From 7d9003980fab840952f713566fdbc51be9fde4c5 Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Fri, 27 Apr 2018 20:41:10 +0300
Subject: [PATCH] tg_cli: touch.

GitOrigin-RevId: e2e469b9b09bf5d4343318c715adbe51f37a283c
---
 td/telegram/cli.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/td/telegram/cli.cpp b/td/telegram/cli.cpp
index e774b5b2..aff7be98 100644
--- a/td/telegram/cli.cpp
+++ b/td/telegram/cli.cpp
@@ -3033,6 +3033,18 @@ class CliClient final : public Actor {
           make_tl_object<td_api::proxySocks5>(server, to_integer<int32>(port), user, password)));
     } else if (op == "gproxy") {
       send_request(make_tl_object<td_api::getProxy>());
+    } else if (op == "touch") {
+      auto r_fd = FileFd::open(args, FileFd::Read | FileFd::Write);
+      if (r_fd.is_error()) {
+        LOG(ERROR) << r_fd.error();
+        return;
+      }
+
+      auto fd = r_fd.move_as_ok();
+      auto size = fd.get_size();
+      fd.write("a").ignore();
+      fd.seek(size).ignore();
+      fd.truncate_to_current_position(size).ignore();
     } else if (op == "SetVerbosity") {
       td::Log::set_verbosity_level(to_integer<int>(args));
     } else if (op == "q" || op == "Quit") {