2013-05-26 15:49:08 +00:00
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#define _IOC(a,b,c,d) ( ((a)<<29) | ((b)<<8) | (c) | ((d)<<16) )
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2012-11-09 22:32:57 +00:00
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#define _IOC_NONE 1U
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2012-11-09 22:36:55 +00:00
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#define _IOC_WRITE 4U
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#define _IOC_READ 2U
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2012-11-09 22:32:57 +00:00
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#define _IO(a,b) _IOC(_IOC_NONE,(a),(b),0)
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2012-11-09 22:36:55 +00:00
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#define _IOW(a,b,c) _IOC(_IOC_WRITE,(a),(b),sizeof(c))
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2013-05-26 15:49:08 +00:00
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#define _IOR(a,b,c) _IOC(_IOC_READ,(a),(b),sizeof(c))
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#define _IOWR(a,b,c) _IOC(_IOC_READ|_IOC_WRITE,(a),(b),sizeof(c))
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2012-11-09 22:32:57 +00:00
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2012-11-16 01:17:02 +00:00
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#define FIONCLEX _IO('f', 2)
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#define FIOCLEX _IO('f', 1)
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#define FIOASYNC _IOW('f', 125, int)
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#define FIONBIO _IOW('f', 126, int)
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#define FIONREAD _IOR('f', 127, int)
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#define TIOCINQ FIONREAD
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#define FIOQSIZE _IOR('f', 128, char[8])
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#define TIOCGETP _IOR('t', 8, char[6])
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#define TIOCSETP _IOW('t', 9, char[6])
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#define TIOCSETN _IOW('t', 10, char[6])
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#define TIOCSETC _IOW('t', 17, char[6])
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#define TIOCGETC _IOR('t', 18, char[6])
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#define TCGETS _IOR('t', 19, char[44])
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#define TCSETS _IOW('t', 20, char[44])
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#define TCSETSW _IOW('t', 21, char[44])
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#define TCSETSF _IOW('t', 22, char[44])
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#define TCGETA _IOR('t', 23, char[20])
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#define TCSETA _IOW('t', 24, char[20])
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#define TCSETAW _IOW('t', 25, char[20])
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#define TCSETAF _IOW('t', 28, char[20])
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#define TCSBRK _IO('t', 29)
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#define TCXONC _IO('t', 30)
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#define TCFLSH _IO('t', 31)
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#define TIOCSWINSZ _IOW('t', 103, char[8])
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#define TIOCGWINSZ _IOR('t', 104, char[8])
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#define TIOCSTART _IO('t', 110)
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#define TIOCSTOP _IO('t', 111)
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#define TIOCOUTQ _IOR('t', 115, int)
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#define TIOCGLTC _IOR('t', 116, char[6])
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#define TIOCSLTC _IOW('t', 117, char[6])
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#define TIOCSPGRP _IOW('t', 118, int)
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#define TIOCGPGRP _IOR('t', 119, int)
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2012-11-09 22:32:57 +00:00
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#define TIOCEXCL 0x540C
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#define TIOCNXCL 0x540D
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#define TIOCSCTTY 0x540E
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2012-11-16 01:17:02 +00:00
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2012-11-09 22:32:57 +00:00
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#define TIOCSTI 0x5412
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#define TIOCMGET 0x5415
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#define TIOCMBIS 0x5416
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#define TIOCMBIC 0x5417
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#define TIOCMSET 0x5418
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2012-11-16 01:17:02 +00:00
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#define TIOCM_LE 0x001
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#define TIOCM_DTR 0x002
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#define TIOCM_RTS 0x004
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#define TIOCM_ST 0x008
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#define TIOCM_SR 0x010
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#define TIOCM_CTS 0x020
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#define TIOCM_CAR 0x040
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#define TIOCM_RNG 0x080
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#define TIOCM_DSR 0x100
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#define TIOCM_CD TIOCM_CAR
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#define TIOCM_RI TIOCM_RNG
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#define TIOCM_OUT1 0x2000
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#define TIOCM_OUT2 0x4000
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#define TIOCM_LOOP 0x8000
