1 /* Definitions for GNU multiple precision functions. -*- mode: c -*- 2 3 Copyright 1991, 1993-1997, 1999-2016 Free Software Foundation, Inc. 4 5 This file is part of the GNU MP Library. 6 7 The GNU MP Library is free software; you can redistribute it and/or modify 8 it under the terms of either: 9 10 * the GNU Lesser General Public License as published by the Free 11 Software Foundation; either version 3 of the License, or (at your 12 option) any later version. 13 14 or 15 16 * the GNU General Public License as published by the Free Software 17 Foundation; either version 2 of the License, or (at your option) any 18 later version. 19 20 or both in parallel, as here. 21 22 The GNU MP Library is distributed in the hope that it will be useful, but 23 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 24 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 25 for more details. 26 27 You should have received copies of the GNU General Public License and the 28 GNU Lesser General Public License along with the GNU MP Library. If not, 29 see https://www.gnu.org/licenses/. */ 30 31 #ifndef __GMP_H__ 32 33 #if defined (__cplusplus) 34 #include <iosfwd> /* for std::istream, std::ostream, std::string */ 35 #include <cstdio> 36 #endif 37 38 39 /* Instantiated by configure. */ 40 #if ! defined (__GMP_WITHIN_CONFIGURE) 41 #define __GMP_HAVE_HOST_CPU_FAMILY_power 0 42 #define __GMP_HAVE_HOST_CPU_FAMILY_powerpc 0 43 #define GMP_LIMB_BITS 32 44 #define GMP_NAIL_BITS 0 45 #endif 46 #define GMP_NUMB_BITS (GMP_LIMB_BITS - GMP_NAIL_BITS) 47 #define GMP_NUMB_MASK ((~ __GMP_CAST (mp_limb_t, 0)) >> GMP_NAIL_BITS) 48 #define GMP_NUMB_MAX GMP_NUMB_MASK 49 #define GMP_NAIL_MASK (~ GMP_NUMB_MASK) 50 51 52 #ifndef __GNU_MP__ 53 #define __GNU_MP__ 6 54 55 #include <stddef.h> /* for size_t */ 56 #include <limits.h> 57 58 /* Instantiated by configure. */ 59 #if ! defined (__GMP_WITHIN_CONFIGURE) 60 /* #undef _LONG_LONG_LIMB */ 61 #define __GMP_LIBGMP_DLL 0 62 #endif 63 64 65 /* __GMP_DECLSPEC supports Windows DLL versions of libgmp, and is empty in 66 all other circumstances. 67 68 When compiling objects for libgmp, __GMP_DECLSPEC is an export directive, 69 or when compiling for an application it's an import directive. The two 70 cases are differentiated by __GMP_WITHIN_GMP defined by the GMP Makefiles 71 (and not defined from an application). 72 73 __GMP_DECLSPEC_XX is similarly used for libgmpxx. __GMP_WITHIN_GMPXX 74 indicates when building libgmpxx, and in that case libgmpxx functions are 75 exports, but libgmp functions which might get called are imports. 76 77 Libtool DLL_EXPORT define is not used. 78 79 There's no attempt to support GMP built both static and DLL. Doing so 80 would mean applications would have to tell us which of the two is going 81 to be used when linking, and that seems very tedious and error prone if 82 using GMP by hand, and equally tedious from a package since autoconf and 83 automake don't give much help. 84 85 __GMP_DECLSPEC is required on all documented global functions and 86 variables, the various internals in gmp-impl.h etc can be left unadorned. 87 But internals used by the test programs or speed measuring programs 88 should have __GMP_DECLSPEC, and certainly constants or variables must 89 have it or the wrong address will be resolved. 90 91 In gcc __declspec can go at either the start or end of a prototype. 92 93 In Microsoft C __declspec must go at the start, or after the type like 94 void __declspec(...) *foo()". There's no __dllexport or anything to 95 guard against someone foolish #defining dllexport. _export used to be 96 available, but no longer. 97 98 In Borland C _export still exists, but needs to go after the type, like 99 "void _export foo();". Would have to change the __GMP_DECLSPEC syntax to 100 make use of that. Probably more trouble than it's worth. */ 101 102 #if defined (__GNUC__) 103 #define __GMP_DECLSPEC_EXPORT __declspec(__dllexport__) 104 #define __GMP_DECLSPEC_IMPORT __declspec(__dllimport__) 105 #endif 106 #if defined (_MSC_VER) || defined (__BORLANDC__) 107 #define __GMP_DECLSPEC_EXPORT __declspec(dllexport) 108 #define __GMP_DECLSPEC_IMPORT __declspec(dllimport) 109 #endif 110 #ifdef __WATCOMC__ 111 #define __GMP_DECLSPEC_EXPORT __export 112 #define __GMP_DECLSPEC_IMPORT __import 113 #endif 114 #ifdef __IBMC__ 115 #define __GMP_DECLSPEC_EXPORT _Export 116 #define __GMP_DECLSPEC_IMPORT _Import 117 #endif 118 119 #if __GMP_LIBGMP_DLL 120 #ifdef __GMP_WITHIN_GMP 121 /* compiling to go into a DLL libgmp */ 122 #define __GMP_DECLSPEC __GMP_DECLSPEC_EXPORT 123 #else 124 /* compiling to go into an application which will link to a DLL libgmp */ 125 #define __GMP_DECLSPEC __GMP_DECLSPEC_IMPORT 126 #endif 127 #else 128 /* all other cases */ 129 #define __GMP_DECLSPEC 130 #endif 131 132 133 #ifdef __GMP_SHORT_LIMB 134 typedef unsigned int mp_limb_t; 135 typedef int mp_limb_signed_t; 136 #else 137 #ifdef _LONG_LONG_LIMB 138 typedef unsigned long long int mp_limb_t; 139 typedef long long int mp_limb_signed_t; 140 #else 141 typedef unsigned long int mp_limb_t; 142 typedef long int mp_limb_signed_t; 143 #endif 144 #endif 145 typedef unsigned long int mp_bitcnt_t; 146 147 /* For reference, note that the name __mpz_struct gets into C++ mangled 148 function names, which means although the "__" suggests an internal, we 149 must leave this name for binary compatibility. */ 150 typedef struct 151 { 152 int _mp_alloc; /* Number of *limbs* allocated and pointed 153 to by the _mp_d field. */ 154 int _mp_size; /* abs(_mp_size) is the number of limbs the 155 last field points to. If _mp_size is 156 negative this is a negative number. */ 157 mp_limb_t *_mp_d; /* Pointer to the limbs. */ 158 } __mpz_struct; 159 160 #endif /* __GNU_MP__ */ 161 162 163 typedef __mpz_struct MP_INT; /* gmp 1 source compatibility */ 164 typedef __mpz_struct mpz_t[1]; 165 166 typedef mp_limb_t * mp_ptr; 167 typedef const mp_limb_t * mp_srcptr; 168 #if defined (_CRAY) && ! defined (_CRAYMPP) 169 /* plain `int' is much faster (48 bits) */ 170 #define __GMP_MP_SIZE_T_INT 1 171 typedef int mp_size_t; 172 typedef int mp_exp_t; 173 #else 174 #define __GMP_MP_SIZE_T_INT 0 175 typedef long int mp_size_t; 176 typedef long int mp_exp_t; 177 #endif 178 179 typedef struct 180 { 181 __mpz_struct _mp_num; 182 __mpz_struct _mp_den; 183 } __mpq_struct; 184 185 typedef __mpq_struct MP_RAT; /* gmp 1 source compatibility */ 186 typedef __mpq_struct mpq_t[1]; 187 188 typedef struct 189 { 190 int _mp_prec; /* Max precision, in number of `mp_limb_t's. 191 Set by mpf_init and modified by 192 mpf_set_prec. The area pointed to by the 193 _mp_d field contains `prec' + 1 limbs. */ 194 int _mp_size; /* abs(_mp_size) is the number of limbs the 195 last field points to. If _mp_size is 196 negative this is a negative number. */ 197 mp_exp_t _mp_exp; /* Exponent, in the base of `mp_limb_t'. */ 198 mp_limb_t *_mp_d; /* Pointer to the limbs. */ 199 } __mpf_struct; 200 201 /* typedef __mpf_struct MP_FLOAT; */ 202 typedef __mpf_struct mpf_t[1]; 203 204 /* Available random number generation algorithms. */ 205 typedef enum 206 { 207 GMP_RAND_ALG_DEFAULT = 0, 208 GMP_RAND_ALG_LC = GMP_RAND_ALG_DEFAULT /* Linear congruential. */ 209 } gmp_randalg_t; 210 211 /* Random state struct. */ 212 typedef struct 213 { 214 mpz_t _mp_seed; /* _mp_d member points to state of the generator. */ 215 gmp_randalg_t _mp_alg; /* Currently unused. */ 216 union { 217 void *_mp_lc; /* Pointer to function pointers structure. */ 218 } _mp_algdata; 219 } __gmp_randstate_struct; 220 typedef __gmp_randstate_struct gmp_randstate_t[1]; 221 222 /* Types for function declarations in gmp files. */ 223 /* ??? Should not pollute user name space with these ??? */ 224 typedef const __mpz_struct *mpz_srcptr; 225 typedef __mpz_struct *mpz_ptr; 226 typedef const __mpf_struct *mpf_srcptr; 227 typedef __mpf_struct *mpf_ptr; 228 typedef const __mpq_struct *mpq_srcptr; 229 typedef __mpq_struct *mpq_ptr; 230 231 232 #if __GMP_LIBGMP_DLL 233 #ifdef __GMP_WITHIN_GMPXX 234 /* compiling to go into a DLL libgmpxx */ 235 #define __GMP_DECLSPEC_XX __GMP_DECLSPEC_EXPORT 236 #else 237 /* compiling to go into a application which will link to a DLL libgmpxx */ 238 #define __GMP_DECLSPEC_XX __GMP_DECLSPEC_IMPORT 239 #endif 240 #else 241 /* all other cases */ 242 #define __GMP_DECLSPEC_XX 243 #endif 244 245 246 #ifndef __MPN 247 #define __MPN(x) __gmpn_##x 248 #endif 249 250 /* For reference, "defined(EOF)" cannot be used here. In g++ 2.95.4, 251 <iostream> defines EOF but not FILE. */ 252 #if defined (FILE) \ 253 || defined (H_STDIO) \ 254 || defined (_H_STDIO) /* AIX */ \ 255 || defined (_STDIO_H) /* glibc, Sun, SCO */ \ 256 || defined (_STDIO_H_) /* BSD, OSF */ \ 257 || defined (__STDIO_H) /* Borland */ \ 258 || defined (__STDIO_H__) /* IRIX */ \ 259 || defined (_STDIO_INCLUDED) /* HPUX */ \ 260 || defined (__dj_include_stdio_h_) /* DJGPP */ \ 261 || defined (_FILE_DEFINED) /* Microsoft */ \ 262 || defined (__STDIO__) /* Apple MPW MrC */ \ 263 || defined (_MSL_STDIO_H) /* Metrowerks */ \ 264 || defined (_STDIO_H_INCLUDED) /* QNX4 */ \ 265 || defined (_ISO_STDIO_ISO_H) /* Sun C++ */ \ 266 || defined (__STDIO_LOADED) /* VMS */ \ 267 || defined (__DEFINED_FILE) /* musl */ 268 #define _GMP_H_HAVE_FILE 1 269 #endif 270 271 /* In ISO C, if a prototype involving "struct obstack *" is given without 272 that structure defined, then the struct is scoped down to just the 273 prototype, causing a conflict if it's subsequently defined for real. So 274 only give prototypes if we've got obstack.h. */ 275 #if defined (_OBSTACK_H) /* glibc <obstack.h> */ 276 #define _GMP_H_HAVE_OBSTACK 1 277 #endif 278 279 /* The prototypes for gmp_vprintf etc are provided only if va_list is defined, 280 via an application having included <stdarg.h>. Usually va_list is a typedef 281 so can't be tested directly, but C99 specifies that va_start is a macro. 282 283 <stdio.h> will define some sort of va_list for vprintf and vfprintf, but 284 let's not bother trying to use that since it's not standard and since 285 application uses for gmp_vprintf etc will almost certainly require the 286 whole <stdarg.h> anyway. */ 287 288 #ifdef va_start 289 #define _GMP_H_HAVE_VA_LIST 1 290 #endif 291 292 /* Test for gcc >= maj.min, as per __GNUC_PREREQ in glibc */ 293 #if defined (__GNUC__) && defined (__GNUC_MINOR__) 294 #define __GMP_GNUC_PREREQ(maj, min) \ 295 ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min)) 296 #else 297 #define __GMP_GNUC_PREREQ(maj, min) 0 298 #endif 299 300 /* "pure" is in gcc 2.96 and up, see "(gcc)Function Attributes". Basically 301 it means a function does nothing but examine its arguments and memory 302 (global or via arguments) to generate a return value, but changes nothing 303 and has no side-effects. __GMP_NO_ATTRIBUTE_CONST_PURE lets 304 tune/common.c etc turn this off when trying to write timing loops. */ 305 #if __GMP_GNUC_PREREQ (2,96) && ! defined (__GMP_NO_ATTRIBUTE_CONST_PURE) 306 #define __GMP_ATTRIBUTE_PURE __attribute__ ((__pure__)) 307 #else 308 #define __GMP_ATTRIBUTE_PURE 309 #endif 310 311 312 /* __GMP_CAST allows us to use static_cast in C++, so our macros are clean 313 to "g++ -Wold-style-cast". 