPE_CONS) { |
| 801 | 112 | lbm_value key = lbm_car(curr); | |
| 802 | 112 | lbm_uint ix_key = lbm_dec_sym(key) & GLOBAL_ENV_MASK; | |
| 803 | 112 | lbm_value env = global_env[ix_key]; | |
| 804 | 112 | lbm_value res = lbm_env_drop_binding(env, key); | |
| 805 |
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112 | if (res != ENC_SYM_NOT_FOUND) { |
| 806 | 56 | global_env[ix_key] = res; | |
| 807 | } | ||
| 808 | 112 | curr = lbm_cdr(curr); | |
| 809 | } | ||
| 810 | 56 | return ENC_SYM_TRUE; | |
| 811 | } | ||
| 812 | ✗ | return ENC_SYM_TERROR; | |
| 813 | } | ||
| 814 | |||
| 815 | 23428 | static lbm_value fundamental_buf_create(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 816 | (void) ctx; | ||
| 817 | 23428 | lbm_value result = ENC_SYM_EERROR; | |
| 818 | 23428 | array_create(args, nargs, &result); | |
| 819 | 23428 | return result; | |
| 820 | } | ||
| 821 | |||
| 822 | ✗ | static lbm_value fundamental_symbol_to_string(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 823 | (void) ctx; | ||
| 824 | ✗ | if (nargs < 1 || | |
| 825 | ✗ | lbm_type_of_functional(args[0]) != LBM_TYPE_SYMBOL) | |
| 826 | ✗ | return ENC_SYM_NIL; | |
| 827 | ✗ | lbm_value sym = args[0]; | |
| 828 | ✗ | const char *sym_str = lbm_get_name_by_symbol(lbm_dec_sym(sym)); | |
| 829 | ✗ | if (sym_str == NULL) return ENC_SYM_NIL; | |
| 830 | ✗ | size_t len = strlen(sym_str); | |
| 831 | |||
| 832 | lbm_value v; | ||
| 833 | ✗ | if (lbm_heap_allocate_array(&v, len+1)) { | |
| 834 | ✗ | lbm_array_header_t *arr = (lbm_array_header_t*)lbm_car(v); | |
| 835 | ✗ | if (!arr) return ENC_SYM_MERROR; | |
| 836 | ✗ | memset(arr->data,0,len+1); | |
| 837 | ✗ | memcpy(arr->data,sym_str,len); | |
| 838 | } else { | ||
| 839 | ✗ | return ENC_SYM_MERROR; | |
| 840 | } | ||
| 841 | ✗ | return v; | |
| 842 | } | ||
| 843 | |||
| 844 | ✗ | static lbm_value fundamental_string_to_symbol(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 845 | (void) ctx; | ||
| 846 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 847 | ✗ | if (nargs == 1 && | |
| 848 | ✗ | lbm_is_array_r(args[0])) { | |
| 849 | ✗ | lbm_array_header_t *arr = (lbm_array_header_t *)lbm_car(args[0]); | |
| 850 | // TODO: String to symbol, string should be in LBM_memory.. | ||
| 851 | // Some better sanity check is possible here. | ||
| 852 | // Check that array points into lbm_memory. | ||
| 853 | // Additionally check that it is a zero-terminated string. | ||
| 854 | ✗ | char *str = (char *)arr->data; | |
| 855 | lbm_uint sym; | ||
| 856 | ✗ | if (lbm_get_symbol_by_name(str, &sym)) { | |
| 857 | ✗ | result = lbm_enc_sym(sym); | |
| 858 | ✗ | } else if (lbm_add_symbol(str, &sym)) { | |
| 859 | ✗ | result = lbm_enc_sym(sym); | |
| 860 | } | ||
| 861 | } | ||
| 862 | ✗ | return result; | |
| 863 | } | ||
| 864 | |||
| 865 | ✗ | static lbm_value fundamental_symbol_to_uint(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 866 | (void) ctx; | ||
| 867 | ✗ | if (nargs < 1) return ENC_SYM_EERROR; | |
| 868 | ✗ | lbm_value s = args[0]; | |
| 869 | ✗ | if (lbm_type_of_functional(s) == LBM_TYPE_SYMBOL) | |
| 870 | ✗ | return lbm_enc_u(lbm_dec_sym(s)); | |
| 871 | |||
| 872 | ✗ | lbm_set_error_suspect(s); | |
| 873 | ✗ | return ENC_SYM_TERROR; | |
| 874 | } | ||
| 875 | |||
| 876 | ✗ | static lbm_value fundamental_uint_to_symbol(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 877 | (void) ctx; | ||
| 878 | ✗ | if (nargs < 1) return ENC_SYM_EERROR; | |
| 879 | ✗ | lbm_value s = args[0]; | |
| 880 | ✗ | if (lbm_type_of_functional(s) == LBM_TYPE_U) | |
| 881 | ✗ | return lbm_enc_sym(lbm_dec_u(s)); | |
| 882 | |||
| 883 | ✗ | lbm_set_error_suspect(s); | |
| 884 | ✗ | return ENC_SYM_TERROR; | |
| 885 | } | ||
| 886 | |||
| 887 | 112 | static lbm_value fundamental_set_car(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 888 | (void) ctx; | ||
| 889 |
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112 | if (nargs == 2) { |
| 890 |
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112 | if (lbm_set_car(args[0],args[1])) { |
| 891 | 84 | return ENC_SYM_TRUE; | |
| 892 | } else { | ||
| 893 | 28 | return ENC_SYM_NIL; | |
| 894 | } | ||
| 895 | } | ||
| 896 | ✗ | return ENC_SYM_EERROR; | |
| 897 | } | ||
