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
00016 typedef unsigned int u_int32_t;
00017 typedef unsigned short u_int16_t;
00018 typedef unsigned char u_int8_t;
00019
00020 typedef int int32_t;
00021
00022
00023
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
00030
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
00041
00042 #ifdef HAVE_UNISTD_H
00043 #include <unistd.h>
00044 #if defined(__LCLINT__)
00045
00046 extern int chroot (const char *__path)
00047
00048 ;
00049
00050 #endif
00051 #if !defined(__GLIBC__) && !defined(__LCLINT__)
00052 extern char ** environ;
00053 #endif
00054 #endif
00055
00056 #if TIME_WITH_SYS_TIME
00057 # include <sys/time.h>
00058 # include <time.h>
00059 #else
00060 # if HAVE_SYS_TIME_H
00061 # include <sys/time.h>
00062 # else
00063 # include <time.h>
00064 # endif
00065 #endif
00066
00067 #if NEED_TIMEZONE
00068 extern time_t timezone;
00069 #endif
00070
00071
00072 #if MAJOR_IN_MKDEV
00073 #include <sys/mkdev.h>
00074 #define HAVE_MAJOR
00075 #endif
00076 #if MAJOR_IN_SYSMACROS
00077 #include <sys/sysmacros.h>
00078 #define HAVE_MAJOR
00079 #endif
00080 #ifdef major
00081 #define HAVE_MAJOR
00082 #endif
00083
00084 #ifndef HAVE_MAJOR
00085 #define major(dev) (((dev) >> 8) & 0xff)
00086 #define minor(dev) ((dev) & 0xff)
00087 #define makedev(maj, min) (((maj) << 8) | (min))
00088 #endif
00089 #undef HAVE_MAJOR
00090
00091 #ifdef HAVE_UTIME_H
00092 #include <utime.h>
00093 #endif
00094
00095 #ifdef HAVE_STRING_H
00096 # if !STDC_HEADERS && HAVE_MEMORY_H
00097 # include <memory.h>
00098 # endif
00099 # include <string.h>
00100 #else
00101 # include <strings.h>
00102 char *memchr ();
00103 #endif
00104
00105 #if !defined(HAVE_STPCPY)
00106 char * stpcpy( char * dest, const char * src);
00107 #endif
00108
00109 #if !defined(HAVE_STPNCPY)
00110 char * stpncpy( char * dest, const char * src, size_t n);
00111 #endif
00112
00113 #include <errno.h>
00114 #ifndef errno
00115
00116 extern int errno;
00117
00118 #endif
00119
00120 #if defined(__LCLINT__)
00121
00122
00123 extern void error(int status, int errnum, const char *format, ...)
00124 __attribute__ ((__format__ (__printf__, 3, 4)))
00125
00126 ;
00127
00128 #else
00129 #if HAVE_ERROR && HAVE_ERROR_H
00130 #include <error.h>
00131 #endif
00132 #endif
00133
00134 #if HAVE___SECURE_GETENV && !defined(__LCLINT__)
00135 #define getenv(_s) __secure_getenv(_s)
00136 #endif
00137
00138 #ifdef STDC_HEADERS
00139
00140 #define getopt system_getopt
00141
00142
00143 #include <stdlib.h>
00144
00145 #undef getopt
00146 #if defined(__LCLINT__)
00147
00148 extern char * realpath (const char * file_name, char * resolved_name)
00149
00150
00151 ;
00152
00153 #endif
00154 #else
00155 char *getenv (const char *name);
00156 #if ! HAVE_REALPATH
00157 char *realpath(const char *path, char resolved_path []);
00158 #endif
00159 #endif
00160
00161
00162 #if !defined(EXIT_FAILURE)
00163 #define EXIT_FAILURE 1
00164 #endif
00165
00166 #ifdef HAVE_FCNTL_H
00167 #include <fcntl.h>
00168 #else
00169 #include <sys/file.h>
00170 #endif
00171
00172 #if !defined(SEEK_SET) && !defined(__LCLINT__)
00173 #define SEEK_SET 0
00174 #define SEEK_CUR 1
00175 #define SEEK_END 2
