rem: if ( strlen ( g_strstrip ( gtk_entry_get_text ( GTK_ENTRY ( entree )))) == 0  )
add: if ( strlen ( g_strstrip ( (gchar*) gtk_entry_get_text ( GTK_ENTRY ( entree )))) == 0  )
context: void sortie_entree_date_equilibrage ( GtkWidget *entree ){  /* si l'entre contenant la date est vide, alors on met la date du jour */  if ( strlen ( g_strstrip ( gtk_entry_get_text ( GTK_ENTRY ( entree )))) == 0  )    gtk_entry_set_text ( GTK_ENTRY ( entree ), gsb_today() );  format_date ( entree );}