/usr/include/ufo-0/ufo/ufo-graph.h is in libufo-dev 0.13.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | /*
* Copyright (C) 2011-2013 Karlsruhe Institute of Technology
*
* This file is part of Ufo.
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation, either
* version 3 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __UFO_GRAPH_H
#define __UFO_GRAPH_H
#if !defined (__UFO_H_INSIDE__) && !defined (UFO_COMPILATION)
#error "Only <ufo/ufo.h> can be included directly."
#endif
#include <ufo/ufo-node.h>
G_BEGIN_DECLS
#define UFO_TYPE_GRAPH (ufo_graph_get_type())
#define UFO_GRAPH(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), UFO_TYPE_GRAPH, UfoGraph))
#define UFO_IS_GRAPH(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), UFO_TYPE_GRAPH))
#define UFO_GRAPH_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), UFO_TYPE_GRAPH, UfoGraphClass))
#define UFO_IS_GRAPH_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), UFO_TYPE_GRAPH))
#define UFO_GRAPH_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), UFO_TYPE_GRAPH, UfoGraphClass))
typedef struct _UfoGraph UfoGraph;
typedef struct _UfoGraphClass UfoGraphClass;
typedef struct _UfoGraphPrivate UfoGraphPrivate;
typedef struct _UfoEdge UfoEdge;
typedef gboolean (*UfoFilterPredicate) (UfoNode *node, gpointer user_data);
/**
* UfoEdge:
* @source: source node
* @target: target node
* @label: label
*
* An edge in a #UfoGraph.
*/
struct _UfoEdge {
UfoNode *source;
UfoNode *target;
gpointer label;
};
/**
* UfoGraph:
*
* Main object for organizing filters. The contents of the #UfoGraph structure
* are private and should only be accessed via the provided API.
*/
struct _UfoGraph {
/*< private >*/
GObject parent_instance;
UfoGraphPrivate *priv;
};
/**
* UfoGraphClass:
*
* #UfoGraph class
*/
struct _UfoGraphClass {
/*< private >*/
GObjectClass parent_class;
};
UfoGraph *ufo_graph_new (void);
void ufo_graph_connect_nodes (UfoGraph *graph,
UfoNode *source,
UfoNode *target,
gpointer label);
gboolean ufo_graph_is_connected (UfoGraph *graph,
UfoNode *from,
UfoNode *to);
void ufo_graph_remove_edge (UfoGraph *graph,
UfoNode *source,
UfoNode *target);
gpointer ufo_graph_get_edge_label (UfoGraph *graph,
UfoNode *source,
UfoNode *target);
guint ufo_graph_get_num_nodes (UfoGraph *graph);
GList *ufo_graph_get_nodes (UfoGraph *graph);
GList *ufo_graph_get_nodes_filtered (UfoGraph *graph,
UfoFilterPredicate func,
gpointer user_data);
guint ufo_graph_get_num_edges (UfoGraph *graph);
GList *ufo_graph_get_edges (UfoGraph *graph);
GList *ufo_graph_get_roots (UfoGraph *graph);
GList *ufo_graph_get_leaves (UfoGraph *graph);
guint ufo_graph_get_num_predecessors (UfoGraph *graph,
UfoNode *node);
GList *ufo_graph_get_predecessors (UfoGraph *graph,
UfoNode *node);
guint ufo_graph_get_num_successors (UfoGraph *graph,
UfoNode *node);
GList *ufo_graph_get_successors (UfoGraph *graph,
UfoNode *node);
GList *ufo_graph_find_longest_path (UfoGraph *graph,
UfoFilterPredicate pred,
gpointer user_data);
GList *ufo_graph_flatten (UfoGraph *graph);
void ufo_graph_expand (UfoGraph *graph,
GList *path);
UfoGraph *ufo_graph_copy (UfoGraph *graph,
GError **error);
UfoGraph *ufo_graph_shallow_copy (UfoGraph *graph);
UfoGraph *ufo_graph_shallow_subgraph (UfoGraph *graph,
UfoFilterPredicate pred,
gpointer user_data);
void ufo_graph_dump_dot (UfoGraph *graph,
const gchar *filename);
GType ufo_graph_get_type (void);
G_END_DECLS
#endif
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