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- #!/bin/sh
- # Indent source code according to GRASS GIS submitting rules
- # Should be in sync with:
- # https://trac.osgeo.org/grass/wiki/Submitting/C
- # https://grasswiki.osgeo.org/wiki/Development#Explanation_of_C_indentation_rules
- # Dependencies:
- # indent
- # Changes and their reasons:
- # -ts8 -ut -> --no-tabs
- # Do not use 8 space wide tabs when indent level is 4
- # TODO: replace short flags by long ones to improve readability
- if [ $# -lt 1 ] ; then
- echo "No files specified (give file name(s) as parameter)"
- exit 1
- else
- indent -npro -bad -bap -bbb -br -bli0 -bls -cli0 -ncs -fc1 -hnl -i4 \
- -nbbo -nbc -nbfda -nbfde -ncdb -ncdw -nce -nfca -npcs -nprs \
- -npsl -nsc -nsob -saf -sai -saw -sbi0 -ss --no-tabs "$@"
- # fix broken gettext macros:
- grep -l '\<_$' "$@" | \
- while read file ; do sed -i -e '/[( \t]_$/{;N;s/\n[ \t]*//;}' "$file" ; done
- # restore original file with timestamp if indent did not change anything
- for file in "$@" ; do
- cmp "$file"~ "$file" > /dev/null && mv -f "$file"~ "$file"
- done
- fi
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