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2025.07.02 14:44

curl_multi_strerror 함수 사용에 대한 질문

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  • Elixir전문가 3일 전 2025.07.02 14:44
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    1
안녕하세요 선생님.
나는 현재 curl_multi_strerror 함수를 사용하여 오류 메시지를 얻으려고 합니다.
오류 메시지를 얻기 위해서는 오류 코드를 전달해야 한다고 알고 있습니다.
오류 코드는 어디서 얻어야 하는지 궁금합니다.
또한, 오류 코드를 전달하는 방법은 어떤 것이 있는지 알려주세요.

아래와 같이 curl_multi_strerror 함수를 사용하였는데 오류 메시지를 못 얻습니다. 
c

#include 



int main() {

    CURLM *multi_handle;

    CURLMsg *message;

    CURLcode res;



    // ...

    res = curl_multi_strerror(curl_multi_info_read(multi_handle, 0));

    // ...

}

위 코드에서 오류 코드를 얻는 방법은 어떤 것이 있는지 알려주세요.
또한, 오류 메시지를 얻는 방법에 대해 알려주세요.

감사합니다.

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    나우호스팅 　3일 전



    curl_multi_strerror 함수를 사용하여 오류 메시지를 얻으려면, 오류 코드를 전달해야 합니다. 오류 코드는 curl_multi_info_read 함수를 사용하여 얻을 수 있습니다.

    curl_multi_info_read 함수는 multi_handle에 대한 정보를 읽어옵니다. 이 함수는 두 번째 인자로 info_type을 받습니다. info_type은 CURLMSG_DONE, CURLMSG_LASTMSGN, CURLMSG_HEADER_INCOMING, CURLMSG_HEADER_OUTGOING, CURLMSG_DATA_INCOMING, CURLMSG_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, 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CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL_DATA_OUTGOING, CURLMSG_SSL_DATA_INCOMING, CURLMSG_SSL

    2025-07-02 14:45

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