                                  _   _ ____  _
                              ___| | | |  _ \| |
                             / __| | | | |_) | |
                            | (__| |_| |  _ <| |___
                             \___|\___/|_| \_\_____|

 This document lists defines and other symbols present in libcurl, together
 with exact information about the first libcurl version that provides the
 symbol, the first version in which the symbol was marked as deprecated and
 for a few symbols the last version that featured it. The names appear in
 alphabetical order.

 Name                           Introduced  Deprecated  Removed

CURLAUTH_ANY                    7.10.6
CURLAUTH_ANYSAFE                7.10.6
CURLAUTH_BASIC                  7.10.6
CURLAUTH_DIGEST                 7.10.6
CURLAUTH_DIGEST_IE              7.19.3
CURLAUTH_GSSNEGOTIATE           7.10.6
CURLAUTH_NTLM                   7.10.6
CURLFTPAUTH_DEFAULT             7.12.2
CURLFTPAUTH_DEFAULT             7.12.2
CURLFTPAUTH_SSL                 7.12.2
CURLFTPAUTH_SSL                 7.12.2
CURLFTPAUTH_TLS                 7.12.2
CURLFTPAUTH_TLS                 7.12.2
CURLFTPMETHOD_MULTICWD          7.15.1
CURLFTPMETHOD_NOCWD             7.15.1
CURLFTPMETHOD_SINGLECWD         7.15.1
CURLFTPSSL_CCC_ACTIVE           7.16.1
CURLFTPSSL_CCC_NONE             7.16.1
CURLFTPSSL_CCC_PASSIVE          7.16.1
CURLFTP_CREATE_DIR              7.19.4
CURLFTP_CREATE_DIR_NONE         7.19.4
CURLFTP_CREATE_DIR_RETRY        7.19.4
CURLINFO_APPCONNECT_TIME        7.19.0
CURLINFO_CERTINFO               7.19.1
CURLINFO_CONDITION_UNMET        7.19.4
CURLINFO_CONNECT_TIME           7.4.1
CURLINFO_CONTENT_LENGTH_DOWNLOAD 7.6.1
CURLINFO_CONTENT_LENGTH_UPLOAD  7.6.1
CURLINFO_CONTENT_TYPE           7.9.4
CURLINFO_COOKIELIST             7.14.1
CURLINFO_DATA_IN                7.9.6
CURLINFO_DATA_OUT               7.9.6
CURLINFO_FILETIME               7.5
CURLINFO_FTP_ENTRY_PATH         7.15.4
CURLINFO_HEADER_IN              7.9.6
CURLINFO_HEADER_OUT             7.9.6
CURLINFO_HEADER_SIZE            7.4.1
CURLINFO_HTTPAUTH_AVAIL         7.10.8
CURLINFO_HTTP_CODE              7.4.1         7.10.8
CURLINFO_HTTP_CONNECTCODE       7.10.7
CURLINFO_LASTSOCKET             7.15.2
CURLINFO_NAMELOOKUP_TIME        7.4.1
CURLINFO_NUM_CONNECTS           7.12.3
CURLINFO_OS_ERRNO               7.12.2
CURLINFO_PRETRANSFER_TIME       7.4.1
CURLINFO_PRIMARY_IP             7.19.0
CURLINFO_PRIVATE                7.10.3
CURLINFO_PRIVATE                7.10.3
CURLINFO_PROXYAUTH_AVAIL        7.10.8
CURLINFO_REDIRECT_COUNT         7.9.7
CURLINFO_REDIRECT_TIME          7.9.7
CURLINFO_REDIRECT_URL           7.18.2
CURLINFO_REQUEST_SIZE           7.4.1
CURLINFO_RESPONSE_CODE          7.10.8
CURLINFO_SIZE_DOWNLOAD          7.4.1
CURLINFO_SIZE_UPLOAD            7.4.1
CURLINFO_SPEED_DOWNLOAD         7.4.1
CURLINFO_SPEED_UPLOAD           7.4.1
CURLINFO_SSL_ENGINES            7.12.3
CURLINFO_SSL_VERIFYRESULT       7.5
CURLINFO_STARTTRANSFER_TIME     7.9.2
CURLINFO_TEXT                   7.9.6
CURLINFO_TOTAL_TIME             7.4.1
CURLOPT_ADDRESS_SCOPE           7.19.0
CURLOPT_APPEND                  7.16.4
