mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-07-28 13:30:29 +00:00
Make improvements
- This commit mints a new release of APE Loader v1.2 which supports loading ELF programs with a non-contiguous virtual address layout even though we've never been able to take advantage of it, due to how `objcopy -SO binary` fills any holes left by PT_LOAD. This'll change soon, since we'll have a new way of creating APE binaries. - The undiamonding trick with our ioctl() implementation is removed since POSIX has been killing ioctl() for years and they've done a much better job. One problem it resolves, is that ioctl(FIONREAD) wasn't working earlier and that caused issues when building Emacs
This commit is contained in:
Justine Tunney
parent
a1b1fdd1a4
commit
1ee2e89326
53 changed files with 1155 additions and 1255 deletions
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@ -3,6 +3,11 @@
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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/*
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* full set of fcntl() commands
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* many are only provided by a single platform
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* will be equal to -1 when not available on host
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*/
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extern const int F_BARRIERFSYNC;
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extern const int F_DUPFD;
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extern const int F_DUPFD_CLOEXEC;
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@ -42,34 +47,28 @@ extern const int F_WRLCK;
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#define F_DUPFD 0
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#define F_GETFD 1
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#define F_SETFD 2
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#define F_GETFL 3
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#define F_SETFL 4
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/*
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* portable fcntl() commands
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*/
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#define F_DUPFD 0
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#define F_GETFD 1
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#define F_SETFD 2
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#define F_GETFL 3
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#define F_SETFL 4
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#define F_DUPFD_CLOEXEC F_DUPFD_CLOEXEC
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#define F_GETLEASE F_GETLEASE
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#define F_GETLK F_GETLK
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#define F_GETLK64 F_GETLK64
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#define F_GETOWN F_GETOWN
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#define F_GETPATH F_GETPATH
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#define F_GETPIPE_SZ F_GETPIPE_SZ
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#define F_GETSIG F_GETSIG
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#define F_MAXFD F_MAXFD
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#define F_NOCACHE F_NOCACHE
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#define F_NOTIFY F_NOTIFY
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#define F_RDLCK F_RDLCK
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#define F_SETLEASE F_SETLEASE
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#define F_SETLK F_SETLK
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#define F_SETLK64 F_SETLK64
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#define F_SETLKW F_SETLKW
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#define F_SETLKW64 F_SETLKW64
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#define F_SETOWN F_SETOWN
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#define F_SETPIPE_SZ F_SETPIPE_SZ
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#define F_SETSIG F_SETSIG
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#define F_UNLCK F_UNLCK
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#define F_WRLCK F_WRLCK
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/*
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* posix advisory locks
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* polyfilled poorly on windows
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*/
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#define F_SETLK F_SETLK
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#define F_SETLK64 F_SETLK64
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#define F_SETLKW F_SETLKW
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#define F_SETLKW64 F_SETLKW64
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#define F_GETLK F_GETLK
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#define F_GETLK64 F_GETLK64
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#define F_RDLCK F_RDLCK
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#define F_UNLCK F_UNLCK
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#define F_WRLCK F_WRLCK
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#endif /* COSMOPOLITAN_LIBC_SYSV_CONSTS_F_H_ */
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@ -3,126 +3,88 @@
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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extern const uint64_t SIOCADDDLCI;
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extern const uint64_t SIOCADDMULTI;
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extern const uint64_t SIOCADDRT;
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extern const uint64_t SIOCATMARK;
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extern const uint64_t SIOCDARP;
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extern const uint64_t SIOCDELDLCI;
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extern const uint64_t SIOCDELMULTI;
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extern const uint64_t SIOCDELRT;
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extern const uint64_t SIOCDEVPRIVATE;
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extern const uint64_t SIOCDIFADDR;
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extern const uint64_t SIOCDRARP;
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extern const uint64_t SIOCGARP;
