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Diffstat (limited to 'sh/init-functions.sh')
| -rw-r--r-- | sh/init-functions.sh | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/sh/init-functions.sh b/sh/init-functions.sh deleted file mode 100644 index 7afcf2b1..00000000 --- a/sh/init-functions.sh +++ /dev/null @@ -1,88 +0,0 @@ -# Copyright 1999-2007 Gentoo Foundation -# Copyright 2007 Roy Marples -# All rights reserved - -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# -# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND -# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE -# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -# SUCH DAMAGE. - -# void try(command) -# -# Try to execute 'command', if it fails, drop to a shell. -# -try() { - local errstr - local retval=0 - - if [ -c /dev/null ]; then - errstr=$(eval $* 2>&1 >/dev/null) - else - errstr=$(eval $* 2>&1) - fi - retval=$? - if [ ${retval} -ne 0 ]; then - #splash "critical" & - eend 1 - eerror "The \"$*\" command failed with error:" - eerror " ${errstr#*: }" - echo - eerror "Since this is a critical task, startup cannot continue." - echo - single_user - fi - - return ${retval} -} - -# bool check_statedir(dir) -# -# Check that 'dir' exists, if not, drop to a shell. -# -check_statedir() { - [ -z "$1" ] && return 0 - - if [ ! -d "$1" ]; then - if ! mkdir -p "$1" &>/dev/null; then - #splash "critical" & - echo - eerror "To function properly, \"$1\" needs to exist." - if yesno ${rc_force_auto:-${RC_FORCE_AUTO}}; then - eerror "Attempting to create \"$1\" for you ..." - if [ "${RC_UNAME}" = "Linux" ]; then - mount -o remount,rw / - else - mount -u -o rw / - fi - mkdir -p "$1" - fi - if [ ! -d "$1" ]; then - eerror "Please mount your root partition read/write, and execute:" - echo - eerror " # mkdir -p $1" - echo; echo - single_user - fi - fi - fi - - return 0 -} - -# vim: set ts=4 : |