| 1 | |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 7 | |
| 8 | |
| 9 | |
| 10 | |
| 11 | |
| 12 | |
| 13 | |
| 14 | |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 | |
| 21 | |
| 22 | #ifndef _STDLIB_H |
| 23 | |
| 24 | #include <features.h> |
| 25 | |
| 26 | |
| 27 | #define __need_size_t |
| 28 | #ifndef __need_malloc_and_calloc |
| 29 | # define __need_wchar_t |
| 30 | # define __need_NULL |
| 31 | #endif |
| 32 | #include <stddef.h> |
| 33 | |
| 34 | __BEGIN_DECLS |
| 35 | |
| 36 | #ifndef __need_malloc_and_calloc |
| 37 | #define _STDLIB_H 1 |
| 38 | |
| 39 | #if (defined __USE_XOPEN || defined __USE_XOPEN2K8) && !defined _SYS_WAIT_H |
| 40 | |
| 41 | # include <bits/waitflags.h> |
| 42 | # include <bits/waitstatus.h> |
| 43 | |
| 44 | # ifdef __USE_MISC |
| 45 | |
| 46 | |
| 47 | |
| 48 | |
| 49 | # if defined __GNUC__ && !defined __cplusplus |
| 50 | # define __WAIT_INT(status) \ |
| 51 | (__extension__ (((union { __typeof(status) __in; int __i; }) \ |
| 52 | { .__in = (status) }).__i)) |
| 53 | # else |
| 54 | # define __WAIT_INT(status) (*(int *) &(status)) |
| 55 | # endif |
| 56 | |
| 57 | |
| 58 | |
| 59 | |
| 60 | |
| 61 | |
| 62 | # if !defined __GNUC__ || __GNUC__ < 2 || defined __cplusplus |
| 63 | # define __WAIT_STATUS void * |
| 64 | # define __WAIT_STATUS_DEFN void * |
| 65 | # else |
| 66 | |
| 67 | typedef union |
| 68 | { |
| 69 | union wait *__uptr; |
| 70 | int *__iptr; |
| 71 | } __WAIT_STATUS __attribute__ ((__transparent_union__)); |
| 72 | # define __WAIT_STATUS_DEFN int * |
| 73 | # endif |
| 74 | |
| 75 | # else |
| 76 | |
| 77 | # define __WAIT_INT(status) (status) |
| 78 | # define __WAIT_STATUS int * |
| 79 | # define __WAIT_STATUS_DEFN int * |
| 80 | |
| 81 | # endif |
| 82 | |
| 83 | |
| 84 | # define WEXITSTATUS(status) __WEXITSTATUS (__WAIT_INT (status)) |
| 85 | # define WTERMSIG(status) __WTERMSIG (__WAIT_INT (status)) |
| 86 | # define WSTOPSIG(status) __WSTOPSIG (__WAIT_INT (status)) |
| 87 | # define WIFEXITED(status) __WIFEXITED (__WAIT_INT (status)) |
| 88 | # define WIFSIGNALED(status) __WIFSIGNALED (__WAIT_INT (status)) |
| 89 | # define WIFSTOPPED(status) __WIFSTOPPED (__WAIT_INT (status)) |
| 90 | # ifdef __WIFCONTINUED |
| 91 | # define WIFCONTINUED(status) __WIFCONTINUED (__WAIT_INT (status)) |
| 92 | # endif |
| 93 | #endif |
| 94 | |
| 95 | __BEGIN_NAMESPACE_STD |
| 96 | |
| 97 | typedef struct |
| 98 | { |
| 99 | int quot; |
| 100 | int rem; |
| 101 | } div_t; |
| 102 | |
| 103 | |
| 104 | #ifndef __ldiv_t_defined |
| 105 | typedef struct |
| 106 | { |
| 107 | long int quot; |
| 108 | long int rem; |
| 109 | } ldiv_t; |
| 110 | # define __ldiv_t_defined 1 |
| 111 | #endif |
| 112 | __END_NAMESPACE_STD |
| 113 | |
| 114 | #if defined __USE_ISOC99 && !defined __lldiv_t_defined |
| 115 | __BEGIN_NAMESPACE_C99 |
| 116 | |
| 117 | __extension__ typedef struct |
| 118 | { |
| 119 | long long int quot; |
| 120 | long long int rem; |
| 121 | } lldiv_t; |
| 122 | # define __lldiv_t_defined 1 |
| 123 | __END_NAMESPACE_C99 |
| 124 | #endif |
| 125 | |
| 126 | |
| 127 | |
| 128 | #define RAND_MAX 2147483647 |
| 129 | |
| 130 | |
| 131 | |
| 132 | |
| 133 | #define EXIT_FAILURE 1 |
| 134 | #define EXIT_SUCCESS 0 |
| 135 | |
| 136 | |
| 137 | |
| 138 | #define MB_CUR_MAX (__ctype_get_mb_cur_max ()) |
| 139 | extern size_t __ctype_get_mb_cur_max (void) __THROW __wur; |
| 140 | |
| 141 | |
| 142 | __BEGIN_NAMESPACE_STD |
| 143 | |
| 144 | extern double atof (const char *__nptr) |