314 315 Casts in "extern inline" code within an extern "C" block don't induce 316 these warnings, so __GMP_CAST only needs to be used on documented 317 macros. */ 318 319 #ifdef __cplusplus 320 #define __GMP_CAST(type, expr) (static_cast<type> (expr)) 321 #else 322 #define __GMP_CAST(type, expr) ((type) (expr)) 323 #endif 324 325 326 /* An empty "throw ()" means the function doesn't throw any C++ exceptions, 327 this can save some stack frame info in applications. 328 329 Currently it's given only on functions which never divide-by-zero etc, 330 don't allocate memory, and are expected to never need to allocate memory. 331 This leaves open the possibility of a C++ throw from a future GMP 332 exceptions scheme. 333 334 mpz_set_ui etc are omitted to leave open the lazy allocation scheme 335 described in doc/tasks.html. mpz_get_d etc are omitted to leave open 336 exceptions for float overflows. 337 338 Note that __GMP_NOTHROW must be given on any inlines the same as on their 339 prototypes (for g++ at least, where they're used together). Note also 340 that g++ 3.0 demands that __GMP_NOTHROW is before other attributes like 341 __GMP_ATTRIBUTE_PURE. */ 342 343 #if defined (__cplusplus) 344 #define __GMP_NOTHROW throw () 345 #else 346 #define __GMP_NOTHROW 347 #endif 348 349 350 /* PORTME: What other compilers have a useful "extern inline"? "static 351 inline" would be an acceptable substitute if the compiler (or linker) 352 discards unused statics. */ 353 354 /* gcc has __inline__ in all modes, including strict ansi. Give a prototype 355 for an inline too, so as to correctly specify "dllimport" on windows, in 356 case the function is called rather than inlined. 357 GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 358 inline semantics, unless -fgnu89-inline is used. */ 359 #ifdef __GNUC__ 360 #if (defined __GNUC_STDC_INLINE__) || (__GNUC__ == 4 && __GNUC_MINOR__ == 2) \ 361 || (defined __GNUC_GNU_INLINE__ && defined __cplusplus) 362 #define __GMP_EXTERN_INLINE extern __inline__ __attribute__ ((__gnu_inline__)) 363 #else 364 #define __GMP_EXTERN_INLINE extern __inline__ 365 #endif 366 #define __GMP_INLINE_PROTOTYPES 1 367 #endif 368 369 /* DEC C (eg. version 5.9) supports "static __inline foo()", even in -std1 370 strict ANSI mode. Inlining is done even when not optimizing (ie. -O0 371 mode, which is the default), but an unnecessary local copy of foo is 372 emitted unless -O is used. "extern __inline" is accepted, but the 373 "extern" appears to be ignored, ie. it becomes a plain global function 374 but which is inlined within its file. Don't know if all old versions of 375 DEC C supported __inline, but as a start let's do the right thing for 376 current versions. */ 377 #ifdef __DECC 378 #define __GMP_EXTERN_INLINE static __inline 379 #endif 380 381 /* SCO OpenUNIX 8 cc supports "static inline foo()" but not in -Xc strict 382 ANSI mode (__STDC__ is 1 in that mode). Inlining only actually takes 383 place under -O. Without -O "foo" seems to be emitted whether it's used 384 or not, which is wasteful. "extern inline foo()" isn't useful, the 385 "extern" is apparently ignored, so foo is inlined if possible but also 386 emitted as a global, which causes multiple definition errors when 387 building a shared libgmp. */ 388 #ifdef __SCO_VERSION__ 389 #if __SCO_VERSION__ > 400000000 && __STDC__ != 1 \ 390 && ! defined (__GMP_EXTERN_INLINE) 391 #define __GMP_EXTERN_INLINE static inline 392 #endif 393 #endif 394 395 /* Microsoft's C compiler accepts __inline */ 396 #ifdef _MSC_VER 397 #define __GMP_EXTERN_INLINE __inline 398 #endif 399 400 /* Recent enough Sun C compilers want "inline" */ 401 #if defined (__SUNPRO_C) && __SUNPRO_C >= 0x560 \ 402 && ! defined (__GMP_EXTERN_INLINE) 403 #define __GMP_EXTERN_INLINE inline 404 #endif 405 406 /* Somewhat older Sun C compilers want "static inline" */ 407 #if defined (__SUNPRO_C) && __SUNPRO_C >= 0x540 \ 408 && ! defined (__GMP_EXTERN_INLINE) 409 #define __GMP_EXTERN_INLINE static inline 410 #endif 411 412 413 /* C++ always has "inline" and since it's a normal feature the linker should 414 discard duplicate non-inlined copies, or if it doesn't then that's a 415 problem for everyone, not just GMP. */ 416 #if defined (__cplusplus) && ! defined (__GMP_EXTERN_INLINE) 417 #define __GMP_EXTERN_INLINE inline 418 #endif 419 420 /* Don't do any inlining within a configure run, since if the compiler ends 421 up emitting copies of the code into the object file it can end up 422 demanding the various support routines (like mpn_popcount) for linking, 423 making the "alloca" test and perhaps others fail. And on hppa ia64 a 424 pre-release gcc 3.2 was seen not respecting the "extern" in "extern 425 __inline__", triggering this problem too. */ 426 #if defined (__GMP_WITHIN_CONFIGURE) && ! __GMP_WITHIN_CONFIGURE_INLINE 427 #undef __GMP_EXTERN_INLINE 428 #endif 429 430 /* By default, don't give a prototype when there's going to be an inline 431 version. Note in particular that Cray C++ objects to the combination of 432 prototype and inline. */ 433 #ifdef __GMP_EXTERN_INLINE 434 #ifndef __GMP_INLINE_PROTOTYPES 435 #define __GMP_INLINE_PROTOTYPES 0 436 #endif 437 #else 438 #define __GMP_INLINE_PROTOTYPES 1 439 #endif 440 441 442 #define __GMP_ABS(x) ((x) >= 0 ? (x) : -(x)) 443 #define __GMP_MAX(h,i) ((h) > (i) ? (h) : (i)) 444 445 446 /* __builtin_expect is in gcc 3.0, and not in 2.95. */ 447 #if __GMP_GNUC_PREREQ (3,0) 448 #define __GMP_LIKELY(cond) __builtin_expect ((cond) != 0, 1) 449 #define __GMP_UNLIKELY(cond) __builtin_expect ((cond) != 0, 0) 450 #else 451 #define __GMP_LIKELY(cond) (cond) 452 #define __GMP_UNLIKELY(cond) (cond) 453 #endif 454 455 #ifdef _CRAY 456 #define __GMP_CRAY_Pragma(str) _Pragma (str) 457 #else 458 #define __GMP_CRAY_Pragma(str) 459 #endif 460 461 462 /* Allow direct user access to numerator and denominator of an mpq_t object. */ 463 #define mpq_numref(Q) (&((Q)->_mp_num)) 464 #define mpq_denref(Q) (&((Q)->_mp_den)) 465 466 467 #if defined (__cplusplus) 468 extern "C" { 469 using std::FILE; 470 #endif 471 472 #define mp_set_memory_functions __gmp_set_memory_functions 473 __GMP_DECLSPEC void mp_set_memory_functions (void *(*) (size_t), 474 void *(*) (void *, size_t, size_t), 475 void (*) (void *, size_t)) __GMP_NOTHROW; 476 477 #define mp_get_memory_functions __gmp_get_memory_functions 478 __GMP_DECLSPEC void mp_get_memory_functions (void *(**) (size_t), 479 void *(**) (void *, size_t, size_t), 480 void (**) (void *, size_t)) __GMP_NOTHROW; 481 482 #define mp_bits_per_limb __gmp_bits_per_limb 483 __GMP_DECLSPEC extern const int mp_bits_per_limb; 484 485 #define gmp_errno __gmp_errno 486 __GMP_DECLSPEC extern int gmp_errno; 487 488 #define gmp_version __gmp_version 489 __GMP_DECLSPEC extern const char * const gmp_version; 490 491 492 /**************** Random number routines. ****************/ 493 494 /* obsolete */ 495 #define gmp_randinit __gmp_randinit 496 __GMP_DECLSPEC void gmp_randinit (gmp_randstate_t, gmp_randalg_t, ...); 497 498 #define gmp_randinit_default __gmp_randinit_default 499 __GMP_DECLSPEC void gmp_randinit_default (gmp_randstate_t); 500 501 #define gmp_randinit_lc_2exp __gmp_randinit_lc_2exp 502 __GMP_DECLSPEC void gmp_randinit_lc_2exp (gmp_randstate_t, mpz_srcptr, unsigned long int, mp_bitcnt_t); 503 504 #define gmp_randinit_lc_2exp_size __gmp_randinit_lc_2exp_size 505 __GMP_DECLSPEC int gmp_randinit_lc_2exp_size (gmp_randstate_t, mp_bitcnt_t); 506 507 #define gmp_randinit_mt __gmp_randinit_mt 508 __GMP_DECLSPEC void gmp_randinit_mt (gmp_randstate_t); 509 510 #define gmp_randinit_set __gmp_randinit_set 511 __GMP_DECLSPEC void gmp_randinit_set (gmp_randstate_t, const __gmp_randstate_struct *); 512 513 #define gmp_randseed __gmp_randseed 514 __GMP_DECLSPEC void gmp_randseed (gmp_randstate_t, mpz_srcptr); 515 516 #define gmp_randseed_ui __gmp_randseed_ui 517 __GMP_DECLSPEC void gmp_randseed_ui (gmp_randstate_t, unsigned long int); 518 519 #define gmp_randclear __gmp_randclear 520 __GMP_DECLSPEC void gmp_randclear (gmp_randstate_t); 521 522 #define gmp_urandomb_ui __gmp_urandomb_ui 523 __GMP_DECLSPEC unsigned long gmp_urandomb_ui (gmp_randstate_t, unsigned long); 524 525 #define gmp_urandomm_ui __gmp_urandomm_ui 526 __GMP_DECLSPEC unsigned long gmp_urandomm_ui (gmp_randstate_t, unsigned long); 527 528 529 /**************** Formatted output routines. ****************/ 530 531 #define gmp_asprintf __gmp_asprintf 532 __GMP_DECLSPEC int gmp_asprintf (char **, const char *, ...); 533 534 #define gmp_fprintf __gmp_fprintf 535 #ifdef _GMP_H_HAVE_FILE 536 __GMP_DECLSPEC int gmp_fprintf (FILE *, const char *, ...); 537 #endif 538 539 #define gmp_obstack_printf __gmp_obstack_printf 540 #if defined (_GMP_H_HAVE_OBSTACK) 541 __GMP_DECLSPEC int gmp_obstack_printf (struct obstack *, const char *, ...); 542 #endif 543 544 #define gmp_obstack_vprintf __gmp_obstack_vprintf 545 #if defined (_GMP_H_HAVE_OBSTACK) && defined (_GMP_H_HAVE_VA_LIST) 546 __GMP_DECLSPEC int gmp_obstack_vprintf (struct obstack *, const char *, va_list); 547 #endif 548 549 #define gmp_printf __gmp_printf 550 __GMP_DECLSPEC int gmp_printf (const char *, ...); 551 552 #define gmp_snprintf __gmp_snprintf 553 __GMP_DECLSPEC int gmp_snprintf (char *, size_t, const char *, ...); 554 555 #define gmp_sprintf __gmp_sprintf 556 __GMP_DECLSPEC int gmp_sprintf (char *, const char *, ...); 557 558 #define gmp_vasprintf __gmp_vasprintf 559 #if defined (_GMP_H_HAVE_VA_LIST) 560 __GMP_DECLSPEC int gmp_vasprintf (char **, const char *, va_list); 561 #endif 562 563 #define gmp_vfprintf __gmp_vfprintf 564 #if defined (_GMP_H_HAVE_FILE) && defined (_GMP_H_HAVE_VA_LIST) 565 __GMP_DECLSPEC int gmp_vfprintf (FILE *, const char *, va_list); 566 #endif 567 568 #define gmp_vprintf __gmp_vprintf 569 #if defined (_GMP_H_HAVE_VA_LIST) 570 __GMP_DECLSPEC int gmp_vprintf (const char *, va_list); 571 #endif 572 573 #define gmp_vsnprintf __gmp_vsnprintf 574 #if defined (_GMP_H_HAVE_VA_LIST) 575 __GMP_DECLSPEC int gmp_vsnprintf (char *, size_t, const char *, va_list); 576 #endif 577 578 #define gmp_vsprintf __gmp_vsprintf 579 #if defined (_GMP_H_HAVE_VA_LIST) 580 __GMP_DECLSPEC int gmp_vsprintf (char *, const char *, va_list); 581 #endif 582 583 584 /**************** Formatted input routines. ****************/ 585 586 #define gmp_fscanf __gmp_fscanf 587 #ifdef _GMP_H_HAVE_FILE 588 __GMP_DECLSPEC int gmp_fscanf (FILE *, const char *, ...); 589 #endif 590 591 #define gmp_scanf __gmp_scanf 592 __GMP_DECLSPEC int gmp_scanf (const char *, ...); 593 594 #define gmp_sscanf __gmp_sscanf 595 __GMP_DECLSPEC int gmp_sscanf (const char *, const char *, ...); 596 597 #define gmp_vfscanf __gmp_vfscanf 598 #if defined (_GMP_H_HAVE_FILE) && defined (_GMP_H_HAVE_VA_LIST) 599 __GMP_DECLSPEC int gmp_vfscanf (FILE *, const char *, va_list); 600 #endif 601 602 #define gmp_vscanf __gmp_vscanf 603 #if defined (_GMP_H_HAVE_VA_LIST) 604 __GMP_DECLSPEC int gmp_vscanf (const char *, va_list); 605 #endif 