Base: Remove Boost-based filesystem and switch to standard <filesystem>

src/Base/FileInfo.cpp

@@ -208,18 +208,18 @@ std::string FileInfo::getTempFileName(const char* FileName, const char* Path)
 #endif
 }
 
-boost::filesystem::path FileInfo::stringToPath(const std::string& str)
+std::filesystem::path FileInfo::stringToPath(const std::string& str)
 {
 #if defined(FC_OS_WIN32)
     std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
-    boost::filesystem::path path(converter.from_bytes(str));
+    std::filesystem::path path(converter.from_bytes(str));
 #else
-    boost::filesystem::path path(str);
+    std::filesystem::path path(str);
 #endif
     return path;
 }
 
-std::string FileInfo::pathToString(const boost::filesystem::path& path)
+std::string FileInfo::pathToString(const std::filesystem::path& path)
 {
 #if defined(FC_OS_WIN32)
     std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
@@ -583,14 +583,14 @@ bool FileInfo::createDirectory() const
 bool FileInfo::createDirectories() const
 {
     try {
-        boost::filesystem::path path(stringToPath(FileName));
-        if (boost::filesystem::exists(path)) {
+        std::filesystem::path path(stringToPath(FileName));
+        if (std::filesystem::exists(path)) {
             return true;
         }
-        boost::filesystem::create_directories(path);
+        std::filesystem::create_directories(path);
         return true;
     }
-    catch (const boost::filesystem::filesystem_error&) {
+    catch (const std::filesystem::filesystem_error&) {
         return false;
     }
 }

src/Base/FileInfo.h

@@ -25,7 +25,7 @@
 #ifndef BASE_FILEINFO_H
 #define BASE_FILEINFO_H
 
-#include <boost/filesystem.hpp>
+#include <filesystem>
 #include <string>
 #include <vector>
 #include <Base/TimeInfo.h>
@@ -158,9 +158,9 @@ public:
     /// Get the path to the dir which is considered to temp files
     static const std::string& getTempPath();
     /// Convert from filesystem path to string
-    static std::string pathToString(const boost::filesystem::path& path);
+    static std::string pathToString(const std::filesystem::path& path);
     /// Convert from string to filesystem path
-    static boost::filesystem::path stringToPath(const std::string& str);
+    static std::filesystem::path stringToPath(const std::string& str);
     //@}
 
 private:

src/Base/Unit.cpp

@@ -25,6 +25,7 @@
 #include <algorithm>
 #include <array>
 #include <cmath>
+#include <cstring>
 #include <limits>
 #include <sstream>
 #include <utility>