am_defs.h revision 77162
1/* 2 * Copyright (c) 1997-1999 Erez Zadok 3 * Copyright (c) 1990 Jan-Simon Pendry 4 * Copyright (c) 1990 Imperial College of Science, Technology & Medicine 5 * Copyright (c) 1990 The Regents of the University of California. 6 * All rights reserved. 7 * 8 * This code is derived from software contributed to Berkeley by 9 * Jan-Simon Pendry at Imperial College, London. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 3. All advertising materials mentioning features or use of this software 20 * must display the following acknowledgment: 21 * This product includes software developed by the University of 22 * California, Berkeley and its contributors. 23 * 4. Neither the name of the University nor the names of its contributors 24 * may be used to endorse or promote products derived from this software 25 * without specific prior written permission. 26 * 27 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 28 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 30 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 31 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 32 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 33 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 34 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 35 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 36 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 37 * SUCH DAMAGE. 38 * 39 * %W% (Berkeley) %G% 40 * 41 * $Id: am_defs.h,v 1.11 1999/09/18 08:38:05 ezk Exp $ 42 * $FreeBSD: head/contrib/amd/include/am_defs.h 77162 2001-05-25 08:14:14Z ru $ 43 * 44 */ 45 46/* 47 * Definitions that are not specific to the am-utils package, but 48 * are rather generic, and can be used elsewhere. 49 */ 50 51#ifndef _AM_DEFS_H 52#define _AM_DEFS_H 53 54/* 55 * Actions to take if ANSI C. 56 */ 57#if STDC_HEADERS 58# include <string.h> 59/* for function prototypes */ 60# define P(x) x 61# define P_void void 62#else /* not STDC_HEADERS */ 63/* empty function prototypes */ 64# define P(x) () 65# define P_void 66# ifndef HAVE_STRCHR 67# define strchr index 68# define strrchr rindex 69# endif /* not HAVE_STRCHR */ 70char *strchr(), *strrchr(), *strdup(); 71#endif /* not STDC_HEADERS */ 72 73/* 74 * Handle gcc __attribute__ if available. 75 */ 76#ifndef __attribute__ 77/* This feature is available in gcc versions 2.5 and later. */ 78# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || __STRICT_ANSI__ 79# define __attribute__(Spec) /* empty */ 80# endif /* __GNUC__ < 2 ... */ 81/* 82 * The __-protected variants of `format' and `printf' attributes 83 * are accepted by gcc versions 2.6.4 (effectively 2.7) and later. 84 */ 85# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) 86# define __format__ format 87# define __printf__ printf 88# endif /* __GNUC__ < 2 ... */ 89#endif /* not __attribute__ */ 90 91/* 92 * How to handle signals of any type 93 */ 94#ifdef HAVE_SYS_WAIT_H 95# include <sys/wait.h> 96#endif /* HAVE_SYS_WAIT_H */ 97#ifndef WEXITSTATUS 98# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) 99#endif /* not WEXITSTATUS */ 100#ifndef WIFEXITED 101# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 102#endif /* not WIFEXITED */ 103 104/* 105 * Actions to take regarding <time.h> and <sys/time.h>. 106 */ 107#if TIME_WITH_SYS_TIME 108# include <sys/time.h> 109# include <time.h> 110#else /* not TIME_WITH_SYS_TIME */ 111# if HAVE_SYS_TIME_H 112# include <sys/time.h> 113# else /* not HAVE_SYS_TIME_H */ 114# include <time.h> 115# endif /* not HAVE_SYS_TIME_H */ 116#endif /* not TIME_WITH_SYS_TIME */ 117 118/* 119 * Actions to take if <machine/endian.h> exists. 120 */ 121#ifdef HAVE_MACHINE_ENDIAN_H 122# include <machine/endian.h> 123#endif /* HAVE_MACHINE_ENDIAN_H */ 124 125/* 126 * Big-endian or little-endian? 127 */ 128#ifdef WORDS_BIGENDIAN 129# define ARCH_ENDIAN "big" 130#else /* not WORDS_BIGENDIAN */ 131# define ARCH_ENDIAN "little" 132#endif /* not WORDS_BIGENDIAN */ 133 134/* 135 * Actions to take if HAVE_SYS_TYPES_H is defined. 136 */ 137#if HAVE_SYS_TYPES_H 138# include <sys/types.h> 139#endif /* HAVE_SYS_TYPES_H */ 140 141/* 142 * Actions to take if HAVE_UNISTD_H is defined. 143 */ 144#if HAVE_UNISTD_H 145# include <unistd.h> 146#endif /* HAVE_UNISTD_H */ 147 148/* after <unistd.h>, check if this is a POSIX.1 system */ 149#ifdef _POSIX_VERSION 150/* Code for POSIX.1 systems. */ 151#endif /* _POSIX_VERSION */ 152 153/* 154 * Variable length argument lists. 155 * Must use only one of the two! 156 */ 157#ifdef HAVE_STDARG_H 158# include <stdarg.h> 159/* 160 * On Solaris 2.6, <sys/varargs.h> is included in <sys/fs/autofs.h> 161 * So this ensures that only one is included. 162 */ 163# ifndef _SYS_VARARGS_H 164# define _SYS_VARARGS_H 165# endif /* not _SYS_VARARGS_H */ 166#else /* not HAVE_STDARG_H */ 167# ifdef HAVE_VARARGS_H 168# include <varargs.h> 169# endif /* HAVE_VARARGS_H */ 170#endif /* not HAVE_STDARG_H */ 171 172/* 173 * Pick the right header file and macros for directory processing functions. 