compat_defs.h revision 1.31.2.5
1 /* $NetBSD: compat_defs.h,v 1.31.2.5 2004/06/23 17:40:25 jmc Exp $ */ 2 3 #ifndef __NETBSD_COMPAT_DEFS_H__ 4 #define __NETBSD_COMPAT_DEFS_H__ 5 6 /* Work around some complete brain damage. */ 7 8 /* 9 * Linux: <features.h> turns on _POSIX_SOURCE by default, even though the 10 * program (not the OS) should do that. Preload <features.h> to keep any 11 * of this crap from being pulled in, and undefine _POSIX_SOURCE. 12 */ 13 14 #if defined(__linux__) && HAVE_FEATURES_H 15 #include <features.h> 16 #endif 17 18 /* So _NETBSD_SOURCE doesn't end up defined. Define enough to pull in standard 19 defs. Other platforms may need similiar defines. */ 20 #ifdef __NetBSD__ 21 #define _ISOC99_SOURCE 22 #define _POSIX_SOURCE 1 23 #define _POSIX_C_SOURCE 200112L 24 #define _XOPEN_SOURCE 600 25 #else 26 #undef _POSIX_SOURCE 27 #undef _POSIX_C_SOURCE 28 #endif 29 30 /* System headers needed for (re)definitions below. */ 31 32 #include <sys/types.h> 33 #include <sys/mman.h> 34 #include <sys/param.h> 35 /* time.h needs to be pulled in first at least on netbsd w/o _NETBSD_SOURCE */ 36 #include <sys/time.h> 37 #include <sys/stat.h> 38 #include <errno.h> 39 #include <fcntl.h> 40 #include <grp.h> 41 #include <limits.h> 42 #include <paths.h> 43 #include <stdarg.h> 44 #include <stdio.h> 45 #include <stdlib.h> 46 #include <string.h> 47 48 #if HAVE_SYS_CDEFS_H 49 #include <sys/cdefs.h> 50 #endif 51 #if HAVE_SYS_SYSLIMITS_H 52 #include <sys/syslimits.h> 53 #endif 54 #if HAVE_SYS_SYSMACROS_H 55 /* major(), minor() on SVR4 */ 56 #include <sys/sysmacros.h> 57 #endif 58 #if HAVE_INTTYPES_H 59 #include <inttypes.h> 60 #endif 61 #if HAVE_STDDEF_H 62 #include <stddef.h> 63 #endif 64 65 /* We don't include <pwd.h> here, so that "compat_pwd.h" works. */ 66 struct passwd; 67 68 /* Assume an ANSI compiler for the host. */ 69 70 #undef __P 71 #define __P(x) x 72 73 #ifndef __BEGIN_DECLS 74 #define __BEGIN_DECLS 75 #endif 76 #ifndef __END_DECLS 77 #define __END_DECLS 78 #endif 79 80 /* Some things usually in BSD <sys/cdefs.h>. */ 81 82 #ifndef __CONCAT 83 #define __CONCAT(x,y) x ## y 84 #endif 85 #if !defined(__attribute__) && !defined(__GNUC__) 86 #define __attribute__(x) 87 #endif 88 #if !defined(__packed) 89 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) 90 #define __packed __attribute__((__packed__)) 91 #else 92 #define __packed error: no __packed for this compiler 93 #endif 94 #endif /* !__packed */ 95 #ifndef __RENAME 96 #define __RENAME(x) 97 #endif 98 #undef __aconst 99 #define __aconst 100 #undef __dead 101 #define __dead 102 #undef __restrict 103 #define __restrict 104 105 /* Dirent support. */ 106 107 #if HAVE_DIRENT_H 108 # include <dirent.h> 109 # define NAMLEN(dirent) (strlen((dirent)->d_name)) 110 #else 111 # define dirent direct 112 # define NAMLEN(dirent) ((dirent)->d_namlen) 113 # if HAVE_SYS_NDIR_H 114 # include <sys/ndir.h> 115 # endif 116 # if HAVE_SYS_DIR_H 117 # include <sys/dir.h> 118 # endif 119 # if HAVE_NDIR_H 120 # include <ndir.h> 121 # endif 122 #endif 123 124 /* Type substitutes. */ 125 126 #if !HAVE_ID_T 127 typedef unsigned