“strdup”造句，怎麼用strdup造句

When strdup is called in foo , the namestr variable value is overwritten, thereby losing the pointer to the memory allocated in main , and that causes the leak.

當strdup在foo中被調用，這個namestr變量值就會被覆寫，從而丟失main中內存分配的指針，導致滲漏。