1.1 Binary file graph has changed

     2.1 --- a/graph.cpp	Mon May 28 18:43:49 2007 +0200
     2.2 +++ b/graph.cpp	Mon May 28 20:03:27 2007 +0200
     2.3 @@ -144,13 +144,16 @@
     2.4  int main(int argc, char **argv){
     2.5      if (argc == 2) {
     2.6          if (strcmp(argv[1], "--version") == 0) {
     2.7 -          cout << "Buddylistgrapher 2.0" << endl;
     2.8 -          cout << "====================" << endl;
     2.9 -          cout << "by Julian Forster (and a little bit by Markus Schnalke)" << endl;
    2.10 -          cout << "http://progmaschine.de.vu" << endl;
    2.11 +          cout << "Buddylistgrapher (C++)" << endl;
    2.12 +          cout << "======================" << endl;
    2.13 +          cout << "version 2.0" << endl;
    2.14 +          cout << endl;
    2.15 +          cout << "by Julian Forster (http://progmaschine.de.vu)" << endl;
    2.16 +          cout << "and a little bit by Markus Schnalke (http://prog.marmaro.de)" << endl;
    2.17          } else if (strcmp(argv[1], "--help") == 0) {
    2.18 -          cout << "Buddylistgrapher 2.0" << endl;
    2.19 -          cout << "====================" << endl;
    2.20 +          cout << "Buddylistgrapher" << endl;
    2.21 +          cout << "================" << endl;
    2.22 +          cout << endl;
    2.23            cout << "usage: " << argv[0] << " <input.txt>" << endl;
    2.24            cout << endl;
    2.25            cout << "The grapher generates output to stdout." << endl;

     3.1 --- a/graph2.sh	Mon May 28 18:43:49 2007 +0200
     3.2 +++ b/graph2.sh	Mon May 28 20:03:27 2007 +0200
     3.3 @@ -7,9 +7,28 @@
     3.4  
     3.5  if [ $# -eq 1 ]; then
     3.6    if [ $1 = '--version' ] ; then
     3.7 -    echo 'Buddylistgrapher'
     3.8 -    echo 'shellscript edition'
     3.9 -    echo 'version 0.1'
    3.10 +    echo 'Buddylistgrapher (shell)'
    3.11 +    echo '========================'
    3.12 +    echo 'version 0.2'
    3.13 +    echo
    3.14 +    echo 'by Julian Forster (http://progmaschine.de.vu)'
    3.15 +    echo 'and Markus Schnalke (http://prog.marmaro.de)'
    3.16 +    exit 0
    3.17 +  elif [ $1 = '--help' ] ; then
    3.18 +    echo 'Buddylistgrapher (shell)'
    3.19 +    echo '========================'
    3.20 +    echo
    3.21 +    echo "usage: $0 <input.txt>"
    3.22 +    echo
    3.23 +    echo "The grapher generates output to stdout."
    3.24 +    echo "This output is the input for the graphviz tools."
    3.25 +    echo
    3.26 +    echo "You can use it like this:"
    3.27 +    echo "$0 input.txt | dot -Tpng > pic.png"
    3.28 +    echo
    3.29 +    echo "ToDo:"
    3.30 +    echo "The program was written for one specific kind of input data,"
    3.31 +    echo "so there is still some work to do to use it for general input."
    3.32      exit 0
    3.33    else
    3.34  
    3.35 @@ -19,22 +38,19 @@
    3.36      # extract all needed lines
    3.37      grep -e "Profil von:" -e "Nachricht schreiben" $1 > $file
    3.38  
    3.39 +
    3.40      # collect all profil names (we only want them as nodes)
    3.41      cat $file | while read line ; do
    3.42        echo -n "`echo $line | grep "Profil von:" | awk '{print " " $3 " "}'`" >> $file2
    3.43      done
    3.44      echo >> $file2
    3.45  
    3.46 -#cat $file2
    3.47 -#exit 
    3.48 -
    3.49  
    3.50      # output
    3.51      echo "digraph G {"
    3.52      
    3.53      cat $file | while read line ; do
    3.54 -      isProfil=`echo $line | grep "Profil von:"`
    3.55 -      if [ -n "$isProfil" ] ; then
    3.56 +      if [ -n "`echo $line | grep "Profil von:"`" ] ; then
    3.57          name=$(echo $line |  awk '{ print $3 }')
    3.58        else
    3.59          buddy=$(echo $line |  awk '{ print $3 }')
    3.60 @@ -46,7 +62,7 @@
    3.61  
    3.62      echo "}"
    3.63  
    3.64 -    #rm $file $file2
    3.65 +    rm $file $file2
    3.66      exit 0
    3.67  
    3.68    fi