| 898 | |||
| 899 | 112 | static lbm_value fundamental_set_cdr(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 900 | (void) ctx; | ||
| 901 |
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112 | if (nargs == 2) { |
| 902 |
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112 | if (lbm_set_cdr(args[0],args[1])) { |
| 903 | 84 | return ENC_SYM_TRUE; | |
| 904 | } else { | ||
| 905 | 28 | return ENC_SYM_NIL; | |
| 906 | } | ||
| 907 | } | ||
| 908 | ✗ | return ENC_SYM_EERROR; | |
| 909 | } | ||
| 910 | |||
| 911 | 280 | static lbm_value fundamental_set_ix(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 912 | (void) ctx; | ||
| 913 | 280 | lbm_value result = ENC_SYM_EERROR; | |
| 914 |
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280 | if (nargs == 3 && IS_NUMBER(args[1])) { |
| 915 |
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280 | if (lbm_is_cons(args[0])) { |
| 916 | 112 | lbm_value curr = args[0]; | |
| 917 | 112 | lbm_uint i = 0; | |
| 918 | 112 | lbm_int ix_pre = lbm_dec_as_i32(args[1]); | |
| 919 |
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112 | if (ix_pre < 0) { |
| 920 | ✗ | lbm_int len = (lbm_int)lbm_list_length(args[0]); | |
| 921 | ✗ | ix_pre = len + ix_pre; | |
| 922 | } | ||
| 923 | 112 | lbm_uint ix = (lbm_uint)ix_pre; | |
| 924 | 112 | result = ENC_SYM_NIL; | |
| 925 |
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476 | while (lbm_is_ptr(curr)) { |
| 926 |
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448 | if (i == ix) { |
| 927 | 84 | lbm_set_car(curr, args[2]); | |
| 928 | 84 | result = args[0]; | |
| 929 | 84 | break; | |
| 930 |
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364 | } else if (i > ix) { |
| 931 | ✗ | break; | |
| 932 | } | ||
| 933 | 364 | curr = lbm_cdr(curr); | |
| 934 | 364 | i++; | |
| 935 | } | ||
| 936 |
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168 | } else if (lbm_is_lisp_array_rw(args[0])) { |
| 937 | 168 | lbm_value index = lbm_dec_as_u32(args[1]); | |
| 938 | 168 | lbm_value val = args[2]; | |
| 939 | 168 | lbm_array_header_t *header = (lbm_array_header_t*)lbm_car(args[0]); | |
| 940 | 168 | lbm_value *arrdata = (lbm_value*)header->data; | |
| 941 | 168 | lbm_uint size = header->size / sizeof(lbm_value); | |
| 942 |
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168 | if (index < size) { |
| 943 | 168 | arrdata[index] = val; | |
| 944 | 168 | result = args[0]; | |
| 945 | } // index out of range will be eval error. | ||
| 946 | } | ||
| 947 | } | ||
| 948 | 280 | return result; | |
| 949 | } | ||
| 950 | |||
| 951 | 280 | static lbm_value fundamental_assoc(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 952 | (void) ctx; | ||
| 953 | 280 | lbm_value result = ENC_SYM_EERROR; | |
| 954 |
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280 | if (nargs == 2) { |
| 955 |
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280 | if (lbm_is_cons(args[0])) { |
| 956 | 280 | lbm_value r = assoc_lookup(args[1], args[0]); | |
| 957 |
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280 | if (lbm_is_symbol(r) && |
| 958 | r == ENC_SYM_NO_MATCH) { | ||
| 959 | ✗ | result = ENC_SYM_NIL; | |
| 960 | } else { | ||
| 961 | 280 | result = r; | |
| 962 | } | ||
| 963 | ✗ | } else if (lbm_is_symbol(args[0]) && | |
| 964 | ✗ | args[0] == ENC_SYM_NIL) { | |
| 965 | ✗ | result = args[0]; /* nil */ | |
| 966 | } /* else error */ | ||
| 967 | } | ||
| 968 | 280 | return result; | |
| 969 | } | ||
| 970 | |||
| 971 | 56 | static lbm_value fundamental_acons(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 972 | (void) ctx; | ||
| 973 | 56 | lbm_value result = ENC_SYM_EERROR; | |
| 974 |
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56 | if (nargs == 3) { |
| 975 | 56 | lbm_value keyval = lbm_cons(args[0], args[1]); | |
| 976 | 56 | lbm_value new_alist = lbm_cons(keyval, args[2]); | |
| 977 | |||
| 978 |
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112 | if (lbm_is_symbol(keyval) || |
| 979 | 56 | lbm_is_symbol(new_alist) ) | |
| 980 | ✗ | result = ENC_SYM_MERROR; | |
| 981 | else | ||
| 982 | 56 | result = new_alist; | |
| 983 | ✗ | } else if (nargs == 2) { | |
| 984 | ✗ | result = lbm_cons(args[0], args[1]); | |
