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  1. #include <stdlib.h>
  2. #include <stdio.h>
  3. #include <string.h>
  4. void foo(void){
  5. 	printf("Jestem w funkcji foo");
  6. }
  7. typedef void (*fun_t)(void);
  8. int main(){
  9. 	fun_t *wsk;
  10. 	fun_t fun_wsk = foo;
  11. 	wsk = malloc(sizeof *wsk);
  12. 	memcpy(wsk, &fun_wsk, sizeof(fun_t));
  13. 	(*wsk)();
  14. 	free(wsk);
  15. 	return 0;
  16. }
  17.  
Success #stdin #stdout 0.01s 1852KB
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stdin
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Standard input is empty
stdout
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Jestem w funkcji foo
https://ideone.com/ehpmP
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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