00176 #endif
00177 #if !defined(F_OK) && !defined(__LCLINT__)
00178 #define F_OK 0
00179 #define X_OK 1
00180 #define W_OK 2
00181 #define R_OK 4
00182 #endif
00183
00184 #ifdef HAVE_DIRENT_H
00185 # include <dirent.h>
00186 # define NLENGTH(direct) (strlen((direct)->d_name))
00187 #else
00188 # define dirent direct
00189 # define NLENGTH(direct) ((direct)->d_namlen)
00190 # ifdef HAVE_SYS_NDIR_H
00191 # include <sys/ndir.h>
00192 # endif
00193 # ifdef HAVE_SYS_DIR_H
00194 # include <sys/dir.h>
00195 # endif
00196 # ifdef HAVE_NDIR_H
00197 # include <ndir.h>
00198 # endif
00199 #endif
00200
00201 #if defined(__LCLINT__)
00202
00203 void * alloca (size_t __size)
00204
00205 ;
00206
00207 #endif
00208
00209 #ifdef __GNUC__
00210 # undef alloca
00211 # define alloca __builtin_alloca
00212 #else
00213 # ifdef HAVE_ALLOCA_H
00214 # include <alloca.h>
00215 # else
00216 # ifndef _AIX
00217
00218 char *alloca ();
00219 # endif
00220 # endif
00221 #endif
00222
00223 #if defined (__GLIBC__) && defined(__LCLINT__)
00224
00225
00226 extern __const __int32_t *__ctype_tolower;
00227
00228 extern __const __int32_t *__ctype_toupper;
00229
00230 #endif
00231
00232 #include <ctype.h>
00233
00234 #if defined (__GLIBC__) && defined(__LCLINT__)
00235
00236 extern int isalnum(int) __THROW ;
00237 extern int iscntrl(int) __THROW ;
00238 extern int isgraph(int) __THROW ;
00239 extern int islower(int) __THROW ;
00240 extern int ispunct(int) __THROW ;
00241 extern int isxdigit(int) __THROW ;
00242 extern int isascii(int) __THROW ;
00243 extern int toascii(int) __THROW ;
00244 extern int _toupper(int) __THROW ;
00245 extern int _tolower(int) __THROW ;
00246
00247
00248 #endif
00249
00250 #if HAVE_SYS_MMAN_H && !defined(__LCLINT__)
00251 #include <sys/mman.h>
00252 #endif
00253
00254
00255 #if HAVE_SYS_RESOURCE_H && HAVE_SYS_TIME_H
00256 #include <sys/resource.h>
00257 #endif
00258
00259 #if HAVE_SYS_UTSNAME_H
00260 #include <sys/utsname.h>
00261 #endif
00262
00263 #if HAVE_SYS_WAIT_H
00264 #include <sys/wait.h>
00265 #endif
00266
00267 #if HAVE_GETOPT_H
00268
00269 #include <getopt.h>
00270
00271 #endif
00272
00273 #if HAVE_GRP_H
00274 #include <grp.h>
00275 #endif
00276
00277 #if HAVE_LIMITS_H
00278 #include <limits.h>
00279 #endif
00280
00281 #if HAVE_ERR_H
00282 #include <err.h>
00283 #endif
00284
00285 #if HAVE_MALLOC_H && !defined(__LCLINT__)
00286 #include <malloc.h>
00287 #endif
00288
00289
00292 void * xmalloc (size_t size)
00293
00294
00295 ;
00296
00299 void * xcalloc (size_t nmemb, size_t size)
00300
00301 ;
00302
00306 void * xrealloc ( void * ptr,
00307 size_t size)
00308
00309 ;
00310
00313 char * xstrdup (const char *str)
00314 ;
00315
00316
00319 void * vmefail(size_t size)
00320 ;
00321
00322 #if HAVE_MCHECK_H
00323 #include <mcheck.h>
00324 #if defined(__LCLINT__)
00325
00326 #if 0
00327 enum mcheck_status
00328 {
00329 MCHECK_DISABLED = -1,
00330 MCHECK_OK,
00331 MCHECK_FREE,
00332 MCHECK_HEAD,
00333 MCHECK_TAIL
00334 };
00335 #endif
00336
00337 extern int mcheck (void (*__abortfunc) (enum mcheck_status))
00338
00339 ;
00340 extern int mcheck_pedantic (void (*__abortfunc) (enum mcheck_status))
00341
00342 ;
00343 extern void mcheck_check_all (void)