174 */ 175#if HAVE_DIRENT_H 176# include <dirent.h> 177# define NAMLEN(dirent) strlen((dirent)->d_name) 178#else /* not HAVE_DIRENT_H */ 179# define dirent direct 180# define NAMLEN(dirent) (dirent)->d_namlen 181# if HAVE_SYS_NDIR_H 182# include <sys/ndir.h> 183# endif /* HAVE_SYS_NDIR_H */ 184# if HAVE_SYS_DIR_H 185# include <sys/dir.h> 186# endif /* HAVE_SYS_DIR_H */ 187# if HAVE_NDIR_H 188# include <ndir.h> 189# endif /* HAVE_NDIR_H */ 190#endif /* not HAVE_DIRENT_H */ 191 192/* 193 * Actions to take if HAVE_FCNTL_H is defined. 194 */ 195#if HAVE_FCNTL_H 196# include <fcntl.h> 197#endif /* HAVE_FCNTL_H */ 198 199/* 200 * Actions to take if HAVE_MEMORY_H is defined. 201 */ 202#if HAVE_MEMORY_H 203# include <memory.h> 204#endif /* HAVE_MEMORY_H */ 205 206/* 207 * Actions to take if HAVE_SYS_FILE_H is defined. 208 */ 209#if HAVE_SYS_FILE_H 210# include <sys/file.h> 211#endif /* HAVE_SYS_FILE_H */ 212 213/* 214 * Actions to take if HAVE_SYS_IOCTL_H is defined. 215 */ 216#if HAVE_SYS_IOCTL_H 217# include <sys/ioctl.h> 218#endif /* HAVE_SYS_IOCTL_H */ 219 220/* 221 * Actions to take if HAVE_SYSLOG_H or HAVE_SYS_SYSLOG_H is defined. 222 */ 223#ifdef HAVE_SYSLOG_H 224# include <syslog.h> 225#else /* not HAVE_SYSLOG_H */ 226# if HAVE_SYS_SYSLOG_H 227# include <sys/syslog.h> 228# endif /* HAVE_SYS_SYSLOG_H */ 229#endif /* HAVE_SYSLOG_H */ 230 231/* 232 * Actions to take if <sys/param.h> exists. 233 */ 234#ifdef HAVE_SYS_PARAM_H 235# include <sys/param.h> 236#endif /* HAVE_SYS_PARAM_H */ 237 238/* 239 * Actions to take if <sys/socket.h> exists. 240 */ 241#ifdef HAVE_SYS_SOCKET_H 242# include <sys/socket.h> 243#endif /* HAVE_SYS_SOCKET_H */ 244 245/* 246 * Actions to take if <rpc/rpc.h> exists. 247 */ 248#ifdef HAVE_RPC_RPC_H 249/* 250 * Turn on PORTMAP, so that additional header files would get included 251 * and the important definition for UDPMSGSIZE is included too. 252 */ 253# ifndef PORTMAP 254# define PORTMAP 255# endif /* not PORTMAP */ 256# include <rpc/rpc.h> 257# ifndef XDRPROC_T_TYPE 258typedef bool_t (*xdrproc_t) __P ((XDR *, __ptr_t, ...)); 259# endif /* not XDRPROC_T_TYPE */ 260#endif /* HAVE_RPC_RPC_H */ 261 262/* 263 * Actions to take if <rpc/types.h> exists. 264 */ 265#ifdef HAVE_RPC_TYPES_H 266# include <rpc/types.h> 267#endif /* HAVE_RPC_TYPES_H */ 268 269/* 270 * Actions to take if <rpc/xdr.h> exists. 271 */ 272/* Prevent multiple inclusion on Ultrix 4 */ 273#if defined(HAVE_RPC_XDR_H) && !defined(__XDR_HEADER__) 274# include <rpc/xdr.h> 275#endif /* defined(HAVE_RPC_XDR_H) && !defined(__XDR_HEADER__) */ 276 277/* 278 * Actions to take if <malloc.h> exists. 279 */ 280#ifdef HAVE_MALLOC_H 281# include <malloc.h> 282#endif /* HAVE_MALLOC_H */ 283 284/* 285 * Actions to take if <mntent.h> exists. 286 */ 287#ifdef HAVE_MNTENT_H 288/* some systems need <stdio.h> before <mntent.h> is included */ 289# ifdef HAVE_STDIO_H 290# include <stdio.h> 291# endif /* HAVE_STDIO_H */ 292# include <mntent.h> 293#endif /* HAVE_MNTENT_H */ 294 295/* 296 * Actions to take if <sys/errno.h> exists. 297 */ 298#ifdef HAVE_SYS_ERRNO_H 299# include <sys/errno.h> 300extern int errno; 301#endif /* HAVE_SYS_ERRNO_H */ 302 303/* 304 * Actions to take if <sys/fsid.h> exists. 305 */ 306#ifdef HAVE_SYS_FSID_H 307# include <sys/fsid.h> 308#endif /* HAVE_SYS_FSID_H */ 309 310/* 311 * Actions to take if <sys/utsname.h> exists. 312 */ 313#ifdef HAVE_SYS_UTSNAME_H 314# include <sys/utsname.h> 315#endif /* HAVE_SYS_UTSNAME_H */ 316 317/* 318 * Actions to take if <sys/mntent.h> exists. 319 */ 320#ifdef HAVE_SYS_MNTENT_H 321# include <sys/mntent.h> 322#endif /* HAVE_SYS_MNTENT_H */ 323 324/* 325 * Actions to take if <ndbm.h> or <db1/ndbm.h> exist. 326 * Should be included before <rpcsvc/yp_prot.h> because on some systems 327 * like Linux, it also defines "struct datum". 328 */ 329#ifdef HAVE_NDBM_H 330# include <ndbm.h> 331# ifndef DATUM 332/* ensure that struct datum is not included again from <rpcsvc/yp_prot.h> */ 333# define DATUM 334# endif /* not DATUM */ 335#endif /* HAVE_NDBM_H */ 336#ifdef HAVE_DB1_NDBM_H 337# include <db1/ndbm.h> 338# ifndef DATUM 339/* ensure that struct datum is not included again from <rpcsvc/yp_prot.h> */ 340# define DATUM 341# endif /* not DATUM */ 342#endif /* HAVE_DB1_NDBM_H */ 343 344/* 345 * Actions to take if <net/errno.h> exists. 346 */ 347#ifdef HAVE_NET_ERRNO_H 348# include <net/errno.h> 349#endif /* HAVE_NET_ERRNO_H */ 350 351/* 352 * Actions to take if <net/route.h> exists. 353 */ 354#ifdef HAVE_NET_ROUTE_H 355# include <net/route.h> 356#endif /* HAVE_NET_ROUTE_H */ 357 358/* 359 * Actions to take if <sys/mbuf.h> exists. 360 */ 361#ifdef HAVE_SYS_MBUF_H 362# include <sys/mbuf.h> 363/* 364 * OSF4 (DU-4.0) defines m_next and m_data also in <sys/mount.h> so I must 365 # undefine them here to avoid conflicts. 