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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4349 | Serge | 1 | #ifndef _SYS_STAT_H |
| 2 | #define _SYS_STAT_H |
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| 3 | |||
| 4 | #ifdef __cplusplus |
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| 5 | extern "C" { |
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| 6 | #endif |
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| 7 | |||
| 8 | #include <_ansi.h> |
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| 9 | #include |
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| 6099 | serge | 10 | #include |
| 4349 | Serge | 11 | #include |
| 6099 | serge | 12 | #include |
| 4349 | Serge | 13 | |
| 14 | /* dj's stat defines _STAT_H_ */ |
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| 15 | #ifndef _STAT_H_ |
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| 16 | |||
| 17 | /* It is intended that the layout of this structure not change when the |
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| 18 | sizes of any of the basic types change (short, int, long) [via a compile |
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| 19 | time option]. */ |
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| 20 | |||
| 21 | #ifdef __CYGWIN__ |
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| 22 | #include |
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| 23 | #ifdef _COMPILING_NEWLIB |
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| 4921 | Serge | 24 | #define stat64 stat |
| 4349 | Serge | 25 | #endif |
| 26 | #else |
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| 6099 | serge | 27 | struct stat |
| 4349 | Serge | 28 | { |
| 29 | dev_t st_dev; |
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| 30 | ino_t st_ino; |
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| 31 | mode_t st_mode; |
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| 32 | nlink_t st_nlink; |
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| 33 | uid_t st_uid; |
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| 34 | gid_t st_gid; |
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| 35 | dev_t st_rdev; |
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| 36 | off_t st_size; |
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| 37 | #if defined(__rtems__) |
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| 38 | struct timespec st_atim; |
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| 39 | struct timespec st_mtim; |
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| 40 | struct timespec st_ctim; |
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| 41 | blksize_t st_blksize; |
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| 42 | blkcnt_t st_blocks; |
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| 43 | #else |
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| 44 | /* SysV/sco doesn't have the rest... But Solaris, eabi does. */ |
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| 45 | #if defined(__svr4__) && !defined(__PPC__) && !defined(__sun__) |
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| 46 | time_t st_atime; |
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| 47 | time_t st_mtime; |
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| 48 | time_t st_ctime; |
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| 49 | #else |
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| 50 | time_t st_atime; |
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| 51 | long st_spare1; |
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| 52 | time_t st_mtime; |
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| 53 | long st_spare2; |
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| 54 | time_t st_ctime; |
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| 55 | long st_spare3; |
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| 56 | long st_blksize; |
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| 57 | long st_blocks; |
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| 58 | long st_spare4[2]; |
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| 59 | #endif |
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| 60 | #endif |
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| 61 | }; |
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| 62 | |||
| 63 | #if defined(__rtems__) |
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| 64 | #define st_atime st_atim.tv_sec |
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| 65 | #define st_ctime st_ctim.tv_sec |
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| 66 | #define st_mtime st_mtim.tv_sec |
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| 67 | #endif |
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| 68 | |||
| 69 | #endif |
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| 70 | |||
| 71 | #define _IFMT 0170000 /* type of file */ |
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| 72 | #define _IFDIR 0040000 /* directory */ |
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| 73 | #define _IFCHR 0020000 /* character special */ |
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| 74 | #define _IFBLK 0060000 /* block special */ |
