$ egrep '[^A-Z0-9]EXTPROC' -r /usr/include /usr/include/x86_64-linux-gnu/bits/termios.h:# define EXTPROC 0200000 /usr/include/asm-generic/termbits.h:#define EXTPROC 0200000 <-------- undocumented $ fgrep TIOCPKT -r /usr/include /usr/include/asm-generic/ioctls.h:#define TIOCPKT 0x5420 /usr/include/asm-generic/ioctls.h:#define TIOCPKT_DATA 0 /usr/include/asm-generic/ioctls.h:#define TIOCPKT_FLUSHREAD 1 /usr/include/asm-generic/ioctls.h:#define TIOCPKT_FLUSHWRITE 2 /usr/include/asm-generic/ioctls.h:#define TIOCPKT_STOP 4 /usr/include/asm-generic/ioctls.h:#define TIOCPKT_START 8 /usr/include/asm-generic/ioctls.h:#define TIOCPKT_NOSTOP 16 /usr/include/asm-generic/ioctls.h:#define TIOCPKT_DOSTOP 32 /usr/include/asm-generic/ioctls.h:#define TIOCPKT_IOCTL 64 <------ undocumented Some information: http://stackoverflow.com/questions/21641754/when-pty-pseudo-terminal-slave-fd-settings-are-changed-by-tcsetattr-how-ca http://lists.gnu.org/archive/html/bug-readline/2011-01/msg00004.html -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
