convenient scripts to indent GRASS code

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@32399 15284696-431f-4ddb-bdfa-cd5b030d7da7

tools/grass_indent.sh

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+#!/bin/sh
+
+# Indent source code according to GRASS SUBMITTING rules
+
+if [ $# -lt 1 ] ; then
+ echo "No files specified (give file name(s) as parameter)"
+ exit 1
+else
+ indent -bad -bap -bbb -br -bli0 -bls -cli0 -ncs -fc1 -hnl -i4 \
+      -nbbo -nbc -nbfda -nbfde -ncdb -ncdw -nce -nfca -npcs -nprs \
+      -npsl -nsc -nsob -saf -sai -saw -sbi0 -ss -ts8 -ut $@
+fi

tools/grass_indent_ALL.sh

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+#!/bin/sh
+
+# HANDLE WITH CARE
+# loops over entire GRASS source code tree and indents source code according to SUBMITTING rules
+
+#are we in the tools/ dir? We should not.
+l$ tools 2> /dev/null
+if [ $? -ne 0 ] ; then
+ echo "ERROR: this script must be run from the main GRASS source code directory"
+ exit 1
+fi
+
+echo "Indenting *.c and *.h..."
+find . -type f -name "*.[ch]" | xargs ./tools/grass_indent.sh
+
+echo "Indenting *.cpp..."
+find . -type f -name "*.cpp" | xargs ./tools/grass_indent.sh
+
+echo "Indenting *.cc..."
+find . -type f -name "*.cc" | xargs ./tools/grass_indent.sh
+