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| 75 | #define _IFREG 0100000 /* regular */ |
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| 76 | #define _IFLNK 0120000 /* symbolic link */ |
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| 77 | #define _IFSOCK 0140000 /* socket */ |
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| 78 | #define _IFIFO 0010000 /* fifo */ |
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| 79 | |||
| 80 | #define S_BLKSIZE 1024 /* size of a block */ |
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| 81 | |||
| 82 | #define S_ISUID 0004000 /* set user id on execution */ |
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| 83 | #define S_ISGID 0002000 /* set group id on execution */ |
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| 84 | #define S_ISVTX 0001000 /* save swapped text even after use */ |
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| 85 | #ifndef _POSIX_SOURCE |
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| 86 | #define S_IREAD 0000400 /* read permission, owner */ |
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| 87 | #define S_IWRITE 0000200 /* write permission, owner */ |
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| 88 | #define S_IEXEC 0000100 /* execute/search permission, owner */ |
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| 89 | #define S_ENFMT 0002000 /* enforcement-mode locking */ |
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| 90 | #endif /* !_POSIX_SOURCE */ |
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| 91 | |||
| 92 | #define S_IFMT _IFMT |
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| 93 | #define S_IFDIR _IFDIR |
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| 94 | #define S_IFCHR _IFCHR |
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| 95 | #define S_IFBLK _IFBLK |
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| 96 | #define S_IFREG _IFREG |
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| 97 | #define S_IFLNK _IFLNK |
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| 98 | #define S_IFSOCK _IFSOCK |
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| 99 | #define S_IFIFO _IFIFO |
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| 100 | |||
| 101 | #ifdef _WIN32 |
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| 102 | /* The Windows header files define _S_ forms of these, so we do too |
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| 103 | for easier portability. */ |
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| 104 | #define _S_IFMT _IFMT |
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| 105 | #define _S_IFDIR _IFDIR |
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| 106 | #define _S_IFCHR _IFCHR |
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| 107 | #define _S_IFIFO _IFIFO |
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| 108 | #define _S_IFREG _IFREG |
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| 109 | #define _S_IREAD 0000400 |
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| 110 | #define _S_IWRITE 0000200 |
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| 111 | #define _S_IEXEC 0000100 |
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| 112 | #endif |
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| 113 | |||
| 114 | #define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR) |
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| 115 | #define S_IRUSR 0000400 /* read permission, owner */ |
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| 116 | #define S_IWUSR 0000200 /* write permission, owner */ |
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| 117 | #define S_IXUSR 0000100/* execute/search permission, owner */ |
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| 118 | #define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP) |
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| 119 | #define S_IRGRP 0000040 /* read permission, group */ |
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| 120 | #define S_IWGRP 0000020 /* write permission, grougroup */ |
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| 121 | #define S_IXGRP 0000010/* execute/search permission, group */ |
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| 122 | #define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH) |
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| 123 | #define S_IROTH 0000004 /* read permission, other */ |
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| 124 | #define S_IWOTH 0000002 /* write permission, other */ |
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| 125 | #define S_IXOTH 0000001/* execute/search permission, other */ |
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| 126 | |||
| 127 | #ifndef _POSIX_SOURCE |
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| 128 | #define ACCESSPERMS (S_IRWXU | S_IRWXG | S_IRWXO) /* 0777 */ |
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| 129 | #define ALLPERMS (S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO) /* 07777 */ |
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| 130 | #define DEFFILEMODE (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH) /* 0666 */ |
