paraFoam - check for region-specific fvSchemes, fvSolution

bin/paraFoam

@@ -31,19 +31,19 @@
 #
 #------------------------------------------------------------------------------
 usage() {
-   while [ "$#" -ge 1 ]; do echo "$1"; shift; done
+    while [ "$#" -ge 1 ]; do echo "$1"; shift; done
-   cat<<USAGE
+    cat<<USAGE
 
 usage: ${0##*/} [OPTION]
 options:
   -case   dir    specify alternative case directory
   -region name   specify mesh region name
-  -touch         create the .OpenFOAM file only and exit
+  -touch         only create the .OpenFOAM file
 
 * start paraview $ParaView_VERSION with the OpenFOAM libraries
 
 USAGE
-   exit 1
+    exit 1
 }
 
 unset regionName touchOnly
@@ -51,81 +51,83 @@ unset regionName touchOnly
 # parse options
 while [ "$#" -gt 0 ]
 do
-   case "$1" in
+    case "$1" in
-   -h | -help)
+    -h | -help)
-      usage
+        usage
-      ;;
+        ;;
-   -case)
+    -case)
-      [ "$#" -ge 2 ] || usage "'-case' option requires an argument"
+        [ "$#" -ge 2 ] || usage "'$1' option requires an argument"
-      caseDir=$2
+        cd "$2" 2>/dev/null || usage "directory does not exist:  '$2'"
-      shift 2
+        shift 2
-      cd "$caseDir" 2>/dev/null || usage "directory does not exist:  '$caseDir'"
+        ;;
-      ;;
+    -region)
-   -region)
+        [ "$#" -ge 2 ] || usage "'$1' option requires an argument"
-      [ "$#" -ge 2 ] || usage "'-region' option requires an argument"
+        regionName=$2
-      regionName=$2
+        shift 2
-      shift 2
+        ;;
-      ;;
+    -touch)
-   -touch)
+        touchOnly=true
-      touchOnly=1
+        shift
-      shift
+        ;;
-      ;;
+    *)
-   *)
+        usage "unknown option/argument: '$*'"
-      usage "unknown option/argument: '$*'"
+        ;;
-      ;;
+    esac
-   esac
 done
 
 # get a sensible caseName
 caseName=${PWD##*/}
 caseFile="$caseName.OpenFOAM"
+fvControls="system"
+
 if [ -n "$regionName" ]
 then
-   caseFile="$caseName{$regionName}.OpenFOAM"
+    caseFile="$caseName{$regionName}.OpenFOAM"
+    fvControls="$fvControls/$regionName"
 fi
 
-if [ -n "$touchOnly" ];
+if [ -n "$touchOnly" ]
 then
-   touch "$caseFile"
+    touch "$caseFile"
-   echo "created '$caseFile'"
+    echo "created '$caseFile'"
-   exit 0
+    exit 0
 fi
 
 # parent directory for normal or parallel results
 case "$caseName" in
-   processor*) parentDir=".." ;;
+    processor*) parentDir=".." ;;
-   *)          parentDir="."  ;;
+    *)          parentDir="."  ;;
 esac
 
 # check existence of essential files
-for check in system/controlDict system/fvSchemes system/fvSolution
+for check in system/controlDict $fvControls/fvSchemes $fvControls/fvSolution
 do
-   [ -s "$parentDir/$check" ] || usage "file does not exist:  '$parentDir/$check'"
+    [ -s "$parentDir/$check" ] || usage "file does not exist:  '$parentDir/$check'"
 done
 
 
 case "$ParaView_VERSION" in
 2*)
-   trap "rm -f paraFoam.pvs $caseFile 2>/dev/null; exit 0" EXIT TERM INT
+    trap "rm -f paraFoam.pvs $caseFile 2>/dev/null; exit 0" EXIT TERM INT
-   touch $caseFile
+    touch "$caseFile"
 
-   # since we are now in the cwd, %CASE% is '$PWD/$caseFile'
+    # since we are now in the cwd, %CASE% is '$PWD/$caseFile'
-   sed -e s@%CASE%@$PWD/$caseFile@g \
+    sed -e s@%CASE%@$PWD/$caseFile@g \
-       $WM_PROJECT_DIR/bin/paraFoam.pvs > paraFoam.pvs
+        $WM_PROJECT_DIR/bin/tools/paraFoam.pvs > paraFoam.pvs
 
-   paraview paraFoam.pvs
+    paraview paraFoam.pvs
-   ;;
+    ;;
 
 *)
-   # only create/remove caseFile if it doesn't exist
+    # only create/remove caseFile if it didn't already exist
-   [ -e $caseFile ] || {
+    [ -e $caseFile ] || {
-      trap "rm -f $caseFile 2>/dev/null; exit 0" EXIT TERM INT
+        trap "rm -f $caseFile 2>/dev/null; exit 0" EXIT TERM INT
-      touch "$caseFile"
+        touch "$caseFile"
-      echo "created temporary '$caseFile'"
+        echo "created temporary '$caseFile'"
-   }
+    }
 
-   paraview --data="$caseFile"
+    paraview --data="$caseFile"
-   ;;
+    ;;
 
 esac
 #------------------------------------------------------------------------------

bin/tools/README

@@ -1,2 +1,2 @@
-Misc. tools for building applications, etc that are useful to have
+Misc. tools, scripts, templates that are useful (eg, for building applications)
-but which don't really need to be in the PATH.
+but don't need to be in the PATH.