rpm: system.h Source File

00001 
00005 #ifndef H_SYSTEM
00006 #define H_SYSTEM
00007 
00008 #ifdef HAVE_CONFIG_H
00009 #include "config.h"
00010 #endif
00011 
00012 #include <sys/types.h>
00013 
00014 #if defined(__LCLINT__)
00015 /*@-redef@*/
00016 typedef unsigned int u_int32_t;
00017 typedef unsigned short u_int16_t;
00018 typedef unsigned char u_int8_t;
00019 /*@-incondefs@*/        /* LCLint 3.0.0.15 */
00020 typedef int int32_t;
00021 /*@=incondefs@*/
00022 /* XXX from /usr/include/bits/sigset.h */
00023 /*@-sizeoftype@*/
00024 # define _SIGSET_NWORDS (1024 / (8 * sizeof (unsigned long int)))
00025 typedef struct
00026   {
00027     unsigned long int __val[_SIGSET_NWORDS];
00028   } __sigset_t;
00029 /*@=sizeoftype@*/
00030 /*@=redef@*/
00031 #endif
00032 
00033 #include <sys/stat.h>
00034 #include <stdio.h>
00035 
00036 #ifdef HAVE_SYS_PARAM_H
00037 #include <sys/param.h>
00038 #endif
00039 
00040 /* <unistd.h> should be included before any preprocessor test
00041    of _POSIX_VERSION.  */
00042 #ifdef HAVE_UNISTD_H
00043 #include <unistd.h>
00044 #if defined(__LCLINT__)
00045 /*@-superuser -declundef -incondefs @*/ /* LCL: modifies clause missing */
00046 extern int chroot (const char *__path)
00047         /*@globals errno, systemState @*/
00048         /*@modifies errno, systemState @*/;
00049 /*@=superuser =declundef =incondefs @*/
00050 #endif
00051 #if !defined(__GLIBC__) && !defined(__LCLINT__)
00052 #ifdef __APPLE__
00053 #include <crt_externs.h>
00054 #define environ (*_NSGetEnviron())
00055 #else
00056 extern char ** environ;
00057 #endif /* __APPLE__ */
00058 #endif
00059 #endif
00060 
00061 #if TIME_WITH_SYS_TIME
00062 # include <sys/time.h>
00063 # include <time.h>
00064 #else
00065 # if HAVE_SYS_TIME_H
00066 #  include <sys/time.h>
00067 # else
00068 #  include <time.h>
00069 # endif
00070 #endif
00071 
00072 #if NEED_TIMEZONE
00073 extern time_t timezone;
00074 #endif
00075 
00076 /* Since major is a function on SVR4, we can't use `ifndef major'.  */
00077 #if MAJOR_IN_MKDEV
00078 #include <sys/mkdev.h>
00079 #define HAVE_MAJOR
00080 #endif
00081 #if MAJOR_IN_SYSMACROS
00082 #include <sys/sysmacros.h>
00083 #define HAVE_MAJOR
00084 #endif
00085 #ifdef major                    /* Might be defined in sys/types.h.  */
00086 #define HAVE_MAJOR
00087 #endif
00088 
00089 #ifndef HAVE_MAJOR
00090 #define major(dev)  (((dev) >> 8) & 0xff)
00091 #define minor(dev)  ((dev) & 0xff)
00092 #define makedev(maj, min)  (((maj) << 8) | (min))
00093 #endif
00094 #undef HAVE_MAJOR
00095 
00096 #ifdef HAVE_UTIME_H
00097 #include <utime.h>
00098 #endif
00099 
00100 #ifdef HAVE_STRING_H
00101 # if !STDC_HEADERS && HAVE_MEMORY_H
00102 #  include <memory.h>
00103 # endif
00104 # include <string.h>
00105 #else
00106 # include <strings.h>
00107 char *memchr ();
00108 #endif
00109 
00110 #if !defined(HAVE_STPCPY)
00111 char * stpcpy(/*@out@*/ char * dest, const char * src);
00112 #endif
00113 
00114 #if !defined(HAVE_STPNCPY)
00115 char * stpncpy(/*@out@*/ char * dest, const char * src, size_t n);
00116 #endif
00117 
00118 #include <errno.h>
00119 #ifndef errno
00120 /*@-declundef @*/
00121 extern int errno;
00122 /*@=declundef @*/
00123 #endif
00124 
00125 #if defined(__LCLINT__)
00126 /*@-declundef @*/
00127 /*@exits@*/
00128 extern void error(int status, int errnum, const char *format, ...)
