.\" generated by cd2nroff 0.1 from CURLOPT_HTTP_TRANSFER_DECODING.md .TH CURLOPT_HTTP_TRANSFER_DECODING 3 "2025-07-07" libcurl .SH NAME CURLOPT_HTTP_TRANSFER_DECODING \- HTTP transfer decoding control .SH SYNOPSIS .nf #include CURLcode curl_easy_setopt(CURL *handle, CURLOPT_HTTP_TRANSFER_DECODING, long enabled); .fi .SH DESCRIPTION Pass a long to tell libcurl how to act on transfer decoding. If set to zero, transfer decoding is disabled, if set to 1 it is enabled (default). libcurl does chunked transfer decoding by default unless this option is set to zero. .SH DEFAULT 1 .SH PROTOCOLS This functionality affects http only .SH EXAMPLE .nf int main(void) { CURL *curl = curl_easy_init(); if(curl) { CURLcode ret; curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/"); curl_easy_setopt(curl, CURLOPT_HTTP_TRANSFER_DECODING, 0L); ret = curl_easy_perform(curl); } } .fi .SH AVAILABILITY Added in curl 7.16.2 .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_ACCEPT_ENCODING (3), .BR CURLOPT_HTTP_CONTENT_DECODING (3)