CURLOPT_AUTOREFERER             7.1
CURLOPT_BUFFERSIZE              7.10
CURLOPT_CAINFO                  7.4.2
CURLOPT_CAPATH                  7.9.8
CURLOPT_CERTINFO                7.19.1
CURLOPT_CLOSEFUNCTION           7.7           7.11.1      7.15.4
CURLOPT_CLOSEPOLICY             7.7           7.16.1
CURLOPT_CONNECTTIMEOUT          7.7
CURLOPT_CONNECTTIMEOUT_MS       7.16.2
CURLOPT_CONNECT_ONLY            7.15.2
CURLOPT_CONV_FROM_NETWORK_FUNCTION 7.15.4
CURLOPT_CONV_FROM_UTF8_FUNCTION 7.15.4
CURLOPT_CONV_TO_NETWORK_FUNCTION 7.15.4
CURLOPT_COOKIE                  7.1
CURLOPT_COOKIEFILE              7.1
CURLOPT_COOKIEJAR               7.9
CURLOPT_COOKIELIST              7.17.1
CURLOPT_COOKIESESSION           7.9.7
CURLOPT_COPYPOSTFIELDS          7.17.1
CURLOPT_CRLF                    7.1
CURLOPT_CRLFILE                 7.19.0
CURLOPT_CUSTOMREQUEST           7.1
CURLOPT_DEBUGDATA               7.9.6
CURLOPT_DEBUGFUNCTION           7.9.6
CURLOPT_DIRLISTONLY             7.16.4
CURLOPT_DNS_CACHE_TIMEOUT       7.9.3
CURLOPT_DNS_USE_GLOBAL_CACHE    7.9.3         7.11.1
CURLOPT_EGDSOCKET               7.7
CURLOPT_ENCODING                7.12.2
CURLOPT_ERRORBUFFER             7.1
CURLOPT_FAILONERROR             7.1
CURLOPT_FILE                    7.1           7.9.7
CURLOPT_FILETIME                7.5
CURLOPT_FLAGS                   7.1           -           7.9.2
CURLOPT_FOLLOWLOCATION          7.1
CURLOPT_FORBID_REUSE            7.7
CURLOPT_FRESH_CONNECT           7.7
CURLOPT_FTPAPPEND               7.1           7.16.4
CURLOPT_FTPASCII                7.1           7.11.1      7.15.4
CURLOPT_FTPLISTONLY             7.1           7.16.4
CURLOPT_FTPPORT                 7.1
CURLOPT_FTPSSLAUTH              7.12.2     
CURLOPT_FTP_ACCOUNT             7.13.1
CURLOPT_FTP_ALTERNATIVE_TO_USER 7.15.5
CURLOPT_FTP_CREATE_MISSING_DIRS 7.10.7
CURLOPT_FTP_FILEMETHOD          7.15.1
CURLOPT_FTP_RESPONSE_TIMEOUT    7.10.8
CURLOPT_FTP_SKIP_PASV_IP        7.15.0
CURLOPT_FTP_SSL                 7.11.0        7.16.4
CURLOPT_FTP_SSL_CCC             7.16.1
CURLOPT_FTP_USE_EPRT            7.10.5
CURLOPT_FTP_USE_EPSV            7.9.2
CURLOPT_HEADER                  7.1
CURLOPT_HEADERFUNCTION          7.7.2
CURLOPT_HTTP200ALIASES          7.10.3
CURLOPT_HTTPAUTH                7.10.6
CURLOPT_HTTPGET                 7.8.1
CURLOPT_HTTPHEADER              7.1
CURLOPT_HTTPPOST                7.1
CURLOPT_HTTPPROXYTUNNEL         7.3
CURLOPT_HTTPREQUEST             7.1           -           7.15.4
CURLOPT_HTTP_CONTENT_DECODING   7.16.2
CURLOPT_HTTP_TRANSFER_DECODING  7.16.2
CURLOPT_HTTP_VERSION            7.9.1
CURLOPT_IGNORE_CONTENT_LENGTH   7.14.1
CURLOPT_INFILE                  7.1           7.9.7
CURLOPT_INFILESIZE              7.1
CURLOPT_INFILESIZE_LARGE        7.11.0
CURLOPT_INTERFACE               7.3
CURLOPT_IOCTLDATA               7.12.3
CURLOPT_IOCTLFUNCTION           7.12.3
CURLOPT_IPRESOLVE               7.10.8
CURLOPT_ISSUERCERT              7.19.0
CURLOPT_KEYPASSWD               7.17.0
CURLOPT_KRB4LEVEL               7.3
CURLOPT_KRBLEVEL                7.16.4
CURLOPT_LOCALPORT               7.15.2
CURLOPT_LOCALPORTRANGE          7.15.2