00129         __attribute__ ((__format__ (__printf__, 3, 4)))
00130         /*@globals fileSystem @*/
00131         /*@modifies fileSystem @*/;
00132 /*@=declundef @*/
00133 #else
00134 #if HAVE_ERROR && HAVE_ERROR_H
00135 #include <error.h>
00136 #endif
00137 #endif
00138 
00139 #if HAVE___SECURE_GETENV && !defined(__LCLINT__)
00140 #define getenv(_s)      __secure_getenv(_s)
00141 #endif
00142 
00143 #ifdef STDC_HEADERS
00144 /*@-macrounrecog -incondefs -globuse -mustmod @*/ /* FIX: shrug */
00145 #define getopt system_getopt
00146 /*@=macrounrecog =incondefs =globuse =mustmod @*/
00147 /*@-skipansiheaders@*/
00148 #include <stdlib.h>
00149 /*@=skipansiheaders@*/
00150 #undef getopt
00151 #if defined(__LCLINT__)
00152 /*@-declundef -incondefs @*/    /* LCL: modifies clause missing */
00153 extern char * realpath (const char * file_name, /*@out@*/ char * resolved_name)
00154         /*@globals errno, fileSystem @*/
00155         /*@requires maxSet(resolved_name) >=  (PATH_MAX - 1); @*/
00156         /*@modifies *resolved_name, errno, fileSystem @*/;
00157 /*@=declundef =incondefs @*/
00158 #endif
00159 #else /* not STDC_HEADERS */
00160 char *getenv (const char *name);
00161 #if ! HAVE_REALPATH
00162 char *realpath(const char *path, char resolved_path []);
00163 #endif
00164 #endif /* STDC_HEADERS */
00165 
00166 /* XXX solaris2.5.1 has not */
00167 #if !defined(EXIT_FAILURE)
00168 #define EXIT_FAILURE    1
00169 #endif
00170 
00171 #ifdef HAVE_FCNTL_H
00172 #include <fcntl.h>
00173 #else
00174 #include <sys/file.h>
00175 #endif
00176 
00177 #if !defined(SEEK_SET) && !defined(__LCLINT__)
00178 #define SEEK_SET 0
00179 #define SEEK_CUR 1
00180 #define SEEK_END 2
00181 #endif
00182 #if !defined(F_OK) && !defined(__LCLINT__)
00183 #define F_OK 0
00184 #define X_OK 1
00185 #define W_OK 2
00186 #define R_OK 4
00187 #endif
00188 
00189 #ifdef HAVE_SIGNAL_H
00190 # include <signal.h>
00191 #endif
00192 
00193 #ifdef HAVE_DIRENT_H
00194 # include <dirent.h>
00195 # define NLENGTH(direct) (strlen((direct)->d_name))
00196 #else /* not HAVE_DIRENT_H */
00197 # define dirent direct
00198 # define NLENGTH(direct) ((direct)->d_namlen)
00199 # ifdef HAVE_SYS_NDIR_H
00200 #  include <sys/ndir.h>
00201 # endif /* HAVE_SYS_NDIR_H */
00202 # ifdef HAVE_SYS_DIR_H
00203 #  include <sys/dir.h>
00204 # endif /* HAVE_SYS_DIR_H */
00205 # ifdef HAVE_NDIR_H
00206 #  include <ndir.h>
00207 # endif /* HAVE_NDIR_H */
00208 #endif /* HAVE_DIRENT_H */
00209 
00210 #if defined(__LCLINT__)
00211 /*@-declundef -incondefs @*/ /* LCL: missing annotation */
00212 /*@only@*/ /*@out@*/ void * alloca (size_t __size)
00213         /*@ensures maxSet(result) == (__size - 1) @*/
00214         /*@*/;
00215 /*@=declundef =incondefs @*/
00216 #endif
00217 
00218 #ifdef __GNUC__
00219 # undef alloca
00220 # define alloca __builtin_alloca
00221 #else
00222 # ifdef HAVE_ALLOCA_H
00223 #  include <alloca.h>
00224 # else
00225 #  ifndef _AIX
00226 /* AIX alloca decl has to be the first thing in the file, bletch! */
00227 char *alloca ();
00228 #  endif