| 985 | } | ||
| 986 | 56 | return result; | |
| 987 | } | ||
| 988 | |||
| 989 | 84 | static lbm_value fundamental_set_assoc(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 990 | (void) ctx; | ||
| 991 | 84 | lbm_value result = ENC_SYM_EERROR; | |
| 992 |
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84 | if (nargs == 3) { |
| 993 | 84 | result = lbm_env_set_functional(args[0], args[1], args[2]); | |
| 994 | ✗ | } else if (nargs == 2 && lbm_is_cons(args[1])) { | |
| 995 | ✗ | lbm_value x = lbm_car(args[1]); | |
| 996 | ✗ | lbm_value xs = lbm_cdr(args[1]); | |
| 997 | ✗ | result = lbm_env_set(args[0], x, xs); | |
| 998 | } | ||
| 999 | 84 | return result; | |
| 1000 | } | ||
| 1001 | |||
| 1002 | 280 | static lbm_value fundamental_cossa(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1003 | (void) ctx; | ||
| 1004 | 280 | lbm_value result = ENC_SYM_EERROR; | |
| 1005 |
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280 | if (nargs == 2) { |
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280 | if (lbm_is_cons(args[0])) { |
| 1007 | 280 | lbm_value r = cossa_lookup(args[1], args[0]); | |
| 1008 |
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280 | if (lbm_is_symbol(r) && |
| 1009 | r == ENC_SYM_NO_MATCH) { | ||
| 1010 | ✗ | result = ENC_SYM_NIL; | |
| 1011 | } else { | ||
| 1012 | 280 | result = r; | |
| 1013 | } | ||
| 1014 | ✗ | } else if (lbm_is_symbol(args[0]) && | |
| 1015 | ✗ | args[0] == ENC_SYM_NIL) { | |
| 1016 | ✗ | result = args[0]; /* nil */ | |
| 1017 | } /* else error */ | ||
| 1018 | } | ||
| 1019 | 280 | return result; | |
| 1020 | } | ||
| 1021 | |||
| 1022 | 588 | static lbm_value fundamental_ix(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1023 | (void) ctx; | ||
| 1024 | 588 | lbm_value result = ENC_SYM_EERROR; | |
| 1025 |
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588 | if (nargs == 2 && IS_NUMBER(args[1])) { |
| 1026 |
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588 | if (lbm_is_list(args[0])) { |
| 1027 | 420 | result = lbm_index_list(args[0], lbm_dec_as_i32(args[1])); | |
| 1028 |
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168 | } else if (lbm_is_lisp_array_r(args[0])) { |
| 1029 | 168 | lbm_array_header_t *header = (lbm_array_header_t*)lbm_car(args[0]); | |
| 1030 | 168 | lbm_value *arrdata = (lbm_value*)header->data; | |
| 1031 | 168 | lbm_uint size = header->size / sizeof(lbm_value); | |
| 1032 | 168 | lbm_uint index = lbm_dec_as_u32(args[1]); | |
| 1033 |
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168 | if (index < size) { |
| 1034 | 168 | result = arrdata[index]; | |
| 1035 | } // index out of range will be eval error. | ||
| 1036 | } | ||
| 1037 | } | ||
| 1038 | 588 | return result; | |
| 1039 | } | ||
| 1040 | |||
| 1041 | ✗ | static lbm_value fundamental_to_i(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1042 | (void) ctx; | ||
| 1043 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1044 | ✗ | if (nargs == 1) { | |
| 1045 | ✗ | result = lbm_enc_i((lbm_int)lbm_dec_as_i64(args[0])); | |
| 1046 | } | ||
| 1047 | ✗ | return result; | |
| 1048 | } | ||
| 1049 | |||
| 1050 | ✗ | static lbm_value fundamental_to_i32(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1051 | (void) ctx; | ||
| 1052 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1053 | ✗ | if (nargs == 1) { | |
| 1054 | ✗ | result = lbm_enc_i32(lbm_dec_as_i32(args[0])); | |
| 1055 | } | ||
| 1056 | ✗ | return result; | |
| 1057 | } | ||
| 1058 | |||
| 1059 | ✗ | static lbm_value fundamental_to_u(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1060 | (void) ctx; | ||
| 1061 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1062 | ✗ | if (nargs == 1) { | |
| 1063 | ✗ | result = lbm_enc_u((lbm_uint)lbm_dec_as_u64(args[0])); | |
| 1064 | } | ||
| 1065 | ✗ | return result; | |
| 1066 | } | ||
| 1067 | |||
| 1068 | ✗ | static lbm_value fundamental_to_u32(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1069 | (void) ctx; | ||
| 1070 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1071 | ✗ | if (nargs == 1) { | |
| 1072 | ✗ | result = lbm_enc_u32(lbm_dec_as_u32(args[0])); | |
| 1073 | } | ||
| 1074 | ✗ | return result; | |
| 1075 | } | ||
| 1076 | |||
