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- .TH CURLOPT_COOKIEJAR 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
- .SH NAME
- CURLOPT_COOKIEJAR \- file name to store cookies to
- .SH SYNOPSIS
- #include <curl/curl.h>
- CURLcode curl_easy_setopt(CURL *handle, CURLOPT_COOKIEJAR, char *filename);
- .SH DESCRIPTION
- Pass a \fIfilename\fP as char *, zero terminated. This will make libcurl write
- all internally known cookies to the specified file when
- \fIcurl_easy_cleanup(3)\fP is called. If no cookies are known, no file will be
- created. Specify "-" as filename to instead have the cookies written to
- stdout. Using this option also enables cookies for this session, so if you for
- example follow a location it will make matching cookies get sent accordingly.
- Note that libcurl doesn't read any cookies from the cookie jar. If you want to
- read cookies from a file, use \fICURLOPT_COOKIEFILE(3)\fP.
- If the cookie jar file can't be created or written to (when the
- \fIcurl_easy_cleanup(3)\fP is called), libcurl will not and cannot report an
- error for this. Using \fICURLOPT_VERBOSE(3)\fP or
- \fICURLOPT_DEBUGFUNCTION(3)\fP will get a warning to display, but that is the
- only visible feedback you get about this possibly lethal situation.
- .SH DEFAULT
- NULL
- .SH PROTOCOLS
- HTTP
- .SH EXAMPLE
- TODO
- .SH AVAILABILITY
- Along with HTTP
- .SH RETURN VALUE
- Returns CURLE_OK if HTTP is supported, CURLE_UNKNOWN_OPTION if not, or
- CURLE_OUT_OF_MEMORY if there was insufficient heap space.
- .SH "SEE ALSO"
- .BR CURLOPT_COOKIEFILE "(3), " CURLOPT_COOKIE "(3), "
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