Defined in 4 files as a prototype:

• contrib/libpcap/lbl/os-sunos4.h, line 112 (as a prototype)
• contrib/tcpdump/lbl/os-sunos4.h, line 113 (as a prototype)
• contrib/tcsh/tc.os.h, line 604 (as a prototype)
• include/signal.h, line 106 (as a prototype)

Defined in 5 files as a macro:

• contrib/tcsh/tc.sig.h, line 58 (as a macro)
• contrib/tcsh/tc.sig.h, line 64 (as a macro)
• contrib/tcsh/tc.sig.h, line 70 (as a macro)
• contrib/tcsh/tc.sig.h, line 77 (as a macro)
• contrib/tcsh/tc.sig.h, line 82 (as a macro)

Defined in 3 files as a function:

• contrib/bmake/util.c, line 219 (as a function)
• contrib/bmake/util.c, line 497 (as a function)
• lib/libc/compat-43/killpg.c, line 46 (as a function)

Referenced in 10 files:

• contrib/apr/include/apr_lib.h, line 98
• contrib/bmake/make.h, line 703
• contrib/kyua/utils/process/operations.cpp, line 215
• contrib/tcsh/sh.c
  • line 1877
  • line 1880
  • line 2437
  • line 2440
• contrib/tcsh/sh.lex.c, line 1482
• contrib/tcsh/sh.proc.c
  • line 1552
  • line 1558
  • line 1650
• contrib/tcsh/tc.sig.h, line 81
• crypto/heimdal/kadmin/kadm_conn.c, line 111
• crypto/openssh/session.c, line 2182
• sys/kern/init_sysent.c, line 204