00229 # endif
00230 #endif
00231 
00232 #if defined (__GLIBC__) && defined(__LCLINT__)
00233 /*@-declundef@*/
00234 /*@unchecked@*/
00235 extern __const __int32_t *__ctype_tolower;
00236 /*@unchecked@*/
00237 extern __const __int32_t *__ctype_toupper;
00238 /*@=declundef@*/
00239 #endif
00240 
00241 #include <ctype.h>
00242 
00243 #if defined (__GLIBC__) && defined(__LCLINT__)
00244 /*@-exportlocal@*/
00245 extern int isalnum(int) __THROW /*@*/;
00246 extern int iscntrl(int) __THROW /*@*/;
00247 extern int isgraph(int) __THROW /*@*/;
00248 extern int islower(int) __THROW /*@*/;
00249 extern int ispunct(int) __THROW /*@*/;
00250 extern int isxdigit(int) __THROW        /*@*/;
00251 extern int isascii(int) __THROW /*@*/;
00252 extern int toascii(int) __THROW /*@*/;
00253 extern int _toupper(int) __THROW        /*@*/;
00254 extern int _tolower(int) __THROW        /*@*/;
00255 /*@=exportlocal@*/
00256 
00257 #endif
00258 
00259 #if HAVE_SYS_MMAN_H && !defined(__LCLINT__)
00260 #include <sys/mman.h>
00261 #endif
00262 
00263 /* XXX FIXME: popt on sunos4.1.3: <sys/resource.h> requires <sys/time.h> */
00264 #if HAVE_SYS_RESOURCE_H && HAVE_SYS_TIME_H
00265 #include <sys/resource.h>
00266 #endif
00267 
00268 #if HAVE_SYS_UTSNAME_H
00269 #include <sys/utsname.h>
00270 #endif
00271 
00272 #if HAVE_SYS_WAIT_H
00273 #include <sys/wait.h>
00274 #endif
00275 
00276 #if HAVE_GETOPT_H
00277 /*@-noparams@*/
00278 #include <getopt.h>
00279 /*@=noparams@*/
00280 #endif
00281 
00282 #if HAVE_GRP_H
00283 #include <grp.h>
00284 #endif
00285 
00286 #if HAVE_LIMITS_H
00287 #include <limits.h>
00288 #endif
00289 
00290 #if HAVE_ERR_H
00291 #include <err.h>
00292 #endif
00293 
00294 #if HAVE_MALLOC_H && !defined(__LCLINT__)
00295 #include <malloc.h>
00296 #endif
00297 
00298 #if HAVE_LIBGEN_H
00299 #include <libgen.h>
00300 #endif
00301 
00302 #if WITH_SELINUX
00303 #include <selinux/selinux.h>
00304 #else
00305 typedef char * security_context_t;
00306 
00307 #define freecon(_c)
00308 
00309 #define getfilecon(_fn, _c)     (-1)
00310 #define lgetfilecon(_fn, _c)    (-1)
00311 #define fgetfilecon(_fd, _c)    (-1)
00312 
00313 #define setfilecon(_fn, _c)     (-1)
00314 #define lsetfilecon(_fn, _c)    (-1)
00315 #define fsetfilecon(_fd, _c)    (-1)
00316 
00317 #define security_check_context(_c)      (0)
00318 
00319 #define is_selinux_enabled()    (-1)
00320 
00321 #define rpm_execcon(_v, _fn, _av, _envp)        (0)
00322 #endif
00323 
00324 #if defined(WITH_SELINUX) && defined(__LCLINT__)
00325 /*@-incondefs@*/
00326 extern void freecon(/*@only@*/ security_context_t con)
00327         /*@modifies con @*/;
00328 
00329 extern int getfilecon(const char *path, /*@out@*/ security_context_t *con)
00330         /*@modifies *con @*/;
00331 extern int lgetfilecon(const char *path, /*@out@*/ security_context_t *con)
00332         /*@modifies *con @*/;
00333 extern int fgetfilecon(int fd, /*@out@*/ security_context_t *con)
00334         /*@modifies *con @*/;
00335 
00336 extern int setfilecon(const char *path, security_context_t con)
