Fixed most of the warnings about use of uninitialized data.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@607 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

11 files changed, 31 insertions, 10 deletions

diff --git a/src/analysis/binary.c b/src/analysis/binary.c
index ae8054b..5884350 100644
--- a/src/analysis/binary.c
+++ b/src/analysis/binary.c
@@ -1107,7 +1107,7 @@ bool _g_loaded_binary_add_to_collection(GLoadedBinary *binary, DBFeatures featur
 
     /* S'il n'y a pas besoin de sauvegarde... */
     if (g_db_item_is_volatile(item))
-        _g_db_collection_add_item(collec, item, lock);
+        result = _g_db_collection_add_item(collec, item, lock);
 
     /* Sinon on envoie par le réseau ! */
     else
@@ -1167,7 +1167,7 @@ bool _g_loaded_binary_remove_from_collection(GLoadedBinary *binary, DBFeatures f
 
     /* S'il n'y a pas besoin de sauvegarde... */
     if (g_db_item_is_volatile(item))
-        _g_db_collection_remove_item(collec, item, lock);
+        result = _g_db_collection_remove_item(collec, item, lock);
 
     /* Sinon on envoie par le réseau ! */
     else
diff --git a/src/analysis/db/server.c b/src/analysis/db/server.c
index 3ef1ce0..3107231 100644
--- a/src/analysis/db/server.c
+++ b/src/analysis/db/server.c
@@ -249,12 +249,12 @@ static void *g_db_server_listener(GDbServer *server)
     char source[INET6_ADDRSTRLEN];          /* Adresse du client (IPv4/6)  */
     const char *ip;                         /* Statut de la conversion     */
     DBError error;                          /* Validation de la connexion  */
+    GCdbArchive *archive;                   /* Destinataire final du client*/
     uint32_t cmd;                           /* Commande initiale lue       */
     uint32_t version;                       /* Version du client lue       */
     rle_string hash;                        /* Empreinte du binaire visé   */
     rle_string user;                        /* Nom d'utilisateur du client */
     GList *iter;                            /* Boucle de parcours          */
-    GCdbArchive *archive;                   /* Destinataire final du client*/
 
     fds.fd = server->fd;
     fds.events = POLLIN | POLLPRI;
@@ -285,6 +285,7 @@ static void *g_db_server_listener(GDbServer *server)
             }
 
             error = DBE_NONE;
+            archive = NULL;
 
             /**
              * Le premier "paquet" reçu de la part d'un client doit contenir les informations suivantes :
diff --git a/src/analysis/disass/area.c b/src/analysis/disass/area.c
index de2c742..1d841be 100644
--- a/src/analysis/disass/area.c
+++ b/src/analysis/disass/area.c
@@ -1188,6 +1188,9 @@ mem_area *compute_memory_areas(GExeFormat *format, phys_t bin_length, size_t *co
     {
         /* Sélection et écartement des symboles */
 
+        range = NULL;   /* Pour GCC */
+        length = 0;     /* Pour GCC */
+
         for (; j < sym_count; j++)
         {
             type = g_binary_symbol_get_target_type(symbols[j]);
diff --git a/src/analysis/disass/disassembler.c b/src/analysis/disass/disassembler.c
index 2f9d293..ce49aca 100644
--- a/src/analysis/disass/disassembler.c
+++ b/src/analysis/disass/disassembler.c
@@ -328,13 +328,13 @@ static void g_delayed_disassembly_process(GDelayedDisassembly *disass, GtkExtSta
 
 
 
-    //id = gtk_extended_status_bar_push(statusbar, _("Finding remaining limits..."), true);
+    id = gtk_extended_status_bar_push(statusbar, _("Finding remaining limits..."), true);
 
     //qsort(routines, routines_count, sizeof(GBinRoutine *), (__compar_fn_t)g_binary_routine_rcompare);
 
     limit_all_routines(disass->format, proc, routines, routines_count, statusbar, id);
 
-    //gtk_extended_status_bar_remove(statusbar, id);
+    gtk_extended_status_bar_remove(statusbar, id);
 
     //run_plugins_on_binary(disass->binary, PGA_BINARY_BOUNDED, true);
 
diff --git a/src/format/dex/pool.c b/src/format/dex/pool.c
index 904ab76..1724dd9 100644
--- a/src/format/dex/pool.c
+++ b/src/format/dex/pool.c
@@ -403,6 +403,8 @@ GBinRoutine *get_prototype_from_dex_pool(GDexFormat *format, uint32_t index)
     uint32_t i;                             /* Boucle de parcours          */
     GBinVariable *arg;                      /* Argument reconstitué        */
 
