1 files changed, 0 insertions, 249 deletions
diff --git a/PCBSD/pc-sysinstall/backend/functions.sh b/PCBSD/pc-sysinstall/backend/functions.sh
deleted file mode 100644
index a4975c3..0000000
--- a/PCBSD/pc-sysinstall/backend/functions.sh
+++ /dev/null
@@ -1,249 +0,0 @@
-#!/bin/sh
-# functions.sh
-# Library of functions which pc-sysinstall may call upon
-
-# Function which displays the help-index file
-display_help()
-{
-  if [ -e "${PROGDIR}/doc/help-index" ]
-  then
-    cat ${PROGDIR}/doc/help-index
-  else
-    echo "Error: ${PROGDIR}/doc/help-index not found"
-    exit 1
-  fi
-};
-
-# Function which displays the help for a specified command
-display_command_help()
-{
-  if [ -z "$1" ]
-  then
-    echo "Error: No command specified to display help for"
-    exit 1
-  fi
-  
-  if [ -e "${PROGDIR}/doc/help-${1}" ]
-  then
-    cat ${PROGDIR}/doc/help-${1}
-  else
-    echo "Error: ${PROGDIR}/doc/help-${1} not found"
-    exit 1
-  fi
-};
-
-# Function to convert bytes to megabytes
-convert_byte_to_megabyte()
-{
-  if [ -z "${1}" ]
-  then
-    echo "Error: No bytes specified!"
-    exit 1
-  fi
-
-  expr -e ${1} / 1048576
-};
-
-# Function to convert blocks to megabytes
-convert_blocks_to_megabyte()
-{
-  if [ -z "${1}" ] ; then
-    echo "Error: No blocks specified!"
-    exit 1
-  fi
-
-  expr -e ${1} / 2048
-};
-
-# Takes $1 and strips the whitespace out of it, returns VAL
-strip_white_space()
-{
-  if [ -z "${1}" ]
-  then
-    echo "Error: No value setup to strip whitespace from!"
-
-    exit 1
-  fi
-
-  VAL=`echo "$1" | tr -d ' '`
-  export VAL
-};
-
-# Displays an error message and exits with error 1
-exit_err()
-{
-   # Echo the message for the users benefit
-   echo "$1"
-
-   # Save this error to the log file
-   echo "${1}" >>$LOGOUT
-
-   # Check if we need to unmount any file-systems after this failure
-   unmount_all_filesystems_failure
-
-   echo "For more details see log file: $LOGOUT"
-
-   exit 1
-};
-
-# Run-command, don't halt if command exits with non-0
-rc_nohalt()
-{
-  CMD="$1"
-
-  if [ -z "${CMD}" ]
-  then
-    exit_err "Error: missing argument in rc_nohalt()"
-  fi
-
-  echo "Running: ${CMD}" >>${LOGOUT}
-  ${CMD} >>${LOGOUT} 2>>${LOGOUT}
-
-};
-
-# Run-command, halt if command exits with non-0
-rc_halt()
-{
-  CMD="$1"
-
-  if [ -z "${CMD}" ]
-  then
-    exit_err "Error: missing argument in rc_halt()"
-  fi
-
-  echo "Running: ${CMD}" >>${LOGOUT}
-  ${CMD} >>${LOGOUT} 2>>${LOGOUT}
-  STATUS="$?"
-  if [ "${STATUS}" != "0" ]
-  then
-    exit_err "Error ${STATUS}: ${CMD}"
-  fi
-};
-
-# Run-command w/echo to screen, halt if command exits with non-0
-rc_halt_echo()
-{
-  CMD="$1"
-
-  if [ -z "${CMD}" ]
-  then
-    exit_err "Error: missing argument in rc_halt_echo()"
-  fi
-
-  echo "Running: ${CMD}" >>${LOGOUT}
-  ${CMD} 2>&1 | tee -a ${LOGOUT} 
-  STATUS="$?"
-  if [ "$STATUS" != "0" ]
-  then
-    exit_err "Error ${STATUS}: $CMD"
-  fi
-
-};
-
-# Run-command w/echo, don't halt if command exits with non-0
-rc_nohalt_echo()
-{
-  CMD="$1"
-
-  if [ -z "${CMD}" ]
-  then
-    exit_err "Error: missing argument in rc_nohalt_echo()"
-  fi
-
-  echo "Running: ${CMD}" >>${LOGOUT}
-  ${CMD} 2>&1 | tee -a ${LOGOUT} 
-
-};
-
-# Echo to the screen and to the log
-echo_log()
-{
-  STR="$1"
-
-  if [ -z "${STR}" ]
-  then
-    exit_err "Error: missing argument in echo_log()"
-  fi
-
-  echo "${STR}" | tee -a ${LOGOUT} 
-};
-
-# Function which uses "fetch" to download a file, and display a progress report
-fetch_file()
-{
-
-FETCHFILE="$1"
-FETCHOUTFILE="$2"
-EXITFAILED="$3"
-
-SIZEFILE="${TMPDIR}/.fetchSize"
-EXITFILE="${TMPDIR}/.fetchExit"
-
-rm ${SIZEFILE} 2>/dev/null >/dev/null
-rm ${FETCHOUTFILE} 2>/dev/null >/dev/null
-
-fetch -s "${FETCHFILE}" >${SIZEFILE}
-SIZE="`cat ${SIZEFILE}`"
-SIZE="`expr ${SIZE} / 1024`"
-echo "FETCH: ${FETCHFILE}"
-echo "FETCH: ${FETCHOUTFILE}" >>${LOGOUT}
-
-( fetch -o ${FETCHOUTFILE} "${FETCHFILE}" >/dev/null 2>/dev/null ; echo "$?" > ${EXITFILE} ) &
-PID="$!"
-while
-z=1
-do
-
-  if [ -e "${FETCHOUTFILE}" ]
-  then
-    DSIZE=`du -k ${FETCHOUTFILE} | tr -d '\t' | cut -d '/' -f 1`
-    echo "SIZE: ${SIZE} DOWNLOADED: ${DSIZE}"
-    echo "SIZE: ${SIZE} DOWNLOADED: ${DSIZE}" >>${LOGOUT}
-  fi
-
-  # Check if the download is finished
-  ps -p ${PID} >/dev/null 2>/dev/null
-  if [ "$?" != "0" ]
-  then
-   break;
-  fi
-
-  sleep 2
-done
-
-echo "FETCHDONE"
-
-EXIT="`cat ${EXITFILE}`"
-if [ "${EXIT}" != "0" -a "$EXITFAILED" = "1" ]
-then
-  exit_err "Error: Failed to download ${FETCHFILE}"
-fi
-
-return $EXIT
-
-};
-
-# Function to return a the zpool name for this device
-get_zpool_name()
-{
-  DEVICE="$1"
-
-  # Set the base name we use for zpools
-  BASENAME="tank"
-
-  if [ ! -d "${TMPDIR}/.zpools" ] ; then
-    mkdir -p ${TMPDIR}/.zpools
-  fi
-
-  if [ -e "${TMPDIR}/.zpools/${DEVICE}" ] ; then
-    cat ${TMPDIR}/.zpools/${DEVICE}
-    return 0
-  else
-    # Need to generate a zpool name for this device
-    NUM=`ls ${TMPDIR}/.zpools/ | wc -l | sed 's| ||g'`
-    NEWNAME="${BASENAME}${NUM}"
-    echo "$NEWNAME" >${TMPDIR}/.zpools/${DEVICE} 
-    echo "${NEWNAME}"
-    return
-  fi
-};