rem: solde_initial = g_strtod ( (char *) gtk_entry_get_text ( GTK_ENTRY ( entree_ancien_solde_equilibrage )),
add: solde_initial = my_strtod ( (char *) gtk_entry_get_text ( GTK_ENTRY ( entree_ancien_solde_equilibrage )),
context: void modif_entree_solde_init_equilibrage ( void ){  gtk_label_set_text ( GTK_LABEL ( label_equilibrage_initial ),		       (char *) gtk_entry_get_text ( GTK_ENTRY ( entree_ancien_solde_equilibrage )) );  solde_initial = g_strtod ( (char *) gtk_entry_get_text ( GTK_ENTRY ( entree_ancien_solde_equilibrage )),			     NULL );  if ( fabs ( solde_final - solde_initial - operations_pointees ) < 0.01 )    {      gtk_label_set_text ( GTK_LABEL ( label_equilibrage_ecart ),			   g_strdup_printf ( "%4.2f",					     0.0 ));      gtk_widget_set_sensitive ( GTK_WIDGET ( bouton_ok_equilibrage ),				 TRUE );    }  else    {      gtk_label_set_text ( GTK_LABEL ( label_equilibrage_ecart ),			   g_strdup_printf ( "%4.2f",					     solde_final - solde_initial - operations_pointees ));      gtk_widget_set_sensitive ( GTK_WIDGET ( bouton_ok_equilibrage ),				 FALSE );    }}