| 145 | __THROW __attribute_pure__ __nonnull ((1)) __wur; |
| 146 | |
| 147 | extern int atoi (const char *__nptr) |
| 148 | __THROW __attribute_pure__ __nonnull ((1)) __wur; |
| 149 | |
| 150 | extern long int atol (const char *__nptr) |
| 151 | __THROW __attribute_pure__ __nonnull ((1)) __wur; |
| 152 | __END_NAMESPACE_STD |
| 153 | |
| 154 | #ifdef __USE_ISOC99 |
| 155 | __BEGIN_NAMESPACE_C99 |
| 156 | |
| 157 | __extension__ extern long long int atoll (const char *__nptr) |
| 158 | __THROW __attribute_pure__ __nonnull ((1)) __wur; |
| 159 | __END_NAMESPACE_C99 |
| 160 | #endif |
| 161 | |
| 162 | __BEGIN_NAMESPACE_STD |
| 163 | |
| 164 | extern double strtod (const char *__restrict __nptr, |
| 165 | char **__restrict __endptr) |
| 166 | __THROW __nonnull ((1)); |
| 167 | __END_NAMESPACE_STD |
| 168 | |
| 169 | #ifdef __USE_ISOC99 |
| 170 | __BEGIN_NAMESPACE_C99 |
| 171 | |
| 172 | extern float strtof (const char *__restrict __nptr, |
| 173 | char **__restrict __endptr) __THROW __nonnull ((1)); |
| 174 | |
| 175 | extern long double strtold (const char *__restrict __nptr, |
| 176 | char **__restrict __endptr) |
| 177 | __THROW __nonnull ((1)); |
| 178 | __END_NAMESPACE_C99 |
| 179 | #endif |
| 180 | |
| 181 | __BEGIN_NAMESPACE_STD |
| 182 | |
| 183 | extern long int strtol (const char *__restrict __nptr, |
| 184 | char **__restrict __endptr, int __base) |
| 185 | __THROW __nonnull ((1)); |
| 186 | |
| 187 | extern unsigned long int strtoul (const char *__restrict __nptr, |
| 188 | char **__restrict __endptr, int __base) |
| 189 | __THROW __nonnull ((1)); |
| 190 | __END_NAMESPACE_STD |
| 191 | |
| 192 | #ifdef __USE_MISC |
| 193 | |
| 194 | __extension__ |
| 195 | extern long long int strtoq (const char *__restrict __nptr, |
| 196 | char **__restrict __endptr, int __base) |
| 197 | __THROW __nonnull ((1)); |
| 198 | |
| 199 | __extension__ |
| 200 | extern unsigned long long int strtouq (const char *__restrict __nptr, |
| 201 | char **__restrict __endptr, int __base) |
| 202 | __THROW __nonnull ((1)); |
| 203 | #endif |
| 204 | |
| 205 | #ifdef __USE_ISOC99 |
| 206 | __BEGIN_NAMESPACE_C99 |
| 207 | |
| 208 | __extension__ |
| 209 | extern long long int strtoll (const char *__restrict __nptr, |
| 210 | char **__restrict __endptr, int __base) |
| 211 | __THROW __nonnull ((1)); |
| 212 | |
| 213 | __extension__ |
| 214 | extern unsigned long long int strtoull (const char *__restrict __nptr, |
| 215 | char **__restrict __endptr, int __base) |
| 216 | __THROW __nonnull ((1)); |
| 217 | __END_NAMESPACE_C99 |
| 218 | #endif |
| 219 | |
| 220 | |
| 221 | #ifdef __USE_GNU |
| 222 | |
| 223 | |
| 224 | |
| 225 | |
| 226 | |
| 227 | |
| 228 | |
| 229 | |
| 230 | |
| 231 | |
| 232 | |
| 233 | |
| 234 | |
| 235 | # include <xlocale.h> |
| 236 | |
| 237 | |
| 238 | |
| 239 | extern long int strtol_l (const char *__restrict __nptr, |
| 240 | char **__restrict __endptr, int __base, |
| 241 | __locale_t __loc) __THROW __nonnull ((1, 4)); |
| 242 | |
| 243 | extern unsigned long int strtoul_l (const char *__restrict __nptr, |
| 244 | char **__restrict __endptr, |
| 245 | int __base, __locale_t __loc) |
| 246 | __THROW __nonnull ((1, 4)); |
| 247 | |
| 248 | __extension__ |
| 249 | extern long long int strtoll_l (const char *__restrict __nptr, |
| 250 | char **__restrict __endptr, int __base, |
| 251 | __locale_t __loc) |
| 252 | __THROW __nonnull ((1, 4)); |
| 253 | |
| 254 | __extension__ |
| 255 | extern unsigned long long int strtoull_l (const char *__restrict __nptr, |
