From 04ffbbc51a6df18c95937b1b803449b5227aa438 Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@Germany>
Date: Mon, 14 Jul 2008 11:00:41 +0200
Subject: [PATCH] foamAllHC / foamEbrowse / foamNew - error checking

---
 bin/foamAllHC   |  7 +++++--
 bin/foamEbrowse |  6 +++---
 bin/foamNew     | 22 +++++++++++++---------
 3 files changed, 21 insertions(+), 14 deletions(-)

diff --git a/bin/foamAllHC b/bin/foamAllHC
index e57d43dd27..b42ab672d5 100755
--- a/bin/foamAllHC
+++ b/bin/foamAllHC
@@ -27,9 +27,12 @@
 #     foamAllHC
 #
 # Description
-#     
+#
 #------------------------------------------------------------------------------
 
-find . -name "*.[HCL]" -exec $1 {} \; -print
+if [ "$#" -gt 0 ]
+then
+   find . -name "*.[HCL]" -exec $1 {} \; -print
+fi
 
 #------------------------------------------------------------------------------
diff --git a/bin/foamEbrowse b/bin/foamEbrowse
index 70fa6cf585..aea1cd16f6 100755
--- a/bin/foamEbrowse
+++ b/bin/foamEbrowse
@@ -41,12 +41,12 @@ if [ $# -ne 0 ]; then
    exit 1
 fi
 
+# Clean up on termination and on Ctrl-C
+trap 'rm -f $headersFile $sourcesFile 2>/dev/null; exit 0' EXIT TERM INT
+
 cd $WM_PROJECT_DIR
 find -H . -name "*.H" | fgrep -v "lnInclude" > $headersFile
 find -H . -name "*.C" | fgrep -v "lnInclude" > $sourcesFile
 ebrowse --files=$headersFile --files=$sourcesFile --output-file=.ebrowse
 
-# Clean up on termination and on Ctrl-C
-trap 'rm -f $headersFile $sourcesFile 2>/dev/null; exit 0' EXIT TERM INT
-
 #------------------------------------------------------------------------------
diff --git a/bin/foamNew b/bin/foamNew
index f0f202a984..3900c3c74c 100755
--- a/bin/foamNew
+++ b/bin/foamNew
@@ -46,19 +46,23 @@ USAGE
     exit 1
 }
 
-if [ "$#" -lt 1 ]; then
+if [ "$#" -lt 2 ]
+then
    usage "wrong number of arguments, expected 2 (or more)"
 fi
 
 case "$1" in
-    source)
-        shift
-        $WM_PROJECT_DIR/bin/foamTemplates/source/newSource $*
-        ;;
-    template)
-        shift
-        $WM_PROJECT_DIR/bin/foamTemplates/sourceTemplate/newSourceTemplate $*
-        ;;
+-h | -help)
+   usage
+   ;;
+source)
+   shift
+   $WM_PROJECT_DIR/bin/foamTemplates/source/newSource $*
+   ;;
+template)
+   shift
+   $WM_PROJECT_DIR/bin/foamTemplates/sourceTemplate/newSourceTemplate $*
+   ;;
 *)
    usage "unknown type"
    ;;