Only include windows.h using host.h

host.h sets the macros NOMINMAX and WIN32_LEAN_AND_MEAN which must be
set before including windows.h.

Signed-off-by: Stefan Weil <sw@weilnetz.de>

src/api/altorenderer.cpp

@@ -15,10 +15,10 @@
 
 #include <memory>
 #include <sstream>  // for std::stringstream
-#ifdef _WIN32
-#  include <windows.h>   // MultiByteToWideChar, ...
-#endif
 #include "baseapi.h"
+#ifdef _WIN32
+# include "host.h"    // windows.h for MultiByteToWideChar, ...
+#endif
 #include "renderer.h"
 
 namespace tesseract {

src/api/hocrrenderer.cpp

@@ -20,10 +20,10 @@
 #include <locale>     // for std::locale::classic
 #include <memory>     // for std::unique_ptr
 #include <sstream>    // for std::stringstream
-#ifdef _WIN32
-# include <windows.h> // MultiByteToWideChar, ...
-#endif
 #include "baseapi.h"  // for TessBaseAPI
+#ifdef _WIN32
+# include "host.h"    // windows.h for MultiByteToWideChar, ...
+#endif
 #include "renderer.h"
 #include "tesseractclass.h"  // for Tesseract
 

src/ccutil/ccutil.h

@@ -19,15 +19,16 @@
 #ifndef TESSERACT_CCUTIL_CCUTIL_H_
 #define TESSERACT_CCUTIL_CCUTIL_H_
 
-#ifdef _WIN32
-#include <windows.h>  // HANDLE, ...
-#else
+#ifndef _WIN32
 #include <pthread.h>
 #include <semaphore.h>
 #endif
 
 #include "ambigs.h"
 #include "errcode.h"
+#ifdef _WIN32
+#include "host.h" // windows.h for HANDLE, ...
+#endif
 #include "strngs.h"
 #include "params.h"
 #include "unicharset.h"

src/ccutil/fileio.cpp

@@ -15,7 +15,6 @@
  **********************************************************************/
 
 #ifdef _WIN32
-#include <windows.h>  // BOOL, ...
 #ifndef unlink
 #include <io.h>
 #endif
@@ -30,6 +29,7 @@
 
 #include "errcode.h"
 #include "fileio.h"
+#include "host.h"       // includes windows.h for BOOL, ...
 #include "tprintf.h"
 
 namespace tesseract {