Resolve compile after deprecation removal

Author: JesseKPhillips

source/juno/base/threading.d

@@ -13,6 +13,8 @@ import juno.base.core,
   juno.base.native,
   juno.base.time;
 
+import std.utf;
+
 /**
  *   $(RED Deprecated.
  *         Please use core.thread.sleep instead.)
@@ -140,11 +142,11 @@ final class ManualResetEvent : EventWaitHandle {
 final class Mutex : WaitHandle {
 
   this(bool initiallyOwned = false, string name = null) {
-    Handle hMutex = CreateMutex(null, (initiallyOwned ? 1 : 0), name.toUtf16z());
+    Handle hMutex = CreateMutex(null, (initiallyOwned ? 1 : 0), name.toUTF16z());
     uint error = GetLastError();
 
     if (error == ERROR_ACCESS_DENIED && (hMutex == Handle.init || hMutex == INVALID_HANDLE_VALUE))
-      hMutex = OpenMutex(MUTEX_MODIFY_STATE | SYNCHRONIZE, 0, name.toUtf16z());
+      hMutex = OpenMutex(MUTEX_MODIFY_STATE | SYNCHRONIZE, 0, name.toUTF16z());
 
     handle_ = hMutex;
   }
@@ -158,7 +160,7 @@ final class Mutex : WaitHandle {
 final class Semaphore : WaitHandle {
 
   this(int initialCount, int maximumCount, string name = null) {
-    handle_ = CreateSemaphore(null, initialCount, maximumCount, name.toUtf16z());
+    handle_ = CreateSemaphore(null, initialCount, maximumCount, name.toUTF16z());
   }
 
   int release(int releaseCount = 1) {

source/juno/io/filesystem.d

@@ -1009,124 +1009,3 @@ interface Iterator(T) {
   int opApply(int delegate(ref T) action);
 
 }
-
-deprecated
-class FileSystemIterator : Iterator!(string) {
-
-  private string path_;
-  private string searchPattern_;
-  private bool includeFiles_;
-  private bool includeDirs_;
-
-  this(string path, string searchPattern, bool includeFiles, bool includeDirs) {
-    path_ = path;
-    searchPattern_ = searchPattern;
-    includeFiles_ = includeFiles;
-    includeDirs_ = includeDirs;
-  }
-
-  int opApply(int delegate(ref string) action) {
-
-    bool isDir(WIN32_FIND_DATA findData) {
-      return ((findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0);
-    }
-
-    bool isFile(WIN32_FIND_DATA findData) {
-      return ((findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0);
-    }
-
-    string getSearchResult(string path, WIN32_FIND_DATA findData) {
-      return combine(path, toUtf8(findData.cFileName[0 .. wcslen(findData.cFileName.ptr)]));
-    }
-
-    int ret = 0;
-
-    string fullPath = getFullPath(path_);
-
-    string searchPattern = searchPattern_.stripRight();
-    if (searchPattern == ".")
-      searchPattern = "*";
-    if (searchPattern.length == 0)
-      return ret;
-
-    string searchPath = combine(fullPath, searchPattern);
-    if (std.path.isDirSeparator(searchPath[$ - 1])
-      || searchPath[$ - 1] == ':')
-      searchPath ~= '*';
-
-    string userPath = path_;
-    string tempPath = getDirectoryName(searchPattern);
-    if (tempPath.length != 0)
-      userPath = combine(userPath, tempPath);
-
-    WIN32_FIND_DATA findData;
-    uint lastError;
-
-    Handle hFind = FindFirstFile(searchPath.toUTF16z(), findData);
-    if (hFind != INVALID_HANDLE_VALUE) {
-      scope(exit) FindClose(hFind);
-
-      do {
-        if (wcscmp(findData.cFileName.ptr, ".") == 0
-          || wcscmp(findData.cFileName.ptr, "..") == 0)
-          continue;
-
-        string result = getSearchResult(userPath, findData);
-
-        if ((includeDirs_ && isDir(findData)) 
-          || (includeFiles_ && isFile(findData))) {
-          if ((ret = action(result)) != 0)
-            break;
-        }
-      } while (FindNextFile(hFind, findData));
-
-      lastError = GetLastError();
-    }
-
-    if (lastError != ERROR_SUCCESS 
-      && lastError != ERROR_NO_MORE_FILES 
-      && lastError != ERROR_FILE_NOT_FOUND)
-      ioError(lastError, userPath);
-
-    return ret;
-  }
-
-}
-
-/**
- *   $(RED Deprecated.
- *         Please use std.file.dirEntries instead.)
- *
- * Returns an iterable collection of directory names in the specified _path.
- */
-deprecated
-Iterator!(string) enumDirectories(string path, string searchPattern = "*") {
-  return enumFileSystemNames(path, searchPattern, false, true);
-}
-
-/**
- *   $(RED Deprecated.
- *         Please use std.file.dirEntries instead.)
- *
- * Returns an iterable collection of file names in the specified _path.
- */
-deprecated
-Iterator!(string) enumFiles(string path, string searchPattern = "*") {
-  return enumFileSystemNames(path, searchPattern, true, false);
-}
-
-/**
- *   $(RED Deprecated.
- *         Please use std.file.dirEntries instead.)
-
- * Returns an iterable collection of file-system entries in the specified _path.
- */
-deprecated
-Iterator!(string) enumFileSystemEntries(string path, string searchPattern = "*") {
-  return enumFileSystemNames(path, searchPattern, true, true);
-}
-
-deprecated
-private Iterator!(string) enumFileSystemNames(string path, string searchPattern, bool includeFiles, bool includeDirs) {
-  return new FileSystemIterator(path, searchPattern, includeFiles, includeDirs);
-}

source/juno/io/path.d

@@ -150,7 +150,7 @@ string getFileName(string path) {
  */
 deprecated
 string getFullPath(string path) {
-  auto p = path.toUtf16z();
+  auto p = path.toUTF16z();
 
   auto buffer = new wchar[MaxPath + 1];
   auto bufferLength = GetFullPathName(p, MaxPath + 1, buffer.ptr, null);
@@ -171,10 +171,10 @@ string getFullPath(string path) {
     bufferLength = GetLongPathName(buffer.ptr, tempBuffer.ptr, MaxPath);
 
     if (bufferLength > 0)
-      return tempBuffer[0 .. bufferLength].toUtf8();
+      return to!string(tempBuffer[0 .. bufferLength]);
   }
 
-  return buffer[0 .. bufferLength].toUtf8();
+  return to!string(buffer[0 .. bufferLength]);
 }
 
 /// Specifies constants used to retrieve directory paths to system special folders.