2 files changed, 12 insertions, 12 deletions

diff --git a/src/libs/greycstoration/CImg.h b/src/libs/greycstoration/CImg.h
index 9f6662e1..e7565392 100644
--- a/src/libs/greycstoration/CImg.h
+++ b/src/libs/greycstoration/CImg.h
@@ -2355,7 +2355,7 @@ namespace cimg_library {
 #elif cimg_display==2
     struct Win32info {
       HANDLE wait_event;
-      Win32info() { wait_event = CreateEvent(0,FALSE,FALSE,0); }
+      Win32info() { wait_event = CreateEvent(0,false,false,0); }
     };
 #if defined(cimg_module)
     Win32info& Win32attr();
@@ -4518,7 +4518,7 @@ namespace cimg_library {
       si.cb = sizeof(si);
       si.wShowWindow = SW_HIDE;
       si.dwFlags |= SW_HIDE;
-      const BOOL res = CreateProcess((LPCTSTR)module_name,(LPTSTR)command,0,0,FALSE,0,0,0,&si,&pi);
+      const bool res = CreateProcess((LPCTSTR)module_name,(LPTSTR)command,0,0,false,0,0,0,&si,&pi);
       if (res) {
         WaitForSingleObject(pi.hProcess, INFINITE);
         CloseHandle(pi.hThread);
@@ -8516,8 +8516,8 @@ namespace cimg_library {
         SetEvent(cimg::Win32attr().wait_event);
         break;
       case WM_SETCURSOR :
-        if (disp->visible_cursor) ShowCursor(TRUE);
-        else ShowCursor(FALSE);
+        if (disp->visible_cursor) ShowCursor(true);
+        else ShowCursor(false);
         break;
       }
       return DefWindowProc(window,msg,wParam,lParam);
@@ -8659,8 +8659,8 @@ namespace cimg_library {
       ((void**)arg)[0]=(void*)this;
       ((void**)arg)[1]=(void*)title;
       unsigned long ThreadID = 0;
-      mutex = CreateMutex(0,FALSE,0);
-      created = CreateEvent(0,FALSE,FALSE,0);
+      mutex = CreateMutex(0,false,0);
+      created = CreateEvent(0,false,false,0);
       thread = CreateThread(0,0,_events_thread,arg,0,&ThreadID);
       WaitForSingleObject(created,INFINITE);
       return *this;
@@ -8810,7 +8810,7 @@ namespace cimg_library {
     CImgDisplay& show_mouse() {
       if (is_empty()) return *this;
       visible_cursor = true;
-      ShowCursor(TRUE);
+      ShowCursor(true);
       SendMessage(window,WM_SETCURSOR,0,0);
       return *this;
     }
@@ -8818,7 +8818,7 @@ namespace cimg_library {
     CImgDisplay& hide_mouse() {
       if (is_empty()) return *this;
       visible_cursor = false;
-      ShowCursor(FALSE);
+      ShowCursor(false);
       SendMessage(window,WM_SETCURSOR,0,0);
       return *this;
     }
@@ -29236,7 +29236,7 @@ namespace cimg_library {
       cinfo.err = jpeg_std_error(&jerr);
       jpeg_create_decompress(&cinfo);
       jpeg_stdio_src(&cinfo,nfile);
-      jpeg_read_header(&cinfo,TRUE);
+      jpeg_read_header(&cinfo,true);
       jpeg_start_decompress(&cinfo);
 
       if (cinfo.output_components!=1 && cinfo.output_components!=3 && cinfo.output_components!=4) {
@@ -31544,8 +31544,8 @@ namespace cimg_library {
       cinfo.input_components = dimbuf;
       cinfo.in_color_space = colortype;
       jpeg_set_defaults(&cinfo);
-      jpeg_set_quality(&cinfo,quality<100?quality:100,TRUE);
-      jpeg_start_compress(&cinfo,TRUE);
+      jpeg_set_quality(&cinfo,quality<100?quality:100,true);
+      jpeg_start_compress(&cinfo,true);
 
       const unsigned int row_stride = width*dimbuf;
       JSAMPROW row_pointer[1];
diff --git a/src/libs/greycstoration/greycstoration.h b/src/libs/greycstoration/greycstoration.h
index 36b2c0e2..2076e66d 100644
--- a/src/libs/greycstoration/greycstoration.h
+++ b/src/libs/greycstoration/greycstoration.h
@@ -327,7 +327,7 @@ static void greycstoration_mutex_create(_greycstoration_params &p) {
     p.mutex = new pthread_mutex_t;
     pthread_mutex_init(p.mutex,0);
 #elif cimg_OS==2
-    p.mutex = CreateMutex(0,FALSE,0);
+    p.mutex = CreateMutex(0,false,0);
 #endif
   }
 }