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authorCyrille Bagard <nocbos@gmail.com>2019-01-29 22:54:42 (GMT)
committerCyrille Bagard <nocbos@gmail.com>2019-01-29 22:54:42 (GMT)
commit49fcaf9ea6dc34382ac69b3eaf803c0617b652e0 (patch)
tree7fcd84f6f16ac8e646e01f266c66e0bff41106ad /src
parentce583a69951bf9a94ca46bcf9f598cdc94b80e29 (diff)
Introduced binary portion support for Python bindings.
Diffstat (limited to 'src')
-rw-r--r--src/glibext/Makefile.am1
-rw-r--r--src/glibext/gbinportion-int.h64
-rw-r--r--src/glibext/gbinportion.c47
-rw-r--r--src/glibext/gbinportion.h3
4 files changed, 81 insertions, 34 deletions
diff --git a/src/glibext/Makefile.am b/src/glibext/Makefile.am
index 11d2baf..127f60c 100644
--- a/src/glibext/Makefile.am
+++ b/src/glibext/Makefile.am
@@ -9,6 +9,7 @@ libglibext_la_SOURCES = \
delayed-int.h \
delayed.h delayed.c \
gbinarycursor.h gbinarycursor.c \
+ gbinportion-int.h \
gbinportion.h gbinportion.c \
gbuffercache.h gbuffercache.c \
gbufferline.h gbufferline.c \
diff --git a/src/glibext/gbinportion-int.h b/src/glibext/gbinportion-int.h
new file mode 100644
index 0000000..b5c70c8
--- /dev/null
+++ b/src/glibext/gbinportion-int.h
@@ -0,0 +1,64 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * binportion.h - prototypes pour la définition interne des portions de binaire
+ *
+ * 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 _GLIBEXT_BINPORTION_INT_H
+#define _GLIBEXT_BINPORTION_INT_H
+
+
+#include "gbinportion.h"
+
+
+
+/* Portion de données binaires quelconques (instance) */
+struct _GBinPortion
+{
+ GObject parent; /* A laisser en premier */
+
+ char *code; /* Code de la couleur de fond */
+
+ cairo_surface_t *icon; /* Image de représentation */
+
+ char *desc; /* Désignation humaine */
+ char **text; /* Lignes brutes à représenter */
+ size_t lcount; /* Quantité de ces lignes */
+
+ mrange_t range; /* Emplacement dans le code */
+ bool continued; /* Suite d'une découpe ? */
+
+ PortionAccessRights rights; /* Droits d'accès */
+
+ GBinPortion **subs; /* Portions incluses */
+ size_t count; /* Quantité d'inclusions */
+
+};
+
+/* Portion de données binaires quelconques (classe) */
+struct _GBinPortionClass
+{
+ GObjectClass parent; /* A laisser en premier */
+
+};
+
+
+
+#endif /* _GLIBEXT_BINPORTION_INT_H */
diff --git a/src/glibext/gbinportion.c b/src/glibext/gbinportion.c
index 8826bd3..e020506 100644
--- a/src/glibext/gbinportion.c
+++ b/src/glibext/gbinportion.c
@@ -34,6 +34,7 @@
#include <i18n.h>
+#include "gbinportion-int.h"
#include "../analysis/human/asm/lang.h"
#include "../common/extstr.h"
#include "../common/sort.h"
@@ -45,37 +46,6 @@
/* ------------------------------- PORTION DE BINAIRE ------------------------------- */
-/* Portion de données binaires quelconques (instance) */
-struct _GBinPortion
-{
- GObject parent; /* A laisser en premier */
-
- char *code; /* Code de la couleur de fond */
-
- cairo_surface_t *icon; /* Image de représentation */
-
- char *desc; /* Désignation humaine */
- char **text; /* Lignes brutes à représenter */
- size_t lcount; /* Quantité de ces lignes */
-
- mrange_t range; /* Emplacement dans le code */
- bool continued; /* Suite d'une découpe ? */
-
- PortionAccessRights rights; /* Droits d'accès */
-
- GBinPortion **subs; /* Portions incluses */
- size_t count; /* Quantité d'inclusions */
-
-};
-
-/* Portion de données binaires quelconques (classe) */
-struct _GBinPortionClass
-{
- GObjectClass parent; /* A laisser en premier */
-
-};
-
-
/* Initialise la classe des portions de données binaires. */
static void g_binary_portion_class_init(GBinPortionClass *);
@@ -179,10 +149,17 @@ static void g_binary_portion_class_init(GBinPortionClass *klass)
static void g_binary_portion_init(GBinPortion *portion)
{
+ vmpa2t dummy; /* Coquille presque vide */
+
+ portion->code = NULL;
+
portion->desc = NULL;
portion->text = NULL;
portion->lcount = 0;
+ init_vmpa(&dummy, VMPA_NO_PHYSICAL, VMPA_NO_VIRTUAL);
+ init_mrange(&portion->range, &dummy, VMPA_NO_VIRTUAL);
+
portion->continued = false;
}
@@ -246,7 +223,8 @@ static void g_binary_portion_finalize(GBinPortion *portion)
{
size_t i; /* Boucle de parcours */
- free(portion->code);
+ if (portion->code != NULL)
+ free(portion->code);
if (portion->icon != NULL)
cairo_surface_destroy(portion->icon);
@@ -480,7 +458,7 @@ const char *g_binary_portion_get_desc(const GBinPortion *portion)
* *
* Description : Fournit l'emplacement d'une partie de code binaire. *
* *
-* Retour : - *
+* Retour : Espace de couverture associé à la portion. *
* *
* Remarques : - *
* *
@@ -748,7 +726,8 @@ void g_binary_portion_draw(const GBinPortion *portion, GtkStyleContext *context,
gtk_style_context_save(context);
- gtk_style_context_add_class(context, portion->code);
+ if (portion->code != NULL)
+ gtk_style_context_add_class(context, portion->code);
gtk_render_background(context, cr, area->x, area->y, area->width, area->height);
diff --git a/src/glibext/gbinportion.h b/src/glibext/gbinportion.h
index 5c8c363..e20e159 100644
--- a/src/glibext/gbinportion.h
+++ b/src/glibext/gbinportion.h
@@ -75,6 +75,9 @@ typedef enum _PortionAccessRights
} PortionAccessRights;
+#define PAC_ALL ((PortionAccessRights)(PAC_READ | PAC_WRITE | PAC_EXEC))
+
+
/* Indique le type défini par la GLib pour les portions de données binaires. */
GType g_binary_portion_get_type(void);