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extern const uint64_t SIOCGIFADDR;
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extern const uint64_t SIOCGIFBR;
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extern const uint64_t SIOCGIFBRDADDR;
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extern const uint64_t SIOCGIFCONF;
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extern const uint64_t SIOCGIFCOUNT;
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extern const uint64_t SIOCGIFDSTADDR;
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extern const uint64_t SIOCGIFENCAP;
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extern const uint64_t SIOCGIFFLAGS;
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extern const uint64_t SIOCGIFHWADDR;
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extern const uint64_t SIOCGIFINDEX;
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extern const uint64_t SIOCGIFMAP;
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extern const uint64_t SIOCGIFMEM;
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extern const uint64_t SIOCGIFMETRIC;
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extern const uint64_t SIOCGIFMTU;
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extern const uint64_t SIOCGIFNAME;
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extern const uint64_t SIOCGIFNETMASK;
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extern const uint64_t SIOCGIFPFLAGS;
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extern const uint64_t SIOCGIFSLAVE;
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extern const uint64_t SIOCGIFTXQLEN;
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extern const uint64_t SIOCGPGRP;
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extern const uint64_t SIOCGRARP;
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extern const uint64_t SIOCGSTAMP;
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extern const uint64_t SIOCGSTAMPNS;
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extern const uint64_t SIOCPROTOPRIVATE;
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extern const uint64_t SIOCRTMSG;
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extern const uint64_t SIOCSARP;
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extern const uint64_t SIOCSIFADDR;
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extern const uint64_t SIOCSIFBR;
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extern const uint64_t SIOCSIFBRDADDR;
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extern const uint64_t SIOCSIFDSTADDR;
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extern const uint64_t SIOCSIFENCAP;
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extern const uint64_t SIOCSIFFLAGS;
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extern const uint64_t SIOCSIFHWADDR;
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extern const uint64_t SIOCSIFHWBROADCAST;
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extern const uint64_t SIOCSIFLINK;
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extern const uint64_t SIOCSIFMAP;
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extern const uint64_t SIOCSIFMEM;
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extern const uint64_t SIOCSIFMETRIC;
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extern const uint64_t SIOCSIFMTU;
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extern const uint64_t SIOCSIFNAME;
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extern const uint64_t SIOCSIFNETMASK;
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extern const uint64_t SIOCSIFPFLAGS;
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extern const uint64_t SIOCSIFSLAVE;
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extern const uint64_t SIOCSIFTXQLEN;
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extern const uint64_t SIOCSPGRP;
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extern const uint64_t SIOCSRARP;
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extern const uint64_t SIOGIFINDEX;
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extern const unsigned long SIOCADDDLCI;
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extern const unsigned long SIOCADDMULTI;
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extern const unsigned long SIOCADDRT;
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extern const unsigned long SIOCATMARK; /* use sockatmark() */
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extern const unsigned long SIOCDARP;
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extern const unsigned long SIOCDELDLCI;
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extern const unsigned long SIOCDELMULTI;
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extern const unsigned long SIOCDELRT;
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extern const unsigned long SIOCDEVPRIVATE;
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extern const unsigned long SIOCDIFADDR;
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extern const unsigned long SIOCDRARP;
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extern const unsigned long SIOCGARP;
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extern const unsigned long SIOCGIFADDR;
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extern const unsigned long SIOCGIFBR;
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extern const unsigned long SIOCGIFBRDADDR;
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extern const unsigned long SIOCGIFCONF;
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extern const unsigned long SIOCGIFCOUNT;
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extern const unsigned long SIOCGIFDSTADDR;
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extern const unsigned long SIOCGIFENCAP;
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extern const unsigned long SIOCGIFFLAGS;
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extern const unsigned long SIOCGIFHWADDR;
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extern const unsigned long SIOCGIFINDEX;
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extern const unsigned long SIOCGIFMAP;
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extern const unsigned long SIOCGIFMEM;
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extern const unsigned long SIOCGIFMETRIC;
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extern const unsigned long SIOCGIFMTU;
