Defined in 2 files as a prototype:

• lib/libwrap/tcpd.h, line 82 (as a prototype)
• usr.sbin/tcpdchk/scaffold.h, line 12 (as a prototype)

Defined in 2 files as a function:

• lib/libwrap/clean_exit.c, line 31 (as a function)
• usr.sbin/tcpdchk/scaffold.c, line 122 (as a function)

Referenced in 3 files:

• lib/libwrap/fix_options.c, line 66
• lib/libwrap/options.c, line 410
• lib/libwrap/refuse.c, line 36