From 60154300f9235d935e3cfd8e15c2d493fdcfb4ff Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Sun, 10 May 2020 15:21:49 +1000
Subject: Support piping data to client stdin

Pass the client stdin fd to the server and open a fifo buffer
from it.

Fixes #3394
---
 src/buffer_utils.cc | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/buffer_utils.cc')

diff --git a/src/buffer_utils.cc b/src/buffer_utils.cc
index 0162822c..d8daa944 100644
--- a/src/buffer_utils.cc
+++ b/src/buffer_utils.cc
@@ -265,4 +265,15 @@ Vector<String> undo_group_as_strings(const Buffer::UndoGroup& undo_group)
     return res;
 }
 
+String generate_buffer_name(StringView pattern)
+{
+    auto& buffer_manager = BufferManager::instance();
+    for (int i = 0; true; ++i)
+    {
+        String name = format(pattern, i);
+        if (buffer_manager.get_buffer_ifp(name) == nullptr)
+            return name;
+    }
+}
+
 }
-- 
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