| #!/bin/sh |
| |
| # use as .git/hooks/pre-commit |
| |
| exec 1>&2 |
| |
| RET=0 |
| changed=$(git diff --cached --name-only) |
| crustified="" |
| |
| for f in $changed; |
| do |
| if echo $f | grep \\.[c,h]\$ > /dev/null |
| then |
| # compare result of uncrustify with changes |
| # |
| # only change any of the invocations here if |
| # they are portable across all cmp and shell |
| # implementations ! |
| uncrustify -q -c uncrustify.cfg -f $f | cmp -s $f - |
| if test $? = 1 ; |
| then |
| crustified=" $crustified $f" |
| RET=1 |
| fi |
| fi |
| done |
| |
| if [ $RET = 1 ]; |
| then |
| echo "Run" |
| echo "uncrustify --no-backup -c uncrustify.cfg ${crustified}" |
| echo "before committing." |
| fi |
| exit $RET |