CURLOPT_LOW_SPEED_LIMIT         7.1
CURLOPT_LOW_SPEED_TIME          7.1
CURLOPT_MAXCONNECTS             7.7
CURLOPT_MAXFILESIZE             7.10.8
CURLOPT_MAXFILESIZE_LARGE       7.11.0
CURLOPT_MAXREDIRS               7.5
CURLOPT_MAX_RECV_SPEED_LARGE    7.15.5
CURLOPT_MAX_SEND_SPEED_LARGE    7.15.5
CURLOPT_MUTE                    7.1           7.8         7.15.4
CURLOPT_NETRC                   7.1
CURLOPT_NETRC_FILE              7.11.0
CURLOPT_NEW_DIRECTORY_PERMS     7.16.4
CURLOPT_NEW_FILE_PERMS          7.16.4
CURLOPT_NOBODY                  7.1
CURLOPT_NOPROGRESS              7.1
CURLOPT_NOPROXY                 7.19.4
CURLOPT_NOSIGNAL                7.10
CURLOPT_OPENSOCKETDATA          7.17.1
CURLOPT_OPENSOCKETFUNCTION      7.17.1
CURLOPT_PASSWDDATA              7.1           7.11.1      7.15.4
CURLOPT_PASSWDFUNCTION          7.1           7.11.1      7.15.4
CURLOPT_PASSWORD                7.19.1
CURLOPT_PASV_POST               7.12.1        -           7.13.0
CURLOPT_PORT                    7.1
CURLOPT_POST                    7.1
CURLOPT_POST301                 7.17.1        7.19.1
CURLOPT_POSTFIELDS              7.1
CURLOPT_POSTFIELDSIZE           7.2
CURLOPT_POSTFIELDSIZE_LARGE     7.11.1
CURLOPT_POSTQUOTE               7.1
CURLOPT_POSTREDIR               7.19.1
CURLOPT_PREQUOTE                7.9.5
CURLOPT_PRIVATE                 7.10.3
CURLOPT_PROGRESSDATA            7.1
CURLOPT_PROGRESSFUNCTION        7.1
CURLOPT_PROGRESSMODE            7.1           -           7.9.2
CURLOPT_PROTOCOLS               7.19.4
CURLOPT_PROXY                   7.1
CURLOPT_PROXYAUTH               7.10.7
CURLOPT_PROXYPASSWORD           7.19.1
CURLOPT_PROXYPORT               7.1
CURLOPT_PROXYTYPE               7.10
CURLOPT_PROXYUSERNAME           7.19.1
CURLOPT_PROXYUSERPWD            7.1
CURLOPT_PROXY_TRANSFER_MODE     7.18.0
CURLOPT_PUT                     7.1
CURLOPT_QUOTE                   7.1
CURLOPT_RANDOM_FILE             7.7
CURLOPT_RANGE                   7.1
CURLOPT_READDATA                7.9.7
CURLOPT_READFUNCTION            7.1
CURLOPT_REDIR_PROTOCOLS         7.19.4
CURLOPT_REFERER                 7.1
CURLOPT_RESUME_FROM             7.1
CURLOPT_RESUME_FROM_LARGE       7.11.0
CURLOPT_SEEKDATA                7.18.1
CURLOPT_SEEKFUNCTION            7.18.1
CURLOPT_SHARE                   7.10
CURLOPT_SOCKOPTDATA             7.16.0
CURLOPT_SOCKOPTFUNCTION         7.16.0
CURLOPT_SOCKS5_GSSAPI_NEC       7.19.4
CURLOPT_SOCKS5_GSSAPI_SERVICE   7.19.4
CURLOPT_SOURCE_HOST             7.12.1        -           7.13.0
CURLOPT_SOURCE_PATH             7.12.1        -           7.13.0
CURLOPT_SOURCE_PORT             7.12.1        -           7.13.0
CURLOPT_SOURCE_POSTQUOTE        7.12.1        -           7.15.4
CURLOPT_SOURCE_PREQUOTE         7.12.1        -           7.15.4
CURLOPT_SOURCE_QUOTE            7.13.0        -           7.15.4
CURLOPT_SOURCE_URL              7.13.0        -           7.15.4
CURLOPT_SOURCE_USERPWD          7.12.1        -           7.15.4
CURLOPT_SSH_AUTH_TYPES          7.16.1
CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 7.17.1
CURLOPT_SSH_PRIVATE_KEYFILE     7.16.1
CURLOPT_SSH_PUBLIC_KEYFILE      7.16.1
