gtk_label_set_line_wrap(GTK_LABEL(ctx->promptlabel), TRUE);
#if GTK_CHECK_VERSION(3,0,0)
gtk_label_set_width_chars(GTK_LABEL(ctx->promptlabel), 48);
gtk_label_set_line_wrap(GTK_LABEL(ctx->promptlabel), TRUE);
#if GTK_CHECK_VERSION(3,0,0)
gtk_label_set_width_chars(GTK_LABEL(ctx->promptlabel), 48);