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Fix a minor grammer nit.
Get rid of _echo that uses logger and just call logger in the 3 routines
that need it.
Add a comment referencing rc.conf(5) in the case of an incorrectly set
variable.

This pulls rc.subr up to 1.51 of rc.subr. I skipped 1.49 (systrace support)
since I don't have systrace.

Obtained from:	NetBSD
This commit is contained in:
Gordon Tetlow 2002-11-08 17:06:15 +00:00
parent 15ac7b352e
commit fd750dbd4c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=106643
1 changed files with 16 additions and 19 deletions
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35
etc/rc.subr
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@ -132,7 +132,7 @@ checkyesno()
return 1
;;
*)
warn "\$${1} is not set properly."
warn "\$${1} is not set properly - see rc.conf(5)."
return 1
;;
esac
@ -839,7 +839,7 @@ load_rc_config()
#
rc_usage()
{
echo -n 1>&2 "usage: $0 [fast|force]("
echo -n 1>&2 "Usage: $0 [fast|force]("
_sep=
for _elem in $*; do
@ -850,18 +850,6 @@ rc_usage()
exit 1
}
#
# _echo prefix message
# Display message preceded by "$prefix:". Log to syslog as well.
# XXX - syslogd may not be listening (especially if this subroutine
# is called at boot before syslogd has had a chance to startup).
#
_echo()
{
[ -x /usr/bin/logger ] && /usr/bin/logger "$0: $1: $2"
echo "$0: $1: $2"
}
#
# err exitval message
# Display message to stderr and log to the syslog, and exit with exitval.
@ -871,7 +859,10 @@ err()
exitval=$1
shift
_echo 1>&2 "ERROR" "$*"
if [ -x /usr/bin/logger ]; then
logger "$0: ERROR: $*"
fi
echo 1>&2 "$0: ERROR: $*"
exit $exitval
}
@ -881,7 +872,10 @@ err()
#
warn()
{
_echo 1>&2 "WARNING" "$*"
if [ -x /usr/bin/logger ]; then
logger "$0: WARNING: $*"
fi
echo 1>&2 "$0: WARNING: $*"
}
#
@ -890,12 +884,15 @@ warn()
#
info()
{
_echo "INFO" "$*"
if [ -x /usr/bin/logger ]; then
logger "$0: INFO: $*"
fi
echo "$0: INFO: $*"
}
#
# debug message
# If debugging is enabled in rc.conf output message to stderr and syslog.
# If debugging is enabled in rc.conf output message to stderr.
# BEWARE that you don't call any subroutine that itself calls this
# function.
#
@ -903,7 +900,7 @@ debug()
{
case ${rc_debug} in
[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1)
_echo 1>&2 "DEBUG" "$*"
echo 1>&2 "$0: DEBUG: $*"
return
;;
esac