libcurlVersion {base} | R Documentation |
Report version of libcurl
in use.
libcurlVersion()
A character string, with value the libcurl
version in use, or
""
if none is. If libcurl
is available, has attributes
ssl_version |
A character string naming the SSL version, possibly
|
libssh_version |
A character string naming the libssh version, which may or may not be available. |
protocols |
A character vector of the names of supported protocols. |
extSoftVersion
for versions of other third-party
software.
curlGetHeaders
, download.file
and
url
for functions which (optionally) use libcurl
.
libcurlVersion()