char *exec_menu()
{
SDL_Surface *screen;
SDL_Surface *background;
SDL_Rect pos;
int continuer;
char *ret;
if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER) < 0)
err_SDL("Can't init SDL", 1);
SDL_WM_SetIcon(SDL_LoadBMP("image/DonkeyKong2.bmp"), NULL);
screen = SDL_SetVideoMode(MWIN_WIDTH, MWIN_HEIGHT, WIN_COLOR,
SDL_HWSURFACE | SDL_DOUBLEBUF );
SDL_WM_SetCaption("Epikong", NULL);
background = img_load(MENU_BACK);
pos.x = 0;
pos.y = 0;
while (continuer)
{
SDL_BlitSurface(background, NULL, screen, &pos);
disp_menu(screen);
ret = menu_loop(screen);
if (ret)
continuer = 0;
}
SDL_Quit();
return (ret);
}
int main()
{
int choice = -1; //choice of oepration to be performed
char cont[100]; //continue to main menu?
int i_cont;
//intialise memory
init_mem();
do
{
//display main menu
disp_menu();
//operation selection
do
{
choice = get_selection();
}while(!is_valid_choice(choice));
//perform selected operation
perform_opn(choice);
//continue confirmation
printf("\n\nContinue to main menu? (1 = yes, any other character = no) : ");
scanf("%s",cont);
i_cont = atoi(cont);
}while(i_cont == 1);
//destroy memory
destroy_mem();
printf("\n\nProgram Exited Successfully!!\n\n");
return 0;
}
int main (int argc, char *argv[])
{
/*
* Program header request increments and other data.
*/
init_scr();
menu_window();
disp_menu();
get_choice();
quit_prg();
return 0;
}
/*
* Root Menu
*/
int menu(unsigned int level, unsigned int n_menu, unsigned int select)
{
int s,ss=0;
while(1){
frame(level,menus[n_menu].items,select);
disp_menu(level,n_menu);
s=select_menu(level,n_menu);
switch(s){
case -1:
case 999:
return(s);
break;
default:
switch(menus[n_menu].next[s]){
case 0:
return(s);
break;
case 99:
switch(file_menu(level+1, s)){
case -1:
return(-1);
break;
case 999:
break;
default:
return(s);
break;
}
break;
default:
ss=menu(level+1,menus[n_menu].next[s],s);
if(ss==-1){
return(ss);
}else if(ss==999){
break;
}else{
return(s*10+ss);
}
}
break;
}
}
return(-1);
}
int main(void)
{
Node *head = NULL;
int sel;
init_list(&head);
while(1){
sel=disp_menu();
if(sel==0) break;
switch(sel){
case 1: add_employee(head); break;
case 2: retrieve_employee(head); break;
case 3: remove_employee(head); break;
default: break;
}
}
deallocate_list(head);
system("pause");
return 0;
}