docs/libcurl/opts/CURLINFO_RESPONSE_CODE.3

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.TH CURLINFO_RESPONSE_CODE 3 "November 04, 2020" "libcurl 7.78.0" "curl_easy_getinfo options"

.SH NAME
CURLINFO_RESPONSE_CODE \- get the last response code
.SH SYNOPSIS
#include <curl/curl.h>

CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_RESPONSE_CODE, long *codep);
.SH DESCRIPTION
Pass a pointer to a long to receive the last received HTTP, FTP or SMTP
response code. This option was previously known as CURLINFO_HTTP_CODE in
libcurl 7.10.7 and earlier. The stored value will be zero if no server
response code has been received. Note that a proxy's CONNECT response should
be read with \fICURLINFO_HTTP_CONNECTCODE(3)\fP and not this.

Support for SMTP responses added in 7.25.0.
.SH PROTOCOLS
HTTP, FTP and SMTP
.SH EXAMPLE
.nf
CURL *curl = curl_easy_init();
if(curl) {
  CURLcode res;
  curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
  res = curl_easy_perform(curl);
  if(res == CURLE_OK) {
    long response_code;
    curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &response_code);
  }
  curl_easy_cleanup(curl);
}
.fi
.SH AVAILABILITY
Added in 7.10.8. CURLINFO_HTTP_CODE was added in 7.4.1.
.SH RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
.SH "SEE ALSO"
.BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
.BR CURLINFO_HTTP_CONNECTCODE "(3), "