enhance: Remember path in Stat

2 files changed, 11 insertions, 0 deletions

diff --git a/src/Stat.cpp b/src/Stat.cpp
index 356bd920..87b20203 100644
--- a/src/Stat.cpp
+++ b/src/Stat.cpp
@@ -207,6 +207,7 @@ Stat::Stat(StatFunction stat_function,
            const std::string& path,
            Stat::OnError on_error)
 {
+  m_path = path;
   int result = stat_function(path.c_str(), &m_stat);
   if (result == 0) {
     m_errno = 0;
diff --git a/src/Stat.hpp b/src/Stat.hpp
index 5c81a5ba..42fe563f 100644
--- a/src/Stat.hpp
+++ b/src/Stat.hpp
@@ -116,6 +116,9 @@ public:
   // otherwise false.
   operator bool() const;
 
+  // Return the path that this stat result refers to.
+  const std::string& path() const;
+
   // Return whether this object refers to the same device and i-node as `other`
   // does.
   bool same_inode_as(const Stat& other) const;
@@ -148,6 +151,7 @@ protected:
   Stat(StatFunction stat_function, const std::string& path, OnError on_error);
 
 private:
+  std::string m_path;
   stat_t m_stat;
   int m_errno;
 
@@ -170,6 +174,12 @@ Stat::same_inode_as(const Stat& other) const
   return m_errno == 0 && device() == other.device() && inode() == other.inode();
 }
 
+inline const std::string&
+Stat::path() const
+{
+  return m_path;
+}
+
 inline int
 Stat::error_number() const
 {