long id_t; 128 #endif 129 130 #if !HAVE_SOCKLEN_T 131 typedef int socklen_t; 132 #endif 133 134 #if !HAVE_U_LONG 135 typedef unsigned long u_long; 136 #endif 137 138 #if !HAVE_U_CHAR 139 typedef unsigned char u_char; 140 #endif 141 142 #if !HAVE_U_INT 143 typedef unsigned int u_int; 144 #endif 145 146 #if !HAVE_U_SHORT 147 typedef unsigned short u_short; 148 #endif 149 150 /* Prototypes for replacement functions. */ 151 152 #if !HAVE_ATOLL 153 long long int atoll(const char *); 154 #endif 155 156 #if !HAVE_ASPRINTF 157 int asprintf(char **, const char *, ...); 158 #endif 159 160 #if !HAVE_ASNPRINTF 161 int asnprintf(char **, size_t, const char *, ...); 162 #endif 163 164 #if !HAVE_BASENAME 165 char *basename(char *); 166 #endif 167 168 #if !HAVE_DECL_OPTIND 169 int getopt(int, char *const *, const char *); 170 extern char *optarg; 171 extern int optind, opterr, optopt; 172 #endif 173 174 #if !HAVE_DIRNAME 175 char *dirname(char *); 176 #endif 177 178 #if !HAVE_DIRFD 179 #if HAVE_DIR_DD_FD 180 #define dirfd(dirp) ((dirp)->dd_fd) 181 #else 182 /*XXX: Very hacky but no other way to bring this into scope w/o defining 183 _NETBSD_SOURCE which we're avoiding. */ 184 #ifdef __NetBSD__ 185 struct _dirdesc { 186 int dd_fd; /* file descriptor associated with directory */ 187 long dd_loc; /* offset in current buffer */ 188 long dd_size; /* amount of data returned by getdents */ 189 char *dd_buf; /* data buffer */ 190 int dd_len; /* size of data buffer */ 191 off_t dd_seek; /* magic cookie returned by getdents */ 192 long dd_rewind; /* magic cookie for rewinding */ 193 int dd_flags; /* flags for readdir */ 194 void *dd_lock; /* lock for concurrent access */ 195 }; 196 #define dirfd(dirp) (((struct _dirdesc *)dirp)->dd_fd) 197 #else 198 #error cannot figure out how to turn a DIR * into a fd 199 #endif 200 #endif 201 #endif 202 203 #if !HAVE_ERR_H 204 void err(int, const char *, ...); 205 void errx(int, const char *, ...); 206 void warn(const char *, ...); 207 void warnx(const char *, ...); 208 #endif 209 210 #if !HAVE_FGETLN || defined(__NetBSD__) 211 char *fgetln(FILE *, size_t *); 212 #endif 213 214 #if !HAVE_FLOCK 215 # define LOCK_SH 0x01 216 # define LOCK_EX 0x02 217 # define LOCK_NB 0x04 218 # define LOCK_UN 0x08 219 int flock(int, int); 220 #endif 221 222 #if !HAVE_FPARSELN || defined(__NetBSD__) 223 # define FPARSELN_UNESCESC 0x01 224 # define FPARSELN_UNESCCONT 0x02 225 # define FPARSELN_UNESCCOMM 0x04 226 # define FPARSELN_UNESCREST 0x08 227 # define FPARSELN_UNESCALL 0x0f 228 char *fparseln(FILE *, size_t *, size_t *, const char [3], int); 229 #endif 230 231 #if !HAVE_ISSETUGID 232 int issetugid(void); 233 #endif 234 235 #if !HAVE_ISBLANK && !defined(isblank) 236 #define isblank(x) ((x) == ' ' || (x) == '\t') 237 #endif 238 239 #if !HAVE_LCHFLAGS 240 int lchflags(const char *, u_long); 241 #endif 242 243 #if !HAVE_LCHMOD 244 int lchmod(const char *, mode_t); 245 #endif 246 247 #if !HAVE_LCHOWN 248 int lchown(const char *, uid_t, gid_t); 249 #endif 250 251 #define __nbcompat_bswap16(x) ((((x) << 8) & 0xff00) | (((x) >> 8) & 0x00ff)) 252 253 #define __nbcompat_bswap32(x) ((((x) << 24) & 0xff000000) | \ 254 (((x) << 8) & 0x00ff0000) | \ 255 (((x) >> 8) & 0x0000ff00) | \ 256 (((x) >> 24) & 0x000000ff)) 257 258 #define __nbcompat_bswap64(x) (((u_int64_t)bswap32((x)) << 32) | \ 259 ((u_int64_t)bswap32((x) >> 32))) 260 261 #if !HAVE_BSWAP16 262 #ifdef bswap16 263 #undef bswap16 264 #endif 265 #define bswap16(x) __nbcompat_bswap16(x) 266 #endif 267 #if !HAVE_BSWAP32 268 #ifdef bswap32 269 #undef bswap32 270 #endif 271 #define bswap32(x) __nbcompat_bswap32(x) 272 #endif 273 #if !HAVE_BSWAP64 274 #ifdef bswap64 275 #undef bswap64 276 #endif 277 #define bswap64(x) __nbcompat_bswap64(x) 278 #endif 279 280 #if !HAVE_MKSTEMP 281 int mkstemp(char *); 282 #endif 283 284 #if !HAVE_MKDTEMP 285 char *mkdtemp(char *); 286 #endif 287 288 #if !HAVE_MKSTEMP || !HAVE_MKDTEMP 289 /* This is a prototype for the internal function. */ 290 int gettemp(char *, int *, int); 291 #endif 292 293 #if !HAVE_PREAD 294 ssize_t pread(int, void *, size_t, off_t); 295 #endif 296 297 #if !HAVE_PWCACHE_USERDB 298 int uid_from_user(const char *, uid_t *); 299 int pwcache_userdb(int (*)(int), void (*)(void), 300 struct passwd * (*)(const char *), struct passwd * (*)(uid_t)); 301 int gid_from_group(const char *, gid_t *); 302 int pwcache_groupdb(int (*)(int), void (*)(void), 303 struct group * (*)(const char *), struct group * (*)(gid_t)); 304 #endif 305 /* Make them use our version */ 306 # define user_from_uid __nbcompat_user_from_uid 307 /* Make them use our version */ 308 # define group_from_gid __nbcompat_group_from_gid 309 310 #if !HAVE_PWRITE 311 ssize_t pwrite(int, const void *, size_t, off_t); 312 #endif 313 314 #if !HAVE_SETENV 315 int setenv(const char *, const char *, int); 316 #endif 317 318 #if !HAVE_DECL_SETGROUPENT 319 int setgroupent(int); 320 #endif 321 322 #if !HAVE_DECL_SETPASSENT 323 int setpassent(int); 324 #endif 325 326 #if !HAVE_SETPROGNAME || defined(__NetBSD__) 327 const char *getprogname(void); 328 void setprogname(const char *); 329 #endif 330 331 #if !HAVE_SNPRINTF 332 int snprintf(char *, size_t, const char *, ...); 333 #endif 334 335 #if !HAVE_STRLCAT 336 size_t strlcat(char *, const char *, size_t); 337 #endif 338 339 #if !HAVE_STRLCPY 340 size_t strlcpy(char *, const char *, size_t); 341 #endif 342 343 #if !HAVE_STRSEP || defined(__NetBSD__) 344 char *strsep(char **, const char *); 345 #endif 346 347 #if !HAVE_STRSUFTOLL 348 long long strsuftoll(const char *, const char *, long long, long long); 349 long long strsuftollx(const char *, const char *, 350 long long, long long, char *, size_t); 351 #endif 352 353 #if !HAVE_STRTOLL 354 long long strtoll(const char *, char **, int); 355 #endif 356 357 #if !HAVE_USER_FROM_UID 358 const char *user_from_uid(uid_t, int); 359 #endif 360 361 #if !HAVE_GROUP_FROM_GID 362 const char *group_from_gid(gid_t, int); 363 #endif 364 365 #if !HAVE_VASPRINTF 366 int vasprintf(char **, const char *, va_list); 367 #endif 368 369 #if !HAVE_VASNPRINTF 370 int vasnprintf(char **, size_t, const char *, va_list); 371 #endif 372 373 #if !HAVE_VSNPRINTF 374 int vsnprintf(char *, size_t, const char *, va_list); 375 #endif 376 377 /* 378 * getmode() and setmode() are always defined, as these function names 379 * exist but with very different meanings on other OS's. The compat 380 * versions here simply accept an octal mode number; the "u+x,g-w" type 381 * of syntax is not accepted. 