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  1. #include <stdio.h>
  2.  
  3. struct xxx {
  4.     int a;
  5. };
  6.  
  7. int main(void) {
  8.     struct xxx x;
  9.     x.a = 123;
  10.     void *y = &x;
  11.     int b = ((struct {int a;}*)y)->a;
  12.     printf("%d\n", b);
  13. 	return 0;
  14. }
Success #stdin #stdout 0s 1832KB
comments (?)
stdin 
Standard input is empty
stdout 
123
https://ideone.com/DgyW18
language:
C (gcc 8.3)
created:
12 years ago
visibility:
public

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