ENH: Adding kwsys::SystemTools::FileTimeCompare method to compare file modification times with the highest resolution possible on the file system.

1 files changed, 0 insertions, 31 deletions

diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index 556dcaf..f9890f4 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -1327,34 +1327,3 @@ bool cmSystemTools::PutEnv(const char* value)
   localEnvironment.push_back(envVar);
   return ret == 0;
 }
-
-bool cmSystemTools::FileTimeCompare(const char* f1, const char* f2,
-                                    int* result)
-{
-  struct stat stat1, stat2;
-  if(stat(f1, &stat1) == 0 && stat(f2, &stat2) == 0)
-    {
-    *result = 0;
-    if(stat1.st_mtime < stat2.st_mtime)
-      {
-      *result = -1;
-      }
-    else if(stat1.st_mtime > stat2.st_mtime)
-      {
-      *result = 1;
-      }
-#if 0
-    // TODO: Support resolution higher than one second.
-    // Use st_mtim.tv_nsec if available and GetFileTime on Windows.
-    else if(stat1.st_mtim.tv_nsec < stat2.st_mtim.tv_nsec)
-      {
-      *result = 1;
-      }
-#endif
-    return true;
-    }
-  else
-    {
-    return false;
-    }
-}