382 */ 383 384 #define getmode __nbcompat_getmode 385 #define setmode __nbcompat_setmode 386 387 mode_t getmode(const void *, mode_t); 388 void *setmode(const char *); 389 390 /* Eliminate assertions embedded in binaries. */ 391 392 #undef _DIAGASSERT 393 #define _DIAGASSERT(x) 394 395 /* Various sources use this */ 396 #undef __RCSID 397 #define __RCSID(x) 398 #undef __SCCSID 399 #define __SCCSID(x) 400 #undef __COPYRIGHT 401 #define __COPYRIGHT(x) 402 #undef __KERNEL_RCSID 403 #define __KERNEL_RCSID(x,y) 404 405 /* Heimdal expects this one. */ 406 407 #undef RCSID 408 #define RCSID(x) 409 410 /* Some definitions not available on all systems. */ 411 412 /* <errno.h> */ 413 414 #ifndef EFTYPE 415 #define EFTYPE EIO 416 #endif 417 418 /* <fcntl.h> */ 419 420 #ifndef O_EXLOCK 421 #define O_EXLOCK 0 422 #endif 423 #ifndef O_SHLOCK 424 #define O_SHLOCK 0 425 #endif 426 427 /* <limits.h> */ 428 429 #ifndef UID_MAX 430 #define UID_MAX 32767 431 #endif 432 #ifndef GID_MAX 433 #define GID_MAX UID_MAX 434 #endif 435 436 #ifndef UQUAD_MAX 437 #define UQUAD_MAX ((u_quad_t)-1) 438 #endif 439 #ifndef QUAD_MAX 440 #define QUAD_MAX ((quad_t)(UQUAD_MAX >> 1)) 441 #endif 442 #ifndef QUAD_MIN 443 #define QUAD_MIN ((quad_t)(~QUAD_MAX)) 444 #endif 445 #ifndef ULLONG_MAX 446 #define ULLONG_MAX ((unsigned long long)-1) 447 #endif 448 #ifndef LLONG_MAX 449 #define LLONG_MAX ((long long)(ULLONG_MAX >> 1)) 450 #endif 451 #ifndef LLONG_MIN 452 #define LLONG_MIN ((long long)(~LLONG_MAX)) 453 #endif 454 455 /* <paths.h> */ 456 457 #ifndef _PATH_BSHELL 458 #define _PATH_BSHELL PATH_BSHELL 459 #endif 460 #ifndef _PATH_DEFPATH 461 #define _PATH_DEFPATH "/usr/bin:/bin:/usr/local/bin" 462 #endif 463 #ifndef _PATH_DEV 464 #define _PATH_DEV "/dev/" 465 #endif 466 #ifndef _PATH_DEVNULL 467 #define _PATH_DEVNULL _PATH_DEV "null" 468 #endif 469 #ifndef _PATH_TMP 470 #define _PATH_TMP "/tmp/" 471 #endif 472 #ifndef _PATH_DEFTAPE 473 #define _PATH_DEFTAPE "/dev/nrst0" 474 #endif 475 476 /* <stdarg.h> */ 477 478 #ifndef _BSD_VA_LIST_ 479 #define _BSD_VA_LIST_ va_list 480 #endif 481 482 /* <stdint.h> */ 483 484 #if !defined(SIZE_MAX) && defined(SIZE_T_MAX) 485 #define SIZE_MAX SIZE_T_MAX 486 #endif 487 488 #ifndef UINT32_MAX 489 #define UINT32_MAX 0xffffffffU 490 #endif 491 492 /* <stdlib.h> */ 493 494 #ifndef __GNUC__ 495 # if HAVE_ALLOCA_H 496 # include <alloca.h> 497 # else 498 # ifndef alloca /* predefined by HP cc +Olibcalls */ 499 char *alloca (); 500 # endif 501 # endif 502 #endif 503 504 /* avoid prototype conflicts with host */ 505 #define cgetcap __nbcompat_cgetcap 506 #define cgetclose __nbcompat_cgetclose 507 #define cgetent __nbcompat_cgetent 508 #define cgetfirst __nbcompat_cgetfirst 509 #define cgetmatch __nbcompat_cgetmatch 510 #define cgetnext __nbcompat_cgetnext 511 #define cgetnum __nbcompat_cgetnum 