Computertechnik mit Mikrocontrollern

ANHANG D. PROGRAMM PCB 229
Myp=$0 # Patch here if next if exits
if [ ! -x "$Myp" ]
then echo Please use latest version of bash or ash.; exit -1; fi
Myn=$(basename $Myp) # My Name
Noa=$# # Number Of Args
Dir=$(echo $Myp|sed -e s#$Myn\$## -e s#/\$## ) # Directory program comes from
if [ "$Dir" = "" ]; then Dir=.; fi
Nam=$(echo $Myn|sed s/\\..*//) # Name of programfile without dot
Fun=$(echo $Myn|sed s/${Nam}.//) # Name of running method
Edi=/bin/vi # prefered editor
Lom="" # List Of Methods
Lop="" # List OF temP. files 20020107
Lot="basename sh echo sed type" # List Of Tools
Loc="class" # List Of Classes
#.Added:2005May07:class:new:pcb:Global Variables
Loc="$Loc pcb"
#.Added:2006Nov18:pcb:new:pcb:Global Variables
Loc="$Loc pcb"
#.#############################################################################
#. Global Functions
#.#############################################################################
# Debug () { bash; } # 1st line MUST BE: #!/bin/bash -a
# Debug () { set | less; } # see all variables
# Debug () { set -x; } # activates bash -x
# Debug () { set -v; } # activates bash -v
# Debug () { echo $@; sleep 5; }
# Debug () { logger $@; }
# Debug () { export $@; bash; }
Exit_onerror () # $1=programname; run very critical program
{ if ! $1 ; then echo $Myn aborted: Error running $1 !; Quit -1; fi; }
Testargs () { # testarguments num [file]
if [ $Noa -lt $1 ]; then Met=man; $Nam.$Fun; Quit -1; fi
if [ -z "$2" ]; then return; fi
if [ "$2" = "-" ]; then return; fi # stdin
if ! [ -f "$2" ]; then echo Cannot find $2!; Quit -1; fi; }
Lot="$Lot mktemp"
Mktmp_return="" # Mktmp() is string_function, $() does not change global $Lop
Mktmp () { # make temporary File 20021118 HKU
local n=$(mktemp Tmp$$XXXXXX); Lop="$(pwd)/$n $Lop"; Mktmp_return=$n; }
Mktmpdir () { # make temporary Dir
local n=$(mktemp -d Tmp$$XXXXXX); Lop="$(pwd)/$n $Lop"; Mktmp_return=$n; }
Lot="$Lot ln"
Install () { (cd $Dir;ln -sf $Myn $1 2>/dev/null); }
Lot="$Lot rm"
Deinstall () { rm $Dir/$1; }
Quit () {
local n
for n in $Lop; do
if [ -f $n ]; then rm $n;
else if [ -d $n ]; then rmdir $n; fi; fi
done; exit $1; }
#.Added:2005May07:class:new:pcb:Global Functions
#.Added:2006Nov18:pcb:new:pcb:Global Functions
pslayout () {
echo "%!PS-Adobe-1.0"
echo "%%Title: $(echo $1|sed s/\\..*//).ps"
echo "%%Creator: ${Myn} from www.hanns-konrad.de"
echo -n "%%Date: "; date "+%Y%b%d %H:%M"
cat