+    result = NULL;
+
     if (index >= format->header.method_ids_size)
         goto grfdp_error;
 
diff --git a/src/format/java/java-int.c b/src/format/java/java-int.c
index a201d50..6b08a95 100644
--- a/src/format/java/java-int.c
+++ b/src/format/java/java-int.c
@@ -51,6 +51,8 @@ bool read_java_header(const GJavaFormat *format, off_t *pos, java_header *header
     uint32_t magic;                         /* Identifiant Java            */
     size_t i;                               /* Boucle de parcours          */
 
+    result = true;
+
     content = NULL; //G_BIN_FORMAT(format)->content;
     length = 0; //G_BIN_FORMAT(format)->length;
 
diff --git a/src/format/java/pool.c b/src/format/java/pool.c
index f23cd41..7382f5f 100755
--- a/src/format/java/pool.c
+++ b/src/format/java/pool.c
@@ -63,7 +63,7 @@ bool load_java_pool(GJavaFormat *format, off_t *pos)
 
     result = false/*read_u16(&count, G_BIN_FORMAT(format)->content, pos,
                     G_BIN_FORMAT(format)->length, SRE_BIG)*/;
-
+#if 0
     printf("Alloc %hu entries (result=%d)\n", count, result);
 
     format->header.pool_len = count - 1;
@@ -85,7 +85,7 @@ bool load_java_pool(GJavaFormat *format, off_t *pos)
         }
 
     }
-
+#endif
     return result;
 
 }
@@ -163,9 +163,9 @@ bool load_java_pool_entry(GJavaFormat *format, constant_pool_entry *entry, off_t
 
     result = false/*read_u8(&tag, G_BIN_FORMAT(format)->content, pos,
                     G_BIN_FORMAT(format)->length, SRE_BIG)*/;
-
-    entry->tag = tag;
 #if 0
+    entry->tag = tag;
+
     switch (entry->tag)
     {
         case CONSTANT_CLASS:
diff --git a/src/format/mangling/itanium/abi.c b/src/format/mangling/itanium/abi.c
index f02d4cc..b9c3dfa 100644
--- a/src/format/mangling/itanium/abi.c
+++ b/src/format/mangling/itanium/abi.c
@@ -2271,6 +2271,8 @@ static itanium_component *itd_expr_primary(GItaniumDContext *context)
         itd_unref_comp(type);
 
     }
+    else
+        result = NULL;
 
     /* Règle <mangled-name> */
 
diff --git a/src/format/mangling/itanium/component.c b/src/format/mangling/itanium/component.c
index def9a38..d147ba8 100644
--- a/src/format/mangling/itanium/component.c
+++ b/src/format/mangling/itanium/component.c
@@ -593,6 +593,9 @@ char *itd_translate_component(GItaniumDContext *context, const itanium_component
                 case IOT_VENDOR:
                     result = stradd(base, "TODO_VENDOR");
                     break;
+                default:
+                    result = NULL;
+                    break;
             }
             break;
 
diff --git a/src/gtkext/easygtk.c b/src/gtkext/easygtk.c
index 5348265..d6a1c73 100644
--- a/src/gtkext/easygtk.c
+++ b/src/gtkext/easygtk.c
@@ -24,6 +24,9 @@
 #include "easygtk.h"
 
 
+#include <assert.h>
+
+
 #include "support.h"
 
 
@@ -467,9 +470,12 @@ static void _finish_button_with_img(GtkWidget *button, GObject *object, const ch
     else if (picture != NULL)
         gtk_container_add(GTK_CONTAINER(button), picture);
 
-    else /*if (label != NULL)*/
+    else if (label != NULL)
         gtk_container_add(GTK_CONTAINER(button), caption);
 
+    else
+        assert(0);
+
     /* Interactions GTK... */
 
     if (G_IS_OBJECT(object) && name != NULL)
diff --git a/src/gtkext/gtkbufferview.c b/src/gtkext/gtkbufferview.c
index 2884383..0d11de2 100644
--- a/src/gtkext/gtkbufferview.c
+++ b/src/gtkext/gtkbufferview.c
@@ -595,6 +595,8 @@ static gboolean gtk_buffer_view_query_tooltip(GtkWidget *widget, gint x, gint y,
 
     if (g_binary_format_find_next_symbol_at(format, &addr, &next_sym))
         stop_addr = get_mrange_addr(g_binary_symbol_get_range(next_sym));
+    else
+        stop_addr = NULL;   /* Pour GCC */
 
     g_generic_config_get_value(get_main_configuration(), MPK_TOOLTIP_SIZE, &count);