I found goto useful in C. 

char *p1 = alloc();
if (p1 == NULL) goto ERROR;

char *p2 = alloc();
if (p2 == NULL) goto ERROR2;

char *p3 = alloc();
if (p3 == NULL) goto ERROR3;

...

return 1;

ERROR3: free(p2);
ERROR2: free(p1);
ERROR:  return 0

[download]

But with Perl's reference counting and destructors, this model isn't necessary.

In reply to Re: Number of times I've used goto in Perl by ikegami
in thread Number of times I've used goto in Perl by vroom

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