1 files changed, 52 insertions, 0 deletions
diff --git a/src/gtkext/graph/hspace.h b/src/gtkext/graph/hspace.h
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+++ b/src/gtkext/graph/hspace.h
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+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * hspace.h - prototypes pour l'encadrement des espaces horizontaux réservés
+ *
+ * Copyright (C) 2019 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  Chrysalide is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Chrysalide 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Chrysalide.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _GTKEXT_GRAPH_HSPACE_H
+#define _GTKEXT_GRAPH_HSPACE_H
+
+
+#include <glib.h>
+
+
+
+/* Réservation pour les lignes horizontales */
+typedef struct _hspace_booking
+{
+    gint start;                             /* Abscisse de départ de ligne */
+    size_t index;                           /* Indice de rangée verticale  */
+
+} hspace_booking;
+
+
+/* Prépare une réservation d'espace pour ligne horizontale. */
+hspace_booking *create_hspace_booking(gint);
+
+/* Compare deux réservations d'espace. */
+int cmp_hspace_booking_r2l(const hspace_booking **, const hspace_booking **);
+
+/* Compare deux réservations d'espace. */
+int cmp_hspace_booking_l2r(const hspace_booking **, const hspace_booking **);
+
+
+
+#endif  /* _GTKEXT_GRAPH_HSPACE_H */