Use mtime rather than ctime to determine a package's installation time.

4 files changed, 16 insertions, 16 deletions

diff --git a/paludis/repositories/cran/cran_installed_repository.cc b/paludis/repositories/cran/cran_installed_repository.cc
index 1f1dc3435..9ea9e495b 100644
--- a/paludis/repositories/cran/cran_installed_repository.cc
+++ b/paludis/repositories/cran/cran_installed_repository.cc
@@ -352,11 +352,11 @@ CRANInstalledRepository::do_installed_time(const QualifiedPackageName & q,
             FSEntry f(_imp->location / "paludis" / pn / "CONTENTS");
             try
             {
-                r->installed_time = f.ctime();
+                r->installed_time = f.mtime();
             }
             catch (const FSError & e)
             {
-                Log::get_instance()->message(ll_warning, lc_no_context, "Can't get ctime of '"
+                Log::get_instance()->message(ll_warning, lc_no_context, "Can't get mtime of '"
                         + stringify(f) + "' due to exception '" + e.message() + "' (" + e.what()
                         + ")");
                 r->installed_time = 1;
diff --git a/paludis/repositories/e/e_installed_repository_id.cc b/paludis/repositories/e/e_installed_repository_id.cc
index 08a884cc8..b158b457b 100644
--- a/paludis/repositories/e/e_installed_repository_id.cc
+++ b/paludis/repositories/e/e_installed_repository_id.cc
@@ -297,7 +297,7 @@ EInstalledRepositoryID::need_keys_added() const
     _imp->contents = make_contents_key();
     add_metadata_key(_imp->contents);
 
-    _imp->installed_time.reset(new ECTimeKey(shared_from_this(), "INSTALLED_TIME", "Installed time",
+    _imp->installed_time.reset(new EMTimeKey(shared_from_this(), "INSTALLED_TIME", "Installed time",
                 _imp->dir / contents_filename(), mkt_normal));
     add_metadata_key(_imp->installed_time);
 
diff --git a/paludis/repositories/e/e_key.cc b/paludis/repositories/e/e_key.cc
index 4b4a2844b..fec843293 100644
--- a/paludis/repositories/e/e_key.cc
+++ b/paludis/repositories/e/e_key.cc
@@ -1040,7 +1040,7 @@ EContentsKey::value() const
 namespace paludis
 {
     template <>
-    struct Implementation<ECTimeKey>
+    struct Implementation<EMTimeKey>
     {
         const tr1::shared_ptr<const ERepositoryID> id;
         const FSEntry filename;
@@ -1055,20 +1055,20 @@ namespace paludis
     };
 }
 
-ECTimeKey::ECTimeKey(const tr1::shared_ptr<const ERepositoryID> & id,
+EMTimeKey::EMTimeKey(const tr1::shared_ptr<const ERepositoryID> & id,
         const std::string & r, const std::string & h, const FSEntry & v, const MetadataKeyType t) :
     MetadataTimeKey(r, h, t),
-    PrivateImplementationPattern<ECTimeKey>(new Implementation<ECTimeKey>(id, v)),
-    _imp(PrivateImplementationPattern<ECTimeKey>::_imp)
+    PrivateImplementationPattern<EMTimeKey>(new Implementation<EMTimeKey>(id, v)),
+    _imp(PrivateImplementationPattern<EMTimeKey>::_imp)
 {
 }
 
-ECTimeKey::~ECTimeKey()
+EMTimeKey::~EMTimeKey()
 {
 }
 
 time_t
-ECTimeKey::value() const
+EMTimeKey::value() const
 {
     Lock l(_imp->value_mutex);
 
@@ -1079,11 +1079,11 @@ ECTimeKey::value() const
 
     try
     {
-        *_imp->value = _imp->filename.ctime();
+        *_imp->value = _imp->filename.mtime();
     }
     catch (const FSError & e)
     {
-        Log::get_instance()->message(ll_warning, lc_context) << "Couldn't get ctime for '"
+        Log::get_instance()->message(ll_warning, lc_context) << "Couldn't get mtime for '"
             << _imp->filename << "' for ID '" << *_imp->id << "' due to exception '" << e.message()
             << "' (" << e.what() << ")";
     }
diff --git a/paludis/repositories/e/e_key.hh b/paludis/repositories/e/e_key.hh
index d72cf7493..419a2dbe3 100644
--- a/paludis/repositories/e/e_key.hh
+++ b/paludis/repositories/e/e_key.hh
@@ -303,17 +303,17 @@ namespace paludis
                     PALUDIS_ATTRIBUTE((warn_unused_result));
         };
 
-        class ECTimeKey :
+        class EMTimeKey :
             public MetadataTimeKey,
-            private PrivateImplementationPattern<ECTimeKey>
+            private PrivateImplementationPattern<EMTimeKey>
         {
             private:
-                PrivateImplementationPattern<ECTimeKey>::ImpPtr & _imp;
+                PrivateImplementationPattern<EMTimeKey>::ImpPtr & _imp;
 
             public:
-                ECTimeKey(const tr1::shared_ptr<const ERepositoryID> &,
+                EMTimeKey(const tr1::shared_ptr<const ERepositoryID> &,
                         const std::string &, const std::string &, const FSEntry &, const MetadataKeyType);
-                ~ECTimeKey();
+                ~EMTimeKey();
 
                 time_t value() const
                     PALUDIS_ATTRIBUTE((warn_unused_result));