606 607 #define gmp_vsscanf __gmp_vsscanf 608 #if defined (_GMP_H_HAVE_VA_LIST) 609 __GMP_DECLSPEC int gmp_vsscanf (const char *, const char *, va_list); 610 #endif 611 612 613 /**************** Integer (i.e. Z) routines. ****************/ 614 615 #define _mpz_realloc __gmpz_realloc 616 #define mpz_realloc __gmpz_realloc 617 __GMP_DECLSPEC void *_mpz_realloc (mpz_ptr, mp_size_t); 618 619 #define mpz_abs __gmpz_abs 620 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_abs) 621 __GMP_DECLSPEC void mpz_abs (mpz_ptr, mpz_srcptr); 622 #endif 623 624 #define mpz_add __gmpz_add 625 __GMP_DECLSPEC void mpz_add (mpz_ptr, mpz_srcptr, mpz_srcptr); 626 627 #define mpz_add_ui __gmpz_add_ui 628 __GMP_DECLSPEC void mpz_add_ui (mpz_ptr, mpz_srcptr, unsigned long int); 629 630 #define mpz_addmul __gmpz_addmul 631 __GMP_DECLSPEC void mpz_addmul (mpz_ptr, mpz_srcptr, mpz_srcptr); 632 633 #define mpz_addmul_ui __gmpz_addmul_ui 634 __GMP_DECLSPEC void mpz_addmul_ui (mpz_ptr, mpz_srcptr, unsigned long int); 635 636 #define mpz_and __gmpz_and 637 __GMP_DECLSPEC void mpz_and (mpz_ptr, mpz_srcptr, mpz_srcptr); 638 639 #define mpz_array_init __gmpz_array_init 640 __GMP_DECLSPEC void mpz_array_init (mpz_ptr, mp_size_t, mp_size_t); 641 642 #define mpz_bin_ui __gmpz_bin_ui 643 __GMP_DECLSPEC void mpz_bin_ui (mpz_ptr, mpz_srcptr, unsigned long int); 644 645 #define mpz_bin_uiui __gmpz_bin_uiui 646 __GMP_DECLSPEC void mpz_bin_uiui (mpz_ptr, unsigned long int, unsigned long int); 647 648 #define mpz_cdiv_q __gmpz_cdiv_q 649 __GMP_DECLSPEC void mpz_cdiv_q (mpz_ptr, mpz_srcptr, mpz_srcptr); 650 651 #define mpz_cdiv_q_2exp __gmpz_cdiv_q_2exp 652 __GMP_DECLSPEC void mpz_cdiv_q_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 653 654 #define mpz_cdiv_q_ui __gmpz_cdiv_q_ui 655 __GMP_DECLSPEC unsigned long int mpz_cdiv_q_ui (mpz_ptr, mpz_srcptr, unsigned long int); 656 657 #define mpz_cdiv_qr __gmpz_cdiv_qr 658 __GMP_DECLSPEC void mpz_cdiv_qr (mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr); 659 660 #define mpz_cdiv_qr_ui __gmpz_cdiv_qr_ui 661 __GMP_DECLSPEC unsigned long int mpz_cdiv_qr_ui (mpz_ptr, mpz_ptr, mpz_srcptr, unsigned long int); 662 663 #define mpz_cdiv_r __gmpz_cdiv_r 664 __GMP_DECLSPEC void mpz_cdiv_r (mpz_ptr, mpz_srcptr, mpz_srcptr); 665 666 #define mpz_cdiv_r_2exp __gmpz_cdiv_r_2exp 667 __GMP_DECLSPEC void mpz_cdiv_r_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 668 669 #define mpz_cdiv_r_ui __gmpz_cdiv_r_ui 670 __GMP_DECLSPEC unsigned long int mpz_cdiv_r_ui (mpz_ptr, mpz_srcptr, unsigned long int); 671 672 #define mpz_cdiv_ui __gmpz_cdiv_ui 673 __GMP_DECLSPEC unsigned long int mpz_cdiv_ui (mpz_srcptr, unsigned long int) __GMP_ATTRIBUTE_PURE; 674 675 #define mpz_clear __gmpz_clear 676 __GMP_DECLSPEC void mpz_clear (mpz_ptr); 677 678 #define mpz_clears __gmpz_clears 679 __GMP_DECLSPEC void mpz_clears (mpz_ptr, ...); 680 681 #define mpz_clrbit __gmpz_clrbit 682 __GMP_DECLSPEC void mpz_clrbit (mpz_ptr, mp_bitcnt_t); 683 684 #define mpz_cmp __gmpz_cmp 685 __GMP_DECLSPEC int mpz_cmp (mpz_srcptr, mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 686 687 #define mpz_cmp_d __gmpz_cmp_d 688 __GMP_DECLSPEC int mpz_cmp_d (mpz_srcptr, double) __GMP_ATTRIBUTE_PURE; 689 690 #define _mpz_cmp_si __gmpz_cmp_si 691 __GMP_DECLSPEC int _mpz_cmp_si (mpz_srcptr, signed long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 692 693 #define _mpz_cmp_ui __gmpz_cmp_ui 694 __GMP_DECLSPEC int _mpz_cmp_ui (mpz_srcptr, unsigned long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 695 696 #define mpz_cmpabs __gmpz_cmpabs 697 __GMP_DECLSPEC int mpz_cmpabs (mpz_srcptr, mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 698 699 #define mpz_cmpabs_d __gmpz_cmpabs_d 700 __GMP_DECLSPEC int mpz_cmpabs_d (mpz_srcptr, double) __GMP_ATTRIBUTE_PURE; 701 702 #define mpz_cmpabs_ui __gmpz_cmpabs_ui 703 __GMP_DECLSPEC int mpz_cmpabs_ui (mpz_srcptr, unsigned long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 704 705 #define mpz_com __gmpz_com 706 __GMP_DECLSPEC void mpz_com (mpz_ptr, mpz_srcptr); 707 708 #define mpz_combit __gmpz_combit 709 __GMP_DECLSPEC void mpz_combit (mpz_ptr, mp_bitcnt_t); 710 711 #define mpz_congruent_p __gmpz_congruent_p 712 __GMP_DECLSPEC int mpz_congruent_p (mpz_srcptr, mpz_srcptr, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 713 714 #define mpz_congruent_2exp_p __gmpz_congruent_2exp_p 715 __GMP_DECLSPEC int mpz_congruent_2exp_p (mpz_srcptr, mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 716 717 #define mpz_congruent_ui_p __gmpz_congruent_ui_p 718 __GMP_DECLSPEC int mpz_congruent_ui_p (mpz_srcptr, unsigned long, unsigned long) __GMP_ATTRIBUTE_PURE; 719 720 #define mpz_divexact __gmpz_divexact 721 __GMP_DECLSPEC void mpz_divexact (mpz_ptr, mpz_srcptr, mpz_srcptr); 722 723 #define mpz_divexact_ui __gmpz_divexact_ui 724 __GMP_DECLSPEC void mpz_divexact_ui (mpz_ptr, mpz_srcptr, unsigned long); 725 726 #define mpz_divisible_p __gmpz_divisible_p 727 __GMP_DECLSPEC int mpz_divisible_p (mpz_srcptr, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 728 729 #define mpz_divisible_ui_p __gmpz_divisible_ui_p 730 __GMP_DECLSPEC int mpz_divisible_ui_p (mpz_srcptr, unsigned long) __GMP_ATTRIBUTE_PURE; 731 732 #define mpz_divisible_2exp_p __gmpz_divisible_2exp_p 733 __GMP_DECLSPEC int mpz_divisible_2exp_p (mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 734 735 #define mpz_dump __gmpz_dump 736 __GMP_DECLSPEC void mpz_dump (mpz_srcptr); 737 738 #define mpz_export __gmpz_export 739 __GMP_DECLSPEC void *mpz_export (void *, size_t *, int, size_t, int, size_t, mpz_srcptr); 740 741 #define mpz_fac_ui __gmpz_fac_ui 742 __GMP_DECLSPEC void mpz_fac_ui (mpz_ptr, unsigned long int); 743 744 #define mpz_2fac_ui __gmpz_2fac_ui 745 __GMP_DECLSPEC void mpz_2fac_ui (mpz_ptr, unsigned long int); 746 747 #define mpz_mfac_uiui __gmpz_mfac_uiui 748 __GMP_DECLSPEC void mpz_mfac_uiui (mpz_ptr, unsigned long int, unsigned long int); 749 750 #define mpz_primorial_ui __gmpz_primorial_ui 751 __GMP_DECLSPEC void mpz_primorial_ui (mpz_ptr, unsigned long int); 752 753 #define mpz_fdiv_q __gmpz_fdiv_q 754 __GMP_DECLSPEC void mpz_fdiv_q (mpz_ptr, mpz_srcptr, mpz_srcptr); 755 756 #define mpz_fdiv_q_2exp __gmpz_fdiv_q_2exp 757 __GMP_DECLSPEC void mpz_fdiv_q_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 758 759 #define mpz_fdiv_q_ui __gmpz_fdiv_q_ui 760 __GMP_DECLSPEC unsigned long int mpz_fdiv_q_ui (mpz_ptr, mpz_srcptr, unsigned long int); 761 762 #define mpz_fdiv_qr __gmpz_fdiv_qr 763 __GMP_DECLSPEC void mpz_fdiv_qr (mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr); 764 765 #define mpz_fdiv_qr_ui __gmpz_fdiv_qr_ui 766 __GMP_DECLSPEC unsigned long int mpz_fdiv_qr_ui (mpz_ptr, mpz_ptr, mpz_srcptr, unsigned long int); 767 768 #define mpz_fdiv_r __gmpz_fdiv_r 769 __GMP_DECLSPEC void mpz_fdiv_r (mpz_ptr, mpz_srcptr, mpz_srcptr); 770 771 #define mpz_fdiv_r_2exp __gmpz_fdiv_r_2exp 772 __GMP_DECLSPEC void mpz_fdiv_r_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 773 774 #define mpz_fdiv_r_ui __gmpz_fdiv_r_ui 775 __GMP_DECLSPEC unsigned long int mpz_fdiv_r_ui (mpz_ptr, mpz_srcptr, unsigned long int); 776 777 #define mpz_fdiv_ui __gmpz_fdiv_ui 778 __GMP_DECLSPEC unsigned long int mpz_fdiv_ui (mpz_srcptr, unsigned long int) __GMP_ATTRIBUTE_PURE; 779 780 #define mpz_fib_ui __gmpz_fib_ui 781 __GMP_DECLSPEC void mpz_fib_ui (mpz_ptr, unsigned long int); 782 783 #define mpz_fib2_ui __gmpz_fib2_ui 784 __GMP_DECLSPEC void mpz_fib2_ui (mpz_ptr, mpz_ptr, unsigned long int); 785 786 #define mpz_fits_sint_p __gmpz_fits_sint_p 787 __GMP_DECLSPEC int mpz_fits_sint_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 788 789 #define mpz_fits_slong_p __gmpz_fits_slong_p 790 __GMP_DECLSPEC int mpz_fits_slong_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 791 792 #define mpz_fits_sshort_p __gmpz_fits_sshort_p 793 __GMP_DECLSPEC int mpz_fits_sshort_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 794 795 #define mpz_fits_uint_p __gmpz_fits_uint_p 796 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_fits_uint_p) 797 __GMP_DECLSPEC int mpz_fits_uint_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 798 #endif 799 800 #define mpz_fits_ulong_p __gmpz_fits_ulong_p 801 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_fits_ulong_p) 802 __GMP_DECLSPEC int mpz_fits_ulong_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 803 #endif 804 805 #define mpz_fits_ushort_p __gmpz_fits_ushort_p 806 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_fits_ushort_p) 807 __GMP_DECLSPEC int mpz_fits_ushort_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 808 #endif 809 810 #define mpz_gcd __gmpz_gcd 811 __GMP_DECLSPEC void mpz_gcd (mpz_ptr, mpz_srcptr, mpz_srcptr); 812 813 #define mpz_gcd_ui __gmpz_gcd_ui 814 __GMP_DECLSPEC unsigned long int mpz_gcd_ui (mpz_ptr, mpz_srcptr, unsigned long int); 815 816 #define mpz_gcdext __gmpz_gcdext 817 __GMP_DECLSPEC void mpz_gcdext (mpz_ptr, mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr); 818 819 #define mpz_get_d __gmpz_get_d 820 __GMP_DECLSPEC double mpz_get_d (mpz_srcptr) __GMP_ATTRIBUTE_PURE; 821 822 #define mpz_get_d_2exp __gmpz_get_d_2exp 823 __GMP_DECLSPEC double mpz_get_d_2exp (signed long int *, mpz_srcptr); 824 825 #define mpz_get_si __gmpz_get_si 826 __GMP_DECLSPEC /* signed */ long int mpz_get_si (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 827 828 #define mpz_get_str __gmpz_get_str 829 __GMP_DECLSPEC char *mpz_get_str (char *, int, mpz_srcptr); 830 831 #define mpz_get_ui __gmpz_get_ui 832 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_get_ui) 833 __GMP_DECLSPEC unsigned long int mpz_get_ui (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 834 #endif 835 836 #define mpz_getlimbn __gmpz_getlimbn 837 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_getlimbn) 838 __GMP_DECLSPEC mp_limb_t mpz_getlimbn (mpz_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 839 #endif 840 841 #define mpz_hamdist __gmpz_hamdist 842 __GMP_DECLSPEC mp_bitcnt_t mpz_hamdist (mpz_srcptr, mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 843 844 #define mpz_import __gmpz_import 845 __GMP_DECLSPEC void mpz_import (mpz_ptr, size_t, int, size_t, int, size_t, const void *); 846 847 #define mpz_init __gmpz_init 848 __GMP_DECLSPEC void mpz_init (mpz_ptr); 849 850 #define mpz_init2 __gmpz_init2 851 __GMP_DECLSPEC void mpz_init2 (mpz_ptr, mp_bitcnt_t); 852 853 #define mpz_inits __gmpz_inits 854 __GMP_DECLSPEC void mpz_inits (mpz_ptr, ...); 855 856 #define mpz_init_set __gmpz_init_set 857 __GMP_DECLSPEC void mpz_init_set (mpz_ptr, mpz_srcptr); 858 859 #define mpz_init_set_d __gmpz_init_set_d 860 __GMP_DECLSPEC void mpz_init_set_d (mpz_ptr, double); 861 862 #define mpz_init_set_si __gmpz_init_set_si 863 __GMP_DECLSPEC void mpz_init_set_si (mpz_ptr, signed long int); 864 865 #define mpz_init_set_str __gmpz_init_set_str 866 __GMP_DECLSPEC int mpz_init_set_str (mpz_ptr, const char *, int); 867 868 #define mpz_init_set_ui __gmpz_init_set_ui 869 __GMP_DECLSPEC void mpz_init_set_ui (mpz_ptr, unsigned long int); 870 871 #define