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| 131 | #endif |
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| 132 | |||
| 133 | #define S_ISBLK(m) (((m)&_IFMT) == _IFBLK) |
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| 134 | #define S_ISCHR(m) (((m)&_IFMT) == _IFCHR) |
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| 135 | #define S_ISDIR(m) (((m)&_IFMT) == _IFDIR) |
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| 136 | #define S_ISFIFO(m) (((m)&_IFMT) == _IFIFO) |
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| 137 | #define S_ISREG(m) (((m)&_IFMT) == _IFREG) |
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| 138 | #define S_ISLNK(m) (((m)&_IFMT) == _IFLNK) |
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| 139 | #define S_ISSOCK(m) (((m)&_IFMT) == _IFSOCK) |
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| 140 | |||
| 141 | #if defined(__CYGWIN__) |
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| 142 | /* Special tv_nsec values for futimens(2) and utimensat(2). */ |
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| 143 | #define UTIME_NOW -2L |
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| 144 | #define UTIME_OMIT -1L |
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| 145 | #endif |
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| 146 | |||
| 147 | int _EXFUN(fstat,( int __fd, struct stat *__sbuf )); |
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| 148 | int _EXFUN(mkdir,( const char *_path, mode_t __mode )); |
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| 149 | int _EXFUN(mkfifo,( const char *__path, mode_t __mode )); |
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| 4921 | Serge | 150 | int _EXFUN(stat,( const char *__restrict __path, struct stat *__restrict __sbuf )); |
| 4349 | Serge | 151 | mode_t _EXFUN(umask,( mode_t __mask )); |
| 152 | |||
| 153 | #if defined (__SPU__) || defined(__rtems__) || defined(__CYGWIN__) && !defined(__INSIDE_CYGWIN__) |
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| 4921 | Serge | 154 | int _EXFUN(lstat,( const char *__restrict __path, struct stat *__restrict __buf )); |
| 4349 | Serge | 155 | int _EXFUN(mknod,( const char *__path, mode_t __mode, dev_t __dev )); |
| 156 | #endif |
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| 157 | |||
| 6099 | serge | 158 | #if (__POSIX_VISIBLE >= 200809 || defined (__CYGWIN__)) && !defined(__INSIDE_CYGWIN__) |
| 4349 | Serge | 159 | int _EXFUN(fchmodat, (int, const char *, mode_t, int)); |
| 6099 | serge | 160 | #endif |
| 161 | #if (__BSD_VISIBLE || __POSIX_VISIBLE >= 200809 || defined (__CYGWIN__)) && !defined(__INSIDE_CYGWIN__) |
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| 4921 | Serge | 162 | int _EXFUN(fstatat, (int, const char *__restrict , struct stat *__restrict, int)); |
| 4349 | Serge | 163 | int _EXFUN(mkdirat, (int, const char *, mode_t)); |
| 164 | int _EXFUN(mkfifoat, (int, const char *, mode_t)); |
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| 6099 | serge | 165 | #endif |
| 166 | #if (__BSD_VISIBLE || __XSI_VISIBLE >= 700 || defined (__CYGWIN__)) && !defined(__INSIDE_CYGWIN__) |
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| 4349 | Serge | 167 | int _EXFUN(mknodat, (int, const char *, mode_t, dev_t)); |
| 6099 | serge | 168 | #endif |
| 169 | #if (__BSD_VISIBLE || __POSIX_VISIBLE >= 200809 || defined (__CYGWIN__)) && !defined(__INSIDE_CYGWIN__) |
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| 4349 | Serge | 170 | int _EXFUN(utimensat, (int, const char *, const struct timespec *, int)); |
| 171 | int _EXFUN(futimens, (int, const struct timespec *)); |
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| 172 | #endif |
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| 173 | |||
| 174 | /* Provide prototypes for most of the _ |
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| 175 | provided in newlib for some compilers. */ |
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| 176 | #ifdef _COMPILING_NEWLIB |
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| 177 | int _EXFUN(_fstat,( int __fd, struct stat *__sbuf )); |
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| 4921 | Serge | 178 | int _EXFUN(_stat,( const char *__restrict __path, struct stat *__restrict __sbuf )); |
| 179 | int _EXFUN(_mkdir,( const char *_path, mode_t __mode )); |
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| 4349 | Serge | 180 | #ifdef __LARGE64_FILES |
| 181 | struct stat64; |
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| 4921 | Serge | 182 | int _EXFUN(_stat64,( const char *__restrict __path, struct stat64 *__restrict __sbuf )); |
| 4349 | Serge | 183 | int _EXFUN(_fstat64,( int __fd, struct stat64 *__sbuf )); |
| 184 | #endif |
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| 185 | #endif |
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| 186 | |||
| 187 | #endif /* !_STAT_H_ */ |
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| 188 | #ifdef __cplusplus |
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| 189 | } |
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| 190 | #endif |
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| 191 | #endif /* _SYS_STAT_H */ |