fix:core:build without warnings

on my setup navit_core build without non avoidable warnings.

6 files changed, 42 insertions, 40 deletions

diff --git a/navit/roadprofile.c b/navit/roadprofile.c
index 81033d46d..96e8361c0 100644
--- a/navit/roadprofile.c
+++ b/navit/roadprofile.c
@@ -74,7 +74,7 @@ int roadprofile_remove_attr(struct roadprofile *this_, struct attr *attr) {
 }
 
 struct attr_iter *
-roadprofile_attr_iter_new(void) {
+roadprofile_attr_iter_new(void * unused) {
     return (struct attr_iter *)g_new0(void *,1);
 }
 
diff --git a/navit/roadprofile.h b/navit/roadprofile.h
index a4ff65076..69ca6f4bc 100644
--- a/navit/roadprofile.h
+++ b/navit/roadprofile.h
@@ -22,10 +22,10 @@
 extern "C" {
 #endif
 struct roadprofile {
-	NAVIT_OBJECT
-        int speed;
-        int route_weight;
-	int maxspeed;
+    NAVIT_OBJECT
+    int speed;
+    int route_weight;
+    int maxspeed;
 };
 
 struct roadprofile * roadprofile_new(struct attr *parent, struct attr **attrs);
@@ -33,7 +33,7 @@ int roadprofile_get_attr(struct roadprofile *this_, enum attr_type type, struct
 int roadprofile_set_attr(struct roadprofile *this_, struct attr *attr);
 int roadprofile_add_attr(struct roadprofile *this_, struct attr *attr);
 int roadprofile_remove_attr(struct roadprofile *this_, struct attr *attr);
-struct attr_iter *roadprofile_attr_iter_new(void);
+struct attr_iter *roadprofile_attr_iter_new(void* unused);
 void roadprofile_attr_iter_destroy(struct attr_iter *iter);
 #ifdef __cplusplus
 }
diff --git a/navit/vehicle.c b/navit/vehicle.c
index f0094e804..fee989638 100644
--- a/navit/vehicle.c
+++ b/navit/vehicle.c
@@ -185,7 +185,7 @@ void vehicle_destroy(struct vehicle *this_) {
  * Creates an attribute iterator to be used with vehicles
  */
 struct attr_iter *
-vehicle_attr_iter_new(void) {
+vehicle_attr_iter_new(void * unused) {
     return (struct attr_iter *)g_new0(void *,1);
 }
 
diff --git a/navit/vehicle.h b/navit/vehicle.h
index 54cc15771..15cdf4e3c 100644
--- a/navit/vehicle.h
+++ b/navit/vehicle.h
@@ -28,9 +28,9 @@ struct point;
 struct vehicle_priv;
 
 struct vehicle_methods {
-	void (*destroy)(struct vehicle_priv *priv);
-	int (*position_attr_get)(struct vehicle_priv *priv, enum attr_type type, struct attr *attr);
-	int (*set_attr)(struct vehicle_priv *priv, struct attr *attr);
+    void (*destroy)(struct vehicle_priv *priv);
+    int (*position_attr_get)(struct vehicle_priv *priv, enum attr_type type, struct attr *attr);
+    int (*set_attr)(struct vehicle_priv *priv, struct attr *attr);
 };
 
 /* prototypes */
@@ -43,7 +43,7 @@ struct point;
 struct vehicle;
 struct vehicle *vehicle_new(struct attr *parent, struct attr **attrs);
 void vehicle_destroy(struct vehicle *this_);
-struct attr_iter *vehicle_attr_iter_new(void);
+struct attr_iter *vehicle_attr_iter_new(void * unused);
 void vehicle_attr_iter_destroy(struct attr_iter *iter);
 int vehicle_get_attr(struct vehicle *this_, enum attr_type type, struct attr *attr, struct attr_iter *iter);
 int vehicle_set_attr(struct vehicle *this_, struct attr *attr);
diff --git a/navit/vehicleprofile.c b/navit/vehicleprofile.c
index d20603d73..905d2defa 100644
--- a/navit/vehicleprofile.c
+++ b/navit/vehicleprofile.c
@@ -182,7 +182,7 @@ static void vehicleprofile_debug_roadprofile(gpointer key, gpointer value, gpoin
 }
 
 static void vehicleprofile_update(struct vehicleprofile *this_) {
-    struct attr_iter *iter=vehicleprofile_attr_iter_new();
+    struct attr_iter *iter=vehicleprofile_attr_iter_new(NULL);
     struct attr profile_option;
     dbg(lvl_debug,"enter");
     vehicleprofile_clear(this_);
@@ -227,7 +227,7 @@ vehicleprofile_new(struct attr *parent, struct attr **attrs) {
 }
 
 struct attr_iter *
-vehicleprofile_attr_iter_new(void) {
+vehicleprofile_attr_iter_new(void* unused) {
     return (struct attr_iter *)g_new0(void *,1);
 }
 
@@ -276,8 +276,9 @@ char *vehicleprofile_get_name(struct vehicleprofile *this_) {
     return this_->name;
 }
 