mpz_inp_raw __gmpz_inp_raw 872 #ifdef _GMP_H_HAVE_FILE 873 __GMP_DECLSPEC size_t mpz_inp_raw (mpz_ptr, FILE *); 874 #endif 875 876 #define mpz_inp_str __gmpz_inp_str 877 #ifdef _GMP_H_HAVE_FILE 878 __GMP_DECLSPEC size_t mpz_inp_str (mpz_ptr, FILE *, int); 879 #endif 880 881 #define mpz_invert __gmpz_invert 882 __GMP_DECLSPEC int mpz_invert (mpz_ptr, mpz_srcptr, mpz_srcptr); 883 884 #define mpz_ior __gmpz_ior 885 __GMP_DECLSPEC void mpz_ior (mpz_ptr, mpz_srcptr, mpz_srcptr); 886 887 #define mpz_jacobi __gmpz_jacobi 888 __GMP_DECLSPEC int mpz_jacobi (mpz_srcptr, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 889 890 #define mpz_kronecker mpz_jacobi /* alias */ 891 892 #define mpz_kronecker_si __gmpz_kronecker_si 893 __GMP_DECLSPEC int mpz_kronecker_si (mpz_srcptr, long) __GMP_ATTRIBUTE_PURE; 894 895 #define mpz_kronecker_ui __gmpz_kronecker_ui 896 __GMP_DECLSPEC int mpz_kronecker_ui (mpz_srcptr, unsigned long) __GMP_ATTRIBUTE_PURE; 897 898 #define mpz_si_kronecker __gmpz_si_kronecker 899 __GMP_DECLSPEC int mpz_si_kronecker (long, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 900 901 #define mpz_ui_kronecker __gmpz_ui_kronecker 902 __GMP_DECLSPEC int mpz_ui_kronecker (unsigned long, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 903 904 #define mpz_lcm __gmpz_lcm 905 __GMP_DECLSPEC void mpz_lcm (mpz_ptr, mpz_srcptr, mpz_srcptr); 906 907 #define mpz_lcm_ui __gmpz_lcm_ui 908 __GMP_DECLSPEC void mpz_lcm_ui (mpz_ptr, mpz_srcptr, unsigned long); 909 910 #define mpz_legendre mpz_jacobi /* alias */ 911 912 #define mpz_lucnum_ui __gmpz_lucnum_ui 913 __GMP_DECLSPEC void mpz_lucnum_ui (mpz_ptr, unsigned long int); 914 915 #define mpz_lucnum2_ui __gmpz_lucnum2_ui 916 __GMP_DECLSPEC void mpz_lucnum2_ui (mpz_ptr, mpz_ptr, unsigned long int); 917 918 #define mpz_millerrabin __gmpz_millerrabin 919 __GMP_DECLSPEC int mpz_millerrabin (mpz_srcptr, int) __GMP_ATTRIBUTE_PURE; 920 921 #define mpz_mod __gmpz_mod 922 __GMP_DECLSPEC void mpz_mod (mpz_ptr, mpz_srcptr, mpz_srcptr); 923 924 #define mpz_mod_ui mpz_fdiv_r_ui /* same as fdiv_r because divisor unsigned */ 925 926 #define mpz_mul __gmpz_mul 927 __GMP_DECLSPEC void mpz_mul (mpz_ptr, mpz_srcptr, mpz_srcptr); 928 929 #define mpz_mul_2exp __gmpz_mul_2exp 930 __GMP_DECLSPEC void mpz_mul_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 931 932 #define mpz_mul_si __gmpz_mul_si 933 __GMP_DECLSPEC void mpz_mul_si (mpz_ptr, mpz_srcptr, long int); 934 935 #define mpz_mul_ui __gmpz_mul_ui 936 __GMP_DECLSPEC void mpz_mul_ui (mpz_ptr, mpz_srcptr, unsigned long int); 937 938 #define mpz_neg __gmpz_neg 939 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_neg) 940 __GMP_DECLSPEC void mpz_neg (mpz_ptr, mpz_srcptr); 941 #endif 942 943 #define mpz_nextprime __gmpz_nextprime 944 __GMP_DECLSPEC void mpz_nextprime (mpz_ptr, mpz_srcptr); 945 946 #define mpz_out_raw __gmpz_out_raw 947 #ifdef _GMP_H_HAVE_FILE 948 __GMP_DECLSPEC size_t mpz_out_raw (FILE *, mpz_srcptr); 949 #endif 950 951 #define mpz_out_str __gmpz_out_str 952 #ifdef _GMP_H_HAVE_FILE 953 __GMP_DECLSPEC size_t mpz_out_str (FILE *, int, mpz_srcptr); 954 #endif 955 956 #define mpz_perfect_power_p __gmpz_perfect_power_p 957 __GMP_DECLSPEC int mpz_perfect_power_p (mpz_srcptr) __GMP_ATTRIBUTE_PURE; 958 959 #define mpz_perfect_square_p __gmpz_perfect_square_p 960 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_perfect_square_p) 961 __GMP_DECLSPEC int mpz_perfect_square_p (mpz_srcptr) __GMP_ATTRIBUTE_PURE; 962 #endif 963 964 #define mpz_popcount __gmpz_popcount 965 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_popcount) 966 __GMP_DECLSPEC mp_bitcnt_t mpz_popcount (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 967 #endif 968 969 #define mpz_pow_ui __gmpz_pow_ui 970 __GMP_DECLSPEC void mpz_pow_ui (mpz_ptr, mpz_srcptr, unsigned long int); 971 972 #define mpz_powm __gmpz_powm 973 __GMP_DECLSPEC void mpz_powm (mpz_ptr, mpz_srcptr, mpz_srcptr, mpz_srcptr); 974 975 #define mpz_powm_sec __gmpz_powm_sec 976 __GMP_DECLSPEC void mpz_powm_sec (mpz_ptr, mpz_srcptr, mpz_srcptr, mpz_srcptr); 977 978 #define mpz_powm_ui __gmpz_powm_ui 979 __GMP_DECLSPEC void mpz_powm_ui (mpz_ptr, mpz_srcptr, unsigned long int, mpz_srcptr); 980 981 #define mpz_probab_prime_p __gmpz_probab_prime_p 982 __GMP_DECLSPEC int mpz_probab_prime_p (mpz_srcptr, int) __GMP_ATTRIBUTE_PURE; 983 984 #define mpz_random __gmpz_random 985 __GMP_DECLSPEC void mpz_random (mpz_ptr, mp_size_t); 986 987 #define mpz_random2 __gmpz_random2 988 __GMP_DECLSPEC void mpz_random2 (mpz_ptr, mp_size_t); 989 990 #define mpz_realloc2 __gmpz_realloc2 991 __GMP_DECLSPEC void mpz_realloc2 (mpz_ptr, mp_bitcnt_t); 992 993 #define mpz_remove __gmpz_remove 994 __GMP_DECLSPEC mp_bitcnt_t mpz_remove (mpz_ptr, mpz_srcptr, mpz_srcptr); 995 996 #define mpz_root __gmpz_root 997 __GMP_DECLSPEC int mpz_root (mpz_ptr, mpz_srcptr, unsigned long int); 998 999 #define mpz_rootrem __gmpz_rootrem 1000 __GMP_DECLSPEC void mpz_rootrem (mpz_ptr, mpz_ptr, mpz_srcptr, unsigned long int); 1001 1002 #define mpz_rrandomb __gmpz_rrandomb 1003 __GMP_DECLSPEC void mpz_rrandomb (mpz_ptr, gmp_randstate_t, mp_bitcnt_t); 1004 1005 #define mpz_scan0 __gmpz_scan0 1006 __GMP_DECLSPEC mp_bitcnt_t mpz_scan0 (mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1007 1008 #define mpz_scan1 __gmpz_scan1 1009 __GMP_DECLSPEC mp_bitcnt_t mpz_scan1 (mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1010 1011 #define mpz_set __gmpz_set 1012 __GMP_DECLSPEC void mpz_set (mpz_ptr, mpz_srcptr); 1013 1014 #define mpz_set_d __gmpz_set_d 1015 __GMP_DECLSPEC void mpz_set_d (mpz_ptr, double); 1016 1017 #define mpz_set_f __gmpz_set_f 1018 __GMP_DECLSPEC void mpz_set_f (mpz_ptr, mpf_srcptr); 1019 1020 #define mpz_set_q __gmpz_set_q 1021 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_set_q) 1022 __GMP_DECLSPEC void mpz_set_q (mpz_ptr, mpq_srcptr); 1023 #endif 1024 1025 #define mpz_set_si __gmpz_set_si 1026 __GMP_DECLSPEC void mpz_set_si (mpz_ptr, signed long int); 1027 1028 #define mpz_set_str __gmpz_set_str 1029 __GMP_DECLSPEC int mpz_set_str (mpz_ptr, const char *, int); 1030 1031 #define mpz_set_ui __gmpz_set_ui 1032 __GMP_DECLSPEC void mpz_set_ui (mpz_ptr, unsigned long int); 1033 1034 #define mpz_setbit __gmpz_setbit 1035 __GMP_DECLSPEC void mpz_setbit (mpz_ptr, mp_bitcnt_t); 1036 1037 #define mpz_size __gmpz_size 1038 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_size) 1039 __GMP_DECLSPEC size_t mpz_size (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1040 #endif 1041 1042 #define mpz_sizeinbase __gmpz_sizeinbase 1043 __GMP_DECLSPEC size_t mpz_sizeinbase (mpz_srcptr, int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1044 1045 #define mpz_sqrt __gmpz_sqrt 1046 __GMP_DECLSPEC void mpz_sqrt (mpz_ptr, mpz_srcptr); 1047 1048 #define mpz_sqrtrem __gmpz_sqrtrem 1049 __GMP_DECLSPEC void mpz_sqrtrem (mpz_ptr, mpz_ptr, mpz_srcptr); 1050 1051 #define mpz_sub __gmpz_sub 1052 __GMP_DECLSPEC void mpz_sub (mpz_ptr, mpz_srcptr, mpz_srcptr); 1053 1054 #define mpz_sub_ui __gmpz_sub_ui 1055 __GMP_DECLSPEC void mpz_sub_ui (mpz_ptr, mpz_srcptr, unsigned long int); 1056 1057 #define mpz_ui_sub __gmpz_ui_sub 1058 __GMP_DECLSPEC void mpz_ui_sub (mpz_ptr, unsigned long int, mpz_srcptr); 1059 1060 #define mpz_submul __gmpz_submul 1061 __GMP_DECLSPEC void mpz_submul (mpz_ptr, mpz_srcptr, mpz_srcptr); 1062 1063 #define mpz_submul_ui __gmpz_submul_ui 1064 __GMP_DECLSPEC void mpz_submul_ui (mpz_ptr, mpz_srcptr, unsigned long int); 1065 1066 #define mpz_swap __gmpz_swap 1067 __GMP_DECLSPEC void mpz_swap (mpz_ptr, mpz_ptr) __GMP_NOTHROW; 1068 1069 #define mpz_tdiv_ui __gmpz_tdiv_ui 1070 __GMP_DECLSPEC unsigned long int mpz_tdiv_ui (mpz_srcptr, unsigned long int) __GMP_ATTRIBUTE_PURE; 1071 1072 #define mpz_tdiv_q __gmpz_tdiv_q 1073 __GMP_DECLSPEC void mpz_tdiv_q (mpz_ptr, mpz_srcptr, mpz_srcptr); 1074 1075 #define mpz_tdiv_q_2exp __gmpz_tdiv_q_2exp 1076 __GMP_DECLSPEC void mpz_tdiv_q_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 1077 1078 #define mpz_tdiv_q_ui __gmpz_tdiv_q_ui 1079 __GMP_DECLSPEC unsigned long int mpz_tdiv_q_ui (mpz_ptr, mpz_srcptr, unsigned long int); 1080 1081 #define mpz_tdiv_qr __gmpz_tdiv_qr 1082 __GMP_DECLSPEC void mpz_tdiv_qr (mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr); 1083 1084 #define mpz_tdiv_qr_ui __gmpz_tdiv_qr_ui 1085 __GMP_DECLSPEC unsigned long int mpz_tdiv_qr_ui (mpz_ptr, mpz_ptr, mpz_srcptr, unsigned long int); 1086 1087 #define mpz_tdiv_r __gmpz_tdiv_r 1088 __GMP_DECLSPEC void mpz_tdiv_r (mpz_ptr, mpz_srcptr, mpz_srcptr); 1089 1090 #define mpz_tdiv_r_2exp __gmpz_tdiv_r_2exp 1091 __GMP_DECLSPEC void mpz_tdiv_r_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 1092 1093 #define mpz_tdiv_r_ui __gmpz_tdiv_r_ui 1094 __GMP_DECLSPEC unsigned long int mpz_tdiv_r_ui (mpz_ptr, mpz_srcptr, unsigned long int); 1095 1096 #define mpz_tstbit __gmpz_tstbit 1097 __GMP_DECLSPEC int mpz_tstbit (mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1098 1099 #define mpz_ui_pow_ui __gmpz_ui_pow_ui 1100 __GMP_DECLSPEC void mpz_ui_pow_ui (mpz_ptr, unsigned long int, unsigned long int); 1101 1102 #define mpz_urandomb __gmpz_urandomb 1103 __GMP_DECLSPEC void mpz_urandomb (mpz_ptr, gmp_randstate_t, mp_bitcnt_t); 1104 1105 #define mpz_urandomm __gmpz_urandomm 1106 __GMP_DECLSPEC void mpz_urandomm (mpz_ptr, gmp_randstate_t, mpz_srcptr); 1107 1108 #define mpz_xor __gmpz_xor 1109 #define mpz_eor __gmpz_xor 1110 __GMP_DECLSPEC void mpz_xor (mpz_ptr, mpz_srcptr, mpz_srcptr); 1111 1112 #define mpz_limbs_read __gmpz_limbs_read 1113 __GMP_DECLSPEC mp_srcptr mpz_limbs_read (mpz_srcptr); 1114 1115 #define mpz_limbs_write __gmpz_limbs_write 1116 __GMP_DECLSPEC mp_ptr mpz_limbs_write (mpz_ptr, mp_size_t); 1117 1118 #define mpz_limbs_modify __gmpz_limbs_modify 1119 __GMP_DECLSPEC mp_ptr mpz_limbs_modify (mpz_ptr, mp_size_t); 1120 1121 #define mpz_limbs_finish __gmpz_limbs_finish 1122 __GMP_DECLSPEC void mpz_limbs_finish (mpz_ptr, mp_size_t); 1123 1124 #define mpz_roinit_n __gmpz_roinit_n 1125 __GMP_DECLSPEC mpz_srcptr mpz_roinit_n (mpz_ptr, mp_srcptr, mp_size_t); 1126 1127 #define MPZ_ROINIT_N(xp, xs) {{0, (xs),(xp) }} 1128 1129 /**************** Rational (i.e. Q) routines. ****************/ 1130 1131 #define mpq_abs __gmpq_abs 1132 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpq_abs) 1133 __GMP_DECLSPEC void mpq_abs (mpq_ptr, mpq_srcptr); 1134 #endif 1135 1136 #define mpq_add __gmpq_add 1137 __GMP_DECLSPEC void mpq_add (mpq_ptr, mpq_srcptr, mpq_srcptr); 1138 1139 #define mpq_canonicalize __gmpq_canonicalize 1140 __GMP_DECLSPEC void mpq_canonicalize (mpq_ptr); 1141 1142 #define mpq_clear __gmpq_clear 1143 __GMP_DECLSPEC void mpq_clear (mpq_ptr); 1144 1145 #define mpq_clears __gmpq_clears 1146 __GMP_DECLSPEC void mpq_clears (mpq_ptr, ...); 1147 1148 #define mpq_cmp __gmpq_cmp 1149 __GMP_DECLSPEC int mpq_cmp (mpq_srcptr, mpq_srcptr) __GMP_ATTRIBUTE_PURE; 1150 1151 #define _mpq_cmp_si __gmpq_cmp_si 1152 __GMP_DECLSPEC int _mpq_cmp_si (mpq_srcptr, long, unsigned long) __GMP_ATTRIBUTE_PURE; 1153 1154 #define _mpq_cmp_ui __gmpq_cmp_ui 1155 __GMP_DECLSPEC int _mpq_cmp_ui (mpq_srcptr, unsigned long int, unsigned long int) __GMP_ATTRIBUTE_PURE; 1156 1157 #define mpq_cmp_z __gmpq_cmp_z 1158 __GMP_DECLSPEC int mpq_cmp_z (mpq_srcptr, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 1159 1160 #define mpq_div __gmpq_div 1161 __GMP_DECLSPEC void mpq_div (mpq_ptr, mpq_srcptr, mpq_srcptr); 1162 1163 #define mpq_div_2exp __gmpq_div_2exp 1164 __GMP_DECLSPEC void mpq_div_2exp (mpq_ptr, mpq_srcptr, mp_bitcnt_t); 1165 1166 #define mpq_equal __gmpq_equal 1167 __GMP_DECLSPEC int mpq_equal (mpq_srcptr, mpq_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1168 1169 #define mpq_get_num __gmpq_get_num 1170 __GMP_DECLSPEC void mpq_get_num (mpz_ptr, mpq_srcptr); 1171 1172 #define mpq_get_den __gmpq_get_den 1173 __GMP_DECLSPEC void mpq_get_den (mpz_ptr, mpq_srcptr); 1174 1175 #define mpq_get_d __gmpq_get_d 1176 __GMP_DECLSPEC double mpq_get_d (mpq_srcptr) __GMP_ATTRIBUTE_PURE; 1177 1178 #define mpq_get_str __gmpq_get_str 1179 __GMP_DECLSPEC char *mpq_get_str (char *, int, mpq_srcptr); 1180 1181 #define mpq_init __gmpq_init 1182 __GMP_DECLSPEC void mpq_init (mpq_ptr); 1183 1184 #define mpq_inits __gmpq_inits 1185 __GMP_DECLSPEC void mpq_inits (mpq_ptr, ...); 1186 1187 #define mpq_inp_str __gmpq_inp_str 1188 #ifdef _GMP_H_HAVE_FILE 1189 __GMP_DECLSPEC size_t mpq_inp_str (mpq_ptr, FILE *, int); 1190 #endif 1191 1192 #define mpq_inv __gmpq_inv 1193 __GMP_DECLSPEC void mpq_inv (mpq_ptr, mpq_srcptr); 1194 1195 #define mpq_mul __gmpq_mul 1196 __GMP_DECLSPEC void mpq_mul (mpq_ptr, mpq_srcptr, mpq_srcptr); 1197 1198 #define mpq_mul_2exp __gmpq_mul_2exp 1199 __GMP_DECLSPEC void mpq_mul_2exp (mpq_ptr, mpq_srcptr, mp_bitcnt_t); 1200 1201 #define mpq_neg __gmpq_neg 1202 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpq_neg) 1203 __GMP_DECLSPEC void mpq_neg (mpq_ptr, mpq_srcptr); 1204 #endif 1205 1206 #define mpq_out_str __gmpq_out_str 1207 #ifdef _GMP_H_HAVE_FILE 1208 __GMP_DECLSPEC size_t mpq_out_str (FILE *, int, mpq_srcptr); 1209 #endif 1210 1211 #define mpq_set __gmpq_set 1212 __GMP_DECLSPEC void mpq_set (mpq_ptr, mpq_srcptr); 1213 1214 #define mpq_set_d __gmpq_set_d 1215 __GMP_DECLSPEC void mpq_set_d (mpq_ptr, double); 1216 1217 #define mpq_set_den __gmpq_set_den 1218 __GMP_DECLSPEC void mpq_set_den (mpq_ptr, mpz_srcptr); 1219 1220 #define mpq_set_f __gmpq_set_f 1221 __GMP_DECLSPEC void mpq_set_f (mpq_ptr, mpf_srcptr); 1222 1223 #define mpq_set_num __gmpq_set_num 1224 __GMP_DECLSPEC void mpq_set_num (mpq_ptr, mpz_srcptr); 1225 1226 #define mpq_set_si __gmpq_set_si 1227 __GMP_DECLSPEC void mpq_set_si (mpq_ptr, signed long int, unsigned long int); 1228 1229 #define mpq_set_str __gmpq_set_str 1230 __GMP_DECLSPEC int mpq_set_str (mpq_ptr, const char *, int); 1231 1232 #define mpq_set_ui __gmpq_set_ui 1233 __GMP_DECLSPEC void mpq_set_ui (mpq_ptr, unsigned long int, unsigned long int); 1234 1235 #define mpq_set_z __gmpq_set_z 1236 __GMP_DECLSPEC void mpq_set_z (mpq_ptr, mpz_srcptr); 1237 1238 #define mpq_sub __gmpq_sub 1239 __GMP_DECLSPEC void mpq_sub (mpq_ptr, mpq_srcptr, mpq_srcptr); 1240 1241 #define mpq_swap __gmpq_swap 1242 __GMP_DECLSPEC void mpq_swap (mpq_ptr, mpq_ptr) __GMP_NOTHROW; 1243 1244 1245 /**************** Float (i.e. F) routines. ****************/ 1246 1247 #define mpf_abs __gmpf_abs 1248 __GMP_DECLSPEC void mpf_abs (mpf_ptr, mpf_srcptr); 1249 1250 #define mpf_add __gmpf_add 1251 __GMP_DECLSPEC void mpf_add (mpf_ptr, mpf_srcptr, mpf_srcptr); 1252 1253 #define mpf_add_ui __gmpf_add_ui 1254 __GMP_DECLSPEC void mpf_add_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1255 #define mpf_ceil __gmpf_ceil 1256 __GMP_DECLSPEC void mpf_ceil (mpf_ptr, mpf_srcptr); 1257 1258 #define mpf_clear __gmpf_clear 1259 __GMP_DECLSPEC void mpf_clear (mpf_ptr); 1260 1261 #define mpf_clears __gmpf_clears 1262 __GMP_DECLSPEC void mpf_clears (mpf_ptr, ...); 1263 1264 #define mpf_cmp __gmpf_cmp 1265 __GMP_DECLSPEC int mpf_cmp (mpf_srcptr, mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1266 1267 #define mpf_cmp_z __gmpf_cmp_z 1268 __GMP_DECLSPEC int mpf_cmp_z (mpf_srcptr, mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1269 1270 #define mpf_cmp_d __gmpf_cmp_d 1271 __GMP_DECLSPEC int mpf_cmp_d (mpf_srcptr, double) __GMP_ATTRIBUTE_PURE; 1272 1273 #define mpf_cmp_si __gmpf_cmp_si 1274 __GMP_DECLSPEC int mpf_cmp_si (mpf_srcptr, signed long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1275 1276 #define mpf_cmp_ui __gmpf_cmp_ui 1277 __GMP_DECLSPEC int mpf_cmp_ui (mpf_srcptr, unsigned long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1278 1279 #define mpf_div __gmpf_div 1280 __GMP_DECLSPEC void mpf_div (mpf_ptr, mpf_srcptr, mpf_srcptr); 1281 1282 #define mpf_div_2exp __gmpf_div_2exp 1283 __GMP_DECLSPEC void mpf_div_2exp (mpf_ptr, mpf_srcptr, mp_bitcnt_t); 1284 1285 #define mpf_div_ui __gmpf_div_ui 1286 __GMP_DECLSPEC void mpf_div_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1287 1288 #define mpf_dump __gmpf_dump 1289 __GMP_DECLSPEC void mpf_dump (mpf_srcptr); 1290 1291 #define mpf_eq __gmpf_eq 1292 __GMP_DECLSPEC int mpf_eq (mpf_srcptr, mpf_srcptr, mp_bitcnt_t) __GMP_ATTRIBUTE_PURE; 1293 1294 #define mpf_fits_sint_p __gmpf_fits_sint_p 1295 __GMP_DECLSPEC int mpf_fits_sint_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1296 1297 #define mpf_fits_slong_p __gmpf_fits_slong_p 1298 __GMP_DECLSPEC int mpf_fits_slong_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1299 1300 #define mpf_fits_sshort_p __gmpf_fits_sshort_p 1301 __GMP_DECLSPEC int mpf_fits_sshort_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1302 1303 #define mpf_fits_uint_p __gmpf_fits_uint_p 1304 __GMP_DECLSPEC int mpf_fits_uint_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1305 1306 #define mpf_fits_ulong_p __gmpf_fits_ulong_p 1307 __GMP_DECLSPEC int mpf_fits_ulong_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1308 1309 #define mpf_fits_ushort_p __gmpf_fits_ushort_p 1310 __GMP_DECLSPEC int mpf_fits_ushort_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1311 1312 #define mpf_floor __gmpf_floor 1313 __GMP_DECLSPEC void mpf_floor (mpf_ptr, mpf_srcptr); 1314 1315 #define mpf_get_d __gmpf_get_d 1316 __GMP_DECLSPEC double mpf_get_d (mpf_srcptr) __GMP_ATTRIBUTE_PURE; 1317 1318 #define mpf_get_d_2exp __gmpf_get_d_2exp 1319 __GMP_DECLSPEC double mpf_get_d_2exp (signed long int *, mpf_srcptr); 1320 1321 #define mpf_get_default_prec __gmpf_get_default_prec 1322 __GMP_DECLSPEC mp_bitcnt_t mpf_get_default_prec (void) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1323 1324 #define mpf_get_prec __gmpf_get_prec 1325 __GMP_DECLSPEC mp_bitcnt_t mpf_get_prec (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1326 1327 #define mpf_get_si __gmpf_get_si 1328 __GMP_DECLSPEC long mpf_get_si (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1329 1330 #define mpf_get_str __gmpf_get_str 1331 __GMP_DECLSPEC char *mpf_get_str (char *, mp_exp_t *, int, size_t, mpf_srcptr); 1332 1333 #define mpf_get_ui __gmpf_get_ui 1334 __GMP_DECLSPEC unsigned long mpf_get_ui (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1335 1336 #define mpf_init __gmpf_init 1337 __GMP_DECLSPEC void mpf_init (mpf_ptr); 1338 1339 #define mpf_init2 __gmpf_init2 1340 __GMP_DECLSPEC void mpf_init2 (mpf_ptr, mp_bitcnt_t); 1341 1342 #define mpf_inits __gmpf_inits 1343 __GMP_DECLSPEC void mpf_inits (mpf_ptr, ...); 1344 1345 #define mpf_init_set __gmpf_init_set 1346 __GMP_DECLSPEC void mpf_init_set (mpf_ptr, mpf_srcptr); 1347 1348 #define mpf_init_set_d __gmpf_init_set_d 1349 __GMP_DECLSPEC void mpf_init_set_d (mpf_ptr, double); 1350 1351 #define mpf_init_set_si __gmpf_init_set_si 1352 __GMP_DECLSPEC void mpf_init_set_si (mpf_ptr, signed long int); 1353 1354 #define mpf_init_set_str __gmpf_init_set_str 1355 __GMP_DECLSPEC int mpf_init_set_str (mpf_ptr, const char *, int); 1356 1357 #define mpf_init_set_ui __gmpf_init_set_ui 1358 __GMP_DECLSPEC void mpf_init_set_ui (mpf_ptr, unsigned long int); 1359 1360 #define mpf_inp_str __gmpf_inp_str 1361 #ifdef _GMP_H_HAVE_FILE 1362 __GMP_DECLSPEC size_t mpf_inp_str (mpf_ptr, FILE *, int); 1363 #endif 1364 1365 #define mpf_integer_p __gmpf_integer_p 1366 __GMP_DECLSPEC int mpf_integer_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1367 1368 #define mpf_mul __gmpf_mul 1369 __GMP_DECLSPEC void mpf_mul (mpf_ptr, mpf_srcptr, mpf_srcptr); 1370 1371 #define mpf_mul_2exp __gmpf_mul_2exp 1372 __GMP_DECLSPEC void mpf_mul_2exp (mpf_ptr, mpf_srcptr, mp_bitcnt_t); 1373 1374 #define mpf_mul_ui __gmpf_mul_ui 1375 __GMP_DECLSPEC void mpf_mul_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1376 1377 #define mpf_neg __gmpf_neg 1378 __GMP_DECLSPEC void mpf_neg (mpf_ptr, mpf_srcptr); 1379 1380 #define mpf_out_str __gmpf_out_str 1381 #ifdef _GMP_H_HAVE_FILE 1382 __GMP_DECLSPEC size_t mpf_out_str (FILE *, int, size_t, mpf_srcptr); 1383 #endif 1384 1385 #define mpf_pow_ui __gmpf_pow_ui 1386 __GMP_DECLSPEC void mpf_pow_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1387 1388 #define mpf_random2 __gmpf_random2 1389 __GMP_DECLSPEC void mpf_random2 (mpf_ptr, mp_size_t, mp_exp_t); 1390 1391 #define mpf_reldiff __gmpf_reldiff 1392 __GMP_DECLSPEC void mpf_reldiff (mpf_ptr, mpf_srcptr, mpf_srcptr); 1393 1394 #define mpf_set __gmpf_set 1395 __GMP_DECLSPEC void mpf_set (mpf_ptr, mpf_srcptr); 1396 1397 #define mpf_set_d __gmpf_set_d 1398 __GMP_DECLSPEC void mpf_set_d (mpf_ptr, double); 1399 1400 #define mpf_set_default_prec __gmpf_set_default_prec 1401 __GMP_DECLSPEC void mpf_set_default_prec (mp_bitcnt_t) __GMP_NOTHROW; 1402 1403 #define mpf_set_prec __gmpf_set_prec 1404 __GMP_DECLSPEC void mpf_set_prec (mpf_ptr, mp_bitcnt_t); 1405 1406 #define mpf_set_prec_raw __gmpf_set_prec_raw 1407 __GMP_DECLSPEC void mpf_set_prec_raw (mpf_ptr, mp_bitcnt_t) __GMP_NOTHROW; 1408 1409 #define mpf_set_q __gmpf_set_q 1410 __GMP_DECLSPEC void mpf_set_q (mpf_ptr, mpq_srcptr); 1411 1412 #define mpf_set_si __gmpf_set_si 1413 __GMP_DECLSPEC void mpf_set_si (mpf_ptr, signed long int); 1414 1415 #define mpf_set_str __gmpf_set_str 1416 __GMP_DECLSPEC int mpf_set_str (mpf_ptr, const char *, int); 1417 1418 #define mpf_set_ui __gmpf_set_ui 1419 __GMP_DECLSPEC void mpf_set_ui (mpf_ptr, unsigned long int); 1420 1421 #define mpf_set_z __gmpf_set_z 1422 __GMP_DECLSPEC void mpf_set_z (mpf_ptr, mpz_srcptr); 1423 1424 #define mpf_size __gmpf_size 1425 __GMP_DECLSPEC size_t mpf_size (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1426 1427 #define mpf_sqrt __gmpf_sqrt 1428 __GMP_DECLSPEC void mpf_sqrt (mpf_ptr, mpf_srcptr); 1429 1430 #define mpf_sqrt_ui __gmpf_sqrt_ui 1431 __GMP_DECLSPEC void mpf_sqrt_ui (mpf_ptr, unsigned long int); 1432 1433 #define mpf_sub __gmpf_sub 1434 __GMP_DECLSPEC void mpf_sub (mpf_ptr, mpf_srcptr, mpf_srcptr); 1435 1436 #define mpf_sub_ui __gmpf_sub_ui 1437 __GMP_DECLSPEC void mpf_sub_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1438 1439 #define mpf_swap __gmpf_swap 1440 __GMP_DECLSPEC void mpf_swap (mpf_ptr, mpf_ptr) __GMP_NOTHROW; 1441 1442 #define mpf_trunc __gmpf_trunc 1443 __GMP_DECLSPEC void mpf_trunc (mpf_ptr, mpf_srcptr); 1444 1445 #define mpf_ui_div __gmpf_ui_div 1446 __GMP_DECLSPEC void mpf_ui_div (mpf_ptr, unsigned long int, mpf_srcptr); 1447 1448 #define mpf_ui_sub __gmpf_ui_sub 1449 __GMP_DECLSPEC void mpf_ui_sub (mpf_ptr, unsigned long int, mpf_srcptr); 1450 1451 #define mpf_urandomb __gmpf_urandomb 1452 __GMP_DECLSPEC void mpf_urandomb (mpf_t, gmp_randstate_t, mp_bitcnt_t); 1453 1454 1455 /************ Low level positive-integer (i.e. N) routines. ************/ 1456 1457 /* This is ugly, but we need to make user calls reach the prefixed function. */ 1458 1459 #define mpn_add __MPN(add) 1460 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_add) 1461 __GMP_DECLSPEC mp_limb_t mpn_add (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); 1462 #endif 1463 1464 #define mpn_add_1 __MPN(add_1) 1465 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_add_1) 1466 __GMP_DECLSPEC mp_limb_t mpn_add_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t) __GMP_NOTHROW; 1467 #endif 1468 1469 #define mpn_add_n __MPN(add_n) 1470 __GMP_DECLSPEC mp_limb_t mpn_add_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1471 1472 #define mpn_addmul_1 __MPN(addmul_1) 1473 __GMP_DECLSPEC mp_limb_t mpn_addmul_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1474 1475 #define mpn_cmp __MPN(cmp) 1476 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_cmp) 1477 __GMP_DECLSPEC int mpn_cmp (mp_srcptr, mp_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1478 #endif 1479 1480 #define mpn_zero_p __MPN(zero_p) 1481 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_zero_p) 1482 __GMP_DECLSPEC int mpn_zero_p (mp_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1483 #endif 1484 1485 #define mpn_divexact_1 __MPN(divexact_1) 1486 __GMP_DECLSPEC void mpn_divexact_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1487 1488 #define mpn_divexact_by3(dst,src,size) \ 1489 mpn_divexact_by3c (dst, src, size, __GMP_CAST (mp_limb_t, 0)) 1490 1491 #define mpn_divexact_by3c __MPN(divexact_by3c) 1492 __GMP_DECLSPEC mp_limb_t mpn_divexact_by3c (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1493 1494 #define mpn_divmod_1(qp,np,nsize,dlimb) \ 1495 mpn_divrem_1 (qp, __GMP_CAST (mp_size_t, 0), np, nsize, dlimb) 1496 1497 #define mpn_divrem __MPN(divrem) 1498 __GMP_DECLSPEC mp_limb_t mpn_divrem (mp_ptr, mp_size_t, mp_ptr, mp_size_t, mp_srcptr, mp_size_t); 1499 1500 #define mpn_divrem_1 __MPN(divrem_1) 1501 __GMP_DECLSPEC mp_limb_t mpn_divrem_1 (mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_limb_t); 1502 1503 #define mpn_divrem_2 __MPN(divrem_2) 1504 __GMP_DECLSPEC mp_limb_t mpn_divrem_2 (mp_ptr, mp_size_t, mp_ptr, mp_size_t, mp_srcptr); 1505 1506 #define mpn_div_qr_1 __MPN(div_qr_1) 1507 __GMP_DECLSPEC mp_limb_t mpn_div_qr_1 (mp_ptr, mp_limb_t *, mp_srcptr, mp_size_t, mp_limb_t); 1508 1509 #define mpn_div_qr_2 __MPN(div_qr_2) 1510 __GMP_DECLSPEC mp_limb_t mpn_div_qr_2 (mp_ptr, mp_ptr, mp_srcptr, mp_size_t, mp_srcptr); 1511 1512 #define mpn_gcd __MPN(gcd) 1513 __GMP_DECLSPEC mp_size_t mpn_gcd (mp_ptr, mp_ptr, mp_size_t, mp_ptr, mp_size_t); 1514 1515 #define mpn_gcd_1 __MPN(gcd_1) 1516 __GMP_DECLSPEC mp_limb_t mpn_gcd_1 (mp_srcptr, mp_size_t, mp_limb_t) __GMP_ATTRIBUTE_PURE; 1517 1518 #define mpn_gcdext_1 __MPN(gcdext_1) 1519 __GMP_DECLSPEC mp_limb_t mpn_gcdext_1 (mp_limb_signed_t *, mp_limb_signed_t *, mp_limb_t, mp_limb_t); 1520 1521 #define mpn_gcdext __MPN(gcdext) 1522 __GMP_DECLSPEC mp_size_t mpn_gcdext (mp_ptr, mp_ptr, mp_size_t *, mp_ptr, mp_size_t, mp_ptr, mp_size_t); 1523 1524 #define mpn_get_str __MPN(get_str) 1525 __GMP_DECLSPEC size_t mpn_get_str (unsigned char *, int, mp_ptr, mp_size_t); 1526 1527 #define mpn_hamdist __MPN(hamdist) 1528 __GMP_DECLSPEC mp_bitcnt_t mpn_hamdist (mp_srcptr, mp_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1529 1530 #define mpn_lshift __MPN(lshift) 1531 __GMP_DECLSPEC mp_limb_t mpn_lshift (mp_ptr, mp_srcptr, mp_size_t, unsigned int); 1532 1533 #define mpn_mod_1 __MPN(mod_1) 1534 __GMP_DECLSPEC mp_limb_t mpn_mod_1 (mp_srcptr, mp_size_t, mp_limb_t) __GMP_ATTRIBUTE_PURE; 1535 1536 #define mpn_mul __MPN(mul) 1537 __GMP_DECLSPEC mp_limb_t mpn_mul (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); 1538 1539 #define mpn_mul_1 __MPN(mul_1) 1540 __GMP_DECLSPEC mp_limb_t mpn_mul_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1541 1542 #define mpn_mul_n __MPN(mul_n) 1543 __GMP_DECLSPEC void mpn_mul_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1544 1545 #define mpn_sqr __MPN(sqr) 1546 __GMP_DECLSPEC void mpn_sqr (mp_ptr, mp_srcptr, mp_size_t); 1547 1548 #define mpn_neg __MPN(neg) 1549 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_neg) 1550 __GMP_DECLSPEC mp_limb_t mpn_neg (mp_ptr, mp_srcptr, mp_size_t); 1551 #endif 1552 1553 #define mpn_com __MPN(com) 1554 __GMP_DECLSPEC void mpn_com (mp_ptr, mp_srcptr, mp_size_t); 1555 1556 #define mpn_perfect_square_p __MPN(perfect_square_p) 1557 __GMP_DECLSPEC int mpn_perfect_square_p (mp_srcptr, mp_size_t) __GMP_ATTRIBUTE_PURE; 1558 1559 #define mpn_perfect_power_p __MPN(perfect_power_p) 1560 __GMP_DECLSPEC int mpn_perfect_power_p (mp_srcptr, mp_size_t) __GMP_ATTRIBUTE_PURE; 1561 1562 #define mpn_popcount __MPN(popcount) 1563 __GMP_DECLSPEC mp_bitcnt_t mpn_popcount (mp_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1564 1565 #define mpn_pow_1 __MPN(pow_1) 1566 __GMP_DECLSPEC mp_size_t mpn_pow_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t, mp_ptr); 1567 1568 /* undocumented now, but retained here for upward compatibility */ 1569 #define mpn_preinv_mod_1 __MPN(preinv_mod_1) 1570 __GMP_DECLSPEC mp_limb_t mpn_preinv_mod_1 (mp_srcptr, mp_size_t, mp_limb_t, mp_limb_t) __GMP_ATTRIBUTE_PURE; 1571 1572 #define mpn_random __MPN(random) 1573 __GMP_DECLSPEC void mpn_random (mp_ptr, mp_size_t); 1574 1575 #define mpn_random2 __MPN(random2) 1576 __GMP_DECLSPEC void mpn_random2 (mp_ptr, mp_size_t); 1577 1578 #define mpn_rshift __MPN(rshift) 1579 __GMP_DECLSPEC mp_limb_t mpn_rshift (mp_ptr, mp_srcptr, mp_size_t, unsigned int); 1580 1581 #define mpn_scan0 __MPN(scan0) 1582 __GMP_DECLSPEC mp_bitcnt_t mpn_scan0 (mp_srcptr, mp_bitcnt_t) __GMP_ATTRIBUTE_PURE; 1583 1584 #define mpn_scan1 __MPN(scan1) 1585 __GMP_DECLSPEC mp_bitcnt_t mpn_scan1 (mp_srcptr, mp_bitcnt_t) __GMP_ATTRIBUTE_PURE; 1586 1587 #define mpn_set_str __MPN(set_str) 1588 __GMP_DECLSPEC mp_size_t mpn_set_str (mp_ptr, const unsigned char *, size_t, int); 1589 1590 #define mpn_sizeinbase __MPN(sizeinbase) 1591 __GMP_DECLSPEC size_t mpn_sizeinbase (mp_srcptr, mp_size_t, int); 1592 1593 #define mpn_sqrtrem __MPN(sqrtrem) 1594 __GMP_DECLSPEC mp_size_t mpn_sqrtrem (mp_ptr, mp_ptr, mp_srcptr, mp_size_t); 1595 1596 #define mpn_sub __MPN(sub) 1597 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_sub) 1598 __GMP_DECLSPEC mp_limb_t mpn_sub (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); 1599 #endif 1600 1601 #define mpn_sub_1 __MPN(sub_1) 1602 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_sub_1) 1603 __GMP_DECLSPEC mp_limb_t mpn_sub_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t) __GMP_NOTHROW; 1604 #endif 1605 1606 #define mpn_sub_n __MPN(sub_n) 1607 __GMP_DECLSPEC mp_limb_t mpn_sub_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1608 1609 #define mpn_submul_1 __MPN(submul_1) 1610 __GMP_DECLSPEC mp_limb_t mpn_submul_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1611 1612 #define mpn_tdiv_qr __MPN(tdiv_qr) 1613 __GMP_DECLSPEC void mpn_tdiv_qr (mp_ptr, mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); 1614 1615 #define mpn_and_n __MPN(and_n) 1616 __GMP_DECLSPEC void mpn_and_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1617 #define mpn_andn_n __MPN(andn_n) 1618 __GMP_DECLSPEC void mpn_andn_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1619 #define mpn_nand_n __MPN(nand_n) 1620 __GMP_DECLSPEC void mpn_nand_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1621 #define mpn_ior_n __MPN(ior_n) 1622 __GMP_DECLSPEC void mpn_ior_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1623 #define mpn_iorn_n __MPN(iorn_n) 1624 __GMP_DECLSPEC void mpn_iorn_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1625 #define mpn_nior_n __MPN(nior_n) 1626 __GMP_DECLSPEC void mpn_nior_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1627 #define mpn_xor_n __MPN(xor_n) 1628 __GMP_DECLSPEC void mpn_xor_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1629 #define mpn_xnor_n __MPN(xnor_n) 1630 __GMP_DECLSPEC void mpn_xnor_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1631 1632 #define mpn_copyi __MPN(copyi) 1633 __GMP_DECLSPEC void mpn_copyi (mp_ptr, mp_srcptr, mp_size_t); 1634 #define mpn_copyd __MPN(copyd) 1635 __GMP_DECLSPEC void mpn_copyd (mp_ptr, mp_srcptr, mp_size_t); 1636 #define mpn_zero __MPN(zero) 1637 __GMP_DECLSPEC void mpn_zero (mp_ptr, mp_size_t); 1638 1639 #define mpn_cnd_add_n __MPN(cnd_add_n) 1640 __GMP_DECLSPEC mp_limb_t mpn_cnd_add_n (mp_limb_t, mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1641 #define mpn_cnd_sub_n __MPN(cnd_sub_n) 1642 __GMP_DECLSPEC mp_limb_t mpn_cnd_sub_n (mp_limb_t, mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1643 1644 #define mpn_sec_add_1 __MPN(sec_add_1) 1645 __GMP_DECLSPEC mp_limb_t mpn_sec_add_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t, mp_ptr); 1646 #define mpn_sec_add_1_itch __MPN(sec_add_1_itch) 1647 __GMP_DECLSPEC mp_size_t mpn_sec_add_1_itch (mp_size_t) __GMP_ATTRIBUTE_PURE; 1648 1649 #define mpn_sec_sub_1 __MPN(sec_sub_1) 1650 __GMP_DECLSPEC mp_limb_t mpn_sec_sub_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t, mp_ptr); 1651 #define mpn_sec_sub_1_itch __MPN(sec_sub_1_itch) 1652 __GMP_DECLSPEC mp_size_t mpn_sec_sub_1_itch (mp_size_t) __GMP_ATTRIBUTE_PURE; 1653 1654 #define mpn_cnd_swap __MPN(cnd_swap) 1655 __GMP_DECLSPEC void mpn_cnd_swap (mp_limb_t, volatile mp_limb_t *, volatile mp_limb_t *, mp_size_t); 1656 1657 #define mpn_sec_mul __MPN(sec_mul) 1658 __GMP_DECLSPEC void mpn_sec_mul (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t, mp_ptr); 1659 #define mpn_sec_mul_itch __MPN(sec_mul_itch) 1660 __GMP_DECLSPEC mp_size_t mpn_sec_mul_itch (mp_size_t, mp_size_t) __GMP_ATTRIBUTE_PURE; 1661 1662 #define mpn_sec_sqr __MPN(sec_sqr) 1663 __GMP_DECLSPEC void mpn_sec_sqr (mp_ptr, mp_srcptr, mp_size_t, mp_ptr); 1664 #define mpn_sec_sqr_itch __MPN(sec_sqr_itch) 1665 __GMP_DECLSPEC mp_size_t mpn_sec_sqr_itch (mp_size_t) __GMP_ATTRIBUTE_PURE; 1666 1667 #define mpn_sec_powm __MPN(sec_powm) 1668 __GMP_DECLSPEC void mpn_sec_powm (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_bitcnt_t, mp_srcptr, mp_size_t, mp_ptr); 1669 #define mpn_sec_powm_itch __MPN(sec_powm_itch) 1670 __GMP_DECLSPEC mp_size_t mpn_sec_powm_itch (mp_size_t, mp_bitcnt_t, mp_size_t) __GMP_ATTRIBUTE_PURE; 1671 1672 #define mpn_sec_tabselect __MPN(sec_tabselect) 1673 __GMP_DECLSPEC void mpn_sec_tabselect (volatile mp_limb_t *, volatile const mp_limb_t *, mp_size_t, mp_size_t, mp_size_t); 1674 1675 #define mpn_sec_div_qr __MPN(sec_div_qr) 1676 __GMP_DECLSPEC mp_limb_t mpn_sec_div_qr (mp_ptr, mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_ptr); 1677 #define mpn_sec_div_qr_itch __MPN(sec_div_qr_itch) 1678 __GMP_DECLSPEC mp_size_t mpn_sec_div_qr_itch (mp_size_t, mp_size_t) __GMP_ATTRIBUTE_PURE; 1679 #define mpn_sec_div_r __MPN(sec_div_r) 1680 __GMP_DECLSPEC void mpn_sec_div_r (mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_ptr); 1681 #define mpn_sec_div_r_itch __MPN(sec_div_r_itch) 1682 __GMP_DECLSPEC mp_size_t mpn_sec_div_r_itch (mp_size_t, mp_size_t) __GMP_ATTRIBUTE_PURE; 1683 1684 #define mpn_sec_invert __MPN(sec_invert) 1685 __GMP_DECLSPEC int mpn_sec_invert (mp_ptr, mp_ptr, mp_srcptr, mp_size_t, mp_bitcnt_t, mp_ptr); 1686 #define mpn_sec_invert_itch __MPN(sec_invert_itch) 1687 __GMP_DECLSPEC mp_size_t mpn_sec_invert_itch (mp_size_t) __GMP_ATTRIBUTE_PURE; 1688 1689 #define mpn_udiv_w_sdiv __MPN(udiv_w_sdiv) 1690 __GMP_DECLSPEC mp_limb_t mpn_udiv_w_sdiv (mp_limb_t *, mp_limb_t, mp_limb_t, mp_limb_t); 1691 1692 1693 /**************** mpz inlines ****************/ 1694 1695 /* The following are provided as inlines where possible, but always exist as 1696 library functions too, for binary compatibility. 