Memory long jump : Memory Jump « Memory « C / ANSI-C

1. C / ANSI-C
2. Memory
3. Memory Jump

Memory long jump

#include <setjmp.h>
#include <stdio.h>

jmp_buf ebuf;
void f(void);

int main(void)
{
  int i;

  printf("1 ");
  i = setjmp(ebuf);
  if(i == 0) {
    f();
    printf("This will not be printed.");
  }
  printf("%d", i);

  return 0;
}

void f(void)
{
  printf("2 ");
  longjmp( ebuf, 3);
}

           
       

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