-static void vehicleprofile_init(struct vehicleprofile *this_) {
+static int vehicleprofile_init(struct vehicleprofile *this_) {
     vehicleprofile_update(this_);
+    return 0;
 }
 
 struct object_func vehicleprofile_func = {
diff --git a/navit/vehicleprofile.h b/navit/vehicleprofile.h
index 4e1b6a340..58ffa1489 100644
--- a/navit/vehicleprofile.h
+++ b/navit/vehicleprofile.h
@@ -24,40 +24,41 @@ extern "C" {
 
 
 enum maxspeed_handling {
-	maxspeed_enforce = 0,		/*!< Always enforce maxspeed of segment */
-	maxspeed_restrict = 1,		/*!< Enforce maxspeed of segment only if it restricts the speed */
-	maxspeed_ignore = 2,		/*!< Ignore maxspeed of segment, always use {@code route_weight} of road profile */
+    maxspeed_enforce = 0,		/*!< Always enforce maxspeed of segment */
+    maxspeed_restrict = 1,		/*!< Enforce maxspeed of segment only if it restricts the speed */
+    maxspeed_ignore = 2,		/*!< Ignore maxspeed of segment, always use {@code route_weight} of road profile */
 };
 
 
 struct vehicleprofile {
-	NAVIT_OBJECT
-	int mode;				/**< 0 = Auto, 1 = On-Road, 2 = Off-Road */
-	int flags_forward_mask;			/**< Flags mask for moving in positive direction */
-	int flags_reverse_mask;			/**< Flags mask for moving in reverse direction */
-	int flags;				/**< Required flags to move through a segment */
-	int maxspeed_handling;			/**< How to handle maxspeed of segment, see {@code enum maxspeed_handling} */
-	int static_speed;			/**< Maximum speed of vehicle to consider it stationary */
-	int static_distance;			/**< Maximum distance of previous position of vehicle to consider it stationary */
-	char *name;				/**< the vehicle profile name */
-	char *route_depth;			/**< the route depth attribute */
-	int width;				/**< Width of the vehicle in cm */
-	int height;				/**< Height of the vehicle in cm */
-	int length;				/**< Length of the vehicle in cm */
-	int weight;				/**< Weight of the vehicle in kg */
-	int axle_weight;			/**< Axle Weight of the vehicle in kg */
-	int dangerous_goods;			/**< Flags of dangerous goods present */
-	int through_traffic_penalty;		/**< Penalty when driving on a through traffic limited road */
-	GHashTable *roadprofile_hash;
-	struct attr active_callback;
-	int turn_around_penalty;		/**< Penalty when turning around */
-	int turn_around_penalty2;		/**< Penalty when turning around, for planned turn arounds */
+    NAVIT_OBJECT
+    int mode;				/**< 0 = Auto, 1 = On-Road, 2 = Off-Road */
+    int flags_forward_mask;			/**< Flags mask for moving in positive direction */
+    int flags_reverse_mask;			/**< Flags mask for moving in reverse direction */
+    int flags;				/**< Required flags to move through a segment */
+    int maxspeed_handling;			/**< How to handle maxspeed of segment, see {@code enum maxspeed_handling} */
+    int static_speed;			/**< Maximum speed of vehicle to consider it stationary */
+    int static_distance;			/**< Maximum distance of previous position of vehicle to consider it stationary */
+    char *name;				/**< the vehicle profile name */
+    char *route_depth;			/**< the route depth attribute */
+    int width;				/**< Width of the vehicle in cm */
+    int height;				/**< Height of the vehicle in cm */
+    int length;				/**< Length of the vehicle in cm */
+    int weight;				/**< Weight of the vehicle in kg */
+    int axle_weight;			/**< Axle Weight of the vehicle in kg */
+    int dangerous_goods;			/**< Flags of dangerous goods present */
+    int through_traffic_penalty;		/**< Penalty when driving on a through traffic limited road */
+    GHashTable *roadprofile_hash;
+    struct attr active_callback;
+    int turn_around_penalty;		/**< Penalty when turning around */
+    int turn_around_penalty2;		/**< Penalty when turning around, for planned turn arounds */
 };
 
 struct vehicleprofile * vehicleprofile_new(struct attr *parent, struct attr **attrs);
-struct attr_iter *vehicleprofile_attr_iter_new(void);
+struct attr_iter *vehicleprofile_attr_iter_new(void * unused);
 void vehicleprofile_attr_iter_destroy(struct attr_iter *iter);
-int vehicleprofile_get_attr(struct vehicleprofile *this_, enum attr_type type, struct attr *attr, struct attr_iter *iter);
+int vehicleprofile_get_attr(struct vehicleprofile *this_, enum attr_type type, struct attr *attr,
+                            struct attr_iter *iter);
 int vehicleprofile_set_attr(struct vehicleprofile *this_, struct attr *attr);
 int vehicleprofile_add_attr(struct vehicleprofile *this_, struct attr *attr);
 int vehicleprofile_remove_attr(struct vehicleprofile *this_, struct attr *attr);