X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=equipment.c;fp=equipment.c;h=abfb0e7b5979bba41b9af71b1d5391d610ed4359;hb=81fddfa67e779c8d378eee4c57fd9f201e15f96f;hp=579c4554207041a7030c8d7d08c940e37db1efc9;hpb=854bd0269c05adc56caf9667fd68f676520a2941;p=ext%2Fsubsurface.git

diff --git a/equipment.c b/equipment.c
index 579c455..abfb0e7 100644
--- a/equipment.c
+++ b/equipment.c
@@ -81,9 +81,8 @@ static int convert_pressure(int mbar, double *p)
 	return decimals;
 }
 
-static int convert_volume_pressure(int ml, int mbar, double *v, double *p)
+static void convert_volume_pressure(int ml, int mbar, double *v, double *p)
 {
-	int decimals = 1;
 	double volume, pressure;
 
 	volume = ml / 1000.0;
@@ -95,13 +94,11 @@ static int convert_volume_pressure(int ml, int mbar, double *v, double *p)
 
 		if (output_units.pressure == PSI) {
 			pressure = mbar_to_PSI(mbar);
-			decimals = 0;
 		} else
 			pressure = mbar / 1000.0;
 	}
 	*v = volume;
 	*p = pressure;
-	return decimals;
 }
 
 static int convert_weight(int grams, double *m)
@@ -405,7 +402,7 @@ static void show_cylinder(cylinder_t *cyl, struct cylinder_widget *cylinder)
 	o2 = cyl->gasmix.o2.permille / 10.0;
 	he = cyl->gasmix.he.permille / 10.0;
 	if (!o2)
-		o2 = 21.0;
+		o2 = AIR_PERMILLE / 10.0;
 	gtk_spin_button_set_value(GTK_SPIN_BUTTON(cylinder->o2), o2);
 	gtk_spin_button_set_value(GTK_SPIN_BUTTON(cylinder->he), he);
 }
@@ -448,7 +445,7 @@ int weightsystem_none(void *_data)
 	return !ws->weight.grams && !ws->description;
 }
 
-static void set_one_cylinder(int index, void *_data, GtkListStore *model, GtkTreeIter *iter)
+static void set_one_cylinder(void *_data, GtkListStore *model, GtkTreeIter *iter)
 {
 	cylinder_t *cyl = _data;
 	unsigned int start, end;
@@ -466,7 +463,7 @@ static void set_one_cylinder(int index, void *_data, GtkListStore *model, GtkTre
 		-1);
 }
 
-static void set_one_weightsystem(int index, void *_data, GtkListStore *model, GtkTreeIter *iter)
+static void set_one_weightsystem(void *_data, GtkListStore *model, GtkTreeIter *iter)
 {
 	weightsystem_t *ws = _data;
 
@@ -494,7 +491,7 @@ static void show_equipment(struct dive *dive, int max,
 			struct equipment_list *equipment_list,
 			void*(*ptr_function)(struct dive*, int),
 			int(*none_function)(void *),
-			void(*set_one_function)(int, void*, GtkListStore*, GtkTreeIter *))
+			void(*set_one_function)(void*, GtkListStore*, GtkTreeIter *))
 {
 	int i, used;
 	void *data;
@@ -518,7 +515,7 @@ static void show_equipment(struct dive *dive, int max,
 	for (i = 0; i < used; i++) {
 		data = ptr_function(dive, i);
 		gtk_list_store_append(model, &iter);
-		set_one_function(i, data, model, &iter);
+		set_one_function(data, model, &iter);
 	}
 }
 
@@ -1073,7 +1070,7 @@ static void edit_cb(GtkButton *button, GtkTreeView *tree_view)
 	if (!edit_cylinder_dialog(index, &cyl))
 		return;
 
-	set_one_cylinder(index, &cyl, model, &iter);
+	set_one_cylinder(&cyl, model, &iter);
 	repaint_dive();
 }
 
@@ -1089,7 +1086,7 @@ static void add_cb(GtkButton *button, GtkTreeView *tree_view)
 		return;
 
 	gtk_list_store_append(model, &iter);
-	set_one_cylinder(index, &cyl, model, &iter);
+	set_one_cylinder(&cyl, model, &iter);
 
 	selection = gtk_tree_view_get_selection(tree_view);
 	gtk_tree_selection_select_iter(selection, &iter);
@@ -1153,7 +1150,7 @@ static void ws_edit_cb(GtkButton *button, GtkTreeView *tree_view)
 	if (!edit_weightsystem_dialog(index, &ws))
 		return;
 
-	set_one_weightsystem(index, &ws, model, &iter);
+	set_one_weightsystem(&ws, model, &iter);
 	repaint_dive();
 }
 
@@ -1169,7 +1166,7 @@ static void ws_add_cb(GtkButton *button, GtkTreeView *tree_view)
 		return;
 
 	gtk_list_store_append(model, &iter);
-	set_one_weightsystem(index, &ws, model, &iter);
+	set_one_weightsystem(&ws, model, &iter);
 
 	selection = gtk_tree_view_get_selection(tree_view);
 	gtk_tree_selection_select_iter(selection, &iter);