CURLOPT_SSLCERT                 7.1
CURLOPT_SSLCERTTYPE             7.9.3
CURLOPT_SSLENGINE               7.9.3
CURLOPT_SSLENGINE_DEFAULT       7.9.3
CURLOPT_SSLKEY                  7.9.3
CURLOPT_SSLKEYPASSWD            7.17.0
CURLOPT_SSLKEYTYPE              7.9.3
CURLOPT_SSLVERSION              7.1
CURLOPT_SSL_CIPHER_LIST         7.9
CURLOPT_SSL_CTX_DATA            7.10.6
CURLOPT_SSL_CTX_FUNCTION        7.10.6
CURLOPT_SSL_SESSIONID_CACHE     7.16.0
CURLOPT_SSL_VERIFYHOST          7.8.1
CURLOPT_SSL_VERIFYPEER          7.4.2
CURLOPT_STDERR                  7.1
CURLOPT_TCP_NODELAY             7.11.2
CURLOPT_TELNETOPTIONS           7.7
CURLOPT_TFTPBLKSIZE             7.19.4
CURLOPT_TIMECONDITION           7.1
CURLOPT_TIMEOUT                 7.1
CURLOPT_TIMEOUT_MS              7.16.2
CURLOPT_TIMEVALUE               7.1
CURLOPT_TRANSFERTEXT            7.11.1
CURLOPT_UNRESTRICTED_AUTH       7.10.4
CURLOPT_UPLOAD                  7.1
CURLOPT_URL                     7.1
CURLOPT_USERAGENT               7.1
CURLOPT_USERNAME                7.19.1
CURLOPT_USERPWD                 7.1
CURLOPT_USE_SSL                 7.17.0
CURLOPT_VERBOSE                 7.1
CURLOPT_WRITEDATA               7.9.7
CURLOPT_WRITEFUNCTION           7.1
CURLOPT_WRITEHEADER             7.1
CURLPROTO_ALL                   7.19.4
CURLPROTO_DICT                  7.19.4
CURLPROTO_FILE                  7.19.4
CURLPROTO_FTP                   7.19.4
CURLPROTO_FTPS                  7.19.4
CURLPROTO_HTTP                  7.19.4
CURLPROTO_HTTPS                 7.19.4
CURLPROTO_LDAP                  7.19.4
CURLPROTO_LDAPS                 7.19.4
CURLPROTO_SCP                   7.19.4
CURLPROTO_SFTP                  7.19.4
CURLPROTO_TELNET                7.19.4
CURLPROTO_TFTP                  7.19.4
CURLPROXY_HTTP                  7.10
CURLPROXY_HTTP_1_0              7.19.4
CURLPROXY_SOCKS4                7.10
CURLPROXY_SOCKS4A               7.18.0
CURLPROXY_SOCKS5                7.10
CURLPROXY_SOCKS5_HOSTNAME       7.18.0
CURLUSESSL_ALL                  7.17.0
CURLUSESSL_CONTROL              7.17.0
CURLUSESSL_NONE                 7.17.0
CURLUSESSL_TRY                  7.17.0
CURL_HTTP_VERSION_1_0           7.9.1
CURL_HTTP_VERSION_1_1           7.9.1
CURL_HTTP_VERSION_NONE          7.9.1
CURL_IPRESOLVE_V4               7.10.8
CURL_IPRESOLVE_V6               7.10.8
CURL_IPRESOLVE_WHATEVER         7.10.8
CURL_NETRC_IGNORED              7.9.8
CURL_NETRC_OPTIONAL             7.9.8
CURL_NETRC_REQUIRED             7.9.8
CURL_SSLVERSION_DEFAULT         7.9.2
CURL_SSLVERSION_SSLv2           7.9.2
CURL_SSLVERSION_SSLv3           7.9.2
CURL_SSLVERSION_TLSv1           7.9.2
CURL_VERSION_ASYNCHDNS          7.10.7
CURL_VERSION_CONV               7.15.4
CURL_VERSION_DEBUG              7.10.6
CURL_VERSION_GSSNEGOTIATE       7.10.6
CURL_VERSION_IDN                7.12.0
CURL_VERSION_IPV6               7.10
CURL_VERSION_KERBEROS4          7.10
CURL_VERSION_LARGEFILE          7.11.1
CURL_VERSION_LIBZ               7.10
CURL_VERSION_NTLM               7.10.6
CURL_VERSION_SPNEGO             7.10.8
CURL_VERSION_SSL                7.10
CURL_VERSION_SSPI               7.13.2