366 */ 367# ifdef m_next 368# undef m_next 369# endif /* m_next */ 370# ifdef m_data 371# undef m_data 372# endif /* m_data */ 373/* 374 * AIX 3 defines MFREE and m_flags also in <sys/mount.h>. 375 */ 376# ifdef m_flags 377# undef m_flags 378# endif /* m_flags */ 379# ifdef MFREE 380# undef MFREE 381# endif /* MFREE */ 382#endif /* HAVE_SYS_MBUF_H */ 383 384/* 385 * Actions to take if <net/if.h> exists. 386 */ 387#ifdef HAVE_NET_IF_H 388# include <net/if.h> 389#endif /* HAVE_NET_IF_H */ 390 391/* 392 * Actions to take if <netdb.h> exists. 393 */ 394#ifdef HAVE_NETDB_H 395# include <netdb.h> 396#endif /* HAVE_NETDB_H */ 397 398/* 399 * Actions to take if <netdir.h> exists. 400 */ 401#ifdef HAVE_NETDIR_H 402# include <netdir.h> 403#endif /* HAVE_NETDIR_H */ 404 405/* 406 * Actions to take if <net/if_var.h> exists. 407 */ 408#ifdef HAVE_NET_IF_VAR_H 409# include <net/if_var.h> 410#endif /* HAVE_NET_IF_VAR_H */ 411 412/* 413 * Actions to take if <netinet/if_ether.h> exists. 414 */ 415#ifdef HAVE_NETINET_IF_ETHER_H 416# include <netinet/if_ether.h> 417#endif /* HAVE_NETINET_IF_ETHER_H */ 418 419/* 420 * Actions to take if <netinet/in.h> exists. 421 */ 422#ifdef HAVE_NETINET_IN_H 423# include <netinet/in.h> 424#endif /* HAVE_NETINET_IN_H */ 425 426/* 427 * Actions to take if <rpcsvc/yp_prot.h> exists. 428 */ 429#ifdef HAVE_RPCSVC_YP_PROT_H 430# ifdef HAVE_BAD_HEADERS 431/* avoid circular dependency in aix 4.3 with <rpcsvc/ypclnt.h> */ 432struct ypall_callback; 433# endif /* HAVE_BAD_HEADERS */ 434# include <rpcsvc/yp_prot.h> 435#endif /* HAVE_RPCSVC_YP_PROT_H */ 436 437/* 438 * Actions to take if <rpcsvc/ypclnt.h> exists. 439 */ 440#ifdef HAVE_RPCSVC_YPCLNT_H 441# include <rpcsvc/ypclnt.h> 442#endif /* HAVE_RPCSVC_YPCLNT_H */ 443 444/* 445 * Actions to take if <sys/ucred.h> exists. 446 */ 447#ifdef HAVE_SYS_UCRED_H 448# include <sys/ucred.h> 449#endif /* HAVE_SYS_UCRED_H */ 450 451 452/* 453 * Actions to take if <sys/mount.h> exists. 454 */ 455#ifdef HAVE_SYS_MOUNT_H 456/* 457 * Some operating systems must define these variables to get 458 * NFS and other definitions included. 459 */ 460# ifndef NFSCLIENT 461# define NFSCLIENT 462# endif /* not NFSCLIENT */ 463# ifndef NFS 464# define NFS 465# endif /* not NFS */ 466# ifndef PCFS 467# define PCFS 468# endif /* not PCFS */ 469# ifndef LOFS 470# define LOFS 471# endif /* not LOFS */ 472# ifndef RFS 473# define RFS 474# endif /* not RFS */ 475# ifndef MSDOSFS 476# define MSDOSFS 477# endif /* not MSDOSFS */ 478# ifndef MFS 479# define MFS 480# endif /* not MFS */ 481# ifndef CD9660 482# define CD9660 483# endif /* not CD9660 */ 484# ifndef NFS 485# define NFS 486# endif /* not NFS */ 487# include <sys/mount.h> 488#endif /* HAVE_SYS_MOUNT_H */ 489 490#ifdef HAVE_SYS_VMOUNT_H 491# include <sys/vmount.h> 492#endif /* HAVE_SYS_VMOUNT_H */ 493 494/* 495 * Actions to take if <linux/fs.h> exists. 496 */ 497#ifdef HAVE_LINUX_FS_H 498/* 499 * There are various conflicts in definitions between RedHat Linux, newer 500 * 2.2 kernels, and <netinet/in.h> and <linux/fs.h>. 501 */ 502# ifdef HAVE_SOCKETBITS_H 503/* conflicts with <socketbits.h> */ 504# define _LINUX_SOCKET_H 505# undef BLKFLSBUF 506# undef BLKGETSIZE 507# undef BLKRAGET 508# undef BLKRASET 509# undef BLKROGET 510# undef BLKROSET 511# undef BLKRRPART 512# undef MS_MGC_VAL 513# undef MS_RMT_MASK 514# if defined(__GLIBC__) && __GLIBC__ >= 2 515/* conflicts with <waitflags.h> */ 516# undef WNOHANG 517# undef WUNTRACED 518# endif /* defined(__GLIBC__) && __GLIBC__ >= 2 */ 519/* conflicts with <statfsbuf.h> */ 520# define _SYS_STATFS_H 521# endif /* HAVE_SOCKETBITS_H */ 522 523# ifdef _SYS_WAIT_H 524# if defined(__GLIBC__) && __GLIBC__ >= 2 525/* conflicts with <bits/waitflags.h> (RedHat/Linux 6.0 and kernels 2.2 */ 526# undef WNOHANG 527# undef WUNTRACED 528# endif /* defined(__GLIBC__) && __GLIBC__ >= 2 */ 529# endif /* _SYS_WAIT_H */ 530 531# ifdef HAVE_LINUX_POSIX_TYPES_H 532# include <linux/posix_types.h> 533# endif /* HAVE_LINUX_POSIX_TYPES_H */ 534# ifndef _LINUX_BYTEORDER_GENERIC_H 535# define _LINUX_BYTEORDER_GENERIC_H 536# endif /* _LINUX_BYTEORDER_GENERIC_H */ 537/* conflicts with <sys/mount.h> in 2.[12] kernels */ 538# ifdef _SYS_MOUNT_H 539# undef BLKFLSBUF 540# undef BLKGETSIZE 541# undef BLKRAGET 542# undef BLKRASET 543# undef BLKROGET 544# undef BLKROSET 545# undef BLKRRPART 546# undef BLOCK_SIZE 547# undef MS_MANDLOCK 548# undef MS_MGC_VAL 549# undef MS_NOATIME 550# undef MS_NODEV 551# undef MS_NODIRATIME 552# undef MS_NOEXEC 553# undef MS_NOSUID 554# undef MS_RDONLY 555# undef MS_REMOUNT 556# undef MS_RMT_MASK 557# undef MS_SYNCHRONOUS 558# undef S_APPEND 559# undef S_IMMUTABLE 560/* conflicts with <statfsbuf.h> */ 561# define _SYS_STATFS_H 562# endif /* _SYS_MOUNT_H */ 563# include <linux/fs.h> 564#endif /* HAVE_LINUX_FS_H */ 565 566#ifdef HAVE_CDFS_CDFS_MOUNT_H 567# include <cdfs/cdfs_mount.h> 568#endif /* HAVE_CDFS_CDFS_MOUNT_H */ 569 570#ifdef HAVE_CDFS_CDFSMOUNT_H 571# include <cdfs/cdfsmount.h> 572#endif /* HAVE_CDFS_CDFSMOUNT_H */ 573 574/* 575 * Actions to take if <linux/auto_fs.h> exists. 