| 1077 | ✗ | static lbm_value fundamental_to_float(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1078 | (void) ctx; | ||
| 1079 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1080 | ✗ | if (nargs == 1) { | |
| 1081 | ✗ | result = lbm_enc_float(lbm_dec_as_float(args[0])); | |
| 1082 | } | ||
| 1083 | ✗ | return result; | |
| 1084 | } | ||
| 1085 | |||
| 1086 | ✗ | static lbm_value fundamental_to_i64(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1087 | (void) ctx; | ||
| 1088 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1089 | ✗ | if (nargs == 1) { | |
| 1090 | ✗ | result = lbm_enc_i64(lbm_dec_as_i64(args[0])); | |
| 1091 | } | ||
| 1092 | ✗ | return result; | |
| 1093 | } | ||
| 1094 | |||
| 1095 | ✗ | static lbm_value fundamental_to_u64(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1096 | (void) ctx; | ||
| 1097 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1098 | ✗ | if (nargs == 1) { | |
| 1099 | ✗ | result = lbm_enc_u64(lbm_dec_as_u64(args[0])); | |
| 1100 | } | ||
| 1101 | ✗ | return result; | |
| 1102 | } | ||
| 1103 | |||
| 1104 | ✗ | static lbm_value fundamental_to_double(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1105 | (void) ctx; | ||
| 1106 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1107 | ✗ | if (nargs == 1) { | |
| 1108 | ✗ | result = lbm_enc_double(lbm_dec_as_double(args[0])); | |
| 1109 | } | ||
| 1110 | ✗ | return result; | |
| 1111 | } | ||
| 1112 | |||
| 1113 | ✗ | static lbm_value fundamental_to_byte(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1114 | (void) ctx; | ||
| 1115 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1116 | ✗ | if (nargs == 1) { | |
| 1117 | ✗ | result = lbm_enc_char(lbm_dec_as_char(args[0])); | |
| 1118 | } | ||
| 1119 | ✗ | return result; | |
| 1120 | } | ||
| 1121 | |||
| 1122 | 28 | static lbm_value fundamental_shl(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1123 | (void) ctx; | ||
| 1124 | 28 | lbm_value retval = ENC_SYM_EERROR; | |
| 1125 |
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28 | if (nargs == 2) { |
| 1126 | 28 | retval = ENC_SYM_TERROR; | |
| 1127 |
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28 | if (!(IS_NUMBER(args[0]) && IS_NUMBER(args[1]))) { |
| 1128 | ✗ | return retval; | |
| 1129 | } | ||
| 1130 |
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28 | switch (lbm_type_of_functional(args[0])) { |
| 1131 | 28 | case LBM_TYPE_I: retval = lbm_enc_i(lbm_dec_i(args[0]) << lbm_dec_as_u32(args[1])); break; | |
| 1132 | ✗ | case LBM_TYPE_U: retval = lbm_enc_u(lbm_dec_u(args[0]) << lbm_dec_as_u32(args[1])); break; | |
| 1133 | ✗ | case LBM_TYPE_U32: retval = lbm_enc_u32(lbm_dec_u32(args[0]) << lbm_dec_as_u32(args[1])); break; | |
| 1134 | ✗ | case LBM_TYPE_I32: retval = lbm_enc_i32(lbm_dec_i32(args[0]) << lbm_dec_as_u32(args[1])); break; | |
| 1135 | ✗ | case LBM_TYPE_I64: retval = lbm_enc_i64(lbm_dec_i64(args[0]) << lbm_dec_as_u32(args[1])); break; | |
| 1136 | ✗ | case LBM_TYPE_U64: retval = lbm_enc_u64(lbm_dec_u64(args[0]) << lbm_dec_as_u32(args[1])); break; | |
| 1137 | } | ||
| 1138 | ✗ | } | |
| 1139 | 28 | return retval; | |
| 1140 | } | ||
| 1141 | |||
| 1142 | 28 | static lbm_value fundamental_shr(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1143 | (void) ctx; | ||
| 1144 | 28 | lbm_value retval = ENC_SYM_EERROR; | |
| 1145 |
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28 | if (nargs == 2) { |
| 1146 | 28 | retval = ENC_SYM_TERROR; | |
| 1147 |
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28 | if (!(IS_NUMBER(args[0]) && IS_NUMBER(args[1]))) { |
| 1148 | ✗ | return retval; | |
| 1149 | } | ||
| 1150 |
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28 | switch (lbm_type_of_functional(args[0])) { |
| 1151 | 28 | case LBM_TYPE_I: retval = lbm_enc_i(lbm_dec_i(args[0]) >> lbm_dec_as_u32(args[1])); break; | |
| 1152 | ✗ | case LBM_TYPE_U: retval = lbm_enc_u(lbm_dec_u(args[0]) >> lbm_dec_as_u32(args[1])); break; | |
| 1153 | ✗ | case LBM_TYPE_U32: retval = lbm_enc_u32(lbm_dec_u32(args[0]) >> lbm_dec_as_u32(args[1])); break; | |
| 1154 | ✗ | case LBM_TYPE_I32: retval = lbm_enc_i32(lbm_dec_i32(args[0]) >> lbm_dec_as_u32(args[1])); break; | |
