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  1. #include <stdint.h>
  2. #include <stdio.h>
  3.  
  4. struct cRGB
  5. {
  6.     uint8_t g;
  7.     uint8_t r;
  8.     uint8_t b;
  9. };
  10.  
  11. struct cRGB blubb(void)
  12. {
  13.     return (struct cRGB){12,34,56};
  14. }
  15.  
  16. struct cRGB blubb2(void)
  17. {
  18.     struct cRGB foo;
  19.     foo.g = 99;
  20.     foo.r = 99;
  21.     foo.b = 99;
  22.     return foo;
  23. }
  24.  
  25. void gnoerps(struct cRGB* p)
  26. {
  27.     p->g = 77;
  28.     p->r = 88;
  29.     p->b = 99;
  30. }
  31.  
  32. int main(void)
  33. {   
  34.     struct cRGB farbe = blubb(); 
  35.     printf("blubb:   ( %u | %u | %u )\n", farbe.g, farbe.r, farbe.b);
  36.     farbe = blubb2();
  37.     printf("blubb2:  ( %u | %u | %u )\n", farbe.g, farbe.r, farbe.b);
  38.     gnoerps(&farbe);
  39.     printf("gnoerps: ( %u | %u | %u )\n", farbe.g, farbe.r, farbe.b);
  40. }
  41.  
Success #stdin #stdout 0s 2160KB
comments (?)
stdin 
Standard input is empty
stdout 
blubb:   ( 12 | 34 | 56 )
blubb2:  ( 99 | 99 | 99 )
gnoerps: ( 77 | 88 | 99 )
https://ideone.com/k5xHWG
language:
C99 (gcc 8.3)
created:
9 years ago
visibility:
public

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