576 */ 577#ifdef HAVE_LINUX_AUTO_FS_H 578# include <linux/auto_fs.h> 579#endif /* HAVE_LINUX_AUTO_FS_H */ 580 581/* 582 * Actions to take if <sys/fs/autofs.h> exists. 583 */ 584#ifdef HAVE_SYS_FS_AUTOFS_H 585# include <sys/fs/autofs.h> 586#endif /* HAVE_SYS_FS_AUTOFS_H */ 587 588/* 589 * Actions to take if <sys/fs/autofs_prot.h> exists. 590 */ 591#ifdef HAVE_SYS_FS_AUTOFS_PROT_H 592# include <sys/fs/autofs_prot.h> 593#endif /* HAVE_SYS_FS_AUTOFS_PROT_H */ 594 595/* 596 * NFS PROTOCOL HEADER FILES: 597 */ 598 599/* 600 * Actions to take if <nfs/export.h> exists. 601 */ 602#ifdef HAVE_NFS_EXPORT_H 603# include <nfs/export.h> 604#endif /* HAVE_NFS_EXPORT_H */ 605 606/**************************************************************************** 607 ** IMPORTANT!!! ** 608 ** We always include am-util's amu_nfs_prot.h. ** 609 ** That is actually defined in "conf/nfs_prot/nfs_prot_${host_os_name}.h" ** 610 ****************************************************************************/ 611#include <amu_nfs_prot.h> 612 613/* 614 * DO NOT INCLUDE THESE FILES: 615 * They conflicts with other NFS headers and are generally not needed. 616 */ 617#ifdef DO_NOT_INCLUDE 618# ifdef HAVE_NFS_NFS_CLNT_H 619# include <nfs/nfs_clnt.h> 620# endif /* HAVE_NFS_NFS_CLNT_H */ 621# ifdef HAVE_LINUX_NFS_H 622# include <linux/nfs.h> 623# endif /* HAVE_LINUX_NFS_H */ 624#endif /* DO NOT INCLUDE */ 625 626/* 627 * Actions to take if one of the nfs headers exists. 628 */ 629#ifdef HAVE_NFS_NFS_GFS_H 630# include <nfs/nfs_gfs.h> 631#endif /* HAVE_NFS_NFS_GFS_H */ 632#ifdef HAVE_NFS_MOUNT_H 633# include <nfs/mount.h> 634#endif /* HAVE_NFS_MOUNT_H */ 635#ifdef HAVE_NFS_NFS_MOUNT_H_off 636/* broken on nexttep3 (includes non-existing headers) */ 637# include <nfs/nfs_mount.h> 638#endif /* HAVE_NFS_NFS_MOUNT_H */ 639#ifdef HAVE_NFS_PATHCONF_H 640# include <nfs/pathconf.h> 641#endif /* HAVE_NFS_PATHCONF_H */ 642#ifdef HAVE_SYS_FS_NFS_MOUNT_H 643# include <sys/fs/nfs/mount.h> 644#endif /* HAVE_SYS_FS_NFS_MOUNT_H */ 645#ifdef HAVE_SYS_FS_NFS_NFS_CLNT_H 646# include <sys/fs/nfs/nfs_clnt.h> 647#endif /* HAVE_SYS_FS_NFS_NFS_CLNT_H */ 648#ifdef HAVE_SYS_FS_NFS_CLNT_H 649# include <sys/fs/nfs_clnt.h> 650#endif /* HAVE_SYS_FS_NFS_CLNT_H */ 651#ifdef HAVE_LINUX_NFS_MOUNT_H 652# include <linux/nfs_mount.h> 653#endif /* HAVE_LINUX_NFS_MOUNT_H */ 654 655/* 656 * Actions to take if <pwd.h> exists. 657 */ 658#ifdef HAVE_PWD_H 659# include <pwd.h> 660#endif /* HAVE_PWD_H */ 661 662/* 663 * Actions to take if <hesiod.h> exists. 664 */ 665#ifdef HAVE_HESIOD_H 666# include <hesiod.h> 667#endif /* HAVE_HESIOD_H */ 668 669/* 670 * Actions to take if <lber.h> exists. 671 * This header file is required before <ldap.h> can be included. 672 */ 673#ifdef HAVE_LBER_H 674# include <lber.h> 675#endif /* HAVE_LBER_H */ 676 677/* 678 * Actions to take if <ldap.h> exists. 679 */ 680#ifdef HAVE_LDAP_H 681# include <ldap.h> 682#endif /* HAVE_LDAP_H */ 683 684/* 685 * Actions to take if <arpa/nameser.h> exists. 686 * Should be included before <resolv.h>. 687 */ 688#ifdef HAVE_ARPA_NAMESER_H 689# ifdef NOERROR 690# undef NOERROR 691# endif /* NOERROR */ 692/* 693 * Conflicts with <sys/tpicommon.h> which is included from <sys/tiuser.h> 694 * on Solaris 2.6 systems. So undefine it first. 695 */ 696# ifdef T_UNSPEC 697# undef T_UNSPEC 698# endif /* T_UNSPEC */ 699# include <arpa/nameser.h> 700#endif /* HAVE_ARPA_NAMESER_H */ 701 702/* 703 * Actions to take if <arpa/inet.h> exists. 704 */ 705#ifdef HAVE_ARPA_INET_H 706# ifdef HAVE_BAD_HEADERS 707/* aix 4.3: avoid including <net/if_dl.h> */ 708struct sockaddr_dl; 709# endif /* HAVE_BAD_HEADERS */ 710# include <arpa/inet.h> 711#endif /* HAVE_ARPA_INET_H */ 712 713/* 714 * Actions to take if <resolv.h> exists. 715 */ 716#ifdef HAVE_RESOLV_H 717# include <resolv.h> 718#endif /* HAVE_RESOLV_H */ 719 720/* 721 * Actions to take if <sys/uio.h> exists. 722 */ 723#ifdef HAVE_SYS_UIO_H 724# include <sys/uio.h> 725#endif /* HAVE_SYS_UIO_H */ 726 727/* 728 * Actions to take if <sys/fs/cachefs_fs.h> exists. 729 */ 730#ifdef HAVE_SYS_FS_CACHEFS_FS_H 731# include <sys/fs/cachefs_fs.h> 732#endif /* HAVE_SYS_FS_CACHEFS_FS_H */ 733 734/* 735 * Actions to take if <sys/fs/pc_fs.h> exists. 736 */ 737#ifdef HAVE_SYS_FS_PC_FS_H 738# include <sys/fs/pc_fs.h> 739#endif /* HAVE_SYS_FS_PC_FS_H */ 740 741/* 742 * Actions to take if <msdosfs/msdosfsmount.h> exists. 743 */ 744#ifdef HAVE_MSDOSFS_MSDOSFSMOUNT_H 745# include <msdosfs/msdosfsmount.h> 746#else /* not HAVE_MSDOSFS_MSDOSFSMOUNT_H */ 747# ifdef HAVE_FS_MSDOSFS_MSDOSFSMOUNT_H 748# include <fs/msdosfs/msdosfsmount.h> 749# endif /* HAVE_FS_MSDOSFS_MSDOSFSMOUNT_H */ 750#endif /* not HAVE_MSDOSFS_MSDOSFSMOUNT_H */ 751 752/* 753 * Actions to take if <sys/fs/tmp.h> exists. 