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  1. typedef union {
  2.   struct {
  3.     int i_max_value;
  4.     int i_min_value;
  5.   };
  6.   struct {
  7.     unsigned ui_max_value;
  8.     unsigned ui_min_value;
  9.   };
  10.   struct {
  11.     float f_max_value;
  12.     float f_min_value;
  13.   };
  14. } range_t;
  15.  
  16. typedef struct {
  17.   int   mi_;
  18.   range_t mi_range;
  19. } map_item_t;
  20.  
  21.  
  22.  
  23. int main()
  24. {
  25.    map_item_t item = {0, .mi_range.f_max_value=3.14, .mi_range.f_min_value=.42};
  26.    printf ("%f\n", item.mi_range.f_min_value);
  27.    return 0;
  28. }
  29.  
Success #stdin #stdout 0s 2160KB
comments (?)
stdin 
Standard input is empty
stdout 
0.420000
https://ideone.com/3Uif9u
language:
C (clang 8.0)
created:
10 years ago
visibility:
public

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