| 1155 | ✗ | case LBM_TYPE_I64: retval = lbm_enc_i64(lbm_dec_i64(args[0]) >> lbm_dec_as_u32(args[1])); break; | |
| 1156 | ✗ | case LBM_TYPE_U64: retval = lbm_enc_u64(lbm_dec_u64(args[0]) >> lbm_dec_as_u32(args[1])); break; | |
| 1157 | } | ||
| 1158 | ✗ | } | |
| 1159 | 28 | return retval; | |
| 1160 | } | ||
| 1161 | |||
| 1162 | 28 | static lbm_value fundamental_bitwise_and(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1163 | (void) ctx; | ||
| 1164 | 28 | lbm_value retval = ENC_SYM_EERROR; | |
| 1165 |
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28 | if (nargs == 2) { |
| 1166 | 28 | retval = ENC_SYM_TERROR; | |
| 1167 |
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28 | if (!(IS_NUMBER(args[0]) && IS_NUMBER(args[1]))) { |
| 1168 | ✗ | return retval; | |
| 1169 | } | ||
| 1170 |
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28 | switch (lbm_type_of_functional(args[0])) { |
| 1171 | 28 | case LBM_TYPE_I: retval = lbm_enc_i(lbm_dec_i(args[0]) & lbm_dec_as_i32(args[1])); break; | |
| 1172 | ✗ | case LBM_TYPE_U: retval = lbm_enc_u(lbm_dec_u(args[0]) & lbm_dec_as_u32(args[1])); break; | |
| 1173 | ✗ | case LBM_TYPE_U32: retval = lbm_enc_u32(lbm_dec_u32(args[0]) & lbm_dec_as_u32(args[1])); break; | |
| 1174 | ✗ | case LBM_TYPE_I32: retval = lbm_enc_i32(lbm_dec_i32(args[0]) & lbm_dec_as_i32(args[1])); break; | |
| 1175 | ✗ | case LBM_TYPE_I64: retval = lbm_enc_i64(lbm_dec_i64(args[0]) & lbm_dec_as_i64(args[1])); break; | |
| 1176 | ✗ | case LBM_TYPE_U64: retval = lbm_enc_u64(lbm_dec_u64(args[0]) & lbm_dec_as_u64(args[1])); break; | |
| 1177 | } | ||
| 1178 | ✗ | } | |
| 1179 | 28 | return retval; | |
| 1180 | } | ||
| 1181 | |||
| 1182 | 28 | static lbm_value fundamental_bitwise_or(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1183 | (void) ctx; | ||
| 1184 | 28 | lbm_value retval = ENC_SYM_EERROR; | |
| 1185 |
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28 | if (nargs == 2) { |
| 1186 | 28 | retval = ENC_SYM_TERROR; | |
| 1187 |
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28 | if (!(IS_NUMBER(args[0]) && IS_NUMBER(args[1]))) { |
| 1188 | ✗ | return retval; | |
| 1189 | } | ||
| 1190 |
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28 | switch (lbm_type_of_functional(args[0])) { |
| 1191 | 28 | case LBM_TYPE_I: retval = lbm_enc_i(lbm_dec_i(args[0]) | lbm_dec_as_i32(args[1])); break; | |
| 1192 | ✗ | case LBM_TYPE_U: retval = lbm_enc_u(lbm_dec_u(args[0]) | lbm_dec_as_u32(args[1])); break; | |
| 1193 | ✗ | case LBM_TYPE_U32: retval = lbm_enc_u32(lbm_dec_u32(args[0]) | lbm_dec_as_u32(args[1])); break; | |
| 1194 | ✗ | case LBM_TYPE_I32: retval = lbm_enc_i32(lbm_dec_i32(args[0]) | lbm_dec_as_i32(args[1])); break; | |
| 1195 | ✗ | case LBM_TYPE_I64: retval = lbm_enc_i64(lbm_dec_i64(args[0]) | lbm_dec_as_i64(args[1])); break; | |
| 1196 | ✗ | case LBM_TYPE_U64: retval = lbm_enc_u64(lbm_dec_u64(args[0]) | lbm_dec_as_u64(args[1])); break; | |
| 1197 | } | ||
| 1198 | ✗ | } | |
| 1199 | 28 | return retval; | |
| 1200 | } | ||
| 1201 | |||
| 1202 | 28 | static lbm_value fundamental_bitwise_xor(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1203 | (void) ctx; | ||
| 1204 | 28 | lbm_value retval = ENC_SYM_EERROR; | |
| 1205 |
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28 | if (nargs == 2) { |
| 1206 | 28 | retval = ENC_SYM_TERROR; | |
| 1207 |
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28 | if (!(IS_NUMBER(args[0]) && IS_NUMBER(args[1]))) { |
| 1208 | ✗ | return retval; | |
| 1209 | } | ||
| 1210 |
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28 | switch (lbm_type_of_functional(args[0])) { |
| 1211 | 28 | case LBM_TYPE_I: retval = lbm_enc_i(lbm_dec_i(args[0]) ^ lbm_dec_as_i32(args[1])); break; | |
| 1212 | ✗ | case LBM_TYPE_U: retval = lbm_enc_u(lbm_dec_u(args[0]) ^ lbm_dec_as_u32(args[1])); break; | |
| 1213 | ✗ | case LBM_TYPE_U32: retval = lbm_enc_u32(lbm_dec_u32(args[0]) ^ lbm_dec_as_u32(args[1])); break; | |
| 1214 | ✗ | case LBM_TYPE_I32: retval = lbm_enc_i32(lbm_dec_i32(args[0]) ^ lbm_dec_as_i32(args[1])); break; | |
| 1215 | ✗ | case LBM_TYPE_I64: retval = lbm_enc_i64(lbm_dec_i64(args[0]) ^ lbm_dec_as_i64(args[1])); break; | |