754 */ 755#ifdef HAVE_SYS_FS_TMP_H 756# include <sys/fs/tmp.h> 757#endif /* HAVE_SYS_FS_TMP_H */ 758 759/* 760 * Actions to take if <sys/fs/ufs_mount.h> exists. 761 */ 762#ifdef HAVE_SYS_FS_UFS_MOUNT_H 763# include <sys/fs/ufs_mount.h> 764#endif /* HAVE_SYS_FS_UFS_MOUNT_H */ 765#ifdef HAVE_UFS_UFS_UFSMOUNT_H_off 766# error do not include this file here because on netbsd/openbsd it 767# error causes errors with other header files. Instead, add it to the 768# error specific conf/nfs_prot_*.h file. 769# include <ufs/ufs/ufsmount.h> 770#endif /* HAVE_UFS_UFS_UFSMOUNT_H */ 771 772/* 773 * Actions to take if <sys/fs/efs_clnt.h> exists. 774 */ 775#ifdef HAVE_SYS_FS_EFS_CLNT_H 776# include <sys/fs/efs_clnt.h> 777#endif /* HAVE_SYS_FS_EFS_CLNT_H */ 778 779/* 780 * Actions to take if <sys/fs/xfs_clnt.h> exists. 781 */ 782#ifdef HAVE_SYS_FS_XFS_CLNT_H 783# include <sys/fs/xfs_clnt.h> 784#endif /* HAVE_SYS_FS_XFS_CLNT_H */ 785 786/* 787 * Actions to take if <assert.h> exists. 788 */ 789#ifdef HAVE_ASSERT_H 790# include <assert.h> 791#endif /* HAVE_ASSERT_H */ 792 793/* 794 * Actions to take if <cfs.h> exists. 795 */ 796#ifdef HAVE_CFS_H 797# include <cfs.h> 798#endif /* HAVE_CFS_H */ 799 800/* 801 * Actions to take if <cluster.h> exists. 802 */ 803#ifdef HAVE_CLUSTER_H 804# include <cluster.h> 805#endif /* HAVE_CLUSTER_H */ 806 807/* 808 * Actions to take if <ctype.h> exists. 809 */ 810#ifdef HAVE_CTYPE_H 811# include <ctype.h> 812#endif /* HAVE_CTYPE_H */ 813 814/* 815 * Actions to take if <errno.h> exists. 816 */ 817#ifdef HAVE_ERRNO_H 818# include <errno.h> 819#endif /* HAVE_ERRNO_H */ 820 821/* 822 * Actions to take if <grp.h> exists. 823 */ 824#ifdef HAVE_GRP_H 825# include <grp.h> 826#endif /* HAVE_GRP_H */ 827 828/* 829 * Actions to take if <hsfs/hsfs.h> exists. 830 */ 831#ifdef HAVE_HSFS_HSFS_H 832# include <hsfs/hsfs.h> 833#endif /* HAVE_HSFS_HSFS_H */ 834 835/* 836 * Actions to take if <cdfs/cdfsmount.h> exists. 837 */ 838#ifdef HAVE_CDFS_CDFSMOUNT_H 839# include <cdfs/cdfsmount.h> 840#endif /* HAVE_CDFS_CDFSMOUNT_H */ 841 842/* 843 * Actions to take if <isofs/cd9660/cd9660_mount.h> exists. 844 */ 845#ifdef HAVE_ISOFS_CD9660_CD9660_MOUNT_H 846# include <isofs/cd9660/cd9660_mount.h> 847#endif /* HAVE_ISOFS_CD9660_CD9660_MOUNT_H */ 848 849/* 850 * Actions to take if <mount.h> exists. 851 */ 852#ifdef HAVE_MOUNT_H 853# include <mount.h> 854#endif /* HAVE_MOUNT_H */ 855 856/* 857 * Actions to take if <nsswitch.h> exists. 858 */ 859#ifdef HAVE_NSSWITCH_H 860# include <nsswitch.h> 861#endif /* HAVE_NSSWITCH_H */ 862 863/* 864 * Actions to take if <rpc/auth_des.h> exists. 865 */ 866#ifdef HAVE_RPC_AUTH_DES_H 867# include <rpc/auth_des.h> 868#endif /* HAVE_RPC_AUTH_DES_H */ 869 870/* 871 * Actions to take if <rpc/pmap_clnt.h> exists. 872 */ 873#ifdef HAVE_RPC_PMAP_CLNT_H 874# include <rpc/pmap_clnt.h> 875#endif /* HAVE_RPC_PMAP_CLNT_H */ 876 877/* 878 * Actions to take if <rpc/pmap_prot.h> exists. 879 */ 880#ifdef HAVE_RPC_PMAP_PROT_H 881# include <rpc/pmap_prot.h> 882#endif /* HAVE_RPC_PMAP_PROT_H */ 883 884 885/* 886 * Actions to take if <rpcsvc/mount.h> exists. 887 * AIX does not protect against this file doubly included, 888 * so I have to do my own protection here. 889 */ 890#ifdef COMMENT_OUT 891#ifdef HAVE_RPCSVC_MOUNT_H 892# ifndef _RPCSVC_MOUNT_H 893# include <rpcsvc/mount.h> 894# endif /* not _RPCSVC_MOUNT_H */ 895#endif /* HAVE_RPCSVC_MOUNT_H */ 896#endif 897# include "mount.h" 898 899/* 900 * Actions to take if <rpcsvc/nis.h> exists. 901 */ 902#ifdef HAVE_RPCSVC_NIS_H 903# include <rpcsvc/nis.h> 904#endif /* HAVE_RPCSVC_NIS_H */ 905 906/* 907 * Actions to take if <setjmp.h> exists. 908 */ 909#ifdef HAVE_SETJMP_H 910# include <setjmp.h> 911#endif /* HAVE_SETJMP_H */ 912 913/* 914 * Actions to take if <signal.h> exists. 915 */ 916#ifdef HAVE_SIGNAL_H 917# include <signal.h> 918#endif /* HAVE_SIGNAL_H */ 919 920/* 921 * Actions to take if <string.h> exists. 922 */ 923#ifdef HAVE_STRING_H 924# include <string.h> 925#endif /* HAVE_STRING_H */ 926 927/* 928 * Actions to take if <strings.h> exists. 929 */ 930#ifdef HAVE_STRINGS_H 931# include <strings.h> 932#endif /* HAVE_STRINGS_H */ 933 934/* 935 * Actions to take if <sys/config.h> exists. 936 */ 937#ifdef HAVE_SYS_CONFIG_H 938# include <sys/config.h> 939#endif /* HAVE_SYS_CONFIG_H */ 940 941/* 942 * Actions to take if <sys/dg_mount.h> exists. 943 */ 944#ifdef HAVE_SYS_DG_MOUNT_H 945# include <sys/dg_mount.h> 946#endif /* HAVE_SYS_DG_MOUNT_H */ 947 948/* 949 * Actions to take if <sys/fs_types.h> exists. 950 */ 951#ifdef HAVE_SYS_FS_TYPES_H 952/* 953 * Define KERNEL here to avoid multiple definitions of gt_names[] on 954 * Ultrix 4.3. 955 */ 956# define KERNEL 957# include <sys/fs_types.h> 958# undef KERNEL 959#endif /* HAVE_SYS_FS_TYPES_H */ 960 961/* 962 * Actions to take if <sys/fstyp.h> exists. 