Update bundled freetype to 2.6.1

third_party/freetype/src/base/ftinit.c

 /***************************************************************************/
 /*                                                                         */
 /*  ftinit.c                                                               */
 /*                                                                         */
 /*    FreeType initialization layer (body).                                */
 /*                                                                         */
-/*  Copyright 1996-2002, 2005, 2007, 2009, 2012-2014 by                    */
+/*  Copyright 1996-2015 by                                                 */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
 /*  modified, and distributed under the terms of the FreeType project      */
 /*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
 /*  this file you indicate that you have read the license and              */
 /*  understand and accept it fully.                                        */
 /*                                                                         */
 /***************************************************************************/
 
   /*************************************************************************/
   /*                                                                       */
   /*  The purpose of this file is to implement the following two           */
   /*  functions:                                                           */
   /*                                                                       */
   /*  FT_Add_Default_Modules():                                            */
   /*     This function is used to add the set of default modules to a      */
   /*     fresh new library object.  The set is taken from the header file  */
-  /*     `config/ftmodule.h'.  See the document `FreeType 2.0 Build        */
-  /*     System' for more information.                                     */
+  /*     `freetype/config/ftmodule.h'.  See the document `FreeType 2.0     */
+  /*     Build System' for more information.                               */
   /*                                                                       */
   /*  FT_Init_FreeType():                                                  */
   /*     This function creates a system object for the current platform,   */
   /*     builds a library out of it, then calls FT_Default_Drivers().      */
   /*                                                                       */
   /*  Note that even if FT_Init_FreeType() uses the implementation of the  */
   /*  system object defined at build time, client applications are still   */
   /*  able to provide their own `ftsystem.c'.                              */
   /*                                                                       */
   /*************************************************************************/
@@ skipping 93 matching lines @@
     if ( !pic_container->default_module_classes )
       return;
 
     memory  = library->memory;
     classes = pic_container->default_module_classes;
     i       = 0;
 
 #include FT_CONFIG_MODULES_H
 
     FT_FREE( classes );
-    pic_container->default_module_classes = 0;
+    pic_container->default_module_classes = NULL;
   }
 
 
   /* initialize all module classes and the pointer table */
 #undef  FT_USE_MODULE
 #define FT_USE_MODULE( type, x )                     \
   error = FT_Create_Class_ ## x( library, &clazz );  \
   if ( error )                                       \
     goto Exit;                                       \
   classes[i++] = clazz;
 
 
   FT_BASE_DEF( FT_Error )
   ft_create_default_module_classes( FT_Library  library )
   {
     FT_Error           error;
     FT_Memory          memory;
     FT_Module_Class*  *classes = NULL;
     FT_Module_Class*   clazz;
     FT_UInt            i;
     BasePIC*           pic_container = (BasePIC*)library->pic_container.base;
 
 
     memory = library->memory;
 
-    pic_container->default_module_classes = 0;
+    pic_container->default_module_classes = NULL;
 
     if ( FT_ALLOC( classes, sizeof ( FT_Module_Class* ) *
                               ( FT_NUM_MODULE_CLASSES + 1 ) ) )
       return error;
 
     /* initialize all pointers to 0, especially the last one */
     for ( i = 0; i < FT_NUM_MODULE_CLASSES; i++ )
-      classes[i] = 0;
-    classes[FT_NUM_MODULE_CLASSES] = 0;
+      classes[i] = NULL;
+    classes[FT_NUM_MODULE_CLASSES] = NULL;
 
     i = 0;
 
 #include FT_CONFIG_MODULES_H
 
   Exit:
     if ( error )
       ft_destroy_default_module_classes( library );
     else
       pic_container->default_module_classes = classes;
@@ skipping 90 matching lines @@
     FT_Done_Library( library );
 
     /* discard memory manager */
     FT_Done_Memory( memory );
 
     return FT_Err_Ok;
   }
 
 
 /* END */