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當我在我的C代碼中調用gethostbyname()時,我總是收到這個錯誤。gethostbyname()和valgrind
==7983== Invalid read of size 1
==7983== at 0x412AB2C: ____strtoul_l_internal (strtol_l.c:298)
==7983== by 0x412A46F: strtoul (strtol.c:110)
==7983== by 0x41D427E: inet_aton (inet_addr.c:143)
==7983== by 0x41D8FF3: __nss_hostname_digits_dots (digits_dots.c:144)
==7983== by 0x41DD0F9: gethostbyname (getXXbyYY.c:109)
==7983== by 0x804BE6F: connexion_function (in ***************)
==7983== by 0x8049A8F: main (in ***************)
任何想法? 謝謝,
你給gethostbyname提供了什麼參數,你如何初始化它們? – ypnos 2010-03-24 10:05:02
謝謝ypnos,我只會使用getaddrinfo()來代替... – Zenet 2010-03-24 10:09:48