| 1216 | ✗ | case LBM_TYPE_U64: retval = lbm_enc_u64(lbm_dec_u64(args[0]) ^ lbm_dec_as_u64(args[1])); break; | |
| 1217 | } | ||
| 1218 | ✗ | } | |
| 1219 | 28 | return retval; | |
| 1220 | } | ||
| 1221 | |||
| 1222 | ✗ | static lbm_value fundamental_bitwise_not(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1223 | (void) ctx; | ||
| 1224 | ✗ | lbm_value retval = ENC_SYM_EERROR; | |
| 1225 | ✗ | if (nargs == 1) { | |
| 1226 | ✗ | retval = ENC_SYM_TERROR; | |
| 1227 | ✗ | if (!(IS_NUMBER(args[0]))) { | |
| 1228 | ✗ | return retval; | |
| 1229 | } | ||
| 1230 | ✗ | switch (lbm_type_of_functional(args[0])) { | |
| 1231 | ✗ | case LBM_TYPE_I: retval = lbm_enc_i(~lbm_dec_i(args[0])); break; | |
| 1232 | ✗ | case LBM_TYPE_U: retval = lbm_enc_u(~lbm_dec_u(args[0])); break; | |
| 1233 | ✗ | case LBM_TYPE_U32: retval = lbm_enc_u32(~lbm_dec_u32(args[0])); break; | |
| 1234 | ✗ | case LBM_TYPE_I32: retval = lbm_enc_i32(~lbm_dec_i32(args[0])); break; | |
| 1235 | ✗ | case LBM_TYPE_I64: retval = lbm_enc_i64(~lbm_dec_i64(args[0])); break; | |
| 1236 | ✗ | case LBM_TYPE_U64: retval = lbm_enc_u64(~lbm_dec_u64(args[0])); break; | |
| 1237 | } | ||
| 1238 | ✗ | } | |
| 1239 | ✗ | return retval; | |
| 1240 | } | ||
| 1241 | |||
| 1242 | ✗ | static lbm_value fundamental_custom_destruct(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1243 | (void) ctx; | ||
| 1244 | ✗ | lbm_value result = ENC_SYM_EERROR; | |
| 1245 | ✗ | if (nargs == 1 && (lbm_type_of(args[0]) == LBM_TYPE_CUSTOM)) { | |
| 1246 | ✗ | lbm_uint *mem_ptr = (lbm_uint*)lbm_dec_custom(args[0]); | |
| 1247 | ✗ | if(!mem_ptr) return ENC_SYM_FATAL_ERROR; | |
| 1248 | ✗ | lbm_custom_type_destroy(mem_ptr); | |
| 1249 | ✗ | lbm_value tmp = lbm_set_ptr_type(args[0], LBM_TYPE_CONS); | |
| 1250 | ✗ | lbm_set_car(tmp, ENC_SYM_NIL); | |
| 1251 | ✗ | lbm_set_cdr(tmp, ENC_SYM_NIL); | |
| 1252 | /* The original value will still be of type custom_ptr */ | ||
| 1253 | ✗ | result = ENC_SYM_TRUE; | |
| 1254 | } | ||
| 1255 | ✗ | return result; | |
| 1256 | } | ||
| 1257 | |||
| 1258 | 13440 | static lbm_value fundamental_type_of(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1259 | (void) ctx; | ||
| 1260 |
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13440 | if (nargs != 1) return ENC_SYM_NIL; |
| 1261 | 13440 | lbm_value val = args[0]; | |
| 1262 | 13440 | lbm_type t = lbm_type_of(val); | |
| 1263 | |||
| 1264 |
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13440 | if (lbm_is_ptr(val)) { |
| 1265 | // Ignore constant or not constant. | ||
| 1266 | 10556 | t &= LBM_PTR_TO_CONSTANT_MASK; | |
| 1267 | } | ||
| 1268 |
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13440 | switch(t) { |
| 1269 | 5236 | case LBM_TYPE_CONS: return ENC_SYM_TYPE_LIST; | |
| 1270 | 56 | case LBM_TYPE_ARRAY: return ENC_SYM_TYPE_ARRAY; | |
| 1271 | 644 | case LBM_TYPE_I32: return ENC_SYM_TYPE_I32; | |
| 1272 | 812 | case LBM_TYPE_U32: return ENC_SYM_TYPE_U32; | |
| 1273 | 1288 | case LBM_TYPE_FLOAT: return ENC_SYM_TYPE_FLOAT; | |
| 1274 | 672 | case LBM_TYPE_I64: return ENC_SYM_TYPE_I64; | |
| 1275 | 784 | case LBM_TYPE_U64: return ENC_SYM_TYPE_U64; | |
| 1276 | 1064 | case LBM_TYPE_DOUBLE: return ENC_SYM_TYPE_DOUBLE; | |
| 1277 | 1120 | case LBM_TYPE_I: return ENC_SYM_TYPE_I; | |
| 1278 | 448 | case LBM_TYPE_U: return ENC_SYM_TYPE_U; | |
| 1279 | 56 | case LBM_TYPE_CHAR: return ENC_SYM_TYPE_CHAR; | |
| 1280 | 1260 | case LBM_TYPE_SYMBOL: return ENC_SYM_TYPE_SYMBOL; | |
| 1281 | ✗ | case LBM_TYPE_LISPARRAY: return ENC_SYM_TYPE_LISPARRAY; | |
| 1282 | } | ||
| 1283 | ✗ | return ENC_SYM_TERROR; | |
| 1284 | } | ||
| 1285 | |||
| 1286 | 476 | static lbm_value fundamental_list_length(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1287 | (void) ctx; | ||
| 1288 | 476 | lbm_value result = ENC_SYM_EERROR; | |
| 1289 |
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952 | if (nargs == 1 && lbm_is_list(args[0])) { |
| 1290 | 476 | int32_t len = (int32_t)lbm_list_length(args[0]); | |
| 1291 | 476 | result = lbm_enc_i(len); | |
| 1292 | ✗ | } else if (nargs == 1 && lbm_is_lisp_array_r(args[0])) { | |
| 1293 | ✗ | lbm_array_header_t *header = (lbm_array_header_t*)lbm_car(args[0]); | |
| 1294 | ✗ | result = lbm_enc_i((int)(header->size / (sizeof(lbm_uint)))); | |