00337         /*@globals fileSystem @*/
00338         /*@modifies fileSystem @*/;
00339 extern int lsetfilecon(const char *path, security_context_t con)
00340         /*@globals fileSystem @*/
00341         /*@modifies fileSystem @*/;
00342 extern int fsetfilecon(int fd, security_context_t con)
00343         /*@globals fileSystem @*/
00344         /*@modifies fileSystem @*/;
00345 
00346 extern int getcon(/*@out@*/ security_context_t *con)
00347         /*@modifies *con @*/;
00348 extern int getexeccon(/*@out@*/ security_context_t *con)
00349         /*@modifies *con @*/;
00350 extern int setexeccon(security_context_t con)
00351         /*@globals fileSystem @*/
00352         /*@modifies fileSystem @*/;
00353 
00354 extern int security_check_context(security_context_t con)
00355         /*@globals fileSystem @*/
00356         /*@modifies fileSystem @*/;
00357 extern int security_getenforce(void)
00358         /*@globals fileSystem @*/
00359         /*@modifies fileSystem @*/;
00360 
00361 extern int is_selinux_enabled(void)
00362         /*@globals fileSystem @*/
00363         /*@modifies fileSystem @*/;
00364 /*@=incondefs@*/
00365 #endif
00366 
00367 /*@-declundef -incondefs @*/ /* FIX: these are macros */
00370 /*@mayexit@*/ /*@only@*/ /*@out@*/ void * xmalloc (size_t size)
00371         /*@globals errno @*/
00372         /*@ensures maxSet(result) == (size - 1) @*/
00373         /*@modifies errno @*/;
00374 
00377 /*@mayexit@*/ /*@only@*/ void * xcalloc (size_t nmemb, size_t size)
00378         /*@ensures maxSet(result) == (nmemb - 1) @*/
00379         /*@*/;
00380 
00384 /*@mayexit@*/ /*@only@*/ void * xrealloc (/*@null@*/ /*@only@*/ void * ptr,
00385                                         size_t size)
00386         /*@ensures maxSet(result) == (size - 1) @*/
00387         /*@modifies *ptr @*/;
00388 
00391 /*@mayexit@*/ /*@only@*/ char * xstrdup (const char *str)
00392         /*@*/;
00393 /*@=declundef =incondefs @*/
00394 
00397 /*@unused@*/ /*@exits@*/ /*@only@*/ void * vmefail(size_t size)
00398         /*@*/;
00399 
00400 #if HAVE_MCHECK_H
00401 #include <mcheck.h>
00402 #if defined(__LCLINT__)
00403 /*@-declundef -incondefs @*/ /* LCL: missing annotations */
00404 #if 0
00405 enum mcheck_status
00406   {
00407     MCHECK_DISABLED = -1,       /* Consistency checking is not turned on.  */
00408     MCHECK_OK,                  /* Block is fine.  */
00409     MCHECK_FREE,                /* Block freed twice.  */
00410     MCHECK_HEAD,                /* Memory before the block was clobbered.  */
00411     MCHECK_TAIL                 /* Memory after the block was clobbered.  */
00412   };
00413 #endif
00414 
00415 extern int mcheck (void (*__abortfunc) (enum mcheck_status))
00416         /*@globals internalState@*/
00417         /*@modifies internalState @*/;
00418 extern int mcheck_pedantic (void (*__abortfunc) (enum mcheck_status))
00419         /*@globals internalState@*/
00420         /*@modifies internalState @*/;
00421 extern void mcheck_check_all (void)
00422         /*@globals internalState@*/