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extern const unsigned long SIOCGIFNAME;
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extern const unsigned long SIOCGIFNETMASK;
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extern const unsigned long SIOCGIFPFLAGS;
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extern const unsigned long SIOCGIFSLAVE;
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extern const unsigned long SIOCGIFTXQLEN;
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extern const unsigned long SIOCGPGRP;
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extern const unsigned long SIOCGRARP;
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extern const unsigned long SIOCGSTAMP;
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extern const unsigned long SIOCGSTAMPNS;
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extern const unsigned long SIOCPROTOPRIVATE;
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extern const unsigned long SIOCRTMSG;
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extern const unsigned long SIOCSARP;
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extern const unsigned long SIOCSIFADDR;
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extern const unsigned long SIOCSIFBR;
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extern const unsigned long SIOCSIFBRDADDR;
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extern const unsigned long SIOCSIFDSTADDR;
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extern const unsigned long SIOCSIFENCAP;
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extern const unsigned long SIOCSIFFLAGS;
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extern const unsigned long SIOCSIFHWADDR;
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extern const unsigned long SIOCSIFHWBROADCAST;
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extern const unsigned long SIOCSIFLINK;
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extern const unsigned long SIOCSIFMAP;
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extern const unsigned long SIOCSIFMEM;
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extern const unsigned long SIOCSIFMETRIC;
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extern const unsigned long SIOCSIFMTU;
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extern const unsigned long SIOCSIFNAME;
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extern const unsigned long SIOCSIFNETMASK;
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extern const unsigned long SIOCSIFPFLAGS;
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extern const unsigned long SIOCSIFSLAVE;
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extern const unsigned long SIOCSIFTXQLEN;
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extern const unsigned long SIOCSPGRP;
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extern const unsigned long SIOCSRARP;
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extern const unsigned long SIOGIFINDEX;
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#define SIOCADDDLCI SIOCADDDLCI
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#define SIOCADDMULTI SIOCADDMULTI
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#define SIOCADDRT SIOCADDRT
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#define SIOCATMARK SIOCATMARK
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#define SIOCDARP SIOCDARP
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#define SIOCDELDLCI SIOCDELDLCI
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#define SIOCDELMULTI SIOCDELMULTI
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#define SIOCDELRT SIOCDELRT
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#define SIOCDEVPRIVATE SIOCDEVPRIVATE
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#define SIOCDIFADDR SIOCDIFADDR
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#define SIOCDRARP SIOCDRARP
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#define SIOCGARP SIOCGARP
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#define SIOCGIFADDR SIOCGIFADDR
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#define SIOCGIFBR SIOCGIFBR
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#define SIOCGIFBRDADDR SIOCGIFBRDADDR
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#define SIOCGIFCONF SIOCGIFCONF
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#define SIOCGIFCOUNT SIOCGIFCOUNT
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#define SIOCGIFDSTADDR SIOCGIFDSTADDR
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#define SIOCGIFENCAP SIOCGIFENCAP
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#define SIOCGIFFLAGS SIOCGIFFLAGS
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#define SIOCGIFHWADDR SIOCGIFHWADDR
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#define SIOCGIFINDEX SIOCGIFINDEX
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#define SIOCGIFMAP SIOCGIFMAP
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#define SIOCGIFMEM SIOCGIFMEM
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#define SIOCGIFMETRIC SIOCGIFMETRIC
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#define SIOCGIFMTU SIOCGIFMTU
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#define SIOCGIFNAME SIOCGIFNAME
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#define SIOCGIFNETMASK SIOCGIFNETMASK
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#define SIOCGIFPFLAGS SIOCGIFPFLAGS
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#define SIOCGIFSLAVE SIOCGIFSLAVE
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#define SIOCGIFTXQLEN SIOCGIFTXQLEN
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#define SIOCGPGRP SIOCGPGRP
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#define SIOCGRARP SIOCGRARP
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#define SIOCGSTAMP SIOCGSTAMP
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#define SIOCGSTAMPNS SIOCGSTAMPNS
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#define SIOCPROTOPRIVATE SIOCPROTOPRIVATE
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#define SIOCRTMSG SIOCRTMSG
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#define SIOCSARP SIOCSARP
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#define SIOCSIFADDR SIOCSIFADDR
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#define SIOCSIFBR SIOCSIFBR
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#define SIOCSIFBRDADDR SIOCSIFBRDADDR
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#define SIOCSIFDSTADDR SIOCSIFDSTADDR
