RhodeCode

    ///The type of the map that stores the predecessor

    ///arcs of the shortest paths.

    ///It must meet the \ref concepts::WriteMap "WriteMap" concept.

    typedef typename Digraph::template NodeMap<typename Digraph::Arc> PredMap;

    ///Instantiates a PredMap.

    ///\param g is the digraph, to which we would like to define the

    ///PredMap.

    static PredMap *createPredMap(const Digraph &g)

    {

      return new PredMap(g);

    }

    {

      return new ProcessedMap();

    }

    ///The type of the map that indicates which nodes are reached.

    typedef typename Digraph::template NodeMap<bool> ReachedMap;

    ///Instantiates a ReachedMap.

    ///This function instantiates a ReachedMap.

    ///\param g is the digraph, to which

    ///we would like to define the ReachedMap.

    protected:

      int id;

      explicit Arc(int pid) { id = pid;}

    public:

      }

      Arc() {}

      Arc (Invalid) { id = -1; }

      bool operator==(const Arc& arc) const {return id == arc.id;}

      bool operator!=(const Arc& arc) const {return id != arc.id;}

    protected:

      int _id;

      explicit Arc(int id) { _id = id;}

    public:

      }

      Arc() {}

      Arc (Invalid) { _id = -1; }

      bool operator==(const Arc& arc) const {return _id == arc._id;}

      bool operator!=(const Arc& arc) const {return _id != arc._id;}

    fi

}

function check_action() {

    if ! diff -q $1 $2 >/dev/null

    then

	FAILED=YES

    fi

}

function check_warning() {

    WARNED=YES

}

function check_init() {

    echo Check source files...

    FAILED_FILES=0

}

function spaces_check() {

    TMP_FILE=`mktemp`

    cat $1 | sed -e 's/ \+$//g' >$TMP_FILE

}

function long_lines_check() {

    if cat $1 | grep -q -E '.{81,}'

    then

	"$ACTION"_warning $1 'long lines'

    fi

}

# process the file

function process_file() {

    CHECKING="header tabs spaces long_lines"

    "$ACTION"_begin $1

    for check in $CHECKING

    do

     If --dry-run is specified and the checker emits warnings,

     then the user is asked if the warnings should be considered

     errors.

  --werror|-w

     Make all warnings into errors.

  --all|-a

  --modified|-m

     Check only the modified (and new) source files. This option is

     useful to check the modification before making a commit.

  --changed|-c

     Check only the changed source files compared to the parent(s) of

     the current hg node.  This option is useful as hg hook script.

       [hooks]

       pretxncommit.checksources = scripts/unify-sources.sh -c -n -i

  --help|-h

     Print this help message.

  files

"

        exit 0

    elif [ "$1" == '--dry-run' ] || [ "$1" == '-n' ]

    then

	ACTION=check

    elif [ "$1" == "--all" ] || [ "$1" == '-a' ]

    then

	FILES=all_files

    elif [ "$1" == "--changed" ] || [ "$1" == '-c' ]

    then

	FILES=changed_files

    elif [ "$1" == "--modified" ] || [ "$1" == '-m' ]

    then

	FILES=modified_files

    elif [ "$1" == "--interactive" ] || [ "$1" == "-i" ]

    then

	WARNING='INTERACTIVE'

    elif [ "$1" == "--werror" ] || [ "$1" == "-w" ]

    then

	WARNING='WERROR'

    then

	echo "Invalid option $1" >&2 && exit 1

    else

	[ -n "$FILES" ] && echo "Invalid option $1" >&2 && exit 1

	GIVEN_FILES=$@

	FILES=given_files