512 #define cgetset __nbcompat_cgetset 513 #define cgetstr __nbcompat_cgetstr 514 #define cgetustr __nbcompat_cgetustr 515 516 char *cgetcap(char *, const char *, int); 517 int cgetclose(void); 518 int cgetent(char **, char **, const char *); 519 int cgetfirst(char **, char **); 520 int cgetmatch(const char *, const char *); 521 int cgetnext(char **, char **); 522 int cgetnum(char *, const char *, long *); 523 int cgetset(const char *); 524 int cgetstr(char *, const char *, char **); 525 int cgetustr(char *, const char *, char **); 526 527 /* <sys/endian.h> */ 528 529 #if WORDS_BIGENDIAN 530 #if !HAVE_HTOBE16 531 #define htobe16(x) (x) 532 #endif 533 #if !HAVE_HTOBE32 534 #define htobe32(x) (x) 535 #endif 536 #if !HAVE_HTOBE64 537 #define htobe64(x) (x) 538 #endif 539 #if !HAVE_HTOLE16 540 #define htole16(x) bswap16((u_int16_t)(x)) 541 #endif 542 #if !HAVE_HTOLE32 543 #define htole32(x) bswap32((u_int32_t)(x)) 544 #endif 545 #if !HAVE_HTOLE64 546 #define htole64(x) bswap64((u_int64_t)(x)) 547 #endif 548 #else 549 #if !HAVE_HTOBE16 550 #define htobe16(x) bswap16((u_int16_t)(x)) 551 #endif 552 #if !HAVE_HTOBE32 553 #define htobe32(x) bswap32((u_int32_t)(x)) 554 #endif 555 #if !HAVE_HTOBE64 556 #define htobe64(x) bswap64((u_int64_t)(x)) 557 #endif 558 #if !HAVE_HTOLE16 559 #define htole16(x) (x) 560 #endif 561 #if !HAVE_HTOLE32 562 #define htole32(x) (x) 563 #endif 564 #if !HAVE_HTOLE64 565 #define htole64(x) (x) 566 #endif 567 #endif 568 #if !HAVE_BE16TOH 569 #define be16toh(x) htobe16(x) 570 #endif 571 #if !HAVE_BE32TOH 572 #define be32toh(x) htobe32(x) 573 #endif 574 #if !HAVE_BE64TOH 575 #define be64toh(x) htobe64(x) 576 #endif 577 #if !HAVE_LE16TOH 578 #define le16toh(x) htole16(x) 579 #endif 580 #if !HAVE_LE32TOH 581 #define le32toh(x) htole32(x) 582 #endif 583 #if !HAVE_LE64TOH 584 #define le64toh(x) htole64(x) 585 #endif 586 587 /* <sys/mman.h> */ 588 589 #ifndef MAP_FILE 590 #define MAP_FILE 0 591 #endif 592 593 /* HP-UX has MAP_ANONYMOUS but not MAP_ANON */ 594 #ifndef MAP_ANON 595 #ifdef MAP_ANONYMOUS 596 #define MAP_ANON MAP_ANONYMOUS 597 #endif 598 #endif 599 600 /* <sys/param.h> */ 601 602 #undef BIG_ENDIAN 603 #undef LITTLE_ENDIAN 604 #define BIG_ENDIAN 4321 605 #define LITTLE_ENDIAN 1234 606 607 #undef BYTE_ORDER 608 #if WORDS_BIGENDIAN 609 #define BYTE_ORDER BIG_ENDIAN 610 #else 611 #define BYTE_ORDER LITTLE_ENDIAN 612 #endif 613 614 #ifndef DEV_BSIZE 615 #define DEV_BSIZE (1 << 9) 616 #endif 617 618 #undef MIN 619 #undef MAX 620 #define MIN(a,b) ((a) < (b) ? (a) : (b)) 621 #define MAX(a,b) ((a) > (b) ? (a) : (b)) 622 623 #ifndef MAXBSIZE 624 #define MAXBSIZE (64 * 1024) 625 #endif 626 #ifndef MAXFRAG 627 #define MAXFRAG 8 628 #endif 629 #ifndef MAXPHYS 630 #define MAXPHYS (64 * 1024) 631 #endif 632 633 /* XXX needed by makefs; this should be done in a better way */ 634 #undef btodb 635 #define btodb(x) ((x) << 9) 636 637 #undef setbit 638 #undef clrbit 639 #undef isset 640 #undef isclr 641 #define setbit(a,i) ((a)[(i)/NBBY] |= 1<<((i)%NBBY)) 642 #define clrbit(a,i) ((a)[(i)/NBBY] &= ~(1<<((i)%NBBY))) 643 #define isset(a,i) ((a)[(i)/NBBY] & (1<<((i)%NBBY))) 