| 256 | char **__restrict __endptr, |
| 257 | int __base, __locale_t __loc) |
| 258 | __THROW __nonnull ((1, 4)); |
| 259 | |
| 260 | extern double strtod_l (const char *__restrict __nptr, |
| 261 | char **__restrict __endptr, __locale_t __loc) |
| 262 | __THROW __nonnull ((1, 3)); |
| 263 | |
| 264 | extern float strtof_l (const char *__restrict __nptr, |
| 265 | char **__restrict __endptr, __locale_t __loc) |
| 266 | __THROW __nonnull ((1, 3)); |
| 267 | |
| 268 | extern long double strtold_l (const char *__restrict __nptr, |
| 269 | char **__restrict __endptr, |
| 270 | __locale_t __loc) |
| 271 | __THROW __nonnull ((1, 3)); |
| 272 | #endif |
| 273 | |
| 274 | |
| 275 | #ifdef __USE_EXTERN_INLINES |
| 276 | __BEGIN_NAMESPACE_STD |
| 277 | __extern_inline int |
| 278 | __NTH (atoi (const char *__nptr)) |
| 279 | { |
| 280 | return (int) strtol (__nptr, (char **) NULL, 10); |
| 281 | } |
| 282 | __extern_inline long int |
| 283 | __NTH (atol (const char *__nptr)) |
| 284 | { |
| 285 | return strtol (__nptr, (char **) NULL, 10); |
| 286 | } |
| 287 | __END_NAMESPACE_STD |
| 288 | |
| 289 | # ifdef __USE_ISOC99 |
| 290 | __BEGIN_NAMESPACE_C99 |
| 291 | __extension__ __extern_inline long long int |
| 292 | __NTH (atoll (const char *__nptr)) |
| 293 | { |
| 294 | return strtoll (__nptr, (char **) NULL, 10); |
| 295 | } |
| 296 | __END_NAMESPACE_C99 |
| 297 | # endif |
| 298 | #endif |
| 299 | |
| 300 | |
| 301 | #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED |
| 302 | |
| 303 | |
| 304 | |
| 305 | extern char *l64a (long int __n) __THROW __wur; |
| 306 | |
| 307 | |
| 308 | extern long int a64l (const char *__s) |
| 309 | __THROW __attribute_pure__ __nonnull ((1)) __wur; |
| 310 | |
| 311 | #endif |
| 312 | |
| 313 | #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED |
| 314 | # include <sys/types.h> |
| 315 | |
| 316 | |
| 317 | |
| 318 | |
| 319 | |
| 320 | |
| 321 | extern long int random (void) __THROW; |
| 322 | |
| 323 | |
| 324 | extern void srandom (unsigned int __seed) __THROW; |
| 325 | |
| 326 | |
| 327 | |
| 328 | |
| 329 | |
| 330 | extern char *initstate (unsigned int __seed, char *__statebuf, |
| 331 | size_t __statelen) __THROW __nonnull ((2)); |
| 332 | |
| 333 | |
| 334 | |
| 335 | extern char *setstate (char *__statebuf) __THROW __nonnull ((1)); |
| 336 | |
| 337 | |
| 338 | # ifdef __USE_MISC |
| 339 | |
| 340 | |
| 341 | |
| 342 | |
| 343 | struct random_data |
| 344 | { |
| 345 | int32_t *fptr; |
| 346 | int32_t *rptr; |
| 347 | int32_t *state; |
| 348 | int rand_type; |
| 349 | int rand_deg; |
| 350 | int rand_sep; |
| 351 | int32_t *end_ptr; |
| 352 | }; |
| 353 | |
| 354 | extern int random_r (struct random_data *__restrict __buf, |
| 355 | int32_t *__restrict __result) __THROW __nonnull ((1, 2)); |
| 356 | |
| 357 | extern int srandom_r (unsigned int __seed, struct random_data *__buf) |
| 358 | __THROW __nonnull ((2)); |
| 359 | |
| 360 | extern int initstate_r (unsigned int __seed, char *__restrict __statebuf, |
| 361 | size_t __statelen, |
| 362 | struct random_data *__restrict __buf) |
| 363 | __THROW __nonnull ((2, 4)); |
| 364 | |
| 365 | extern int setstate_r (char *__restrict __statebuf, |
| 366 | struct random_data *__restrict __buf) |
| 367 | __THROW __nonnull ((1, 2)); |
| 368 | # endif |
| 369 | #endif |
| 370 | |
| 371 | |
| 372 | __BEGIN_NAMESPACE_STD |
| 373 | |
| 374 | extern int rand (void) __THROW; |
| 375 | |
| 376 | extern void srand (unsigned int __seed) __THROW; |
