A pre-commit hook for sourcepawn

dotgit-hooks-pre-commit.sh

#!/bin/bash
#
# An example hook script to verify what is about to be committed.
# Called by "git commit" with no arguments.  The hook should
# exit with non-zero status after issuing an appropriate message if
# it wants to stop the commit.

if git rev-parse --verify HEAD >/dev/null 2>&1
then
        against=HEAD
else
        # Initial commit: diff against an empty tree object
        against=4b825dc642cb6eb9a060e54bf8d69288fbee4904
fi

RET=0

for file in `git diff-index --name-only $against -- | grep '.sp'`; do
  ./spcomp $file
  let "RET += $?"
done

exit $RET