644 #define isclr(a,i) (((a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0) 645 646 #ifndef powerof2 647 #define powerof2(x) ((((x)-1)&(x))==0) 648 #endif 649 650 #undef roundup 651 #define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) 652 653 /* <sys/stat.h> */ 654 655 #ifndef ALLPERMS 656 #define ALLPERMS (S_ISUID|S_ISGID|S_ISTXT|S_IRWXU|S_IRWXG|S_IRWXO) 657 #endif 658 #ifndef DEFFILEMODE 659 #define DEFFILEMODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH) 660 #endif 661 #ifndef S_ISTXT 662 #ifdef S_ISVTX 663 #define S_ISTXT S_ISVTX 664 #else 665 #define S_ISTXT 0 666 #endif 667 #endif 668 669 /* Protected by _NETBSD_SOURCE otherwise. */ 670 #if HAVE_STRUCT_STAT_ST_FLAGS && defined(__NetBSD__) 671 #define UF_SETTABLE 0x0000ffff 672 #define UF_NODUMP 0x00000001 673 #define UF_IMMUTABLE 0x00000002 674 #define UF_APPEND 0x00000004 675 #define UF_OPAQUE 0x00000008 676 #define SF_SETTABLE 0xffff0000 677 #define SF_ARCHIVED 0x00010000 678 #define SF_IMMUTABLE 0x00020000 679 #define SF_APPEND 0x00040000 680 #endif 681 682 /* <sys/syslimits.h> */ 683 684 #ifndef LINE_MAX 685 #define LINE_MAX 2048 686 #endif 687 688 /* <sys/time.h> */ 689 690 #ifndef timercmp 691 #define timercmp(tvp, uvp, cmp) \ 692 (((tvp)->tv_sec == (uvp)->tv_sec) ? \ 693 ((tvp)->tv_usec cmp (uvp)->tv_usec) : \ 694 ((tvp)->tv_sec cmp (uvp)->tv_sec)) 695 #endif 696 #ifndef timeradd 697 #define timeradd(tvp, uvp, vvp) \ 698 do { \ 699 (vvp)->tv_sec = (tvp)->tv_sec + (uvp)->tv_sec; \ 700 (vvp)->tv_usec = (tvp)->tv_usec + (uvp)->tv_usec; \ 701 if ((vvp)->tv_usec >= 1000000) { \ 702 (vvp)->tv_sec++; \ 703 (vvp)->tv_usec -= 1000000; \ 704 } \ 705 } while (/* CONSTCOND */ 0) 706 #endif 707 #ifndef timersub 708 #define timersub(tvp, uvp, vvp) \ 709 do { \ 710 (vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \ 711 (vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \ 712 if ((vvp)->tv_usec < 0) { \ 713 (vvp)->tv_sec--; \ 714 (vvp)->tv_usec += 1000000; \ 715 } \ 716 } while (/* CONSTCOND */ 0) 717 #endif 718 719 /* <sys/types.h> */ 720 721 #ifdef major 722 #undef major 723 #endif 724 #define major(x) ((int32_t)((((x) & 0x000fff00) >> 8))) 725 726 #ifdef minor 727 #undef minor 728 #endif 729 #define minor(x) ((int32_t)((((x) & 0xfff00000) >> 12) | \ 730 (((x) & 0x000000ff) >> 0))) 731 #ifdef makedev 732 #undef makedev 733 #endif 734 #define makedev(x,y) ((dev_t)((((x) << 8) & 0x000fff00) | \ 735 (((y) << 12) & 0xfff00000) | \ 736 (((y) << 0) & 0x000000ff))) 737 #ifndef NBBY 738 #define NBBY 8 739 #endif 740 741 #if !HAVE_U_QUAD_T 742 /* #define, not typedef, as quad_t exists as a struct on some systems */ 743 #define quad_t long long 744 #define u_quad_t unsigned long long 745 #define strtoq strtoll 746 #define strtouq strtoull 747 #endif 748 749 /* Has quad_t but these prototypes don't get pulled into scope. w/o we lose */ 750 #ifdef __NetBSD__ 751 quad_t strtoq __P((const char *, char **, int)); 752 u_quad_t strtouq __P((const char *, char **, int)); 753 #endif 754 755 #endif /* !__NETBSD_COMPAT_DEFS_H__ */ 756
Indexes created Wed Oct 22 06:10:02 GMT 2025