| 377 | __END_NAMESPACE_STD |
| 378 | |
| 379 | #ifdef __USE_POSIX |
| 380 | |
| 381 | extern int rand_r (unsigned int *__seed) __THROW; |
| 382 | #endif |
| 383 | |
| 384 | |
| 385 | #if defined __USE_MISC || defined __USE_XOPEN |
| 386 | |
| 387 | |
| 388 | |
| 389 | extern double drand48 (void) __THROW; |
| 390 | extern double erand48 (unsigned short int __xsubi[3]) __THROW __nonnull ((1)); |
| 391 | |
| 392 | |
| 393 | extern long int lrand48 (void) __THROW; |
| 394 | extern long int nrand48 (unsigned short int __xsubi[3]) |
| 395 | __THROW __nonnull ((1)); |
| 396 | |
| 397 | |
| 398 | extern long int mrand48 (void) __THROW; |
| 399 | extern long int jrand48 (unsigned short int __xsubi[3]) |
| 400 | __THROW __nonnull ((1)); |
| 401 | |
| 402 | |
| 403 | extern void srand48 (long int __seedval) __THROW; |
| 404 | extern unsigned short int *seed48 (unsigned short int __seed16v[3]) |
| 405 | __THROW __nonnull ((1)); |
| 406 | extern void lcong48 (unsigned short int __param[7]) __THROW __nonnull ((1)); |
| 407 | |
| 408 | # ifdef __USE_MISC |
| 409 | |
| 410 | |
| 411 | |
| 412 | struct drand48_data |
| 413 | { |
| 414 | unsigned short int __x[3]; |
| 415 | unsigned short int __old_x[3]; |
| 416 | unsigned short int __c; |
| 417 | unsigned short int __init; |
| 418 | __extension__ unsigned long long int __a; |
| 419 | |
| 420 | }; |
| 421 | |
| 422 | |
| 423 | extern int drand48_r (struct drand48_data *__restrict __buffer, |
| 424 | double *__restrict __result) __THROW __nonnull ((1, 2)); |
| 425 | extern int erand48_r (unsigned short int __xsubi[3], |
| 426 | struct drand48_data *__restrict __buffer, |
| 427 | double *__restrict __result) __THROW __nonnull ((1, 2)); |
| 428 | |
| 429 | |
| 430 | extern int lrand48_r (struct drand48_data *__restrict __buffer, |
| 431 | long int *__restrict __result) |
| 432 | __THROW __nonnull ((1, 2)); |
| 433 | extern int nrand48_r (unsigned short int __xsubi[3], |
| 434 | struct drand48_data *__restrict __buffer, |
| 435 | long int *__restrict __result) |
| 436 | __THROW __nonnull ((1, 2)); |
| 437 | |
| 438 | |
| 439 | extern int mrand48_r (struct drand48_data *__restrict __buffer, |
| 440 | long int *__restrict __result) |
| 441 | __THROW __nonnull ((1, 2)); |
| 442 | extern int jrand48_r (unsigned short int __xsubi[3], |
| 443 | struct drand48_data *__restrict __buffer, |
| 444 | long int *__restrict __result) |
| 445 | __THROW __nonnull ((1, 2)); |
| 446 | |
| 447 | |
| 448 | extern int srand48_r (long int __seedval, struct drand48_data *__buffer) |
| 449 | __THROW __nonnull ((2)); |
| 450 | |
| 451 | extern int seed48_r (unsigned short int __seed16v[3], |
| 452 | struct drand48_data *__buffer) __THROW __nonnull ((1, 2)); |
| 453 | |
| 454 | extern int lcong48_r (unsigned short int __param[7], |
| 455 | struct drand48_data *__buffer) |
| 456 | __THROW __nonnull ((1, 2)); |
| 457 | # endif |
| 458 | #endif |
| 459 | |
| 460 | #endif |
| 461 | |
| 462 | #ifndef __malloc_and_calloc_defined |
| 463 | # define __malloc_and_calloc_defined |
| 464 | __BEGIN_NAMESPACE_STD |
| 465 | |
| 466 | extern void *malloc (size_t __size) __THROW __attribute_malloc__ __wur; |
| 467 | |
| 468 | extern void *calloc (size_t __nmemb, size_t __size) |
| 469 | __THROW __attribute_malloc__ __wur; |
| 470 | __END_NAMESPACE_STD |
| 471 | #endif |
| 472 | |
| 473 | #ifndef __need_malloc_and_calloc |
| 474 | __BEGIN_NAMESPACE_STD |
| 475 | |
| 476 | |
| 477 | |
| 478 | |
| 479 | |
