Removed old Keep-Alive functions

Author: yhirose

httplib.h

@@ -1097,51 +1097,6 @@ class Client {
 #endif
 }; // namespace httplib
 
-inline void Get(std::vector<Request> &requests, const char *path,
-                const Headers &headers) {
-  Request req;
-  req.method = "GET";
-  req.path = path;
-  req.headers = headers;
-  requests.emplace_back(std::move(req));
-}
-
-inline void Get(std::vector<Request> &requests, const char *path) {
-  Get(requests, path, Headers());
-}
-
-inline void Post(std::vector<Request> &requests, const char *path,
-                 const Headers &headers, const std::string &body,
-                 const char *content_type) {
-  Request req;
-  req.method = "POST";
-  req.path = path;
-  req.headers = headers;
-  if (content_type) { req.headers.emplace("Content-Type", content_type); }
-  req.body = body;
-  requests.emplace_back(std::move(req));
-}
-
-inline void Post(std::vector<Request> &requests, const char *path,
-                 const std::string &body, const char *content_type) {
-  Post(requests, path, Headers(), body, content_type);
-}
-
-inline void Post(std::vector<Request> &requests, const char *path,
-                 size_t content_length, ContentProvider content_provider,
-                 const char *content_type) {
-  Request req;
-  req.method = "POST";
-  req.headers = Headers();
-  req.path = path;
-  req.content_length = content_length;
-  req.content_provider = content_provider;
-
-  if (content_type) { req.headers.emplace("Content-Type", content_type); }
-
-  requests.emplace_back(std::move(req));
-}
-
 #ifdef CPPHTTPLIB_OPENSSL_SUPPORT
 class SSLServer : public Server {
 public: