13 lines
414 B
C
13 lines
414 B
C
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#include <type.h>
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#include <list/list.h>
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unsigned long long len(List *p_list) {
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return p_list->length;
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}
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int isListEmpty(List *p_list) {
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if (p_list->head == NULL || p_list->tail == NULL)// If its head or tail is NULL,it would be thought as empty.
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return 1; // But we should ensure that both of them are NULL when we
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return 0; // want to make a list empty.
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}
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