| 480 | extern void *realloc (void *__ptr, size_t __size) |
| 481 | __THROW __attribute_warn_unused_result__; |
| 482 | |
| 483 | extern void free (void *__ptr) __THROW; |
| 484 | __END_NAMESPACE_STD |
| 485 | |
| 486 | #ifdef __USE_MISC |
| 487 | |
| 488 | extern void cfree (void *__ptr) __THROW; |
| 489 | #endif |
| 490 | |
| 491 | #ifdef __USE_MISC |
| 492 | # include <alloca.h> |
| 493 | #endif |
| 494 | |
| 495 | #if (defined __USE_XOPEN_EXTENDED && !defined __USE_XOPEN2K) \ |
| 496 | || defined __USE_MISC |
| 497 | |
| 498 | extern void *valloc (size_t __size) __THROW __attribute_malloc__ __wur; |
| 499 | #endif |
| 500 | |
| 501 | #ifdef __USE_XOPEN2K |
| 502 | |
| 503 | extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size) |
| 504 | __THROW __nonnull ((1)) __wur; |
| 505 | #endif |
| 506 | |
| 507 | #ifdef __USE_ISOC11 |
| 508 | |
| 509 | extern void *aligned_alloc (size_t __alignment, size_t __size) |
| 510 | __THROW __attribute_malloc__ __attribute_alloc_size__ ((2)) __wur; |
| 511 | #endif |
| 512 | |
| 513 | __BEGIN_NAMESPACE_STD |
| 514 | |
| 515 | extern void abort (void) __THROW __attribute__ ((__noreturn__)); |
| 516 | |
| 517 | |
| 518 | |
| 519 | extern int atexit (void (*__func) (void)) __THROW __nonnull ((1)); |
| 520 | |
| 521 | #if defined __USE_ISOC11 || defined __USE_ISOCXX11 |
| 522 | |
| 523 | # ifdef __cplusplus |
| 524 | extern "C++" int at_quick_exit (void (*__func) (void)) |
| 525 | __THROW __asm ("at_quick_exit") __nonnull ((1)); |
| 526 | # else |
| 527 | extern int at_quick_exit (void (*__func) (void)) __THROW __nonnull ((1)); |
| 528 | # endif |
| 529 | #endif |
| 530 | __END_NAMESPACE_STD |
| 531 | |
| 532 | #ifdef __USE_MISC |
| 533 | |
| 534 | |
| 535 | extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg) |
| 536 | __THROW __nonnull ((1)); |
| 537 | #endif |
| 538 | |
| 539 | __BEGIN_NAMESPACE_STD |
| 540 | |
| 541 | |
| 542 | |
| 543 | extern void exit (int __status) __THROW __attribute__ ((__noreturn__)); |
| 544 | |
| 545 | #if defined __USE_ISOC11 || defined __USE_ISOCXX11 |
| 546 | |
| 547 | |
| 548 | |
| 549 | extern void quick_exit (int __status) __THROW __attribute__ ((__noreturn__)); |
| 550 | #endif |
| 551 | __END_NAMESPACE_STD |
| 552 | |
| 553 | #ifdef __USE_ISOC99 |
| 554 | __BEGIN_NAMESPACE_C99 |
| 555 | |
| 556 | |
| 557 | extern void _Exit (int __status) __THROW __attribute__ ((__noreturn__)); |
| 558 | __END_NAMESPACE_C99 |
| 559 | #endif |
| 560 | |
| 561 | |
| 562 | __BEGIN_NAMESPACE_STD |
| 563 | |
| 564 | extern char *getenv (const char *__name) __THROW __nonnull ((1)) __wur; |
| 565 | __END_NAMESPACE_STD |
| 566 | |
| 567 | #ifdef __USE_GNU |
| 568 | |
| 569 | |
| 570 | extern char *secure_getenv (const char *__name) |
| 571 | __THROW __nonnull ((1)) __wur; |
| 572 | #endif |
| 573 | |
| 574 | #if defined __USE_MISC || defined __USE_XOPEN |
| 575 | |
| 576 | |
| 577 | |
| 578 | extern int putenv (char *__string) __THROW __nonnull ((1)); |
| 579 | #endif |
| 580 | |
| 581 | #ifdef __USE_XOPEN2K |
| 582 | |
| 583 | |
| 584 | extern int setenv (const char *__name, const char *__value, int __replace) |
| 585 | __THROW __nonnull ((2)); |
| 586 | |
| 587 | |
| 588 | extern int unsetenv (const char *__name) __THROW __nonnull ((1)); |
| 589 | #endif |
| 590 | |
| 591 | #ifdef __USE_MISC |
| 592 | |
| 593 | |
| 594 | |
| 595 | extern int clearenv (void) __THROW; |
| 596 | #endif |
| 597 | |
| 598 | |
| 599 | #if defined __USE_MISC \ |
| 600 | || (defined __USE_XOPEN_EXTENDED && !defined __USE_XOPEN2K8) |
