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49 lines
1.5 KiB
Groff
49 lines
1.5 KiB
Groff
.\" generated by cd2nroff 0.1 from CURLINFO_RESPONSE_CODE.md
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.TH CURLINFO_RESPONSE_CODE 3 "2024-08-02" libcurl
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.SH NAME
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CURLINFO_RESPONSE_CODE \- get the last response code
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.SH SYNOPSIS
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.nf
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#include <curl/curl.h>
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CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RESPONSE_CODE, long *codep);
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.fi
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.SH DESCRIPTION
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Pass a pointer to a long to receive the last received HTTP, FTP, SMTP or LDAP
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(OpenLDAP only) response code. This option was previously known as
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CURLINFO_HTTP_CODE in libcurl 7.10.7 and earlier. The stored value is zero if
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no server response code has been received.
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Note that a proxy\(aqs CONNECT response should be read with
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\fICURLINFO_HTTP_CONNECTCODE(3)\fP and not this.
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.SH PROTOCOLS
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This functionality affects ftp, http, ldap and smtp
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.SH EXAMPLE
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.nf
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int main(void)
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{
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CURL *curl = curl_easy_init();
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if(curl) {
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CURLcode res;
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curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
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res = curl_easy_perform(curl);
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if(res == CURLE_OK) {
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long response_code;
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curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &response_code);
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}
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curl_easy_cleanup(curl);
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}
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}
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.fi
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.SH NOTES
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The former name, CURLINFO_HTTP_CODE, was added in 7.4.1. Support for SMTP
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responses added in 7.25.0, for OpenLDAP in 7.81.0.
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.SH AVAILABILITY
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Added in curl 7.10.8
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.SH RETURN VALUE
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Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
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.SH SEE ALSO
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.BR CURLINFO_HTTP_CONNECTCODE (3),
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.BR curl_easy_getinfo (3),
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.BR curl_easy_setopt (3)
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