blob: acf37e4534e91552a735a082f3ae99c11685c1e3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
# Copyright 2007-2008 Roy Marples <roy@marples.name>
# All rights reserved. Released under the 2-clause BSD license.
# Allow any sh script to work with einfo functions and friends
# We also provide a few helpful functions for other programs to use
RC_GOT_FUNCTIONS="yes"
eindent()
{
EINFO_INDENT=$((${EINFO_INDENT:-0} + 2))
[ "${EINFO_INDENT}" -gt 40 ] && EINFO_INDENT=40
export EINFO_INDENT
}
eoutdent()
{
EINFO_INDENT=$((${EINFO_INDENT:-0} - 2))
[ "${EINFO_INDENT}" -lt 0 ] && EINFO_INDENT=0
return 0
}
yesno()
{
[ -z "$1" ] && return 1
case "$1" in
[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1) return 0;;
[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0) return 1;;
esac
local value=
eval value=\$${1}
case "${value}" in
[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1) return 0;;
[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0) return 1;;
*) vewarn "\$${1} is not set properly"; return 1;;
esac
}
rc_runlevel() {
rc-status --runlevel
}
_sanitize_path()
{
local IFS=":" p= path=
for p in ${PATH}; do
case "${p}" in
@PREFIX@/@LIB@/rc/bin|@PREFIX@/@LIB@/rc/sbin);;
@PREFIX@/bin|@PREFIX@/sbin|/usr/bin|/usr/sbin);;
@PKG_PREFIX@/bin|@PKG_PREFIX@/sbin);;
@LOCAL_PREFIX@/bin|@LOCAL_PREFIX@/sbin);;
*) path="${path}${path:+:}${p}";;
esac
done
echo "${path}"
}
# Allow our scripts to support zsh
if [ -n "$ZSH_VERSION" ]; then
emulate sh
NULLCMD=:
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
fi
# Use a special shell feature to save forking
if [ -n "$BASH_VERSION" -o "$ZSH_VERSION" ]; then
shell_var() { LC_ALL=C echo "${@//[![:word:]]/_}"; }
fi
# Make a sane PATH
_PREFIX=@PREFIX@
_PKG_PREFIX=@PKG_PREFIX@
_LOCAL_PREFIX=@LOCAL_PREFIX@
_LOCAL_PREFIX=${_LOCAL_PREFIX:-/usr/local}
_PATH=@PREFIX@/@LIB@/rc/bin
case "${_PREFIX}" in
"${_PKG_PREFIX}"|"${_LOCAL_PREFIX}") ;;
*) _PATH="${_PATH}:${_PREFIX}/bin:${_PREFIX}/sbin";;
esac
_PATH="${_PATH}":/bin:/sbin:/usr/bin:/usr/sbin
if [ -n "${_PKG_PREFIX}" ]; then
_PATH="${_PATH}:${_PKG_PREFIX}/bin:${_PKG_PREFIX}/sbin"
fi
if [ -n "${_LOCAL_PREFIX}" ]; then
_PATH="${_PATH}:${_LOCAL_PREFIX}/bin:${_LOCAL_PREFIX}/sbin"
fi
_path="$(_sanitize_path "${PATH}")"
export PATH="${_PATH}${_path:+:}${_path}"
unset _sanitize_path _PREFIX _PKG_PREFIX _LOCAL_PREFIX _PATH _path
for arg; do
case "${arg}" in
--nocolor|--nocolour|-C)
export EINFO_COLOR="NO"
;;
esac
done
if [ -t 1 ] && yesno "${EINFO_COLOR:-YES}"; then
if [ -z "${GOOD}" ]; then
eval $(eval_ecolors)
fi
else
# We need to have shell stub functions so our init scripts can remember
# the last ecmd
for _e in ebegin eend error errorn einfo einfon ewarn ewarnn ewend \
vebegin veend veinfo vewarn vewend; do
eval "${_e}() { local _r; @PREFIX@/@LIB@/rc/bin/${_e} \"\$@\"; _r=$?; \
export EINFO_LASTCMD=${_e}; return \$_r; }"
done
unset _e
fi
|