963 */ 964#ifdef HAVE_SYS_FSTYP_H 965# include <sys/fstyp.h> 966#endif /* HAVE_SYS_FSTYP_H */ 967 968/* 969 * Actions to take if <sys/lock.h> exists. 970 */ 971#ifdef HAVE_SYS_LOCK_H 972# include <sys/lock.h> 973#endif /* HAVE_SYS_LOCK_H */ 974 975/* 976 * Actions to take if <sys/machine.h> exists. 977 */ 978#ifdef HAVE_SYS_MACHINE_H 979# include <sys/machine.h> 980#endif /* HAVE_SYS_MACHINE_H */ 981 982/* 983 * Actions to take if <sys/mntctl.h> exists. 984 */ 985#ifdef HAVE_SYS_MNTCTL_H 986# include <sys/mntctl.h> 987#endif /* HAVE_SYS_MNTCTL_H */ 988 989/* 990 * Actions to take if <sys/mnttab.h> exists. 991 */ 992#ifdef HAVE_SYS_MNTTAB_H 993# include <sys/mnttab.h> 994#endif /* HAVE_SYS_MNTTAB_H */ 995 996/* 997 * Actions to take if <mnttab.h> exists. 998 * Do not include it if MNTTAB is already defined because it probably 999 * came from <sys/mnttab.h> and we do not want conflicting definitions. 1000 */ 1001#if defined(HAVE_MNTTAB_H) && !defined(MNTTAB) 1002# include <mnttab.h> 1003#endif /* defined(HAVE_MNTTAB_H) && !defined(MNTTAB) */ 1004 1005/* 1006 * Actions to take if <netconfig.h> exists. 1007 */ 1008#ifdef HAVE_NETCONFIG_H 1009# include <netconfig.h> 1010/* Some systems (Solaris 2.5.1) don't declare this external */ 1011extern char *nc_sperror(void); 1012#endif /* HAVE_NETCONFIG_H */ 1013 1014/* 1015 * Actions to take if <sys/netconfig.h> exists. 1016 */ 1017#ifdef HAVE_SYS_NETCONFIG_H 1018# include <sys/netconfig.h> 1019#endif /* HAVE_SYS_NETCONFIG_H */ 1020 1021/* 1022 * Actions to take if <sys/pathconf.h> exists. 1023 */ 1024#ifdef HAVE_SYS_PATHCONF_H 1025# include <sys/pathconf.h> 1026#endif /* HAVE_SYS_PATHCONF_H */ 1027 1028/* 1029 * Actions to take if <sys/resource.h> exists. 1030 */ 1031#ifdef HAVE_SYS_RESOURCE_H 1032# include <sys/resource.h> 1033#endif /* HAVE_SYS_RESOURCE_H */ 1034 1035/* 1036 * Actions to take if <sys/sema.h> exists. 1037 */ 1038#ifdef HAVE_SYS_SEMA_H 1039# include <sys/sema.h> 1040#endif /* HAVE_SYS_SEMA_H */ 1041 1042/* 1043 * Actions to take if <sys/signal.h> exists. 1044 */ 1045#ifdef HAVE_SYS_SIGNAL_H 1046# include <sys/signal.h> 1047#endif /* HAVE_SYS_SIGNAL_H */ 1048 1049/* 1050 * Actions to take if <sys/sockio.h> exists. 1051 */ 1052#ifdef HAVE_SYS_SOCKIO_H 1053# include <sys/sockio.h> 1054#endif /* HAVE_SYS_SOCKIO_H */ 1055 1056/* 1057 * Actions to take if <sys/syscall.h> exists. 1058 */ 1059#ifdef HAVE_SYS_SYSCALL_H 1060# include <sys/syscall.h> 1061#endif /* HAVE_SYS_SYSCALL_H */ 1062 1063/* 1064 * Actions to take if <sys/syslimits.h> exists. 1065 */ 1066#ifdef HAVE_SYS_SYSLIMITS_H 1067# include <sys/syslimits.h> 1068#endif /* HAVE_SYS_SYSLIMITS_H */ 1069 1070/* 1071 * Actions to take if <tiuser.h> exists. 1072 */ 1073#ifdef HAVE_TIUSER_H 1074/* 1075 * Some systems like AIX have multiple definitions for T_NULL and others 1076 * that are defined first in <arpa/nameser.h>. 1077 */ 1078# ifdef HAVE_ARPA_NAMESER_H 1079# ifdef T_NULL 1080# undef T_NULL 1081# endif /* T_NULL */ 1082# ifdef T_UNSPEC 1083# undef T_UNSPEC 1084# endif /* T_UNSPEC */ 1085# ifdef T_IDLE 1086# undef T_IDLE 1087# endif /* T_IDLE */ 1088# endif /* HAVE_ARPA_NAMESER_H */ 1089# include <tiuser.h> 1090#endif /* HAVE_TIUSER_H */ 1091 1092/* 1093 * Actions to take if <sys/tiuser.h> exists. 1094 */ 1095#ifdef HAVE_SYS_TIUSER_H 1096# include <sys/tiuser.h> 1097#endif /* HAVE_SYS_TIUSER_H */ 1098 1099/* 1100 * Actions to take if <sys/statfs.h> exists. 1101 */ 1102#ifdef HAVE_SYS_STATFS_H 1103# include <sys/statfs.h> 1104#endif /* HAVE_SYS_STATFS_H */ 1105 1106/* 1107 * Actions to take if <sys/vfs.h> exists. 1108 */ 1109#ifdef HAVE_SYS_VFS_H 1110# include <sys/vfs.h> 1111#endif /* HAVE_SYS_VFS_H */ 1112 1113/* 1114 * Actions to take if <sys/vmount.h> exists. 1115 */ 1116#ifdef HAVE_SYS_VMOUNT_H 1117# include <sys/vmount.h> 1118#endif /* HAVE_SYS_VMOUNT_H */ 1119 1120/* 1121 * Actions to take if <ufs/ufs_mount.h> exists. 1122 */ 1123#ifdef HAVE_UFS_UFS_MOUNT_H 1124# include <ufs/ufs/ufsmount.h> 1125#endif /* HAVE_UFS_UFS_MOUNT_H */ 1126 1127/* 1128 * Are S_ISDIR, S_ISREG, et al broken? If not, include <sys/stat.h>. 1129 * Turned off the not using sys/stat.h based on if the macros are 1130 * "broken", because they incorrectly get reported as broken on 1131 * ncr2. 1132 */ 1133#ifndef STAT_MACROS_BROKEN_notused 1134/* 1135 * RedHat Linux 4.2 (alpha) has a problem in the headers that causes 1136 * duplicate definitions, and also some other nasty bugs. Upgrade to Redhat 1137 * 5.0! 