Updated efsw. Fixed issue #204.

1 files changed, 6 insertions, 8 deletions

diff --git a/src/3rdParty/efsw/FileInfo.cpp b/src/3rdParty/efsw/FileInfo.cpp
index 072cd6d..707f617 100755..100644
--- a/src/3rdParty/efsw/FileInfo.cpp
+++ b/src/3rdParty/efsw/FileInfo.cpp
@@ -35,10 +35,6 @@
 #endif
 #endif
 
-#if EFSW_PLATFORM != EFSW_PLATFORM_WIN32
-#include <filesystem>
-#endif
-
 namespace efsw {
 
 bool FileInfo::exists( const std::string& filePath ) {
@@ -186,12 +182,14 @@ bool FileInfo::isLink() const {
 std::string FileInfo::linksTo() {
 #if EFSW_PLATFORM != EFSW_PLATFORM_WIN32
         if ( isLink() ) {
-                std::error_code ec;
-                auto ch = std::filesystem::canonical( Filepath, ec );
+                char* ch = realpath( Filepath.c_str(), NULL );
+
+                if ( NULL != ch ) {
+                        std::string tstr( ch );
 
-                if ( !ec ) {
+                        free( ch );
 
-                        return ch.string();
+                        return tstr;
                 }
         }
 #endif