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29 lines
532 B
29 lines
532 B
6 years ago
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/*
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* Copyright (c) 2018-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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struct foo {
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int* val;
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};
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struct list {
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struct list* next;
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struct foo* foo;
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};
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int visit_list(struct list* head, int cond) {
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int* result = 0;
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struct list* x = head;
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if (cond) {
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result = x->next->foo->val;
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delete result;
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} else {
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x = x->next;
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struct list* y = x->next;
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result = x->foo->val;
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}
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return *result;
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}
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