From 87f90a76e64af696a837d5708383af64d1d9b4a4 Mon Sep 17 00:00:00 2001
From: ruki <waruqi@gmail.com>
Date: Sun, 22 Mar 2020 11:45:56 +0800
Subject: fix tmpfile

---
 xmake/core/base/os.lua | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/xmake/core/base/os.lua b/xmake/core/base/os.lua
index 7e6facc69..9f1f7fb85 100644
--- a/xmake/core/base/os.lua
+++ b/xmake/core/base/os.lua
@@ -570,7 +570,18 @@ function os.tmpdir(opt)
 end
 
 -- generate the temporary file path
-function os.tmpfile(key, opt)
+--
+-- e.g. 
+-- os.tmpfile("key")
+-- os.tmpfile({key = "xxx", ramdisk = false})
+--
+function os.tmpfile(opt_or_key)
+    local opt
+    local key = opt_or_key
+    if type(key) == "table" then
+        key = opt_or_key.key
+        opt = opt_or_key
+    end
     return path.join(os.tmpdir(opt), "_" .. (hash.uuid4(key):gsub("-", "")))                                                        
 end
 
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