333 lines
7.4 KiB
C
333 lines
7.4 KiB
C
/* prototypes for borrowed "compatibility" code */
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#include <libtar/config.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#ifdef STDC_HEADERS
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# include <stdarg.h>
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# include <stddef.h>
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#else
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# include <varargs.h>
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#endif
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#ifdef HAVE_LIBGEN_H
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# include <libgen.h>
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(NEED_BASENAME) && !defined(HAVE_BASENAME)
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# ifdef basename
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# undef basename /* fix glibc brokenness */
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# endif
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char *openbsd_basename(const char *);
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# define basename openbsd_basename
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#endif /* NEED_BASENAME && ! HAVE_BASENAME */
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#if defined(NEED_DIRNAME) && !defined(HAVE_DIRNAME)
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char *openbsd_dirname(const char *);
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# define dirname openbsd_dirname
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#endif /* NEED_DIRNAME && ! HAVE_DIRNAME */
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#ifdef NEED_FNMATCH
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# ifndef HAVE_FNMATCH
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# define FNM_NOMATCH 1 /* Match failed. */
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# define FNM_NOESCAPE 0x01 /* Disable backslash escaping. */
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# define FNM_PATHNAME 0x02 /* Slash must be matched by slash. */
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# define FNM_PERIOD 0x04 /* Period must be matched by period. */
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# define FNM_LEADING_DIR 0x08 /* Ignore /<tail> after Imatch. */
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# define FNM_CASEFOLD 0x10 /* Case insensitive search. */
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# define FNM_IGNORECASE FNM_CASEFOLD
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# define FNM_FILE_NAME FNM_PATHNAME
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int openbsd_fnmatch(const char *, const char *, int);
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# define fnmatch openbsd_fnmatch
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# else /* HAVE_FNMATCH */
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# ifdef HAVE_FNMATCH_H
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# include <fnmatch.h>
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# endif
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# endif /* ! HAVE_FNMATCH */
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#endif /* NEED_FNMATCH */
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#ifdef NEED_GETHOSTBYNAME_R
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# include <netdb.h>
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# if GETHOSTBYNAME_R_NUM_ARGS != 6
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int compat_gethostbyname_r(const char *, struct hostent *,
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char *, size_t, struct hostent **, int *);
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# define gethostbyname_r compat_gethostbyname_r
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# endif /* GETHOSTBYNAME_R_NUM_ARGS != 6 */
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#endif /* NEED_GETHOSTBYNAME_R */
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#if defined(NEED_GETHOSTNAME) && !defined(HAVE_GETHOSTNAME)
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int gethostname(char *, size_t);
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#endif /* NEED_GETHOSTNAME && ! HAVE_GETHOSTNAME */
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#ifdef NEED_GETSERVBYNAME_R
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# include <netdb.h>
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# if GETSERVBYNAME_R_NUM_ARGS != 6
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int compat_getservbyname_r(const char *, const char *, struct servent *,
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char *, size_t, struct servent **);
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# define getservbyname_r compat_getservbyname_r
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# endif /* GETSERVBYNAME_R_NUM_ARGS != 6 */
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#endif /* NEED_GETSERVBYNAME_R */
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#ifdef NEED_GLOB
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# ifndef HAVE_GLOB
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typedef struct {
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int gl_pathc; /* Count of total paths so far. */
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int gl_matchc; /* Count of paths matching pattern. */
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int gl_offs; /* Reserved at beginning of gl_pathv. */
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int gl_flags; /* Copy of flags parameter to glob. */
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char **gl_pathv; /* List of paths matching pattern. */
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/* Copy of errfunc parameter to glob. */
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int (*gl_errfunc)(const char *, int);
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/*
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* Alternate filesystem access methods for glob; replacement
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* versions of closedir(3), readdir(3), opendir(3), stat(2)
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* and lstat(2).
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*/
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void (*gl_closedir)(void *);
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struct dirent *(*gl_readdir)(void *);
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void *(*gl_opendir)(const char *);
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int (*gl_lstat)(const char *, struct stat *);
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int (*gl_stat)(const char *, struct stat *);
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} glob_t;
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/* Flags */
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# define GLOB_APPEND 0x0001 /* Append to output from previous call. */
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# define GLOB_DOOFFS 0x0002 /* Use gl_offs. */
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# define GLOB_ERR 0x0004 /* Return on error. */
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# define GLOB_MARK 0x0008 /* Append / to matching directories. */
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# define GLOB_NOCHECK 0x0010 /* Return pattern itself if nothing matches. */
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# define GLOB_NOSORT 0x0020 /* Don't sort. */
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# define GLOB_ALTDIRFUNC 0x0040 /* Use alternately specified directory funcs. */
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# define GLOB_BRACE 0x0080 /* Expand braces ala csh. */
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# define GLOB_MAGCHAR 0x0100 /* Pattern had globbing characters. */
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# define GLOB_NOMAGIC 0x0200 /* GLOB_NOCHECK without magic chars (csh). */
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# define GLOB_QUOTE 0x0400 /* Quote special chars with \. */
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# define GLOB_TILDE 0x0800 /* Expand tilde names from the passwd file. */
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# define GLOB_NOESCAPE 0x1000 /* Disable backslash escaping. */
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/* Error values returned by glob(3) */
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# define GLOB_NOSPACE (-1) /* Malloc call failed. */
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# define GLOB_ABORTED (-2) /* Unignored error. */
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# define GLOB_NOMATCH (-3) /* No match and GLOB_NOCHECK not set. */
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# define GLOB_NOSYS (-4) /* Function not supported. */
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# define GLOB_ABEND GLOB_ABORTED
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int openbsd_glob(const char *, int, int (*)(const char *, int), glob_t *);
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void openbsd_globfree(glob_t *);
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# define glob openbsd_glob
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# define globfree openbsd_globfree
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# else /* HAVE_GLOB */
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# ifdef HAVE_GLOB_H
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# include <glob.h>
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# endif
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# endif /* ! HAVE_GLOB */
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#endif /* NEED_GLOB */
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#if defined(NEED_INET_ATON) && !defined(HAVE_INET_ATON)
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int inet_aton(const char *, struct in_addr *);
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#endif /* NEED_INET_ATON && ! HAVE_INET_ATON */
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#ifdef NEED_MAKEDEV
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# ifdef MAJOR_IN_MKDEV
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# include <sys/mkdev.h>
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# else
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# ifdef MAJOR_IN_SYSMACROS
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# include <sys/sysmacros.h>
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# endif
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# endif
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/*
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** On most systems makedev() has two args.