| 601 | |
| 602 | |
| 603 | |
| 604 | |
| 605 | |
| 606 | extern char *mktemp (char *__template) __THROW __nonnull ((1)); |
| 607 | #endif |
| 608 | |
| 609 | #if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 |
| 610 | |
| 611 | |
| 612 | |
| 613 | |
| 614 | |
| 615 | |
| 616 | |
| 617 | |
| 618 | # ifndef __USE_FILE_OFFSET64 |
| 619 | extern int mkstemp (char *__template) __nonnull ((1)) __wur; |
| 620 | # else |
| 621 | # ifdef __REDIRECT |
| 622 | extern int __REDIRECT (mkstemp, (char *__template), mkstemp64) |
| 623 | __nonnull ((1)) __wur; |
| 624 | # else |
| 625 | # define mkstemp mkstemp64 |
| 626 | # endif |
| 627 | # endif |
| 628 | # ifdef __USE_LARGEFILE64 |
| 629 | extern int mkstemp64 (char *__template) __nonnull ((1)) __wur; |
| 630 | # endif |
| 631 | #endif |
| 632 | |
| 633 | #ifdef __USE_MISC |
| 634 | |
| 635 | |
| 636 | |
| 637 | |
| 638 | |
| 639 | |
| 640 | # ifndef __USE_FILE_OFFSET64 |
| 641 | extern int mkstemps (char *__template, int __suffixlen) __nonnull ((1)) __wur; |
| 642 | # else |
| 643 | # ifdef __REDIRECT |
| 644 | extern int __REDIRECT (mkstemps, (char *__template, int __suffixlen), |
| 645 | mkstemps64) __nonnull ((1)) __wur; |
| 646 | # else |
| 647 | # define mkstemps mkstemps64 |
| 648 | # endif |
| 649 | # endif |
| 650 | # ifdef __USE_LARGEFILE64 |
| 651 | extern int mkstemps64 (char *__template, int __suffixlen) |
| 652 | __nonnull ((1)) __wur; |
| 653 | # endif |
| 654 | #endif |
| 655 | |
| 656 | #ifdef __USE_XOPEN2K8 |
| 657 | |
| 658 | |
| 659 | |
| 660 | |
| 661 | |
| 662 | extern char *mkdtemp (char *__template) __THROW __nonnull ((1)) __wur; |
| 663 | #endif |
| 664 | |
| 665 | #ifdef __USE_GNU |
| 666 | |
| 667 | |
| 668 | |
| 669 | |
| 670 | |
| 671 | |
| 672 | # ifndef __USE_FILE_OFFSET64 |
| 673 | extern int mkostemp (char *__template, int __flags) __nonnull ((1)) __wur; |
| 674 | # else |
| 675 | # ifdef __REDIRECT |
| 676 | extern int __REDIRECT (mkostemp, (char *__template, int __flags), mkostemp64) |
| 677 | __nonnull ((1)) __wur; |
| 678 | # else |
| 679 | # define mkostemp mkostemp64 |
| 680 | # endif |
| 681 | # endif |
| 682 | # ifdef __USE_LARGEFILE64 |
| 683 | extern int mkostemp64 (char *__template, int __flags) __nonnull ((1)) __wur; |
| 684 | # endif |
| 685 | |
| 686 | |
| 687 | |
| 688 | |
| 689 | |
| 690 | |
| 691 | |
| 692 | # ifndef __USE_FILE_OFFSET64 |
| 693 | extern int mkostemps (char *__template, int __suffixlen, int __flags) |
| 694 | __nonnull ((1)) __wur; |
| 695 | # else |
| 696 | # ifdef __REDIRECT |
| 697 | extern int __REDIRECT (mkostemps, (char *__template, int __suffixlen, |
| 698 | int __flags), mkostemps64) |
| 699 | __nonnull ((1)) __wur; |
| 700 | # else |
| 701 | # define mkostemps mkostemps64 |
| 702 | # endif |
| 703 | # endif |
| 704 | # ifdef __USE_LARGEFILE64 |
| 705 | extern int mkostemps64 (char *__template, int __suffixlen, int __flags) |
| 706 | __nonnull ((1)) __wur; |
| 707 | # endif |
| 708 | #endif |
| 709 | |
| 710 | |
| 711 | __BEGIN_NAMESPACE_STD |
| 712 | |
| 713 | |
| 714 | |
| 715 | |
| 716 | extern int system (const char *__command) __wur; |
| 717 | __END_NAMESPACE_STD |
| 718 | |
| 719 | |
| 720 | #ifdef __USE_GNU |
| 721 | |
| 722 | |
| 723 | extern char *canonicalize_file_name (const char *__name) |
| 724 | __THROW __nonnull ((1)) __wur; |
| 725 | #endif |
| 726 | |
| 727 | #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED |
| 728 | |
| 729 | |
| 730 | |
| 731 | |
| 732 | |