1697 1698 Within gmp itself this inlining generally isn't relied on, since it 1699 doesn't get done for all compilers, whereas if something is worth 1700 inlining then it's worth arranging always. 1701 1702 There are two styles of inlining here. When the same bit of code is 1703 wanted for the inline as for the library version, then __GMP_FORCE_foo 1704 arranges for that code to be emitted and the __GMP_EXTERN_INLINE 1705 directive suppressed, eg. mpz_fits_uint_p. When a different bit of code 1706 is wanted for the inline than for the library version, then 1707 __GMP_FORCE_foo arranges the inline to be suppressed, eg. mpz_abs. */ 1708 1709 #if defined (__GMP_EXTERN_INLINE) && ! defined (__GMP_FORCE_mpz_abs) 1710 __GMP_EXTERN_INLINE void 1711 mpz_abs (mpz_ptr __gmp_w, mpz_srcptr __gmp_u) 1712 { 1713 if (__gmp_w != __gmp_u) 1714 mpz_set (__gmp_w, __gmp_u); 1715 __gmp_w->_mp_size = __GMP_ABS (__gmp_w->_mp_size); 1716 } 1717 #endif 1718 1719 #if GMP_NAIL_BITS == 0 1720 #define __GMPZ_FITS_UTYPE_P(z,maxval) \ 1721 mp_size_t __gmp_n = z->_mp_size; \ 1722 mp_ptr __gmp_p = z->_mp_d; \ 1723 return (__gmp_n == 0 || (__gmp_n == 1 && __gmp_p[0] <= maxval)); 1724 #else 1725 #define __GMPZ_FITS_UTYPE_P(z,maxval) \ 1726 mp_size_t __gmp_n = z->_mp_size; \ 1727 mp_ptr __gmp_p = z->_mp_d; \ 1728 return (__gmp_n == 0 || (__gmp_n == 1 && __gmp_p[0] <= maxval) \ 1729 || (__gmp_n == 2 && __gmp_p[1] <= ((mp_limb_t) maxval >> GMP_NUMB_BITS))); 1730 #endif 1731 1732 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_fits_uint_p) 1733 #if ! defined (__GMP_FORCE_mpz_fits_uint_p) 1734 __GMP_EXTERN_INLINE 1735 #endif 1736 int 1737 mpz_fits_uint_p (mpz_srcptr __gmp_z) __GMP_NOTHROW 1738 { 1739 __GMPZ_FITS_UTYPE_P (__gmp_z, UINT_MAX); 1740 } 1741 #endif 1742 1743 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_fits_ulong_p) 1744 #if ! defined (__GMP_FORCE_mpz_fits_ulong_p) 1745 __GMP_EXTERN_INLINE 1746 #endif 1747 int 1748 mpz_fits_ulong_p (mpz_srcptr __gmp_z) __GMP_NOTHROW 1749 { 1750 __GMPZ_FITS_UTYPE_P (__gmp_z, ULONG_MAX); 1751 } 1752 #endif 1753 1754 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_fits_ushort_p) 1755 #if ! defined (__GMP_FORCE_mpz_fits_ushort_p) 1756 __GMP_EXTERN_INLINE 1757 #endif 1758 int 1759 mpz_fits_ushort_p (mpz_srcptr __gmp_z) __GMP_NOTHROW 1760 { 1761 __GMPZ_FITS_UTYPE_P (__gmp_z, USHRT_MAX); 1762 } 1763 #endif 1764 1765 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_get_ui) 1766 #if ! defined (__GMP_FORCE_mpz_get_ui) 1767 __GMP_EXTERN_INLINE 1768 #endif 1769 unsigned long 1770 mpz_get_ui (mpz_srcptr __gmp_z) __GMP_NOTHROW 1771 { 1772 mp_ptr __gmp_p = __gmp_z->_mp_d; 1773 mp_size_t __gmp_n = __gmp_z->_mp_size; 1774 mp_limb_t __gmp_l = __gmp_p[0]; 1775 /* This is a "#if" rather than a plain "if" so as to avoid gcc warnings 1776 about "<< GMP_NUMB_BITS" exceeding the type size, and to avoid Borland 1777 C++ 6.0 warnings about condition always true for something like 1778 "ULONG_MAX < GMP_NUMB_MASK". */ 1779 #if GMP_NAIL_BITS == 0 || defined (_LONG_LONG_LIMB) 1780 /* limb==long and no nails, or limb==longlong, one limb is enough */ 1781 return (__gmp_n != 0 ? __gmp_l : 0); 1782 #else 1783 /* limb==long and nails, need two limbs when available */ 1784 __gmp_n = __GMP_ABS (__gmp_n); 1785 if (__gmp_n <= 1) 1786 return (__gmp_n != 0 ? __gmp_l : 0); 1787 else 1788 return __gmp_l + (__gmp_p[1] << GMP_NUMB_BITS); 1789 #endif 1790 } 1791 #endif 1792 1793 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_getlimbn) 1794 #if ! defined (__GMP_FORCE_mpz_getlimbn) 1795 __GMP_EXTERN_INLINE 1796 #endif 1797 mp_limb_t 1798 mpz_getlimbn (mpz_srcptr __gmp_z, mp_size_t __gmp_n) __GMP_NOTHROW 1799 { 1800 mp_limb_t __gmp_result = 0; 1801 if (__GMP_LIKELY (__gmp_n >= 0 && __gmp_n < __GMP_ABS (__gmp_z->_mp_size))) 1802 __gmp_result = __gmp_z->_mp_d[__gmp_n]; 1803 return __gmp_result; 1804 } 1805 #endif 1806 1807 #if defined (__GMP_EXTERN_INLINE) && ! defined (__GMP_FORCE_mpz_neg) 1808 __GMP_EXTERN_INLINE void 1809 mpz_neg (mpz_ptr __gmp_w, mpz_srcptr __gmp_u) 1810 { 1811 if (__gmp_w != __gmp_u) 1812 mpz_set (__gmp_w, __gmp_u); 1813 __gmp_w->_mp_size = - __gmp_w->_mp_size; 1814 } 1815 #endif 1816 1817 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_perfect_square_p) 1818 #if ! defined (__GMP_FORCE_mpz_perfect_square_p) 1819 __GMP_EXTERN_INLINE 1820 #endif 1821 int 1822 mpz_perfect_square_p (mpz_srcptr __gmp_a) 1823 { 1824 mp_size_t __gmp_asize; 1825 int __gmp_result; 1826 1827 __gmp_asize = __gmp_a->_mp_size; 1828 __gmp_result = (__gmp_asize >= 0); /* zero is a square, negatives are not */ 1829 if (__GMP_LIKELY (__gmp_asize > 0)) 1830 __gmp_result = mpn_perfect_square_p (__gmp_a->_mp_d, __gmp_asize); 1831 return __gmp_result; 1832 } 1833 #endif 1834 1835 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_popcount) 1836 #if ! defined (__GMP_FORCE_mpz_popcount) 1837 __GMP_EXTERN_INLINE 1838 #endif 1839 mp_bitcnt_t 1840 mpz_popcount (mpz_srcptr __gmp_u) __GMP_NOTHROW 1841 { 1842 mp_size_t __gmp_usize; 1843 mp_bitcnt_t __gmp_result; 1844 1845 __gmp_usize = __gmp_u->_mp_size; 1846 __gmp_result = (__gmp_usize < 0 ? ULONG_MAX : 0); 1847 if (__GMP_LIKELY (__gmp_usize > 0)) 1848 __gmp_result = mpn_popcount (__gmp_u->_mp_d, __gmp_usize); 1849 return __gmp_result; 1850 } 1851 #endif 1852 1853 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_set_q) 1854 #if ! defined (__GMP_FORCE_mpz_set_q) 1855 __GMP_EXTERN_INLINE 1856 #endif 1857 void 1858 mpz_set_q (mpz_ptr __gmp_w, mpq_srcptr __gmp_u) 1859 { 1860 mpz_tdiv_q (__gmp_w, mpq_numref (__gmp_u), mpq_denref (__gmp_u)); 1861 } 1862 #endif 1863 1864 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_size) 1865 #if ! defined (__GMP_FORCE_mpz_size) 1866 __GMP_EXTERN_INLINE 1867 #endif 1868 size_t 1869 mpz_size (mpz_srcptr __gmp_z) __GMP_NOTHROW 1870 { 1871 return __GMP_ABS (__gmp_z->_mp_size); 1872 } 1873 #endif 1874 1875 1876 /**************** mpq inlines ****************/ 1877 1878 #if defined (__GMP_EXTERN_INLINE) && ! defined (__GMP_FORCE_mpq_abs) 1879 __GMP_EXTERN_INLINE void 1880 mpq_abs (mpq_ptr __gmp_w, mpq_srcptr __gmp_u) 1881 { 1882 if (__gmp_w != __gmp_u) 1883 mpq_set (__gmp_w, __gmp_u); 1884 __gmp_w->_mp_num._mp_size = __GMP_ABS (__gmp_w->_mp_num._mp_size); 1885 } 1886 #endif 1887 1888 #if defined (__GMP_EXTERN_INLINE) && ! defined (__GMP_FORCE_mpq_neg) 1889 __GMP_EXTERN_INLINE void 1890 mpq_neg (mpq_ptr __gmp_w, mpq_srcptr __gmp_u) 1891 { 1892 if (__gmp_w != __gmp_u) 1893 mpq_set (__gmp_w, __gmp_u); 1894 __gmp_w->_mp_num._mp_size = - __gmp_w->_mp_num._mp_size; 1895 } 1896 #endif 1897 1898 1899 /**************** mpn inlines ****************/ 1900 1901 /* The comments with __GMPN_ADD_1 below apply here too. 1902 1903 The test for FUNCTION returning 0 should predict well. If it's assumed 1904 {yp,ysize} will usually have a random number of bits then the high limb 1905 won't be full and a carry out will occur a good deal less than 50% of the 1906 time. 1907 1908 ysize==0 isn't a documented feature, but is used internally in a few 1909 places. 1910 1911 Producing cout last stops it using up a register during the main part of 1912 the calculation, though gcc (as of 3.0) on an "if (mpn_add (...))" 1913 doesn't seem able to move the true and false legs of the conditional up 1914 to the two places cout is generated. */ 1915 1916 #define __GMPN_AORS(cout, wp, xp, xsize, yp, ysize, FUNCTION, TEST) \ 1917 do { \ 1918 mp_size_t __gmp_i; \ 1919 mp_limb_t __gmp_x; \ 1920 \ 1921 /* ASSERT ((ysize) >= 0); */ \ 1922 /* ASSERT ((xsize) >= (ysize)); */ \ 1923 /* ASSERT (MPN_SAME_OR_SEPARATE2_P (wp, xsize, xp, xsize)); */ \ 1924 /* ASSERT (MPN_SAME_OR_SEPARATE2_P (wp, xsize, yp, ysize)); */ \ 1925 \ 1926 __gmp_i = (ysize); \ 1927 if (__gmp_i != 0) \ 1928 { \ 1929 if (FUNCTION (wp, xp, yp, __gmp_i)) \ 1930 { \ 1931 do \ 1932 { \ 1933 if (__gmp_i >= (xsize)) \ 1934 { \ 1935 (cout) = 1; \ 1936 goto __gmp_done; \ 1937 } \ 1938 __gmp_x = (xp)[__gmp_i]; \ 1939 } \ 1940 while (TEST); \ 1941 } \ 1942 } \ 1943 if ((wp) != (xp)) \ 1944 __GMPN_COPY_REST (wp, xp, xsize, __gmp_i); \ 1945 (cout) = 0; \ 1946 __gmp_done: \ 1947 ; \ 1948 } while (0) 1949 1950 #define __GMPN_ADD(cout, wp, xp, xsize, yp, ysize) \ 1951 __GMPN_AORS (cout, wp, xp, xsize, yp, ysize, mpn_add_n, \ 1952 (((wp)[__gmp_i++] = (__gmp_x + 1) & GMP_NUMB_MASK) == 0)) 1953 #define __GMPN_SUB(cout, wp, xp, xsize, yp, ysize) \ 1954 __GMPN_AORS (cout, wp, xp, xsize, yp, ysize, mpn_sub_n, \ 1955 (((wp)[__gmp_i++] = (__gmp_x - 1) & GMP_NUMB_MASK), __gmp_x == 0)) 1956 1957 1958 /* The use of __gmp_i indexing is designed to ensure a compile time src==dst 1959 remains nice and clear to the compiler, so that __GMPN_COPY_REST can 1960 disappear, and the load/add/store gets a chance to become a 1961 read-modify-write on CISC CPUs. 1962 1963 Alternatives: 1964 1965 Using a pair of pointers instead of indexing would be possible, but gcc 1966 isn't able to recognise compile-time src==dst in that case, even when the 1967 pointers are incremented more or less together. Other compilers would 1968 very likely have similar difficulty. 1969 1970 gcc could use "if (__builtin_constant_p(src==dst) && src==dst)" or 1971 similar to detect a compile-time src==dst. This works nicely on gcc 1972 2.95.x, it's not good on gcc 3.0 where __builtin_constant_p(p==p) seems 1973 to be always false, for a pointer p. But the current code form seems 1974 good enough for src==dst anyway. 