Средства и методы разработки

Припомнился вариант без явного GOTO что-то типа void foo(){ int directly = 1; static int state = 0; while(directly){ directly = 0; switch(state){ case NAME0: if(Button1()){state = NAME1; directly = 1;} if(Button2()){state = NAME2; directly = 1;} break; case NAME1: if(Button1()){state = NAME2; directly = 1;} if(Button2()){state = NAME3; directly = 1;} break; case NAME2: if(Button1()){state = NAME1; /*directly = 0;*/}//YIELD(); if(Button2()){state = NAME3; /*directly = 0;*/}//YIELD(); break; case NAME3: if(Button1()){state = NAME0; directly = 1;} if(Button2()){state = NAME1; /*directly = 0;*/}//YIELD(); break; } //WatchDog(); } }