d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove SIG prefix from trapped signals

Browse Source 
Makes traps functional if running under shells/dash
This commit is contained in:
Devin Teske 2016-02-03 03:55:08 +00:00
parent 9e81c4fb73
commit d1eef61dae
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=295196
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
usr.sbin/bsdconfig/share/common.subr
View File

@ -1,7 +1,7 @@
if [ ! "$_COMMON_SUBR" ]; then _COMMON_SUBR=1
#
# Copyright (c) 2012 Ron McDowell
# Copyright (c) 2012-2015 Devin Teske
# Copyright (c) 2012-2016 Devin Teske
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
@ -1015,10 +1015,9 @@ f_count_ifs()
#
# Trap signals so we can recover gracefully
#
trap 'f_interrupt' SIGINT
trap 'f_die' SIGTERM SIGPIPE SIGXCPU SIGXFSZ \
SIGFPE SIGTRAP SIGABRT SIGSEGV
trap '' SIGALRM SIGPROF SIGUSR1 SIGUSR2 SIGHUP SIGVTALRM
trap 'f_interrupt' INT
trap 'f_die' TERM PIPE XCPU XFSZ FPE TRAP ABRT SEGV
trap '' ALRM PROF USR1 USR2 HUP VTALRM
#
# Clone terminal stdout/stderr so we can redirect to it from within sub-shells