[337] | 1 | #ifndef _FCNTL_H
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| 2 | #define _FCNTL_H
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| 3 |
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| 4 | #ifdef __cplusplus
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| 5 | extern "C" {
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| 6 | #endif
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| 7 |
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| 8 | #include <features.h>
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| 9 |
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| 10 | #define __NEED_off_t
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| 11 | #define __NEED_pid_t
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| 12 | #define __NEED_mode_t
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| 13 |
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| 14 | #ifdef _GNU_SOURCE
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| 15 | #define __NEED_size_t
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| 16 | #define __NEED_ssize_t
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| 17 | #define __NEED_struct_iovec
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| 18 | #endif
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| 19 |
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| 20 | #include <bits/alltypes.h>
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| 21 |
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| 22 | #include <bits/fcntl.h>
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| 23 |
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| 24 | struct flock {
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| 25 | short l_type;
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| 26 | short l_whence;
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| 27 | off_t l_start;
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| 28 | off_t l_len;
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| 29 | pid_t l_pid;
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| 30 | };
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| 31 |
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| 32 | int creat(const char *, mode_t);
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| 33 | int fcntl(int, int, ...);
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| 34 | int open(const char *, int, ...);
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| 35 | int openat(int, const char *, int, ...);
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| 36 | int posix_fadvise(int, off_t, off_t, int);
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| 37 | int posix_fallocate(int, off_t, off_t);
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| 38 |
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| 39 | #define O_SEARCH O_PATH
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| 40 | #define O_EXEC O_PATH
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| 41 |
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| 42 | #define O_ACCMODE (03|O_SEARCH)
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| 43 | #define O_RDONLY 00
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| 44 | #define O_WRONLY 01
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| 45 | #define O_RDWR 02
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| 46 |
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| 47 | #define F_OFD_GETLK 36
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| 48 | #define F_OFD_SETLK 37
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| 49 | #define F_OFD_SETLKW 38
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| 50 |
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| 51 | #define F_DUPFD_CLOEXEC 1030
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| 52 |
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| 53 | #define F_RDLCK 0
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| 54 | #define F_WRLCK 1
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| 55 | #define F_UNLCK 2
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| 56 |
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| 57 | #define FD_CLOEXEC 1
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| 58 |
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| 59 | #define AT_FDCWD (-100)
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| 60 | #define AT_SYMLINK_NOFOLLOW 0x100
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| 61 | #define AT_REMOVEDIR 0x200
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| 62 | #define AT_SYMLINK_FOLLOW 0x400
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| 63 | #define AT_EACCESS 0x200
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| 64 |
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| 65 | #define POSIX_FADV_NORMAL 0
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| 66 | #define POSIX_FADV_RANDOM 1
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| 67 | #define POSIX_FADV_SEQUENTIAL 2
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| 68 | #define POSIX_FADV_WILLNEED 3
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| 69 | #define POSIX_FADV_DONTNEED 4
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| 70 | #define POSIX_FADV_NOREUSE 5
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| 71 |
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| 72 | #undef SEEK_SET
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| 73 | #undef SEEK_CUR
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| 74 | #undef SEEK_END
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| 75 | #define SEEK_SET 0
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| 76 | #define SEEK_CUR 1
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| 77 | #define SEEK_END 2
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| 78 |
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| 79 | #ifndef S_IRUSR
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| 80 | #define S_ISUID 04000
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| 81 | #define S_ISGID 02000
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| 82 | #define S_ISVTX 01000
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| 83 | #define S_IRUSR 0400
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| 84 | #define S_IWUSR 0200
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| 85 | #define S_IXUSR 0100
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| 86 | #define S_IRWXU 0700
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| 87 | #define S_IRGRP 0040
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| 88 | #define S_IWGRP 0020
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| 89 | #define S_IXGRP 0010
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| 90 | #define S_IRWXG 0070
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| 91 | #define S_IROTH 0004
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| 92 | #define S_IWOTH 0002
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| 93 | #define S_IXOTH 0001
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| 94 | #define S_IRWXO 0007
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| 95 | #endif
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| 96 |
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| 97 | #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
