[gnome-applets] accessx-status: fix -Wdiscarded-qualifiers warnings

[Alberts Muktupāvels <muktupavels src gnome org>]

commit c3b1cecb90d5459998d8e345f7b99b59a5664b9d
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Tue Mar 10 19:30:37 2020 +0200

    accessx-status: fix -Wdiscarded-qualifiers warnings

 accessx-status/src/applet.c | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)
---
diff --git a/accessx-status/src/applet.c b/accessx-status/src/applet.c
index 08238f83e..70ff12a3f 100644
--- a/accessx-status/src/applet.c
+++ b/accessx-status/src/applet.c
@@ -41,8 +41,8 @@ static GtkIconSize icon_size_spec;
 
 typedef struct
 {
-       char        *stock_id;
-       char        *name;
+       const char *stock_id;
+       const char *name;
        GtkStateType state;
        gboolean     wildcarded;
 } AppletStockIcon;
@@ -103,7 +103,7 @@ static ModifierStruct modifiers [] = {
 
 typedef struct {
        unsigned int mask;
-       gchar       *stock_id;
+       const char *stock_id;
 } ButtonIconStruct;
 
 static ButtonIconStruct button_icons [] = {
@@ -372,12 +372,12 @@ timer_reset_bouncekeys_image (gpointer user_data)
 }
 
 static GdkPixbuf *
-accessx_status_applet_get_glyph_pixbuf (AccessxStatusApplet *sapplet, 
-                                       GtkWidget *widget,
-                                       GdkPixbuf *base, 
-                                       GdkColor  *fg,
-                                       GdkColor  *bg,
-                                       gchar *glyphstring)
+accessx_status_applet_get_glyph_pixbuf (AccessxStatusApplet *sapplet,
+                                        GtkWidget           *widget,
+                                        GdkPixbuf           *base,
+                                        GdkColor            *fg,
+                                        GdkColor            *bg,
+                                        const char          *glyphstring)
 {
        GdkPixbuf *glyph_pixbuf;
        cairo_surface_t *surface;
@@ -422,7 +422,7 @@ accessx_status_applet_slowkeys_image (AccessxStatusApplet *sapplet,
        GdkPixbuf *ret_pixbuf;
        GdkWindow *window;
        gboolean is_idle = TRUE;
-       gchar *stock_id = SLOWKEYS_IDLE_ICON;
+       const char *stock_id = SLOWKEYS_IDLE_ICON;
        GtkStyle *style = gtk_widget_get_style (GTK_WIDGET (sapplet->applet));
        GdkColor bg = style->bg[GTK_STATE_NORMAL];
 
@@ -462,7 +462,7 @@ accessx_status_applet_slowkeys_image (AccessxStatusApplet *sapplet,
        if (!is_idle) {
                GdkPixbuf *glyph_pixbuf, *tmp_pixbuf;
                GdkColor  fg;
-               gchar * glyphstring = N_("a");
+               const char * glyphstring = N_("a");
                tmp_pixbuf = ret_pixbuf;
                ret_pixbuf = gdk_pixbuf_copy (tmp_pixbuf);
                g_object_unref (tmp_pixbuf);
@@ -502,8 +502,8 @@ accessx_status_applet_bouncekeys_image (AccessxStatusApplet *sapplet, XkbAccessX
        GdkColor   fg, bg;
        GdkPixbuf *icon_base = NULL, *tmp_pixbuf;
        /* Note to translators: the first letter of the alphabet, not the indefinite article */
-       gchar     *glyphstring = N_("a");
-       gchar *stock_id = ACCESSX_BASE_ICON;
+       const char *glyphstring = N_("a");
+       const char *stock_id = ACCESSX_BASE_ICON;
 
        g_assert (sapplet->applet);
        style = gtk_widget_get_style (GTK_WIDGET (sapplet->applet));
@@ -556,7 +556,7 @@ static GdkPixbuf *
 accessx_status_applet_mousekeys_image (AccessxStatusApplet *sapplet, XkbStateNotifyEvent *event)
 {
        GdkPixbuf  *mouse_pixbuf = NULL, *button_pixbuf, *dot_pixbuf, *tmp_pixbuf;
-       gchar *which_dot = MOUSEKEYS_DOT_LEFT;
+       const char *which_dot = MOUSEKEYS_DOT_LEFT;
        tmp_pixbuf = gtk_widget_render_icon (GTK_WIDGET (sapplet->applet),
                                               MOUSEKEYS_BASE_ICON,
                                               icon_size_spec, 
@@ -891,7 +891,7 @@ accessx_applet_add_stock_icons (AccessxStatusApplet *sapplet, GtkWidget *widget)
        gtk_icon_factory_add_default (factory);
        
         while (i <  G_N_ELEMENTS (stock_icons)) {
-               gchar *set_name = stock_icons[i].stock_id;
+               const char *set_name = stock_icons[i].stock_id;
                 icon_set = gtk_icon_set_new ();
                do {
                        char *filename;