| 1295 | } | ||
| 1296 | 476 | return result; | |
| 1297 | } | ||
| 1298 | |||
| 1299 | 5805406 | static lbm_value fundamental_range(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1300 | (void) ctx; | ||
| 1301 | 5805406 | lbm_value result = ENC_SYM_EERROR; | |
| 1302 | |||
| 1303 | int32_t start; | ||
| 1304 | int32_t end; | ||
| 1305 | 5805406 | bool rev = false; | |
| 1306 | |||
| 1307 |
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5805406 | if (nargs == 1 && IS_NUMBER(args[0])) { |
| 1308 | 5795886 | start = 0; | |
| 1309 | 5795886 | end = lbm_dec_as_i32(args[0]); | |
| 1310 |
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9520 | } else if (nargs == 2 && |
| 1311 |
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9520 | IS_NUMBER(args[0]) && |
| 1312 |
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9520 | IS_NUMBER(args[1])) { |
| 1313 | 9520 | start = lbm_dec_as_i32(args[0]); | |
| 1314 | 9520 | end = lbm_dec_as_i32(args[1]); | |
| 1315 | } else { | ||
| 1316 | ✗ | return result; | |
| 1317 | } | ||
| 1318 | |||
| 1319 |
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5805406 | if (end == start) return ENC_SYM_NIL; |
| 1320 |
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5805406 | else if (end < start) { |
| 1321 | 56 | int32_t tmp = end; | |
| 1322 | 56 | end = start; | |
| 1323 | 56 | start = tmp; | |
| 1324 | 56 | rev = true; | |
| 1325 | } | ||
| 1326 | |||
| 1327 | 5805406 | int num = end - start; | |
| 1328 | |||
| 1329 |
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5805406 | if ((unsigned int)num > lbm_heap_num_free()) { |
| 1330 | 196051 | return ENC_SYM_MERROR; | |
| 1331 | } | ||
| 1332 | |||
| 1333 | 5609355 | lbm_value r_list = ENC_SYM_NIL; | |
| 1334 |
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301682160 | for (int i = end - 1; i >= start; i --) { |
| 1335 | 296072805 | r_list = lbm_cons(lbm_enc_i(i), r_list); | |
| 1336 | } | ||
| 1337 |
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5609355 | return rev ? lbm_list_destructive_reverse(r_list) : r_list; |
| 1338 | } | ||
| 1339 | |||
| 1340 | 224 | static lbm_value fundamental_reg_event_handler(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1341 | (void) ctx; | ||
| 1342 |
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224 | if (nargs != 1 || !IS_NUMBER(args[0])) { |
| 1343 | ✗ | return ENC_SYM_TERROR; | |
| 1344 | } | ||
| 1345 | |||
| 1346 | 224 | lbm_set_event_handler_pid((lbm_cid)lbm_dec_i(args[0])); | |
| 1347 | 224 | return(ENC_SYM_TRUE); | |
| 1348 | } | ||
| 1349 | |||
| 1350 | 112 | static lbm_value fundamental_take(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1351 | (void) ctx; | ||
| 1352 |
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112 | if (nargs != 2 || !IS_NUMBER(args[1]) || !lbm_is_list(args[0])) |
| 1353 | ✗ | return ENC_SYM_TERROR; | |
| 1354 | |||
| 1355 | 112 | int len = lbm_dec_as_i32(args[1]); | |
| 1356 | 112 | return lbm_list_copy(&len, args[0]); | |
| 1357 | } | ||
| 1358 | |||
| 1359 | 84 | static lbm_value fundamental_drop(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1360 | (void) ctx; | ||
| 1361 |
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84 | if (nargs != 2 || !IS_NUMBER(args[1]) || !lbm_is_list(args[0])) |
| 1362 | ✗ | return ENC_SYM_TERROR; | |
| 1363 | 84 | return lbm_list_drop(lbm_dec_as_u32(args[1]), args[0]); | |
| 1364 | } | ||
| 1365 | /* (mkarray size) */ | ||
| 1366 | 112 | static lbm_value fundamental_mkarray(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1367 | (void) ctx; | ||
| 1368 | 112 | lbm_value res = ENC_SYM_TERROR; | |
| 1369 |
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112 | if (nargs == 1 && IS_NUMBER(args[0])) { |
| 1370 | 112 | lbm_heap_allocate_lisp_array(&res, lbm_dec_as_u32(args[0])); | |
| 1371 | } | ||
| 1372 | 112 | return res; | |
| 1373 | } | ||
| 1374 | |||
| 1375 | 28 | static lbm_value fundamental_array_to_list(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1376 | (void) ctx; | ||
| 1377 | 28 | lbm_value res = ENC_SYM_TERROR; | |
| 1378 |
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28 | if (nargs == 1 && lbm_is_lisp_array_r(args[0])) { |
