.\" generated by cd2nroff 0.1 from CURLOPT_CRLF.md
.TH CURLOPT_CRLF 3 "2025-06-27" libcurl
.SH NAME
CURLOPT_CRLF \- CRLF conversion
.SH SYNOPSIS
.nf
#include <curl/curl.h>

CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CRLF, long conv);
.fi
.SH DESCRIPTION
Pass a long. If the value is set to 1 (one), libcurl converts Unix newlines to
CRLF newlines on transfers. Disable this option again by setting the value to
0 (zero).

This is a legacy option of questionable use.
.SH DEFAULT
0
.SH PROTOCOLS
This functionality affects all supported protocols
.SH EXAMPLE
.nf
int main(void)
{
  CURL *curl = curl_easy_init();
  if(curl) {
    CURLcode ret;
    curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/");
    curl_easy_setopt(curl, CURLOPT_CRLF, 1L);
    ret = curl_easy_perform(curl);
    curl_easy_cleanup(curl);
  }
}
.fi
.SH AVAILABILITY
Added in curl 7.1
.SH RETURN VALUE
\fIcurl_easy_setopt(3)\fP returns a CURLcode indicating success or error.

CURLE_OK (0) means everything was OK, non\-zero means an error occurred, see
\fIlibcurl\-errors(3)\fP.
.SH SEE ALSO
.BR CURLOPT_CONV_FROM_NETWORK_FUNCTION (3),
.BR CURLOPT_CONV_TO_NETWORK_FUNCTION (3)