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| 98 | #define AT_NO_AUTOMOUNT 0x800
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| 99 | #define AT_EMPTY_PATH 0x1000
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| 100 |
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| 101 | #define FAPPEND O_APPEND
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| 102 | #define FFSYNC O_SYNC
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| 103 | #define FASYNC O_ASYNC
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| 104 | #define FNONBLOCK O_NONBLOCK
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| 105 | #define FNDELAY O_NDELAY
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| 106 |
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| 107 | #define F_OK 0
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| 108 | #define R_OK 4
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| 109 | #define W_OK 2
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| 110 | #define X_OK 1
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| 111 | #define F_ULOCK 0
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| 112 | #define F_LOCK 1
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| 113 | #define F_TLOCK 2
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| 114 | #define F_TEST 3
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| 115 |
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| 116 | #define F_SETLEASE 1024
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| 117 | #define F_GETLEASE 1025
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| 118 | #define F_NOTIFY 1026
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| 119 | #define F_CANCELLK 1029
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| 120 | #define F_SETPIPE_SZ 1031
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| 121 | #define F_GETPIPE_SZ 1032
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| 122 | #define F_ADD_SEALS 1033
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| 123 | #define F_GET_SEALS 1034
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| 124 |
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| 125 | #define F_SEAL_SEAL 0x0001
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| 126 | #define F_SEAL_SHRINK 0x0002
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| 127 | #define F_SEAL_GROW 0x0004
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| 128 | #define F_SEAL_WRITE 0x0008
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| 129 |
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| 130 | #define DN_ACCESS 0x00000001
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| 131 | #define DN_MODIFY 0x00000002
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| 132 | #define DN_CREATE 0x00000004
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| 133 | #define DN_DELETE 0x00000008
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| 134 | #define DN_RENAME 0x00000010
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| 135 | #define DN_ATTRIB 0x00000020
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| 136 | #define DN_MULTISHOT 0x80000000
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| 137 |
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| 138 | int lockf(int, int, off_t);
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| 139 | #endif
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| 140 |
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| 141 | #if defined(_GNU_SOURCE)
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| 142 | #define F_OWNER_TID 0
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| 143 | #define F_OWNER_PID 1
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| 144 | #define F_OWNER_PGRP 2
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| 145 | #define F_OWNER_GID 2
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| 146 | struct f_owner_ex {
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| 147 | int type;
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| 148 | pid_t pid;
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| 149 | };
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| 150 | #define FALLOC_FL_KEEP_SIZE 1
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| 151 | #define FALLOC_FL_PUNCH_HOLE 2
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| 152 | #define SYNC_FILE_RANGE_WAIT_BEFORE 1
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| 153 | #define SYNC_FILE_RANGE_WRITE 2
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| 154 | #define SYNC_FILE_RANGE_WAIT_AFTER 4
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| 155 | #define SPLICE_F_MOVE 1
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| 156 | #define SPLICE_F_NONBLOCK 2
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| 157 | #define SPLICE_F_MORE 4
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| 158 | #define SPLICE_F_GIFT 8
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| 159 | int fallocate(int, int, off_t, off_t);
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| 160 | #define fallocate64 fallocate
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| 161 | ssize_t readahead(int, off_t, size_t);
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| 162 | int sync_file_range(int, off_t, off_t, unsigned);
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| 163 | ssize_t vmsplice(int, const struct iovec *, size_t, unsigned);
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| 164 | ssize_t splice(int, off_t *, int, off_t *, size_t, unsigned);
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| 165 | ssize_t tee(int, int, size_t, unsigned);
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| 166 | #define loff_t off_t
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| 167 | #endif
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| 168 |
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| 169 | #if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
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| 170 | #define F_GETLK64 F_GETLK
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| 171 | #define F_SETLK64 F_SETLK
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| 172 | #define F_SETLKW64 F_SETLKW
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| 173 | #define flock64 flock
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| 174 | #define open64 open
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| 175 | #define openat64 openat
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| 176 | #define creat64 creat
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| 177 | #define lockf64 lockf
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| 178 | #define posix_fadvise64 posix_fadvise
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| 179 | #define posix_fallocate64 posix_fallocate
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| 180 | #define off64_t off_t
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| 181 | #endif
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| 182 |
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| 183 | #ifdef __cplusplus
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| 184 | }
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| 185 | #endif
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| 186 |
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| 187 | #endif
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