tc_file add joinPaths

TarsCloud · Jan 23, 2024 · 563aa54 · 563aa54
1 parent b8354c6
commit 563aa54
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Showing 2 changed files with 31 additions and 1 deletion.
diff --git a/unit-test/util/test_tc_file.cpp b/unit-test/util/test_tc_file.cpp
@@ -150,3 +150,10 @@ TEST_F(UtilFileTest, config)
 
 	ASSERT_TRUE(volumes.size() == 2);
 }
+
+TEST_F(UtilFileTest, join)
+{
+    string v = TC_File::joinPaths("abc", string("def"), string("ddd"));
+
+    cout << v << endl;
+}
diff --git a/util/include/util/tc_file.h b/util/include/util/tc_file.h
@@ -310,8 +310,31 @@ class TC_File
 	*/		
 	static bool startWindowsPanfu(const string & sPath);
 
+    /**
+     * 连接参数, 变成路径
+     * @tparam T
+     * @tparam Args
+     * @param t
+     * @param args
+     * @return
+     */
+    template<typename T, typename... Args>
+    static std::string joinPaths(T t, Args... args) {
+        return string(t) + FILE_SEP + joinPaths(args...);
+    }
 private:
-	static bool isPanfu(const string & sPath);
+    // Base case: single argument
+    template<typename T>
+    static std::string joinPaths(T t) {
+        return t;
+    }
+
+    /**
+     * 是否是windows的盘符
+     * @param sPath
+     * @return
+     */
+    static bool isPanfu(const string & sPath);
 };
 }
 #endif // TC_FILE_H