1138 */ 1139# ifdef HAVE_SYS_STAT_H 1140/* avoid duplicates or conflicts with <linux/stat.h> (RedHat alpha linux) */ 1141# if defined(S_IFREG) && defined(HAVE_STATBUF_H) 1142# include <statbuf.h> 1143# undef S_IFBLK 1144# undef S_IFCHR 1145# undef S_IFDIR 1146# undef S_IFIFO 1147# undef S_IFLNK 1148# undef S_IFMT 1149# undef S_IFREG 1150# undef S_IFSOCK 1151# undef S_IRGRP 1152# undef S_IROTH 1153# undef S_IRUSR 1154# undef S_IRWXG 1155# undef S_IRWXO 1156# undef S_IRWXU 1157# undef S_ISBLK 1158# undef S_ISCHR 1159# undef S_ISDIR 1160# undef S_ISFIFO 1161# undef S_ISGID 1162# undef S_ISLNK 1163# undef S_ISREG 1164# undef S_ISSOCK 1165# undef S_ISUID 1166# undef S_ISVTX 1167# undef S_IWGRP 1168# undef S_IWOTH 1169# undef S_IWUSR 1170# undef S_IXGRP 1171# undef S_IXOTH 1172# undef S_IXUSR 1173# endif /* defined(S_IFREG) && defined(HAVE_STATBUF_H) */ 1174# include <sys/stat.h> 1175# endif /* HAVE_SYS_STAT_H */ 1176#endif /* not STAT_MACROS_BROKEN_notused */ 1177 1178/* 1179 * Actions to take if <stdio.h> exists. 1180 */ 1181#ifdef HAVE_STDIO_H 1182# include <stdio.h> 1183#endif /* HAVE_STDIO_H */ 1184 1185/* 1186 * Actions to take if <stdlib.h> exists. 1187 */ 1188#ifdef HAVE_STDLIB_H 1189# include <stdlib.h> 1190#endif /* HAVE_STDLIB_H */ 1191 1192/* 1193 * Actions to take if <regex.h> exists. 1194 */ 1195#ifdef HAVE_REGEX_H 1196# include <regex.h> 1197#endif /* HAVE_REGEX_H */ 1198 1199 1200/****************************************************************************/ 1201/* 1202 * Specific macros we're looking for. 1203 */ 1204#ifndef HAVE_MEMSET 1205# ifdef HAVE_BZERO 1206# define memset(ptr, val, len) bzero((ptr), (len)) 1207# else /* not HAVE_BZERO */ 1208# error Cannot find either memset or bzero! 1209# endif /* not HAVE_BZERO */ 1210#endif /* not HAVE_MEMSET */ 1211 1212#ifndef HAVE_MEMMOVE 1213# ifdef HAVE_BCOPY 1214# define memmove(to, from, len) bcopy((from), (to), (len)) 1215# else /* not HAVE_BCOPY */ 1216# error Cannot find either memmove or bcopy! 1217# endif /* not HAVE_BCOPY */ 1218#endif /* not HAVE_MEMMOVE */ 1219 1220/* 1221 * memcmp() is more problematic: 1222 * Systems that don't have it, but have bcmp(), will use bcmp() instead. 1223 * Those that have it, but it is bad (SunOS 4 doesn't handle 1224 * 8 bit comparisons correctly), will get to use am_memcmp(). 1225 * Otherwise if you have memcmp() and it is good, use it. 1226 */ 1227#ifdef HAVE_MEMCMP 1228# ifdef HAVE_BAD_MEMCMP 1229# define memcmp am_memcmp 1230extern int am_memcmp(const voidp s1, const voidp s2, size_t len); 1231# endif /* HAVE_BAD_MEMCMP */ 1232#else /* not HAVE_MEMCMP */ 1233# ifdef HAVE_BCMP 1234# define memcmp(a, b, len) bcmp((a), (b), (len)) 1235# endif /* HAVE_BCMP */ 1236#endif /* not HAVE_MEMCMP */ 1237 1238#ifndef HAVE_SETEUID 1239# ifdef HAVE_SETRESUID 1240# define seteuid(x) setresuid(-1,(x),-1) 1241# else /* not HAVE_SETRESUID */ 1242# error Cannot find either seteuid or setresuid! 1243# endif /* not HAVE_SETRESUID */ 1244#endif /* not HAVE_SETEUID */ 1245 1246/* 1247 * Define type of mntent_t. 1248 * Defaults to struct mntent, else struct mnttab. If neither is found, and 1249 * the operating system does keep not mount tables in the kernel, then flag 1250 * it as an error. If neither is found and the OS keeps mount tables in the 1251 * kernel, then define our own version of mntent; it will be needed for amd 1252 * to keep its own internal version of the mount tables. 1253 */ 1254#ifdef HAVE_STRUCT_MNTENT 1255typedef struct mntent mntent_t; 1256#else /* not HAVE_STRUCT_MNTENT */ 1257# ifdef HAVE_STRUCT_MNTTAB 1258typedef struct mnttab mntent_t; 1259/* map struct mnttab field names to struct mntent field names */ 1260# define mnt_fsname mnt_special 1261# define mnt_dir mnt_mountp 1262# define mnt_opts mnt_mntopts 1263# define mnt_type mnt_fstype 1264# else /* not HAVE_STRUCT_MNTTAB */ 1265# ifdef MOUNT_TABLE_ON_FILE 1266# error Could not find definition for struct mntent or struct mnttab! 1267# else /* not MOUNT_TABLE_ON_FILE */ 1268typedef struct _am_mntent { 1269 char *mnt_fsname; /* name of mounted file system */ 1270 char *mnt_dir; /* file system path prefix */ 1271 char *mnt_type; /* MNTTAB_TYPE_* */ 1272 char *mnt_opts; /* MNTTAB_OPT_* */ 1273 int mnt_freq; /* dump frequency, in days */ 1274 int mnt_passno; /* pass number on parallel fsck */ 1275} mntent_t; 1276# endif /* not MOUNT_TABLE_ON_FILE */ 1277# endif /* not HAVE_STRUCT_MNTTAB */ 1278#endif /* not HAVE_STRUCT_MNTENT */ 1279 1280 1281/* 1282 * Complete external definitions missing from some systems. 