Refactoring of LLFile class to support additional methods

- LLFile with its own class method interface to access files for read and write
- Remove rudimentary LLUniqueFile class as LLFile supports now all of that and more
- Implement most of the filename based functions using std::filesystem functions
- Replace LLFile::rmdir() with LLFile::remove() since this function now supports deleting files and directories on all platforms.

1 files changed, 1 insertions, 1 deletions

diff --git a/indra/newview/llvocache.cpp b/indra/newview/llvocache.cpp
index 9537ad745b..cdc41baa88 100644..100755
--- a/indra/newview/llvocache.cpp
+++ b/indra/newview/llvocache.cpp
@@ -1250,7 +1250,7 @@ void LLVOCache::removeCache(ELLPath location, bool started)
     std::string cache_dir = gDirUtilp->getExpandedFilename(location, object_cache_dirname);
     LL_INFOS() << "Removing cache at " << cache_dir << LL_ENDL;
     gDirUtilp->deleteFilesInDir(cache_dir, mask); //delete all files
-    LLFile::rmdir(cache_dir);
+    LLFile::remove(cache_dir);
 
     clearCacheInMemory();
     mInitialized = false;