Defined in 3 files as a prototype:

• contrib/libpcap/lbl/os-sunos4.h, line 152 (as a prototype)
• contrib/tcpdump/lbl/os-sunos4.h, line 154 (as a prototype)
• include/signal.h, line 110 (as a prototype)

Defined in 2 files as a function:

• contrib/bmake/sigcompat.c, line 268 (as a function)
• lib/libc/compat-43/sigcompat.c, line 100 (as a function)

Referenced in 13 files:

• contrib/bmake/sigcompat.c, line 265
• contrib/ncurses/ncurses/base/sigaction.c, line 85
• contrib/ntp/libntp/iosignal.c, line 539
• crypto/heimdal/appl/telnet/telnetd/sys_term.c, line 1799
• crypto/openssh/openbsd-compat/sigact.c, line 97
• sbin/dump/tape.c, line 855
• tools/tools/ath/athaggrstats/main.c, line 144
• tools/tools/ath/athstats/main.c, line 149
• tools/tools/mwl/mwlstats/main.c, line 113
• tools/tools/net80211/wlanstats/main.c, line 237
• tools/tools/npe/npestats/main.c, line 128
• usr.bin/netstat/if.c, line 612
• usr.sbin/moused/moused.c, line 910