00423         /*@modifies internalState @*/;
00424 extern enum mcheck_status mprobe (void *__ptr)
00425         /*@globals internalState@*/
00426         /*@modifies internalState @*/;
00427 extern void mtrace (void)
00428         /*@globals internalState@*/
00429         /*@modifies internalState @*/;
00430 extern void muntrace (void)
00431         /*@globals internalState@*/
00432         /*@modifies internalState @*/;
00433 /*@=declundef =incondefs @*/
00434 #endif /* defined(__LCLINT__) */
00435 
00436 /* Memory allocation via macro defs to get meaningful locations from mtrace() */
00437 #if defined(__GNUC__)
00438 #define xmalloc(_size)          (malloc(_size) ? : vmefail(_size))
00439 #define xcalloc(_nmemb, _size)  (calloc((_nmemb), (_size)) ? : vmefail(_size))
00440 #define xrealloc(_ptr, _size)   (realloc((_ptr), (_size)) ? : vmefail(_size))
00441 #define xstrdup(_str)   (strcpy((malloc(strlen(_str)+1) ? : vmefail(strlen(_str)+1)), (_str)))
00442 #endif  /* defined(__GNUC__) */
00443 #endif  /* HAVE_MCHECK_H */
00444 
00445 /* Retrofit glibc __progname */
00446 #if defined __GLIBC__ && __GLIBC__ >= 2
00447 #if __GLIBC_MINOR__ >= 1
00448 #define __progname      __assert_program_name
00449 #endif
00450 #define setprogname(pn)
00451 #else
00452 #define __progname      program_name
00453 #define setprogname(pn) \
00454   { if ((__progname = strrchr(pn, '/')) != NULL) __progname++; \
00455     else __progname = pn;               \
00456   }
00457 #endif
00458 /*@unchecked@*/
00459 extern const char *__progname;
00460 
00461 #if HAVE_NETDB_H
00462 #include <netdb.h>
00463 #endif
00464 
00465 #if HAVE_PWD_H
00466 #include <pwd.h>
00467 #endif
00468 
00469 /* Take care of NLS matters.  */
00470 
00471 #if HAVE_LOCALE_H
00472 # include <locale.h>
00473 #endif
00474 #if !HAVE_SETLOCALE
00475 # define setlocale(Category, Locale) /* empty */
00476 #endif
00477 
00478 #if ENABLE_NLS && !defined(__LCLINT__)
00479 # include <libintl.h>
00480 # define _(Text) dgettext (PACKAGE, Text)
00481 #else
00482 # undef bindtextdomain
00483 # define bindtextdomain(Domain, Directory) /* empty */
00484 # undef textdomain
00485 # define textdomain(Domain) /* empty */
00486 # define _(Text) Text
00487 # undef dgettext
00488 # define dgettext(DomainName, Text) Text
00489 #endif
00490 
00491 #define N_(Text) Text
00492 
00493 /* ============== from misc/miscfn.h */
00494 
00495 #if !defined(USE_GNU_GLOB) || defined(__LCLINT__)
00496 #if HAVE_FNMATCH_H
00497 /*@-noparams@*/
00498 #include <fnmatch.h>
00499 /*@=noparams@*/
00500 #endif
00501 
00502 #if HAVE_GLOB_H || defined(__LCLINT__)
00503 /*@-noparams@*/
00504 #include <glob.h>
00505 /*@=noparams@*/
00506 #endif
00507 #else
00508 /*@-noparams@*/
00509 #include "misc/glob.h"
00510 #include "misc/fnmatch.h"
00511 /*@=noparams@*/
00512 #endif
00513 
00514 #if defined(__LCLINT__)
00515 /*@-declundef -incondefs @*/ /* LCL: missing annotation */
00516 #if 0
00517 typedef /*@concrete@*/ struct
00518   {
00519     size_t gl_pathc;
00520     char **gl_pathv;
