Defined in 2 files as a prototype:

• bin/stty/extern.h, line 43 (as a prototype)
• usr.sbin/lpr/lpd/extern.h, line 53 (as a prototype)

Defined in 2 files as a function:

• bin/stty/key.c, line 119 (as a function)
• usr.sbin/lpr/lpd/key.c, line 104 (as a function)

Referenced in 2 files:

• bin/stty/stty.c, line 124
• usr.sbin/lpr/lpd/printjob.c, line 1584