src/work/marci/for_each_macros.h
author athos
Tue, 11 May 2004 16:38:17 +0000
changeset 611 83530dad618a
parent 333 e0a80761dfd9
child 636 e59b0c363a9e
permissions -rw-r--r--
Some modifications and another testfile.
     1 // -*- c++ -*-
     2 #ifndef FOR_EACH_MACROS_H
     3 #define FOR_EACH_MACROS_H
     4 
     5 namespace hugo {
     6 
     7 #define FOR_EACH_GLOB(e, g) for((g).first((e)); (g).valid((e)); (g).next((e)))
     8 #define FOR_EACH_INC_GLOB(e, g, v) for((g).first((e), (v)); (g).valid((e)); (g).next((e)))
     9 
    10 #define FOR_EACH_EDGE_GLOB(e, g) for((g).first((e)); (g).valid((e)); (g).next((e)))
    11 #define FOR_EACH_NODE_GLOB(e, g) for((g).first((e)); (g).valid((e)); (g).next((e)))
    12 #define FOR_EACH_INEDGE_GLOB(e, g, v) for((g).first((e), (v)); (g).valid((e)); (g).next((e)))
    13 #define FOR_EACH_OUTEDGE_GLOB(e, g, v) for((g).first((e), (v)); (g).valid((e)); (g).next((e)))
    14 
    15 //   template<typename It, typename Graph> 
    16 //   It loopFirst(const Graph& g) const {
    17 //     It e; g.first(e); return e; 
    18 //   }
    19 
    20 //   template<typename It, typename Graph> 
    21 //   It loopFirst(const Graph& g, const Node& v) const {
    22 //     It e; g.first(e, v); return e; 
    23 //   }
    24 
    25 //   template<typename Graph> 
    26 //   typename Graph::NodeIt loopFirstNode(const Graph& g) const {
    27 //     typename Graph::NodeIt e; g.first(e); return e; 
    28 //   }
    29 //   template<typename Graph> 
    30 //   typename Graph::EdgeIt loopFirstEdge(const Graph& g) const {
    31 //     typename Graph::EdgeIt e; g.first(e); return e; 
    32 //   }
    33 //   template<typename Graph> 
    34 //   typename Graph::OutEdgeIt 
    35 //   loopFirstOutEdge(const Graph& g, const Node& n) const {
    36 //     typename Graph::OutEdgeIt e; g.first(e, n); return e; 
    37 //   }
    38 //   template<typename Graph> 
    39 //   typename Graph::InEdgeIt 
    40 //   loopFirstIn Edge(const Graph& g, const Node& n) const {
    41 //     typename Graph::InEdgeIt e; g.first(e, n); return e; 
    42 //   }
    43 
    44 //FIXME ezt hogy a gorcsbe birja levezetni. Csak ugy leveszi a const-ot??
    45   template<typename It, typename Graph> 
    46   It loopFirst(const It&, const Graph& g) {
    47     It e; g.first(e); return e; 
    48   }
    49 
    50   template<typename It, typename Graph, typename Node> 
    51   It loopFirst(const It&, const Graph& g, const Node& v) {
    52     It e; g.first(e, v); return e; 
    53   }
    54 
    55 //   template<typename Graph> 
    56 //   typename Graph::NodeIt loopFirstNode(const Graph& g) const {
    57 //     typename Graph::NodeIt e; g.first(e); return e; 
    58 //   }
    59 //   template<typename Graph> 
    60 //   typename Graph::EdgeIt loopFirstEdge(const Graph& g) const {
    61 //     typename Graph::EdgeIt e; g.first(e); return e; 
    62 //   }
    63 //   template<typename Graph> 
    64 //   typename Graph::OutEdgeIt 
    65 //   loopFirstOutEdge(const Graph& g, const Node& n) const {
    66 //     typename Graph::OutEdgeIt e; g.first(e, n); return e; 
    67 //   }
    68 //   template<typename Graph> 
    69 //   typename Graph::InEdgeIt 
    70 //   loopFirstIn Edge(const Graph& g, const Node& n) const {
    71 //     typename Graph::InEdgeIt e; g.first(e, n); return e; 
    72 //   }
    73 
    74 #define FOR_EACH_LOC(Ittype, e, g) for(Ittype e=loopFirst(Ittype(), (g)); (g).valid(e); (g).next(e))
    75 #define FOR_EACH_INC_LOC(Ittype, e, g, v) for(Ittype e=loopFirst(Ittype(), (g), (v)); (g).valid(e); (g).next(e))
    76 
    77 // #define FOR_EACH_EDGE_LOC(e, g) ezt nem tom hogy kell for((g).first((e)); (g).valid((e)); (g).next((e)))
    78 // #define FOR_EACH_NODE_LOC(e, g) for((g).first((e)); (g).valid((e)); (g).next((e)))
    79 // #define FOR_EACH_INEDGE_LOC(e, g, v) for((g).first((e), (v)); (g).valid((e)); (g).next((e)))
    80 // #define FOR_EACH_OUTEDGE_LOC(e, g, v) for((g).first((e), (v)); (g).valid((e)); (g).next((e)))
    81 
    82 
    83 } //namespace hugo
    84 
    85 #endif //FOR_EACH_MACROS_H