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xmpp.chapril.org-ejabberd/tools/emacs-indent.sh

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#!/bin/bash
# To indent and remove tabs, surround the piece of code with:
# %% @indent-begin
# %% @indent-end
#
# Then run:
# make indent
#
# Please note this script only indents the first occurrence.
FILES=$(git grep --name-only @indent-begin src/)
for FILENAME in $FILES; do
echo "==> Indenting $FILENAME..."
emacs -batch $FILENAME \
-f "erlang-mode" \
--eval "(goto-char (point-min))" \
--eval "(re-search-forward \"@indent-begin\" nil t)" \
--eval "(setq begin (line-beginning-position))" \
--eval "(re-search-forward \"@indent-end\" nil t)" \
--eval "(setq end (line-beginning-position))" \
--eval "(erlang-indent-region begin end)" \
--eval "(untabify begin end)" \
-f "delete-trailing-whitespace" \
-f "save-buffer"
done