| 1379 | 28 | lbm_array_header_t *header = (lbm_array_header_t*)lbm_car(args[0]); | |
| 1380 | 28 | lbm_value *arrdata = (lbm_value*)header->data; | |
| 1381 | 28 | lbm_uint size = (header->size / sizeof(lbm_uint)); | |
| 1382 | 28 | res = lbm_heap_allocate_list(size); | |
| 1383 |
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28 | if (lbm_is_symbol(res)) return res; |
| 1384 | 28 | lbm_value curr = res; | |
| 1385 | 28 | lbm_uint ix = 0; | |
| 1386 |
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308 | while (lbm_is_cons(curr)) { |
| 1387 | 280 | lbm_set_car(curr, arrdata[ix]); | |
| 1388 | 280 | ix ++; | |
| 1389 | 280 | curr = lbm_cdr(curr); | |
| 1390 | } | ||
| 1391 | } | ||
| 1392 | 28 | return res; | |
| 1393 | } | ||
| 1394 | |||
| 1395 | 140 | static lbm_value fundamental_list_to_array(lbm_value *args, lbm_uint nargs, eval_context_t *ctx) { | |
| 1396 | (void) ctx; | ||
| 1397 | 140 | lbm_value res = ENC_SYM_TERROR; | |
| 1398 |
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140 | if (nargs == 1 && lbm_is_list(args[0])) { |
| 1399 | 140 | lbm_int len = (lbm_int)lbm_list_length(args[0]); | |
| 1400 |
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140 | if ( len > 0 ) { |
| 1401 | 140 | lbm_heap_allocate_lisp_array(&res, (lbm_uint)len); | |
| 1402 |
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140 | if (lbm_is_symbol(res)) return res; |
| 1403 | 140 | lbm_value curr = args[0]; | |
| 1404 | 140 | int ix = 0; | |
| 1405 | 140 | lbm_array_header_t *header = (lbm_array_header_t*)lbm_car(res); | |
| 1406 | 140 | lbm_value *arrdata = (lbm_value*)header->data; | |
| 1407 |
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756 | while (lbm_is_cons(curr)) { |
| 1408 | 616 | arrdata[ix] = lbm_car(curr); | |
| 1409 | 616 | ix ++; | |
| 1410 | 616 | curr = lbm_cdr(curr); | |
| 1411 | } | ||
| 1412 | } else { | ||
| 1413 | ✗ | res = ENC_SYM_NIL; // could be a unique array-empty symbol | |
| 1414 | } | ||
| 1415 | } | ||
| 1416 | 140 | return res; | |
| 1417 | } | ||
| 1418 | |||
| 1419 | const fundamental_fun fundamental_table[] = | ||
| 1420 | {fundamental_add, | ||
| 1421 | fundamental_sub, | ||
| 1422 | fundamental_mul, | ||
| 1423 | fundamental_div, | ||
| 1424 | fundamental_mod, | ||
| 1425 | fundamental_eq, | ||
| 1426 | fundamental_not_eq, | ||
| 1427 | fundamental_numeq, | ||
| 1428 | fundamental_num_not_eq, | ||
| 1429 | fundamental_lt, | ||
| 1430 | fundamental_gt, | ||
| 1431 | fundamental_leq, | ||
| 1432 | fundamental_geq, | ||
| 1433 | fundamental_not, | ||
| 1434 | fundamental_gc, | ||
| 1435 | fundamental_self, | ||
| 1436 | fundamental_set_mailbox_size, | ||
| 1437 | fundamental_cons, | ||
| 1438 | fundamental_car, | ||
| 1439 | fundamental_cdr, | ||
| 1440 | fundamental_list, | ||
| 1441 | fundamental_append, | ||
| 1442 | fundamental_undefine, | ||
| 1443 | fundamental_buf_create, | ||
| 1444 | fundamental_symbol_to_string, | ||
| 1445 | fundamental_string_to_symbol, | ||
| 1446 | fundamental_symbol_to_uint, | ||
| 1447 | fundamental_uint_to_symbol, | ||
| 1448 | fundamental_set_car, | ||
| 1449 | fundamental_set_cdr, | ||
| 1450 | fundamental_set_ix, | ||
| 1451 | fundamental_assoc, | ||
| 1452 | fundamental_acons, | ||
| 1453 | fundamental_set_assoc, | ||
| 1454 | fundamental_cossa, | ||
| 1455 | fundamental_ix, | ||
| 1456 | fundamental_to_i, | ||
| 1457 | fundamental_to_i32, | ||
| 1458 | fundamental_to_u, | ||
| 1459 | fundamental_to_u32, | ||
| 1460 | fundamental_to_float, | ||
| 1461 | fundamental_to_i64, | ||
| 1462 | fundamental_to_u64, | ||
| 1463 | fundamental_to_double, | ||
| 1464 | fundamental_to_byte, | ||
| 1465 | fundamental_shl, | ||
| 1466 | fundamental_shr, | ||
| 1467 | fundamental_bitwise_and, | ||
| 1468 | fundamental_bitwise_or, | ||
| 1469 | fundamental_bitwise_xor, | ||
| 1470 | fundamental_bitwise_not, | ||
| 1471 | fundamental_custom_destruct, | ||
| 1472 | fundamental_type_of, | ||
| 1473 | fundamental_list_length, | ||
| 1474 | fundamental_range, | ||
| 1475 | fundamental_reg_event_handler, | ||
| 1476 | fundamental_take, | ||
| 1477 | fundamental_drop, | ||
| 1478 | fundamental_mkarray, | ||
| 1479 | fundamental_array_to_list, | ||
| 1480 | fundamental_list_to_array, | ||
| 1481 | }; | ||
| 1482 |