From 900a4504d6045071b9bd48bcea206f633f08c681 Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Sat, 17 Dec 2016 15:57:42 +0200 Subject: Change path::extension() to return std::string, not C string The old behaviour (sometimes useful) is provided by extension_cstring(). --- butl/path | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'butl/path') diff --git a/butl/path b/butl/path index 726bbe6..064c8aa 100644 --- a/butl/path +++ b/butl/path @@ -702,13 +702,19 @@ namespace butl basic_path base () const; - // Return the extension or NULL if not present. If not NULL, then - // the result points to the character past the dot but it is legal - // to decrement it once to obtain the value with the dot. + // Return the extension or NULL if not present. If not empty, then the + // result starts with the character past the dot. // - const C* + string_type extension () const; + // Return the in-place pointer to extension or NULL if not present. If not + // NULL, then the result points to the character past the dot but it is + // legal to decrement it once to obtain the value with the dot. + // + const C* + extension_cstring () const; + // Return a path relative to the specified path that is equivalent // to *this. Throws invalid_path if a relative path cannot be derived // (e.g., paths are on different drives on Windows). -- cgit v1.1