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2012-11-09 22:32:57 +00:00
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#define TIOCGSOFTCAR 0x5419
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#define TIOCSSOFTCAR 0x541A
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#define TIOCLINUX 0x541C
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#define TIOCCONS 0x541D
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#define TIOCGSERIAL 0x541E
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#define TIOCSSERIAL 0x541F
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2012-11-16 01:17:02 +00:00
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#define TIOCPKT 0x5420
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2012-11-09 22:32:57 +00:00
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#define TIOCNOTTY 0x5422
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#define TIOCSETD 0x5423
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#define TIOCGETD 0x5424
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#define TCSBRKP 0x5425
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#define TIOCSBRK 0x5427
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#define TIOCCBRK 0x5428
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#define TIOCGSID 0x5429
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2012-11-16 01:17:02 +00:00
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#define TIOCGRS485 0x542e
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#define TIOCSRS485 0x542f
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#define TIOCGPTN _IOR('T',0x30, unsigned int)
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#define TIOCSPTLCK _IOW('T',0x31, int)
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#define TIOCGDEV _IOR('T',0x32, unsigned int)
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#define TIOCSIG _IOW('T',0x36, int)
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#define TIOCVHANGUP 0x5437
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2016-07-03 15:04:32 +00:00
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#define TIOCGPKT _IOR('T', 0x38, int)
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#define TIOCGPTLCK _IOR('T', 0x39, int)
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#define TIOCGEXCL _IOR('T', 0x40, int)
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2017-09-11 22:38:05 +00:00
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#define TIOCGPTPEER _IO('T', 0x41)
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2012-11-09 22:32:57 +00:00
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#define TIOCSERCONFIG 0x5453
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#define TIOCSERGWILD 0x5454
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#define TIOCSERSWILD 0x5455
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#define TIOCGLCKTRMIOS 0x5456
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#define TIOCSLCKTRMIOS 0x5457
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#define TIOCSERGSTRUCT 0x5458
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2012-11-16 01:17:02 +00:00
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#define TIOCSERGETLSR 0x5459
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#define TIOCSERGETMULTI 0x545A
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#define TIOCSERSETMULTI 0x545B
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2012-11-09 22:32:57 +00:00
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#define TIOCMIWAIT 0x545C
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#define TIOCGICOUNT 0x545D
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#define FIOSETOWN 0x8901
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#define SIOCSPGRP 0x8902
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#define FIOGETOWN 0x8903
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#define SIOCGPGRP 0x8904
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#define SIOCATMARK 0x8905
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switch all existing 32-bit archs to 64-bit time_t
this commit preserves ABI fully for existing interface boundaries
between libc and libc consumers (applications or libraries), by
retaining existing symbol names for the legacy 32-bit interfaces and
redirecting sources compiled against the new headers to alternate
symbol names. this does not necessarily, however, preserve the
pairwise ABI of libc consumers with one another; where they use
time_t-derived types in their interfaces with one another, it may be
necessary to synchronize updates with each other.
the intent is that ABI resulting from this commit already be stable
and permanent, but it will not be officially so until a release is
made. changes to some header-defined types that do not play any role
in the ABI between libc and its consumers may still be subject to
change.
mechanically, the changes made by this commit for each 32-bit arch are
as follows:
- _REDIR_TIME64 is defined to activate the symbol redirections in
public headers
- COMPAT_SRC_DIRS is defined in arch.mak to activate build of ABI
compat shims to serve as definitions for the original symbol names
- time_t and suseconds_t definitions are changed to long long (64-bit)
- IPC_STAT definition is changed to add the IPC_TIME64 bit (0x100),
triggering conversion of semid_ds, shmid_ds, and msqid_ds split
low/high time bits into new time_t members
- structs semid_ds, shmid_ds, msqid_ds, and stat are modified to add
new 64-bit time_t/timespec members at the end, maintaining existing
layout of other members.
- socket options (SO_*) and ioctl (sockios) command macros are
redefined to use the kernel's "_NEW" values.
in addition, on archs where vdso clock_gettime is used, the
VDSO_CGT_SYM macro definition in syscall_arch.h is changed to use a
new time64 vdso function if available, and a new VDSO_CGT32_SYM macro
is added for use as fallback on kernels lacking time64.
2019-08-02 19:41:27 +00:00
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#define SIOCGSTAMP _IOR(0x89, 6, char[16])
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#define SIOCGSTAMPNS _IOR(0x89, 7, char[16])
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