Defines starting with `i' in bsd/sys

• IBUFSIZ bsd/sys/tty.h:166
• ICANON bsd/sys/termios.h:187
• ICRNL bsd/sys/termios.h:121
• IEXTEN bsd/sys/termios.h:191
• IGNBRK bsd/sys/termios.h:113
• IGNCR bsd/sys/termios.h:120
• IGNPAR bsd/sys/termios.h:115
• IMAXBEL bsd/sys/termios.h:126
• IMMUTABLE bsd/sys/stat.h:211
• INFINITY bsd/sys/vlimit.h:74
• INITKMEMNAMES bsd/sys/malloc.h:161
• INLCR bsd/sys/termios.h:119
• inline bsd/sys/cdefs.h:117
• INPCK bsd/sys/termios.h:117
• INTERNAL_MARK bsd/sys/syslog.h:89
• INTERNAL_NOPRI bsd/sys/syslog.h:87
• IO_APPEND bsd/sys/vnode.h:213
• IOC_DIRMASK bsd/sys/ioccom.h:81
• IOC_IN bsd/sys/ioccom.h:77
• IOC_INOUT bsd/sys/ioccom.h:79
• IOC_OUT bsd/sys/ioccom.h:75
• IOCPARM_MASK bsd/sys/ioccom.h:66
• IOCPARM_MAX bsd/sys/ioccom.h:71
• IOC_VOID bsd/sys/ioccom.h:73
• iodone bsd/sys/buf.h:119
• IO_NDELAY bsd/sys/vnode.h:216
• IO_NODELOCKED bsd/sys/vnode.h:215
• IO_NOZEROFILL bsd/sys/vnode.h:217
• IO_SYNC bsd/sys/vnode.h:214
• IO_UNIT bsd/sys/vnode.h:212
• iowait bsd/sys/buf.h:120
• IPC_CREAT bsd/sys/ipc.h:89
• IPC_EXCL bsd/sys/ipc.h:90
• IPC_M bsd/sys/ipc.h:86
• IPC_NOWAIT bsd/sys/ipc.h:91
• IPC_PRIVATE bsd/sys/ipc.h:93
• IPC_R bsd/sys/ipc.h:84
• IPC_RMID bsd/sys/ipc.h:95
• IPC_SET bsd/sys/ipc.h:96
• IPC_STAT bsd/sys/ipc.h:97
• IPC_W bsd/sys/ipc.h:85
• ISDOTDOT bsd/sys/namei.h:156
• ISIG bsd/sys/termios.h:186
• ISLASTCN bsd/sys/namei.h:158
• ISSYMLINK bsd/sys/namei.h:159
• ISTRIP bsd/sys/termios.h:118
• ISWHITEOUT bsd/sys/namei.h:160
• ITIMER_PROF bsd/sys/time.h:137
• ITIMER_REAL bsd/sys/time.h:135
• ITIMER_VIRTUAL bsd/sys/time.h:136
• IXANY bsd/sys/termios.h:125
• IXOFF bsd/sys/termios.h:123
• IXON bsd/sys/termios.h:122