| 733 | extern char *realpath (const char *__restrict __name, |
| 734 | char *__restrict __resolved) __THROW __wur; |
| 735 | #endif |
| 736 | |
| 737 | |
| 738 | |
| 739 | #ifndef __COMPAR_FN_T |
| 740 | # define __COMPAR_FN_T |
| 741 | typedef int (*__compar_fn_t) (const void *, const void *); |
| 742 | |
| 743 | # ifdef __USE_GNU |
| 744 | typedef __compar_fn_t comparison_fn_t; |
| 745 | # endif |
| 746 | #endif |
| 747 | #ifdef __USE_GNU |
| 748 | typedef int (*__compar_d_fn_t) (const void *, const void *, void *); |
| 749 | #endif |
| 750 | |
| 751 | __BEGIN_NAMESPACE_STD |
| 752 | |
| 753 | |
| 754 | extern void *bsearch (const void *__key, const void *__base, |
| 755 | size_t __nmemb, size_t __size, __compar_fn_t __compar) |
| 756 | __nonnull ((1, 2, 5)) __wur; |
| 757 | |
| 758 | #ifdef __USE_EXTERN_INLINES |
| 759 | # include <bits/stdlib-bsearch.h> |
| 760 | #endif |
| 761 | |
| 762 | |
| 763 | |
| 764 | extern void qsort (void *__base, size_t __nmemb, size_t __size, |
| 765 | __compar_fn_t __compar) __nonnull ((1, 4)); |
| 766 | #ifdef __USE_GNU |
| 767 | extern void qsort_r (void *__base, size_t __nmemb, size_t __size, |
| 768 | __compar_d_fn_t __compar, void *__arg) |
| 769 | __nonnull ((1, 4)); |
| 770 | #endif |
| 771 | |
| 772 | |
| 773 | |
| 774 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur; |
| 775 | extern long int labs (long int __x) __THROW __attribute__ ((__const__)) __wur; |
| 776 | __END_NAMESPACE_STD |
| 777 | |
| 778 | #ifdef __USE_ISOC99 |
| 779 | __extension__ extern long long int llabs (long long int __x) |
| 780 | __THROW __attribute__ ((__const__)) __wur; |
| 781 | #endif |
| 782 | |
| 783 | |
| 784 | __BEGIN_NAMESPACE_STD |
| 785 | |
| 786 | |
| 787 | |
| 788 | extern div_t div (int __numer, int __denom) |
| 789 | __THROW __attribute__ ((__const__)) __wur; |
| 790 | extern ldiv_t ldiv (long int __numer, long int __denom) |
| 791 | __THROW __attribute__ ((__const__)) __wur; |
| 792 | __END_NAMESPACE_STD |
| 793 | |
| 794 | #ifdef __USE_ISOC99 |
| 795 | __BEGIN_NAMESPACE_C99 |
| 796 | __extension__ extern lldiv_t lldiv (long long int __numer, |
| 797 | long long int __denom) |
| 798 | __THROW __attribute__ ((__const__)) __wur; |
| 799 | __END_NAMESPACE_C99 |
| 800 | #endif |
| 801 | |
| 802 | |
| 803 | #if (defined __USE_XOPEN_EXTENDED && !defined __USE_XOPEN2K8) \ |
| 804 | || defined __USE_MISC |
| 805 | |
| 806 | |
| 807 | |
| 808 | |
| 809 | |
| 810 | |
| 811 | extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt, |
| 812 | int *__restrict __sign) __THROW __nonnull ((3, 4)) __wur; |
| 813 | |
| 814 | |
| 815 | |
| 816 | |
| 817 | extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt, |
| 818 | int *__restrict __sign) __THROW __nonnull ((3, 4)) __wur; |
| 819 | |
| 820 | |
| 821 | |
| 822 | |
| 823 | extern char *gcvt (double __value, int __ndigit, char *__buf) |
| 824 | __THROW __nonnull ((3)) __wur; |
| 825 | #endif |
| 826 | |
| 827 | #ifdef __USE_MISC |
| 828 | |
| 829 | extern char *qecvt (long double __value, int __ndigit, |
| 830 | int *__restrict __decpt, int *__restrict __sign) |
| 831 | __THROW __nonnull ((3, 4)) __wur; |
| 832 | extern char *qfcvt (long double __value, int __ndigit, |
| 833 | int *__restrict __decpt, int *__restrict __sign) |
| 834 | __THROW __nonnull ((3, 4)) __wur; |
| 835 | extern char *qgcvt (long double __value, int __ndigit, char *__buf) |
| 836 | __THROW __nonnull ((3)) __wur; |
| 837 | |
| 838 | |
| 839 | |
| 840 | |
