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Fixes PoW C not being able to be compiled on ARM

This commit changes the unspecified signed/unsigned characteristics
of the char values used inside the C transform and pow functions.

Through this commit, PoW C was able to be compiled on an ARMv8 Scaleway
instance.

Signed-off-by: Luca Moser <moser.luca@gmail.com>
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luca-moser committed Feb 25, 2018
1 parent f0afbc9 commit 45510a265d9ae6864287bece85f79bc214df7a5e
Showing with 6 additions and 6 deletions.
  1. +5 −5 curl_transform.go
  2. +1 −1 pow_c.go
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@@ -40,11 +40,11 @@ const char truthTable[] = {1, 0, -1, 2, 1, -1, 0, 2, -1, 1, 0};
const int indices__[] = {
0, 364, 728, 363, 727, 362, 726, 361, 725, 360, 724, 359, 723, 358, 722, 357, 721, 356, 720, 355, 719, 354, 718, 353, 717, 352, 716, 351, 715, 350, 714, 349, 713, 348, 712, 347, 711, 346, 710, 345, 709, 344, 708, 343, 707, 342, 706, 341, 705, 340, 704, 339, 703, 338, 702, 337, 701, 336, 700, 335, 699, 334, 698, 333, 697, 332, 696, 331, 695, 330, 694, 329, 693, 328, 692, 327, 691, 326, 690, 325, 689, 324, 688, 323, 687, 322, 686, 321, 685, 320, 684, 319, 683, 318, 682, 317, 681, 316, 680, 315, 679, 314, 678, 313, 677, 312, 676, 311, 675, 310, 674, 309, 673, 308, 672, 307, 671, 306, 670, 305, 669, 304, 668, 303, 667, 302, 666, 301, 665, 300, 664, 299, 663, 298, 662, 297, 661, 296, 660, 295, 659, 294, 658, 293, 657, 292, 656, 291, 655, 290, 654, 289, 653, 288, 652, 287, 651, 286, 650, 285, 649, 284, 648, 283, 647, 282, 646, 281, 645, 280, 644, 279, 643, 278, 642, 277, 641, 276, 640, 275, 639, 274, 638, 273, 637, 272, 636, 271, 635, 270, 634, 269, 633, 268, 632, 267, 631, 266, 630, 265, 629, 264, 628, 263, 627, 262, 626, 261, 625, 260, 624, 259, 623, 258, 622, 257, 621, 256, 620, 255, 619, 254, 618, 253, 617, 252, 616, 251, 615, 250, 614, 249, 613, 248, 612, 247, 611, 246, 610, 245, 609, 244, 608, 243, 607, 242, 606, 241, 605, 240, 604, 239, 603, 238, 602, 237, 601, 236, 600, 235, 599, 234, 598, 233, 597, 232, 596, 231, 595, 230, 594, 229, 593, 228, 592, 227, 591, 226, 590, 225, 589, 224, 588, 223, 587, 222, 586, 221, 585, 220, 584, 219, 583, 218, 582, 217, 581, 216, 580, 215, 579, 214, 578, 213, 577, 212, 576, 211, 575, 210, 574, 209, 573, 208, 572, 207, 571, 206, 570, 205, 569, 204, 568, 203, 567, 202, 566, 201, 565, 200, 564, 199, 563, 198, 562, 197, 561, 196, 560, 195, 559, 194, 558, 193, 557, 192, 556, 191, 555, 190, 554, 189, 553, 188, 552, 187, 551, 186, 550, 185, 549, 184, 548, 183, 547, 182, 546, 181, 545, 180, 544, 179, 543, 178, 542, 177, 541, 176, 540, 175, 539, 174, 538, 173, 537, 172, 536, 171, 535, 170, 534, 169, 533, 168, 532, 167, 531, 166, 530, 165, 529, 164, 528, 163, 527, 162, 526, 161, 525, 160, 524, 159, 523, 158, 522, 157, 521, 156, 520, 155, 519, 154, 518, 153, 517, 152, 516, 151, 515, 150, 514, 149, 513, 148, 512, 147, 511, 146, 510, 145, 509, 144, 508, 143, 507, 142, 506, 141, 505, 140, 504, 139, 503, 138, 502, 137, 501, 136, 500, 135, 499, 134, 498, 133, 497, 132, 496, 131, 495, 130, 494, 129, 493, 128, 492, 127, 491, 126, 490, 125, 489, 124, 488, 123, 487, 122, 486, 121, 485, 120, 484, 119, 483, 118, 482, 117, 481, 116, 480, 115, 479, 114, 478, 113, 477, 112, 476, 111, 475, 110, 474, 109, 473, 108, 472, 107, 471, 106, 470, 105, 469, 104, 468, 103, 467, 102, 466, 101, 465, 100, 464, 99, 463, 98, 462, 97, 461, 96, 460, 95, 459, 94, 458, 93, 457, 92, 456, 91, 455, 90, 454, 89, 453, 88, 452, 87, 451, 86, 450, 85, 449, 84, 448, 83, 447, 82, 446, 81, 445, 80, 444, 79, 443, 78, 442, 77, 441, 76, 440, 75, 439, 74, 438, 73, 437, 72, 436, 71, 435, 70, 434, 69, 433, 68, 432, 67, 431, 66, 430, 65, 429, 64, 428, 63, 427, 62, 426, 61, 425, 60, 424, 59, 423, 58, 422, 57, 421, 56, 420, 55, 419, 54, 418, 53, 417, 52, 416, 51, 415, 50, 414, 49, 413, 48, 412, 47, 411, 46, 410, 45, 409, 44, 408, 43, 407, 42, 406, 41, 405, 40, 404, 39, 403, 38, 402, 37, 401, 36, 400, 35, 399, 34, 398, 33, 397, 32, 396, 31, 395, 30, 394, 29, 393, 28, 392, 27, 391, 26, 390, 25, 389, 24, 388, 23, 387, 22, 386, 21, 385, 20, 384, 19, 383, 18, 382, 17, 381, 16, 380, 15, 379, 14, 378, 13, 377, 12, 376, 11, 375, 10, 374, 9, 373, 8, 372, 7, 371, 6, 370, 5, 369, 4, 368, 3, 367, 2, 366, 1, 365, 0};
void transform(char state[])
void transform(signed char state[])
{
int r = 0, i = 0;
char copy[STATE_LENGTH]={0};
char *from=state,*to=copy;
signed char copy[STATE_LENGTH]={0};
signed char *from=state,*to=copy;
for (r = 0; r < 81; r++)
{
for (i = 0; i < STATE_LENGTH; i++)
@@ -54,7 +54,7 @@ void transform(char state[])
to[i] = truthTable[from[aa] + (from[bb] << 2) + 5];
}
char *tmp=from;
signed char *tmp=from;
from=to;
to=tmp;
}
@@ -69,5 +69,5 @@ func init() {
}
func transformInC(state Trits) {
C.transform((*C.char)(&state[0]))
C.transform((*C.schar)(&state[0]))
}
View
@@ -190,7 +190,7 @@ void para(char in[], unsigned long l[], unsigned long h[])
l[i] = LBITS;
h[i] = HBITS;
break;
case -1:
case (char)-1:
l[i] = HBITS;
h[i] = LBITS;
break;

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