New directory tree, with preprocessor/ inside interpretor/.

[Faustine.git] / interpretor / preprocessor / faust-0.9.47mr3 / tools / faust2appls / faust2graphviewer

diff --git a/interpretor/preprocessor/faust-0.9.47mr3/tools/faust2appls/faust2graphviewer b/interpretor/preprocessor/faust-0.9.47mr3/tools/faust2appls/faust2graphviewer
new file mode 100755 (executable)
index 0000000..cb55f74
--- /dev/null
+++ b/interpretor/preprocessor/faust-0.9.47mr3/tools/faust2appls/faust2graphviewer
@@ -0,0 +1,41 @@
+#!/bin/bash
+
+# Usage.
+print_usage() 
+{
+    echo Usage : args of faust2graphviewer should be a \'.dsp\' file, or a list of \'.dsp\' files.
+}
+
+
+#    prepare how we are going to open .pdf files
+if [[ $(uname) == Darwin ]]; then
+    OPEN=open
+else
+       OPEN=xdg-open
+fi
+
+
+
+#    Main loop of this script :
+for FILEPATH in $@ ; do
+    if [ -f $FILEPATH ] ; then
+       FILENAME=`basename $FILEPATH` &&
+       case $FILENAME in
+           *.dsp )  
+               faust -o /dev/null -vec --task-graph $FILEPATH &&
+               dot -Tpdf $FILEPATH.dot -o ${FILEPATH%.dsp}-graph.pdf &&
+               rm $FILEPATH.dot &&
+               ${OPEN} ${FILEPATH%.dsp}-graph.pdf 
+               ;;
+           * )
+               echo error : \'$FILEPATH\' does not have a \'.dsp\' extension.
+               exit 2
+               ;;
+       esac    
+    else
+       print_usage
+       exit 1
+    fi
+done
+exit 0
+