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#define SIOCSIFENCAP SIOCSIFENCAP
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#define SIOCSIFFLAGS SIOCSIFFLAGS
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#define SIOCSIFHWADDR SIOCSIFHWADDR
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#define SIOCSIFHWBROADCAST SIOCSIFHWBROADCAST
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#define SIOCSIFLINK SIOCSIFLINK
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#define SIOCSIFMAP SIOCSIFMAP
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#define SIOCSIFMEM SIOCSIFMEM
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#define SIOCSIFMETRIC SIOCSIFMETRIC
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#define SIOCSIFMTU SIOCSIFMTU
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#define SIOCSIFNAME SIOCSIFNAME
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#define SIOCSIFNETMASK SIOCSIFNETMASK
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#define SIOCSIFPFLAGS SIOCSIFPFLAGS
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#define SIOCSIFSLAVE SIOCSIFSLAVE
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#define SIOCSIFTXQLEN SIOCSIFTXQLEN
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#define SIOCSPGRP SIOCSPGRP
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#define SIOCSRARP SIOCSRARP
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#define SIOGIFINDEX SIOGIFINDEX
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#define SIOCGIFCONF SIOCGIFCONF
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#define SIOCGIFADDR SIOCGIFADDR
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#define SIOCSIFADDR SIOCSIFADDR
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#define SIOCDIFADDR SIOCDIFADDR
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#define SIOCGIFBRDADDR SIOCGIFBRDADDR
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#define SIOCGIFNETMASK SIOCGIFNETMASK
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#define SIOCGIFFLAGS SIOCGIFFLAGS
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#define SIOCSIFFLAGS SIOCSIFFLAGS
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#define SIOCGIFMETRIC SIOCGIFMETRIC
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#define SIOCSIFMETRIC SIOCSIFMETRIC
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#define SIOCSIFBRDADDR SIOCSIFBRDADDR
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#define SIOCSIFNETMASK SIOCSIFNETMASK
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#define SIOCGIFDSTADDR SIOCGIFDSTADDR
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#define SIOCSIFDSTADDR SIOCSIFDSTADDR
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#define SIOCGIFMTU SIOCGIFMTU
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#define SIOCSIFMTU SIOCSIFMTU
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#define SIOCGPGRP SIOCGPGRP
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#define SIOCSPGRP SIOCSPGRP
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#define SIOCADDMULTI SIOCADDMULTI
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#define SIOCDELMULTI SIOCDELMULTI
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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@ -155,73 +155,74 @@ extern const uint32_t CRTSCTS;
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#define FF1 FF1
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#define FF2 FF2
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#define CLOCAL CLOCAL
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#define CREAD CREAD
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#define CS5 CS5
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#define CS6 CS6
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#define CS7 CS7
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#define CS8 CS8
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#define CSIZE CSIZE
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#define CSTOPB CSTOPB
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#define ECHO 8
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#define ECHOCTL ECHOCTL
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#define ECHOE ECHOE
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#define ECHOK ECHOK
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#define ECHOKE ECHOKE
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#define ECHONL ECHONL
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#define ECHOPRT ECHOPRT
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#define EXTPROC EXTPROC
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#define FLUSHO FLUSHO
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#define HUPCL HUPCL
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#define ICANON ICANON
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#define IEXTEN IEXTEN
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#define ISIG ISIG
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#define IUCLC IUCLC
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#define IUTF8 IUTF8
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#define IXOFF IXOFF
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#define IXON IXON
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#define NOFLSH NOFLSH
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#define OCRNL OCRNL
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#define OFDEL OFDEL
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#define OFILL OFILL
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#define OLCUC OLCUC
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#define ONLCR ONLCR
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#define ONLRET ONLRET
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#define ONOCR ONOCR
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#define PARENB PARENB
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#define PARODD PARODD
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#define PENDIN PENDIN
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#define TIOCCONS TIOCCONS
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#define TIOCGETD TIOCGETD
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#define TIOCGWINSZ TIOCGWINSZ
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#define TIOCNOTTY TIOCNOTTY
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#define TIOCNXCL TIOCNXCL
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#define TIOCOUTQ TIOCOUTQ
