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  1. #include <stdio.h>
  2. #include <string.h>
  3. #include <stdlib.h>
  4.  
  5. typedef int Int;
  6. typedef struct _LinkedListInt{ 
  7. 	Int value; 
  8. 	struct _LinkedListInt *next; 
  9. } LinkedListInt; 
  10.  
  11. LinkedListInt *LinkedListInt_New(const Int *value){ 
  12. 	LinkedListInt *result = calloc(0, sizeof(LinkedListInt)); 
  13. 	memcpy(&result->value, value, sizeof(Int)); 
  14. 	return result; 
  15. } 
  16.  
  17. void LinkedListInt_Free(LinkedListInt *list){ 
  18. 	LinkedListInt *prev; 
  19. 	while(prev = list){ 
  20. 		list = list->next; 
  21. 		free(prev); 
  22. 	} free(list); 
  23. } 
  24.  
  25. LinkedListInt *LinkedListInt_Top(LinkedListInt *list){ 
  26. 	if(!list) return ((void *)0); 
  27. 	while(list->next) 
  28. 		list = list->next; 
  29. 	return list; 
  30. } 
  31.  
  32. int LinkedListInt_Push(LinkedListInt *list, const Int *value){ 
  33. 	if(list == ((void *)0)) 
  34. 		return LinkedListInt_New(value); 
  35. 	LinkedListInt *top = LinkedListInt_Top(list); 
  36. 	top->next = LinkedListInt_New(value); 
  37. 	return list; 
  38. } 
  39.  
  40. void LinkedListInt_ForEach(const LinkedListInt *list, void(*op)(const Int *)){ 
  41. 	while(list){ 
  42. 		op(&list->value); 
  43. 		list = list->next; 
  44. 	} 
  45. }
  46.  
  47. int main(void){ return 0;/* identical */ }
Success #stdin #stdout 0s 2048KB
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https://ideone.com/08wxNy
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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