| 841 | extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt, |
| 842 | int *__restrict __sign, char *__restrict __buf, |
| 843 | size_t __len) __THROW __nonnull ((3, 4, 5)); |
| 844 | extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt, |
| 845 | int *__restrict __sign, char *__restrict __buf, |
| 846 | size_t __len) __THROW __nonnull ((3, 4, 5)); |
| 847 | |
| 848 | extern int qecvt_r (long double __value, int __ndigit, |
| 849 | int *__restrict __decpt, int *__restrict __sign, |
| 850 | char *__restrict __buf, size_t __len) |
| 851 | __THROW __nonnull ((3, 4, 5)); |
| 852 | extern int qfcvt_r (long double __value, int __ndigit, |
| 853 | int *__restrict __decpt, int *__restrict __sign, |
| 854 | char *__restrict __buf, size_t __len) |
| 855 | __THROW __nonnull ((3, 4, 5)); |
| 856 | #endif |
| 857 | |
| 858 | |
| 859 | __BEGIN_NAMESPACE_STD |
| 860 | |
| 861 | |
| 862 | extern int mblen (const char *__s, size_t __n) __THROW; |
| 863 | |
| 864 | |
| 865 | extern int mbtowc (wchar_t *__restrict __pwc, |
| 866 | const char *__restrict __s, size_t __n) __THROW; |
| 867 | |
| 868 | |
| 869 | extern int wctomb (char *__s, wchar_t __wchar) __THROW; |
| 870 | |
| 871 | |
| 872 | |
| 873 | extern size_t mbstowcs (wchar_t *__restrict __pwcs, |
| 874 | const char *__restrict __s, size_t __n) __THROW; |
| 875 | |
| 876 | extern size_t wcstombs (char *__restrict __s, |
| 877 | const wchar_t *__restrict __pwcs, size_t __n) |
| 878 | __THROW; |
| 879 | __END_NAMESPACE_STD |
| 880 | |
| 881 | |
| 882 | #ifdef __USE_MISC |
| 883 | |
| 884 | |
| 885 | |
| 886 | |
| 887 | extern int rpmatch (const char *__response) __THROW __nonnull ((1)) __wur; |
| 888 | #endif |
| 889 | |
| 890 | |
| 891 | #if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 |
| 892 | |
| 893 | |
| 894 | |
| 895 | |
| 896 | |
| 897 | |
| 898 | extern int getsubopt (char **__restrict __optionp, |
| 899 | char *const *__restrict __tokens, |
| 900 | char **__restrict __valuep) |
| 901 | __THROW __nonnull ((1, 2, 3)) __wur; |
| 902 | #endif |
| 903 | |
| 904 | |
| 905 | #ifdef __USE_XOPEN |
| 906 | |
| 907 | extern void setkey (const char *__key) __THROW __nonnull ((1)); |
| 908 | #endif |
| 909 | |
| 910 | |
| 911 | |
| 912 | |
| 913 | #ifdef __USE_XOPEN2KXSI |
| 914 | |
| 915 | extern int posix_openpt (int __oflag) __wur; |
| 916 | #endif |
| 917 | |
| 918 | #ifdef __USE_XOPEN |
| 919 | |
| 920 | |
| 921 | |
| 922 | |
| 923 | extern int grantpt (int __fd) __THROW; |
| 924 | |
| 925 | |
| 926 | |
| 927 | extern int unlockpt (int __fd) __THROW; |
| 928 | |
| 929 | |
| 930 | |
| 931 | |
| 932 | extern char *ptsname (int __fd) __THROW __wur; |
| 933 | #endif |
| 934 | |
| 935 | #ifdef __USE_GNU |
| 936 | |
| 937 | |
| 938 | |
| 939 | extern int ptsname_r (int __fd, char *__buf, size_t __buflen) |
| 940 | __THROW __nonnull ((2)); |
| 941 | |
| 942 | |
| 943 | extern int getpt (void); |
| 944 | #endif |
| 945 | |
| 946 | #ifdef __USE_MISC |
| 947 | |
| 948 | |
| 949 | |
| 950 | extern int getloadavg (double __loadavg[], int __nelem) |
| 951 | __THROW __nonnull ((1)); |
| 952 | #endif |
| 953 | |
| 954 | #include <bits/stdlib-float.h> |
| 955 | |
| 956 | |
| 957 | #if __USE_FORTIFY_LEVEL > 0 && defined __fortify_function |
| 958 | # include <bits/stdlib.h> |
| 959 | #endif |
| 960 | #ifdef __LDBL_COMPAT |
| 961 | # include <bits/stdlib-ldbl.h> |
| 962 | #endif |
| 963 | |
| 964 | #endif |
| 965 | #undef __need_malloc_and_calloc |
| 966 | |
| 967 | __END_DECLS |
| 968 | |
| 969 | #endif |
| 970 | |