00521     size_t gl_offs;
00522     int gl_flags;
00523 
00524     void (*gl_closedir) (void *);
00525 #ifdef _GNU_SOURCE
00526     struct dirent *(*gl_readdir) (void *);
00527 #else
00528     void *(*gl_readdir) (void *);
00529 #endif
00530     ptr_t (*gl_opendir) (const char *);
00531 #ifdef _GNU_SOURCE
00532     int (*gl_lstat) (const char *restrict, struct stat *restrict);
00533     int (*gl_stat) (const char *restrict, struct stat *restrict);
00534 #else
00535     int (*gl_lstat) (const char *restrict, void *restrict);
00536     int (*gl_stat) (const char *restrict, void *restrict);
00537 #endif
00538   } glob_t;
00539 #endif
00540 
00541 #if 0
00542 /*@-constuse@*/
00543 /*@constant int GLOB_ERR@*/
00544 /*@constant int GLOB_MARK@*/
00545 /*@constant int GLOB_NOSORT@*/
00546 /*@constant int GLOB_DOOFFS@*/
00547 /*@constant int GLOB_NOCHECK@*/
00548 /*@constant int GLOB_APPEND@*/
00549 /*@constant int GLOB_NOESCAPE@*/
00550 /*@constant int GLOB_PERIOD@*/
00551 
00552 #ifdef _GNU_SOURCE
00553 /*@constant int GLOB_MAGCHAR@*/
00554 /*@constant int GLOB_ALTDIRFUNC@*/
00555 /*@constant int GLOB_BRACE@*/
00556 /*@constant int GLOB_NOMAGIC@*/
00557 /*@constant int GLOB_TILDE@*/
00558 /*@constant int GLOB_ONLYDIR@*/
00559 /*@constant int GLOB_TILDE_CHECK@*/
00560 #endif
00561 
00562 /*@constant int GLOB_FLAGS@*/
00563 
00564 /*@constant int GLOB_NOSPACE@*/
00565 /*@constant int GLOB_ABORTED@*/
00566 /*@constant int GLOB_NOMATCH@*/
00567 /*@constant int GLOB_NOSYS@*/
00568 #ifdef _GNU_SOURCE
00569 /*@constant int GLOB_ABEND@*/
00570 #endif
00571 /*@=constuse@*/
00572 #endif
00573 
00574 /*@-protoparammatch -redecl@*/
00575 /*@-type@*/     /* XXX glob64_t */
00576 extern int glob (const char *__pattern, int __flags,
00577                       int (*__errfunc) (const char *, int),
00578                       /*@out@*/ glob_t *__pglob)
00579         /*@globals errno, fileSystem @*/
00580         /*@modifies *__pglob, errno, fileSystem @*/;
00581         /* XXX only annotation is a white lie */
00582 extern void globfree (/*@only@*/ glob_t *__pglob)
00583         /*@modifies *__pglob @*/;
00584 /*@=type@*/
00585 #ifdef _GNU_SOURCE
00586 extern int glob_pattern_p (const char *__pattern, int __quote)
00587         /*@*/;
00588 #endif
00589 /*@=protoparammatch =redecl@*/
00590 
00591 #if 0
00592 /*@-constuse@*/
00593 /*@constant int FNM_PATHNAME@*/
00594 /*@constant int FNM_NOESCAPE@*/
00595 /*@constant int FNM_PERIOD@*/
00596 
00597 #ifdef _GNU_SOURCE
00598 /*@constant int FNM_FILE_NAME@*/        /* GNU extension */
00599 /*@constant int FNM_LEADING_DIR@*/      /* GNU extension */
00600 /*@constant int FNM_CASEFOLD@*/         /* GNU extension */
00601 /*@constant int FNM_EXTMATCH@*/         /* GNU extension */
00602 #endif
00603 
00604 /*@constant int FNM_NOMATCH@*/
00605 
00606 #ifdef _XOPEN_SOURCE
00607 /*@constant int FNM_NOSYS@*/            /* X/Open */
00608 #endif
00609 /*@=constuse@*/
00610 #endif
00611 
00612 extern int fnmatch (const char *__pattern, const char *__name, int __flags)