1975 1976 gcc on x86 as usual doesn't give particularly good flags handling for the 1977 carry/borrow detection. It's tempting to want some multi instruction asm 1978 blocks to help it, and this was tried, but in truth there's only a few 1979 instructions to save and any gain is all too easily lost by register 1980 juggling setting up for the asm. */ 1981 1982 #if GMP_NAIL_BITS == 0 1983 #define __GMPN_AORS_1(cout, dst, src, n, v, OP, CB) \ 1984 do { \ 1985 mp_size_t __gmp_i; \ 1986 mp_limb_t __gmp_x, __gmp_r; \ 1987 \ 1988 /* ASSERT ((n) >= 1); */ \ 1989 /* ASSERT (MPN_SAME_OR_SEPARATE_P (dst, src, n)); */ \ 1990 \ 1991 __gmp_x = (src)[0]; \ 1992 __gmp_r = __gmp_x OP (v); \ 1993 (dst)[0] = __gmp_r; \ 1994 if (CB (__gmp_r, __gmp_x, (v))) \ 1995 { \ 1996 (cout) = 1; \ 1997 for (__gmp_i = 1; __gmp_i < (n);) \ 1998 { \ 1999 __gmp_x = (src)[__gmp_i]; \ 2000 __gmp_r = __gmp_x OP 1; \ 2001 (dst)[__gmp_i] = __gmp_r; \ 2002 ++__gmp_i; \ 2003 if (!CB (__gmp_r, __gmp_x, 1)) \ 2004 { \ 2005 if ((src) != (dst)) \ 2006 __GMPN_COPY_REST (dst, src, n, __gmp_i); \ 2007 (cout) = 0; \ 2008 break; \ 2009 } \ 2010 } \ 2011 } \ 2012 else \ 2013 { \ 2014 if ((src) != (dst)) \ 2015 __GMPN_COPY_REST (dst, src, n, 1); \ 2016 (cout) = 0; \ 2017 } \ 2018 } while (0) 2019 #endif 2020 2021 #if GMP_NAIL_BITS >= 1 2022 #define __GMPN_AORS_1(cout, dst, src, n, v, OP, CB) \ 2023 do { \ 2024 mp_size_t __gmp_i; \ 2025 mp_limb_t __gmp_x, __gmp_r; \ 2026 \ 2027 /* ASSERT ((n) >= 1); */ \ 2028 /* ASSERT (MPN_SAME_OR_SEPARATE_P (dst, src, n)); */ \ 2029 \ 2030 __gmp_x = (src)[0]; \ 2031 __gmp_r = __gmp_x OP (v); \ 2032 (dst)[0] = __gmp_r & GMP_NUMB_MASK; \ 2033 if (__gmp_r >> GMP_NUMB_BITS != 0) \ 2034 { \ 2035 (cout) = 1; \ 2036 for (__gmp_i = 1; __gmp_i < (n);) \ 2037 { \ 2038 __gmp_x = (src)[__gmp_i]; \ 2039 __gmp_r = __gmp_x OP 1; \ 2040 (dst)[__gmp_i] = __gmp_r & GMP_NUMB_MASK; \ 2041 ++__gmp_i; \ 2042 if (__gmp_r >> GMP_NUMB_BITS == 0) \ 2043 { \ 2044 if ((src) != (dst)) \ 2045 __GMPN_COPY_REST (dst, src, n, __gmp_i); \ 2046 (cout) = 0; \ 2047 break; \ 2048 } \ 2049 } \ 2050 } \ 2051 else \ 2052 { \ 2053 if ((src) != (dst)) \ 2054 __GMPN_COPY_REST (dst, src, n, 1); \ 2055 (cout) = 0; \ 2056 } \ 2057 } while (0) 2058 #endif 2059 2060 #define __GMPN_ADDCB(r,x,y) ((r) < (y)) 2061 #define __GMPN_SUBCB(r,x,y) ((x) < (y)) 2062 2063 #define __GMPN_ADD_1(cout, dst, src, n, v) \ 2064 __GMPN_AORS_1(cout, dst, src, n, v, +, __GMPN_ADDCB) 2065 #define __GMPN_SUB_1(cout, dst, src, n, v) \ 2066 __GMPN_AORS_1(cout, dst, src, n, v, -, __GMPN_SUBCB) 2067 2068 2069 /* Compare {xp,size} and {yp,size}, setting "result" to positive, zero or 2070 negative. size==0 is allowed. On random data usually only one limb will 2071 need to be examined to get a result, so it's worth having it inline. */ 2072 #define __GMPN_CMP(result, xp, yp, size) \ 2073 do { \ 2074 mp_size_t __gmp_i; \ 2075 mp_limb_t __gmp_x, __gmp_y; \ 2076 \ 2077 /* ASSERT ((size) >= 0); */ \ 2078 \ 2079 (result) = 0; \ 2080 __gmp_i = (size); \ 2081 while (--__gmp_i >= 0) \ 2082 { \ 2083 __gmp_x = (xp)[__gmp_i]; \ 2084 __gmp_y = (yp)[__gmp_i]; \ 2085 if (__gmp_x != __gmp_y) \ 2086 { \ 2087 /* Cannot use __gmp_x - __gmp_y, may overflow an "int" */ \ 2088 (result) = (__gmp_x > __gmp_y ? 1 : -1); \ 2089 break; \ 2090 } \ 2091 } \ 2092 } while (0) 2093 2094 2095 #if defined (__GMPN_COPY) && ! defined (__GMPN_COPY_REST) 2096 #define __GMPN_COPY_REST(dst, src, size, start) \ 2097 do { \ 2098 /* ASSERT ((start) >= 0); */ \ 2099 /* ASSERT ((start) <= (size)); */ \ 2100 __GMPN_COPY ((dst)+(start), (src)+(start), (size)-(start)); \ 2101 } while (0) 2102 #endif 2103 2104 /* Copy {src,size} to {dst,size}, starting at "start". This is designed to 2105 keep the indexing dst[j] and src[j] nice and simple for __GMPN_ADD_1, 2106 __GMPN_ADD, etc. */ 2107 #if ! defined (__GMPN_COPY_REST) 2108 #define __GMPN_COPY_REST(dst, src, size, start) \ 2109 do { \ 2110 mp_size_t __gmp_j; \ 2111 /* ASSERT ((size) >= 0); */ \ 2112 /* ASSERT ((start) >= 0); */ \ 2113 /* ASSERT ((start) <= (size)); */ \ 2114 /* ASSERT (MPN_SAME_OR_SEPARATE_P (dst, src, size)); */ \ 2115 __GMP_CRAY_Pragma ("_CRI ivdep"); \ 2116 for (__gmp_j = (start); __gmp_j < (size); __gmp_j++) \ 2117 (dst)[__gmp_j] = (src)[__gmp_j]; \ 2118 } while (0) 2119 #endif 2120 2121 /* Enhancement: Use some of the smarter code from gmp-impl.h. Maybe use 2122 mpn_copyi if there's a native version, and if we don't mind demanding 2123 binary compatibility for it (on targets which use it). */ 2124 2125 #if ! defined (__GMPN_COPY) 2126 #define __GMPN_COPY(dst, src, size) __GMPN_COPY_REST (dst, src, size, 0) 2127 #endif 2128 2129 2130 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_add) 2131 #if ! defined (__GMP_FORCE_mpn_add) 2132 __GMP_EXTERN_INLINE 2133 #endif 2134 mp_limb_t 2135 mpn_add (mp_ptr __gmp_wp, mp_srcptr __gmp_xp, mp_size_t __gmp_xsize, mp_srcptr __gmp_yp, mp_size_t __gmp_ysize) 2136 { 2137 mp_limb_t __gmp_c; 2138 __GMPN_ADD (__gmp_c, __gmp_wp, __gmp_xp, __gmp_xsize, __gmp_yp, __gmp_ysize); 2139 return __gmp_c; 2140 } 2141 #endif 2142 2143 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_add_1) 2144 #if ! defined (__GMP_FORCE_mpn_add_1) 2145 __GMP_EXTERN_INLINE 2146 #endif 2147 mp_limb_t 2148 mpn_add_1 (mp_ptr __gmp_dst, mp_srcptr __gmp_src, mp_size_t __gmp_size, mp_limb_t __gmp_n) __GMP_NOTHROW 2149 { 2150 mp_limb_t __gmp_c; 2151 __GMPN_ADD_1 (__gmp_c, __gmp_dst, __gmp_src, __gmp_size, __gmp_n); 2152 return __gmp_c; 2153 } 2154 #endif 2155 2156 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_cmp) 2157 #if ! defined (__GMP_FORCE_mpn_cmp) 2158 __GMP_EXTERN_INLINE 2159 #endif 2160 int 2161 mpn_cmp (mp_srcptr __gmp_xp, mp_srcptr __gmp_yp, mp_size_t __gmp_size) __GMP_NOTHROW 2162 { 2163 int __gmp_result; 2164 __GMPN_CMP (__gmp_result, __gmp_xp, __gmp_yp, __gmp_size); 2165 return __gmp_result; 2166 } 2167 #endif 2168 2169 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_zero_p) 2170 #if ! defined (__GMP_FORCE_mpn_zero_p) 2171 __GMP_EXTERN_INLINE 2172 #endif 2173 int 2174 mpn_zero_p (mp_srcptr __gmp_p, mp_size_t __gmp_n) __GMP_NOTHROW 2175 { 2176 /* if (__GMP_LIKELY (__gmp_n > 0)) */ 2177 do { 2178 if (__gmp_p[--__gmp_n] != 0) 2179 return 0; 2180 } while (__gmp_n != 0); 2181 return 1; 2182 } 2183 #endif 2184 2185 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_sub) 2186 #if ! defined (__GMP_FORCE_mpn_sub) 2187 __GMP_EXTERN_INLINE 2188 #endif 2189 mp_limb_t 2190 mpn_sub (mp_ptr __gmp_wp, mp_srcptr __gmp_xp, mp_size_t __gmp_xsize, mp_srcptr __gmp_yp, mp_size_t __gmp_ysize) 2191 { 2192 mp_limb_t __gmp_c; 2193 __GMPN_SUB (__gmp_c, __gmp_wp, __gmp_xp, __gmp_xsize, __gmp_yp, __gmp_ysize); 2194 return __gmp_c; 2195 } 2196 #endif 2197 2198 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_sub_1) 2199 #if ! defined (__GMP_FORCE_mpn_sub_1) 2200 __GMP_EXTERN_INLINE 2201 #endif 2202 mp_limb_t 2203 mpn_sub_1 (mp_ptr __gmp_dst, mp_srcptr __gmp_src, mp_size_t __gmp_size, mp_limb_t __gmp_n) __GMP_NOTHROW 2204 { 2205 mp_limb_t __gmp_c; 2206 __GMPN_SUB_1 (__gmp_c, __gmp_dst, __gmp_src, __gmp_size, __gmp_n); 2207 return __gmp_c; 2208 } 2209 #endif 2210 2211 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_neg) 2212 #if ! defined (__GMP_FORCE_mpn_neg) 2213 __GMP_EXTERN_INLINE 2214 #endif 2215 mp_limb_t 2216 mpn_neg (mp_ptr __gmp_rp, mp_srcptr __gmp_up, mp_size_t __gmp_n) 2217 { 2218 while (*__gmp_up == 0) /* Low zero limbs are unchanged by negation. */ 2219 { 2220 *__gmp_rp = 0; 2221 if (!--__gmp_n) /* All zero */ 2222 return 0; 2223 ++__gmp_up; ++__gmp_rp; 2224 } 2225 2226 *__gmp_rp = (- *__gmp_up) & GMP_NUMB_MASK; 2227 2228 if (--__gmp_n) /* Higher limbs get complemented. */ 2229 mpn_com (++__gmp_rp, ++__gmp_up, __gmp_n); 2230 2231 return 1; 2232 } 2233 #endif 2234 2235 #if defined (__cplusplus) 2236 } 2237 #endif 2238 2239 2240 /* Allow faster testing for negative, zero, and positive. */ 2241 #define mpz_sgn(Z) ((Z)->_mp_size < 0 ? -1 : (Z)->_mp_size > 0) 2242 #define mpf_sgn(F) ((F)->_mp_size < 0 ? -1 : (F)->_mp_size > 0) 2243 #define mpq_sgn(Q) ((Q)->_mp_num._mp_size < 0 ? -1 : (Q)->_mp_num._mp_size > 0) 2244 2245 /* When using GCC, optimize certain common comparisons. */ 2246 #if defined (__GNUC__) && __GNUC__ >= 2 2247 #define mpz_cmp_ui(Z,UI) \ 2248 (__builtin_constant_p (UI) && (UI) == 0 \ 2249 ? mpz_sgn (Z) : _mpz_cmp_ui (Z,UI)) 2250 #define mpz_cmp_si(Z,SI) \ 2251 (__builtin_constant_p ((SI) >= 0) && (SI) >= 0 \ 2252 ? mpz_cmp_ui (Z, __GMP_CAST (unsigned long, SI)) \ 2253 : _mpz_cmp_si (Z,SI)) 2254 #define mpq_cmp_ui(Q,NUI,DUI) \ 2255 (__builtin_constant_p (NUI) && (NUI) == 0 ? mpq_sgn (Q) \ 2256 : __builtin_constant_p ((NUI) == (DUI)) && (NUI) == (DUI) \ 2257 ? mpz_cmp (mpq_numref (Q), mpq_denref (Q)) \ 2258 : _mpq_cmp_ui (Q,NUI,DUI)) 2259 #define mpq_cmp_si(q,n,d) \ 2260 (__builtin_constant_p ((n) >= 0) && (n) >= 0 \ 2261 ? mpq_cmp_ui (q, __GMP_CAST (unsigned long, n), d) \ 2262 : _mpq_cmp_si (q, n, d)) 2263 #else 2264 #define mpz_cmp_ui(Z,UI) _mpz_cmp_ui (Z,UI) 2265 #define mpz_cmp_si(Z,UI) _mpz_cmp_si (Z,UI) 2266 #define mpq_cmp_ui(Q,NUI,DUI) _mpq_cmp_ui (Q,NUI,DUI) 2267 #define mpq_cmp_si(q,n,d) _mpq_cmp_si(q,n,d) 2268 #endif 2269 2270 2271 /* Using "&" rather than "&&" means these can come out branch-free. Every 2272 mpz_t has at least one limb allocated, so fetching the low limb is always 2273 allowed. */ 2274 #define mpz_odd_p(z) (((z)->_mp_size != 0) & __GMP_CAST (int, (z)->_mp_d[0])) 2275 #define mpz_even_p(z) (! mpz_odd_p (z)) 2276 2277 2278 /**************** C++ routines ****************/ 2279 2280 #ifdef __cplusplus 2281 __GMP_DECLSPEC_XX std::ostream& operator<< (std::ostream &, mpz_srcptr); 2282 __GMP_DECLSPEC_XX std::ostream& operator<< (std::ostream &, mpq_srcptr); 2283 __GMP_DECLSPEC_XX std::ostream& operator<< (std::ostream &, mpf_srcptr); 2284 __GMP_DECLSPEC_XX std::istream& operator>> (std::istream &, mpz_ptr); 2285 __GMP_DECLSPEC_XX std::istream& operator>> (std::istream &, mpq_ptr); 2286 __GMP_DECLSPEC_XX std::istream& operator>> (std::istream &, mpf_ptr); 2287 #endif 2288 2289 2290 /* Source-level compatibility with GMP 2 and earlier. */ 2291 #define mpn_divmod(qp,np,nsize,dp,dsize) \ 2292 mpn_divrem (qp, __GMP_CAST (mp_size_t, 0), np, nsize, dp, dsize) 2293 2294 /* Source-level compatibility with GMP 1. */ 2295 #define mpz_mdiv mpz_fdiv_q 2296 #define mpz_mdivmod mpz_fdiv_qr 2297 #define mpz_mmod mpz_fdiv_r 2298 #define mpz_mdiv_ui mpz_fdiv_q_ui 2299 #define mpz_mdivmod_ui(q,r,n,d) \ 2300 (((r) == 0) ? mpz_fdiv_q_ui (q,n,d) : mpz_fdiv_qr_ui (q,r,n,d)) 2301 #define mpz_mmod_ui(r,n,d) \ 2302 (((r) == 0) ? mpz_fdiv_ui (n,d) : mpz_fdiv_r_ui (r,n,d)) 2303 2304 /* Useful synonyms, but not quite compatible with GMP 1. */ 2305 #define mpz_div mpz_fdiv_q 2306 #define mpz_divmod mpz_fdiv_qr 2307 #define mpz_div_ui mpz_fdiv_q_ui 2308 #define mpz_divmod_ui mpz_fdiv_qr_ui 2309 #define mpz_div_2exp mpz_fdiv_q_2exp 2310 #define mpz_mod_2exp mpz_fdiv_r_2exp 2311 2312 enum 2313 { 2314 GMP_ERROR_NONE = 0, 2315 GMP_ERROR_UNSUPPORTED_ARGUMENT = 1, 2316 GMP_ERROR_DIVISION_BY_ZERO = 2, 2317 GMP_ERROR_SQRT_OF_NEGATIVE = 4, 2318 GMP_ERROR_INVALID_ARGUMENT = 8 2319 }; 2320 2321 /* Define CC and CFLAGS which were used to build this version of GMP */ 2322 #define __GMP_CC "gcc" 2323 #define __GMP_CFLAGS "-O2 -pedantic -fomit-frame-pointer" 2324 2325 /* Major version number is the value of __GNU_MP__ too, above. */ 2326 #define __GNU_MP_VERSION 6 2327 #define __GNU_MP_VERSION_MINOR 1 2328 #define __GNU_MP_VERSION_PATCHLEVEL 2 2329 #define __GNU_MP_RELEASE (__GNU_MP_VERSION * 10000 + __GNU_MP_VERSION_MINOR * 100 + __GNU_MP_VERSION_PATCHLEVEL) 2330 2331 #define __GMP_H__ 2332 #endif /* __GMP_H__ */ 2333