From: Daniel Arndt <arndtd@ornl.gov>
Date: Thu, 16 Jan 2020 17:17:46 +0000 (-0700)
Subject: Add script
X-Git-Tag: v9.2.0-rc1~656^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7416aa0d8eda74e336cabd98a2208185f46ae871;p=dealii.git

Add script
---

diff --git a/contrib/utilities/indent b/contrib/utilities/indent
index 0034b4db1a..aa6a54201a 100755
--- a/contrib/utilities/indent
+++ b/contrib/utilities/indent
@@ -68,3 +68,10 @@ process_changed "tests include source examples contrib/python-bindings" \
 
 process_changed "tests include source examples contrib/python-bindings" \
   ".*\.(cc|h|cu|cuh|inst.in|cmake)" dos_to_unix
+
+#
+# Removing trailing whitespace
+#
+
+process_changed "include source examples contrib/python-bindings doc" \
+  ".*\.(cc|h|cu|cuh|html|dox|txt)" remove_trailing_whitespace
diff --git a/contrib/utilities/indent-all b/contrib/utilities/indent-all
index 0f4e5b3fa1..b5d5450d91 100755
--- a/contrib/utilities/indent-all
+++ b/contrib/utilities/indent-all
@@ -72,3 +72,10 @@ process "tests include source examples contrib/python-bindings" \
 
 process "tests include source examples contrib/python-bindings" \
   ".*\.(cc|h|cu|cuh|inst.in|cmake)" dos_to_unix
+
+#
+# Removing trailing whitespace
+#
+
+process "include source examples contrib/python-bindings doc" \
+  ".*\.(cc|h|cu|cuh|html|dox|txt)" remove_trailing_whitespace
diff --git a/contrib/utilities/indent_common.sh b/contrib/utilities/indent_common.sh
index 43b3eaeb30..d9c82e72d9 100644
--- a/contrib/utilities/indent_common.sh
+++ b/contrib/utilities/indent_common.sh
@@ -162,6 +162,16 @@ format_file()
 }
 export -f format_file
 
+#
+# Remove trailing whitespace
+#
+
+remove_trailing_whitespace()
+{
+  sed -i 's/\s\+$//g' $1
+}
+export -f remove_trailing_whitespace
+
 #
 # In order to format .inst.in files, we need to replace \{ and \} by a
 # sentinel because clang-format happily strips away the backslash. Further,