00613         /*@*/;
00614 /*@=declundef =incondefs @*/
00615 #endif
00616 
00617 #if ! HAVE_S_IFSOCK
00618 #define S_IFSOCK (0xc000)
00619 #endif
00620 
00621 #if ! HAVE_S_ISLNK
00622 #define S_ISLNK(mode) ((mode & 0xf000) == S_IFLNK)
00623 #endif
00624 
00625 #if ! HAVE_S_ISSOCK
00626 #define S_ISSOCK(mode) ((mode & 0xf000) == S_IFSOCK)
00627 #endif
00628 
00629 #if NEED_STRINGS_H
00630 #include <strings.h>
00631 #endif
00632 
00633 #if NEED_MYREALLOC
00634 #define realloc(ptr,size) myrealloc(ptr,size)
00635 extern void *myrealloc(void *, size_t);
00636 #endif
00637 
00638 #if ! HAVE_SETENV
00639 extern int setenv(const char *name, const char *value, int replace);
00640 extern void unsetenv(const char *name);
00641 #endif
00642 
00643 #if HAVE_SYS_SOCKET_H
00644 #include <sys/types.h>
00645 #include <sys/socket.h>
00646 #endif
00647 
00648 #if HAVE_POLL_H
00649 #include <poll.h>
00650 #else
00651 #if HAVE_SYS_SELECT_H && !defined(__LCLINT__)
00652 #include <sys/select.h>
00653 #endif
00654 #endif
00655 
00656 /* Solaris <= 2.6 limits getpass return to only 8 chars */
00657 #if HAVE_GETPASSPHRASE
00658 #define getpass getpassphrase
00659 #endif
00660 
00661 #if ! HAVE_LCHOWN
00662 #define lchown chown
00663 #endif
00664 
00665 #if HAVE_GETMNTINFO || HAVE_GETMNTINFO_R || HAVE_MNTCTL
00666 # define GETMNTENT_ONE 0
00667 # define GETMNTENT_TWO 0
00668 # if HAVE_SYS_MNTCTL_H
00669 #  include <sys/mntctl.h>
00670 # endif
00671 # if HAVE_SYS_VMOUNT_H
00672 #  include <sys/vmount.h>
00673 # endif
00674 # if HAVE_SYS_MOUNT_H
00675 #  include <sys/mount.h>
00676 # endif
00677 #elif HAVE_MNTENT_H || !(HAVE_GETMNTENT) || HAVE_STRUCT_MNTTAB
00678 # if HAVE_MNTENT_H
00679 #  include <stdio.h>
00680 #  include <mntent.h>
00681 #  define our_mntent struct mntent
00682 #  define our_mntdir mnt_dir
00683 # elif HAVE_STRUCT_MNTTAB
00684 #  include <stdio.h>
00685 #  include <mnttab.h>
00686    struct our_mntent {
00687        char * our_mntdir;
00688    };
00689    struct our_mntent *getmntent(FILE *filep);
00690 #  define our_mntent struct our_mntent
00691 # else
00692 #  include <stdio.h>
00693    struct our_mntent {
00694        char * our_mntdir;
00695    };
00696    struct our_mntent *getmntent(FILE *filep);
00697 #  define our_mntent struct our_mntent
00698 # endif
00699 # define GETMNTENT_ONE 1
00700 # define GETMNTENT_TWO 0
00701 #elif HAVE_SYS_MNTTAB_H
00702 # include <stdio.h>
00703 # include <sys/mnttab.h>
00704 # define GETMNTENT_ONE 0
00705 # define GETMNTENT_TWO 1
00706 # define our_mntent struct mnttab
00707 # define our_mntdir mnt_mountp
00708 #else /* if !HAVE_MNTCTL */
00709 # error Neither mntent.h, mnttab.h, or mntctl() exists. I cannot build on this system.
00710 #endif
00711 
00712 #ifndef MOUNTED
00713 #define MOUNTED "/etc/mnttab"
00714 #endif
00715 
00716 #if defined(__LCLINT__)
00717 #define FILE_RCSID(id)
00718 #else
00719 #define FILE_RCSID(id) \
00720 static inline const char *rcsid(const char *p) { \
00721         return rcsid(p = id); \
00722 }
00723 #endif
00724 
00725 #endif  /* H_SYSTEM */