00344
00345 ;
00346 extern enum mcheck_status mprobe (void *__ptr)
00347
00348 ;
00349 extern void mtrace (void)
00350
00351 ;
00352 extern void muntrace (void)
00353
00354 ;
00355
00356 #endif
00357
00358
00359 #if defined(__GNUC__)
00360 #define xmalloc(_size) (malloc(_size) ? : vmefail(_size))
00361 #define xcalloc(_nmemb, _size) (calloc((_nmemb), (_size)) ? : vmefail(_size))
00362 #define xrealloc(_ptr, _size) (realloc((_ptr), (_size)) ? : vmefail(_size))
00363 #define xstrdup(_str) (strcpy((malloc(strlen(_str)+1) ? : vmefail(strlen(_str)+1)), (_str)))
00364 #endif
00365 #endif
00366
00367
00368 #if defined __GLIBC__ && __GLIBC__ >= 2
00369 #if __GLIBC_MINOR__ >= 1
00370 #define __progname __assert_program_name
00371 #endif
00372 #define setprogname(pn)
00373 #else
00374 #define __progname program_name
00375 #define setprogname(pn) \
00376 { if ((__progname = strrchr(pn, '/')) != NULL) __progname++; \
00377 else __progname = pn; \
00378 }
00379 #endif
00380
00381 const char *__progname;
00382
00383 #if HAVE_NETDB_H
00384 #include <netdb.h>
00385 #endif
00386
00387 #if HAVE_PWD_H
00388 #include <pwd.h>
00389 #endif
00390
00391
00392
00393 #if HAVE_LOCALE_H
00394 # include <locale.h>
00395 #endif
00396 #if !HAVE_SETLOCALE
00397 # define setlocale(Category, Locale)
00398 #endif
00399
00400 #if ENABLE_NLS && !defined(__LCLINT__)
00401 # include <libintl.h>
00402 # define _(Text) gettext (Text)
00403 #else
00404 # undef bindtextdomain
00405 # define bindtextdomain(Domain, Directory)
00406 # undef textdomain
00407 # define textdomain(Domain)
00408 # define _(Text) Text
00409 # undef dgettext
00410 # define dgettext(DomainName, Text) Text
00411 #endif
00412
00413 #define N_(Text) Text
00414
00415
00416
00417 #if !defined(USE_GNU_GLOB)
00418 #if HAVE_FNMATCH_H
00419
00420 #include <fnmatch.h>
00421
00422 #endif
00423
00424 #if HAVE_GLOB_H
00425
00426 #include <glob.h>
00427
00428 #endif
00429 #else
00430
00431 #include "misc/glob.h"
00432 #include "misc/fnmatch.h"
00433
00434 #endif
00435
00436 #if defined(__LCLINT__)
00437
00438 #if 0
00439 typedef struct
00440 {
00441 size_t gl_pathc;
00442 char **gl_pathv;
00443 size_t gl_offs;
00444 int gl_flags;
00445
00446 void (*gl_closedir) (void *);
00447 #ifdef _GNU_SOURCE
00448 struct dirent *(*gl_readdir) (void *);
00449 #else
00450 void *(*gl_readdir) (void *);
00451 #endif
00452 ptr_t (*gl_opendir) (const char *);
00453 #ifdef _GNU_SOURCE
00454 int (*gl_lstat) (const char *restrict, struct stat *restrict);
00455 int (*gl_stat) (const char *restrict, struct stat *restrict);
00456 #else
00457 int (*gl_lstat) (const char *restrict, void *restrict);
00458 int (*gl_stat) (const char *restrict, void *restrict);
00459 #endif
00460 } glob_t;
00461 #endif
00462
00463 #if 0
00464
00465
00466
00467
00468
00469
00470
00471
00472
00473
00474 #ifdef _GNU_SOURCE
00475
00476
00477
00478
00479
00480
00481
00482 #endif
00483
00484
00485
00486
00487
00488
00489
00490 #ifdef _GNU_SOURCE
00491
00492 #endif
00493
00494 #endif
00495
00496 extern int glob (const char *pattern, int flags,
00497 int (*errfunc) (const char *, int),
00498 glob_t *pglob)
00499
00500 ;
00501
00502 extern void globfree ( glob_t *pglob)
00503 ;
00504 #ifdef _GNU_SOURCE
00505 extern int glob_pattern_p (const char *pattern, int quote)
00506 ;
00507 #endif
00508
00509 #if 0
00510
00511
00512
00513
00514
00515 #ifdef _GNU_SOURCE
00516
00517
00518
00519
00520 #endif
00521
00522
00523
00524 #ifdef _XOPEN_SOURCE
00525
00526 #endif
00527
00528 #endif
00529
00530 extern int fnmatch (const char *pattern, const char *string, int flags)
00531 ;
00532
00533 #endif
00534
00535 #if ! HAVE_S_IFSOCK
00536 #define S_IFSOCK (0xc000)
00537 #endif
00538
00539 #if ! HAVE_S_ISLNK
00540 #define S_ISLNK(mode) ((mode & 0xf000) == S_IFLNK)
00541 #endif
00542
00543 #if ! HAVE_S_ISSOCK
00544 #define S_ISSOCK(mode) ((mode & 0xf000) == S_IFSOCK)
00545 #endif
00546
00547 #if NEED_STRINGS_H
00548 #include <strings.h>
00549 #endif
00550
00551 #if NEED_MYREALLOC
00552 #define realloc(ptr,size) myrealloc(ptr,size)
00553 extern void *myrealloc(void *, size_t);
00554 #endif
00555
00556 #if ! HAVE_SETENV
00557 extern int setenv(const char *name, const char *value, int replace);
00558 extern void unsetenv(const char *name);
00559 #endif
00560
00561 #if HAVE_SYS_SOCKET_H
00562 #include <sys/types.h>
00563 #include <sys/socket.h>
00564 #endif
00565
00566 #if HAVE_SYS_SELECT_H && !defined(__LCLINT__)
00567 #include <sys/select.h>
00568 #endif
00569
00570
00571 #if HAVE_GETPASSPHRASE
00572 #define getpass getpassphrase
00573 #endif
00574
00575 #if ! HAVE_LCHOWN
00576 #define lchown chown
00577 #endif
00578
00579 #if HAVE_GETMNTINFO_R || HAVE_MNTCTL
00580 # define GETMNTENT_ONE 0
00581 # define GETMNTENT_TWO 0
00582 # if HAVE_SYS_MNTCTL_H
00583 # include <sys/mntctl.h>
00584 # endif
00585 # if HAVE_SYS_VMOUNT_H
00586 # include <sys/vmount.h>
00587 # endif
00588 # if HAVE_SYS_MOUNT_H
00589 # include <sys/mount.h>
00590 # endif
00591 #elif HAVE_MNTENT_H || !(HAVE_GETMNTENT) || HAVE_STRUCT_MNTTAB
00592 # if HAVE_MNTENT_H
00593 # include <stdio.h>
00594 # include <mntent.h>
00595 # define our_mntent struct mntent
00596 # define our_mntdir mnt_dir
00597 # elif HAVE_STRUCT_MNTTAB
00598 # include <stdio.h>
00599 # include <mnttab.h>
00600 struct our_mntent {
00601 char * our_mntdir;
00602 };
00603 struct our_mntent *getmntent(FILE *filep);
00604 # define our_mntent struct our_mntent
00605 # else
00606 # include <stdio.h>
00607 struct our_mntent {
00608 char * our_mntdir;
00609 };
00610 struct our_mntent *getmntent(FILE *filep);
00611 # define our_mntent struct our_mntent
00612 # endif
00613 # define GETMNTENT_ONE 1
00614 # define GETMNTENT_TWO 0
00615 #elif HAVE_SYS_MNTTAB_H
00616 # include <stdio.h>
00617 # include <sys/mnttab.h>
00618 # define GETMNTENT_ONE 0
00619 # define GETMNTENT_TWO 1
00620 # define our_mntent struct mnttab
00621 # define our_mntdir mnt_mountp
00622 #else
00623 # error Neither mntent.h, mnttab.h, or mntctl() exists. I cannot build on this system.
00624 #endif
00625
00626 #ifndef MOUNTED
00627 #define MOUNTED "/etc/mnttab"
00628 #endif
00629
00630 #if defined(__LCLINT__)
00631 #define FILE_RCSID(id)
00632 #else
00633 #define FILE_RCSID(id) \
00634 static inline const char *rcsid(const char *p) { \
00635 return rcsid(p = id); \
00636 }
00637 #endif
00638
00639 #endif