1283 */ 1284 1285#ifndef HAVE_EXTERN_SYS_ERRLIST 1286extern const char * const sys_errlist[]; 1287#endif /* not HAVE_EXTERN_SYS_ERRLIST */ 1288 1289#ifndef HAVE_EXTERN_OPTARG 1290extern char *optarg; 1291extern int optind; 1292#endif /* not HAVE_EXTERN_OPTARG */ 1293 1294#if defined(HAVE_CLNT_SPCREATEERROR) && !defined(HAVE_EXTERN_CLNT_SPCREATEERROR) 1295extern char *clnt_spcreateerror(const char *s); 1296#endif /* defined(HAVE_CLNT_SPCREATEERROR) && !defined(HAVE_EXTERN_CLNT_SPCREATEERROR) */ 1297 1298#if defined(HAVE_CLNT_SPERRNO) && !defined(HAVE_EXTERN_CLNT_SPERRNO) 1299extern char *clnt_sperrno(const enum clnt_stat num); 1300#endif /* defined(HAVE_CLNT_SPERRNO) && !defined(HAVE_EXTERN_CLNT_SPERRNO) */ 1301 1302#ifndef HAVE_EXTERN_FREE 1303extern void free(voidp); 1304#endif /* not HAVE_EXTERN_FREE */ 1305 1306#if defined(HAVE_GET_MYADDRESS) && !defined(HAVE_EXTERN_GET_MYADDRESS) 1307extern void get_myaddress(struct sockaddr_in *addr); 1308#endif /* defined(HAVE_GET_MYADDRESS) && !defined(HAVE_EXTERN_GET_MYADDRESS) */ 1309 1310#if defined(HAVE_GETDOMAINNAME) && !defined(HAVE_EXTERN_GETDOMAINNAME) 1311# if defined(HAVE_MAP_NIS) || defined(HAVE_MAP_NISPLUS) 1312extern int getdomainname(char *name, int namelen); 1313# endif /* defined(HAVE_MAP_NIS) || defined(HAVE_MAP_NISPLUS) */ 1314#endif /* defined(HAVE_GETDOMAINNAME) && !defined(HAVE_EXTERN_GETDOMAINNAME) */ 1315 1316#if defined(HAVE_GETDTABLESIZE) && !defined(HAVE_EXTERN_GETDTABLESIZE) 1317extern int getdtablesize(void); 1318#endif /* defined(HAVE_GETDTABLESIZE) && !defined(HAVE_EXTERN_GETDTABLESIZE) */ 1319 1320#if defined(HAVE_GETHOSTNAME) && !defined(HAVE_EXTERN_GETHOSTNAME) 1321extern int gethostname(char *name, int namelen); 1322#endif /* defined(HAVE_GETHOSTNAME) && !defined(HAVE_EXTERN_GETHOSTNAME) */ 1323 1324#ifndef HAVE_EXTERN_GETLOGIN 1325extern char *getlogin(void); 1326#endif /* not HAVE_EXTERN_GETLOGIN */ 1327 1328#if defined(HAVE_GETPAGESIZE) && !defined(HAVE_EXTERN_GETPAGESIZE) 1329extern int getpagesize(void); 1330#endif /* defined(HAVE_GETPAGESIZE) && !defined(HAVE_EXTERN_GETPAGESIZE) */ 1331 1332#ifndef HAVE_EXTERN_GETWD 1333extern char *getwd(char *s); 1334#endif /* not HAVE_EXTERN_GETWD */ 1335 1336#ifndef HAVE_EXTERN_INNETGR 1337extern int innetgr(char *, char *, char *, char *); 1338#endif /* not HAVE_EXTERN_INNETGR */ 1339 1340#if defined(HAVE_MKSTEMP) && !defined(HAVE_EXTERN_MKSTEMP) 1341extern int mkstemp(char *); 1342#endif /* defined(HAVE_MKSTEMP) && !defined(HAVE_EXTERN_MKSTEMP) */ 1343 1344#ifndef HAVE_EXTERN_SBRK 1345extern caddr_t sbrk(int incr); 1346#endif /* not HAVE_EXTERN_SBRK */ 1347 1348#if defined(HAVE_SETEUID) && !defined(HAVE_EXTERN_SETEUID) 1349extern int seteuid(uid_t euid); 1350#endif /* not defined(HAVE_SETEUID) && !defined(HAVE_EXTERN_SETEUID) */ 1351 1352#if defined(HAVE_SETITIMER) && !defined(HAVE_EXTERN_SETITIMER) 1353extern int setitimer(int, struct itimerval *, struct itimerval *); 1354#endif /* defined(HAVE_SETITIMER) && !defined(HAVE_EXTERN_SETITIMER) */ 1355 1356#ifndef HAVE_EXTERN_STRCASECMP 1357/* 1358 * define this extern even if function does not exist, for it will 1359 * be filled in by libamu/strcasecmp.c 1360 */ 1361extern int strcasecmp(const char *s1, const char *s2); 1362#endif /* not HAVE_EXTERN_STRCASECMP */ 1363 1364#ifndef HAVE_EXTERN_STRDUP 1365/* 1366 * define this extern even if function does not exist, for it will 1367 * be filled in by libamu/strdup.c 1368 */ 1369extern char *strdup(const char *s); 1370#endif /* not HAVE_EXTERN_STRDUP */ 1371 1372#if defined(HAVE_STRSTR) && !defined(HAVE_EXTERN_STRSTR) 1373extern char *strstr(const char *s1, const char *s2); 1374#endif /* defined(HAVE_STRSTR) && !defined(HAVE_EXTERN_STRSTR) */ 1375 1376#if defined(HAVE_USLEEP) && !defined(HAVE_EXTERN_USLEEP) 1377extern int usleep(u_int useconds); 1378#endif /* defined(HAVE_USLEEP) && !defined(HAVE_EXTERN_USLEEP) */ 1379 1380#ifndef HAVE_EXTERN_UALARM 1381extern u_int ualarm(u_int usecs, u_int interval); 1382#endif /* not HAVE_EXTERN_UALARM */ 1383 1384#if defined(HAVE_WAIT3) && !defined(HAVE_EXTERN_WAIT3) 1385extern int wait3(int *statusp, int options, struct rusage *rusage); 1386#endif /* defined(HAVE_WAIT3) && !defined(HAVE_EXTERN_WAIT3) */ 1387 1388#if defined(HAVE_VSNPRINTF) && !defined(HAVE_EXTERN_VSNPRINTF) 1389extern int vsnprintf(char *, int, const char *, ...); 1390#endif /* defined(HAVE_VSNPRINTF) && !defined(HAVE_EXTERN_VSNPRINTF) */ 1391 1392#ifndef HAVE_EXTERN_XDR_OPAQUE_AUTH 1393extern bool_t xdr_opaque_auth(XDR *xdrs, struct opaque_auth *auth); 1394#endif /* not HAVE_EXTERN_XDR_OPAQUE_AUTH */ 1395 1396/****************************************************************************/ 1397/* 1398 * amd-specific header files. 1399 */ 1400#ifdef THIS_HEADER_FILE_IS_INCLUDED_ABOVE 1401# include <amu_nfs_prot.h> 1402#endif /* THIS_HEADER_FILE_IS_INCLUDED_ABOVE */ 1403#include <am_utils.h> 1404#include <amq_defs.h> 1405#include <aux_conf.h> 1406/* compatibility with old amd, while autoconfiscating it */ 1407#include <am_compat.h> 1408 1409 1410/****************************************************************************/ 1411/* 1412 * External definitions that depend on other macros available (or not) 1413 * and those are probably declared in any of the above headers. 1414 */ 1415 1416#ifndef HAVE_HASMNTOPT 1417extern char *hasmntopt(mntent_t *mnt, char *opt); 1418#endif /* not HAVE_HASMNTOPT */ 1419 1420/* 1421 * include definitions of all possible xdr functions that are otherwise 1422 * not defined elsewhere. 1423 */ 1424#include <am_xdr_func.h> 1425 1426#endif /* not _AM_DEFS_H */ 1427