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** Some weird systems, like QNX6, have makedev() functions that expect
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** an extra first argument for "node", which can be 0 for a local
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** machine.
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*/
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# ifdef MAKEDEV_THREE_ARGS
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# define compat_makedev(maj, min) makedev(0, maj, min)
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# else
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# define compat_makedev makedev
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# endif
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#endif /* NEED_MAKEDEV */
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#ifdef _MSC_VER /* compile snprintf only onwin32 */
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#if !defined(HAVE_SNPRINTF)
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int mutt_snprintf(char *, size_t, const char *, ...);
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# define snprintf mutt_snprintf
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#endif
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#if !defined(HAVE_VSNPRINTF)
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int mutt_vsnprintf(char *, size_t, const char *, va_list);
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# define vsnprintf mutt_vsnprintf
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#endif /* NEED_SNPRINTF && ! HAVE_SNPRINTF */
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#endif
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#if defined(NEED_STRLCAT) && !defined(HAVE_STRLCAT)
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size_t strlcat(char *, const char *, size_t);
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#endif /* NEED_STRLCAT && ! HAVE_STRLCAT */
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#if defined(NEED_STRLCPY) && !defined(HAVE_STRLCPY)
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size_t strlcpy(char *, const char *, size_t);
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#endif /* NEED_STRLCPY && ! HAVE_STRLCPY */
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#if defined(NEED_STRDUP) && !defined(HAVE_STRDUP)
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char *openbsd_strdup(const char *);
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# define strdup openbsd_strdup
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#endif /* NEED_STRDUP && ! HAVE_STRDUP */
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#if defined(NEED_STRMODE) && !defined(HAVE_STRMODE)
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void strmode(register mode_t, register char *);
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#endif /* NEED_STRMODE && ! HAVE_STRMODE */
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#if defined(NEED_STRRSTR) && !defined(HAVE_STRRSTR)
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char *strrstr(char *, char *);
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#endif /* NEED_STRRSTR && ! HAVE_STRRSTR */
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#ifdef NEED_STRSEP
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# ifdef HAVE_STRSEP
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# define _LINUX_SOURCE_COMPAT /* needed on AIX 4.3.3 */
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# else
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char *strsep(register char **, register const char *);
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# endif
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#endif /* NEED_STRSEP */
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#ifdef _MSC_VER
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#include <stdlib.h>
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#define MAXPATHLEN _MAX_PATH
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#ifndef O_ACCMODE
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# define O_ACCMODE 0x0003
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#endif
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#endif
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#ifndef S_ISREG
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#ifndef S_IFREG
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#ifndef _S_IFREG
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#define S_IFREG (-1)
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#else
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#define S_IFREG _S_IFREG
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#endif
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#endif
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#define S_ISREG(m) (((m)&S_IFREG)==S_IFREG)
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#endif
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#ifndef S_ISDIR
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#ifndef S_IFDIR
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#ifndef _S_IFDIR
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#define S_IFDIR (-1)
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#else
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#define S_IFDIR _S_IFDIR
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#endif
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#endif
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#define S_ISDIR(m) (((m)&S_IFDIR)==S_IFDIR)
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#endif
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#ifndef S_ISBLK
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#ifndef S_IFBLK
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#ifndef _S_IFBLK
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#define S_IFBLK (-1)
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#else
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#define S_IFBLK _S_IFBLK
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#endif
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#endif
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#define S_ISBLK(m) (((m)&S_IFBLK)==S_IFBLK)
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#endif
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#ifndef S_ISFIFO
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#ifndef S_IFFIFO
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#ifndef _S_IFFIFO
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#define S_IFFIFO (-1)
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#else
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#define S_IFFIFO _S_IFFIFO
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#endif
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#endif
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#define S_ISFIFO(m) (((m)&S_IFFIFO)==S_IFFIFO)
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#endif
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#if !defined(TAR_MAXPATHLEN)
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# if defined(PATH_MAX)
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# define TAR_MAXPATHLEN PATH_MAX
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# elif defined(MAXPATHLEN)
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# define TAR_MAXPATHLEN MAXPATHLEN
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# else
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# define TAR_MAXPATHLEN 16384
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# endif
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#endif
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#ifdef __cplusplus
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}
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#endif
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