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#define TIOCSCTTY TIOCSCTTY
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#define TIOCSETD TIOCSETD
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#define TIOCSIG TIOCSIG
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#define TIOCSPGRP TIOCSPGRP
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#define TIOCSTI TIOCSTI
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#define TIOCSWINSZ TIOCSWINSZ
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#define TOSTOP TOSTOP
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#define VDISCARD VDISCARD
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#define VEOF VEOF
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#define VEOL VEOL
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#define VEOL2 VEOL2
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#define VERASE VERASE
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#define VINTR VINTR
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#define VKILL VKILL
|
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#define VLNEXT VLNEXT
|
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#define VMIN VMIN
|
||||
#define VQUIT VQUIT
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#define VREPRINT VREPRINT
|
||||
#define VSTART VSTART
|
||||
#define VSTOP VSTOP
|
||||
#define VSUSP VSUSP
|
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#define VSWTC VSWTC
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#define VTIME VTIME
|
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#define VWERASE VWERASE
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#define XCASE XCASE
|
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#define CLOCAL CLOCAL
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#define CREAD CREAD
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#define CS5 CS5
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#define CS6 CS6
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#define CS7 CS7
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#define CS8 CS8
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#define CSIZE CSIZE
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#define CSTOPB CSTOPB
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#define ECHO 8
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#define ECHOCTL ECHOCTL
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#define ECHOE ECHOE
|
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#define ECHOK ECHOK
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#define ECHOKE ECHOKE
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#define ECHONL ECHONL
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#define ECHOPRT ECHOPRT
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#define EXTPROC EXTPROC
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#define FLUSHO FLUSHO
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#define HUPCL HUPCL
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#define ICANON ICANON
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#define IEXTEN IEXTEN
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#define ISIG ISIG
|
||||
#define IUCLC IUCLC
|
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#define IUTF8 IUTF8
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#define IXOFF IXOFF
|
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#define IXON IXON
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#define NOFLSH NOFLSH
|
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#define OCRNL OCRNL
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#define OFDEL OFDEL
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#define OFILL OFILL
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#define OLCUC OLCUC
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#define ONLCR ONLCR
|
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#define ONLRET ONLRET
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#define ONOCR ONOCR
|
||||
#define PARENB PARENB
|
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#define PARODD PARODD
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#define PENDIN PENDIN
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||||
#define TOSTOP TOSTOP
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#define VDISCARD VDISCARD
|
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#define VEOF VEOF
|
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#define VEOL VEOL
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#define VEOL2 VEOL2
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#define VERASE VERASE
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#define VINTR VINTR
|
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#define VKILL VKILL
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#define VLNEXT VLNEXT
|
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#define VMIN VMIN
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||||
#define VQUIT VQUIT
|
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#define VREPRINT VREPRINT
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#define VSTART VSTART
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#define VSTOP VSTOP
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#define VSUSP VSUSP
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#define VSWTC VSWTC
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#define VTIME VTIME
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#define VWERASE VWERASE
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#define XCASE XCASE
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|
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/* terminal ioctls */
|
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#define TIOCGWINSZ TIOCGWINSZ /* get tty dimensions */
|
||||
#define TIOCSWINSZ TIOCSWINSZ /* set tty dimensions */
|
||||
#define TIOCCONS TIOCCONS /* redirect terminal */
|
||||
#define TIOCGETD TIOCGETD /* get line discipline */
|
||||
#define TIOCSETD TIOCSETD /* set line discipline */
|
||||
#define TIOCNOTTY TIOCNOTTY /* give up terminal */
|
||||
#define TIOCNXCL TIOCNXCL /* disable exclusive mode */
|
||||
#define TIOCOUTQ TIOCOUTQ /* bytes in output buffer */
|
||||
#define TIOCSCTTY TIOCSCTTY /* make controlling terminal */
|
||||
#define TIOCSIG TIOCSIG /* generate pty signal */
|
||||
#define TIOCSTI TIOCSTI /* insert fake tty input */
|
||||
|
||||
/* tcsetattr() */
|
||||
#define TCSANOW 0
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue