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-rw-r--r--freetype/src/cache/Jamfile2
-rw-r--r--freetype/src/cache/ftcache.c11
-rw-r--r--freetype/src/cache/ftcbasic.c91
-rw-r--r--freetype/src/cache/ftccache.c16
-rw-r--r--freetype/src/cache/ftccache.h8
-rw-r--r--freetype/src/cache/ftccback.h2
-rw-r--r--freetype/src/cache/ftccmap.c16
-rw-r--r--freetype/src/cache/ftcerror.h2
-rw-r--r--freetype/src/cache/ftcglyph.c2
-rw-r--r--freetype/src/cache/ftcglyph.h2
-rw-r--r--freetype/src/cache/ftcimage.c2
-rw-r--r--freetype/src/cache/ftcimage.h2
-rw-r--r--freetype/src/cache/ftcmanag.c23
-rw-r--r--freetype/src/cache/ftcmanag.h2
-rw-r--r--freetype/src/cache/ftcmru.c12
-rw-r--r--freetype/src/cache/ftcmru.h4
-rw-r--r--freetype/src/cache/ftcsbits.c4
-rw-r--r--freetype/src/cache/ftcsbits.h2
-rw-r--r--freetype/src/cache/rules.mk2
19 files changed, 122 insertions, 83 deletions
diff --git a/freetype/src/cache/Jamfile b/freetype/src/cache/Jamfile
index da6551015..53f4c7b60 100644
--- a/freetype/src/cache/Jamfile
+++ b/freetype/src/cache/Jamfile
@@ -1,6 +1,6 @@
# FreeType 2 src/cache Jamfile
#
-# Copyright 2001-2016 by
+# Copyright 2001-2018 by
# David Turner, Robert Wilhelm, and Werner Lemberg.
#
# This file is part of the FreeType project, and may only be used, modified,
diff --git a/freetype/src/cache/ftcache.c b/freetype/src/cache/ftcache.c
index 50941df4c..1b425af91 100644
--- a/freetype/src/cache/ftcache.c
+++ b/freetype/src/cache/ftcache.c
@@ -4,7 +4,7 @@
/* */
/* The FreeType Caching sub-system (body only). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -17,15 +17,16 @@
#define FT_MAKE_OPTION_SINGLE_OBJECT
-
#include <ft2build.h>
-#include "ftcmru.c"
-#include "ftcmanag.c"
+
+#include "ftcbasic.c"
#include "ftccache.c"
#include "ftccmap.c"
#include "ftcglyph.c"
#include "ftcimage.c"
+#include "ftcmanag.c"
+#include "ftcmru.c"
#include "ftcsbits.c"
-#include "ftcbasic.c"
+
/* END */
diff --git a/freetype/src/cache/ftcbasic.c b/freetype/src/cache/ftcbasic.c
index 8e6de8c41..994aa1228 100644
--- a/freetype/src/cache/ftcbasic.c
+++ b/freetype/src/cache/ftcbasic.c
@@ -4,7 +4,7 @@
/* */
/* The FreeType basic cache interface (body). */
/* */
-/* Copyright 2003-2016 by */
+/* Copyright 2003-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -237,12 +237,14 @@
{
{
sizeof ( FTC_BasicFamilyRec ),
- ftc_basic_family_compare,
- ftc_basic_family_init,
- 0, /* FTC_MruNode_ResetFunc */
- 0 /* FTC_MruNode_DoneFunc */
+
+ ftc_basic_family_compare, /* FTC_MruNode_CompareFunc node_compare */
+ ftc_basic_family_init, /* FTC_MruNode_InitFunc node_init */
+ NULL, /* FTC_MruNode_ResetFunc node_reset */
+ NULL /* FTC_MruNode_DoneFunc node_done */
},
- ftc_basic_family_load_glyph
+
+ ftc_basic_family_load_glyph /* FTC_IFamily_LoadGlyphFunc family_load_glyph */
};
@@ -250,16 +252,17 @@
const FTC_GCacheClassRec ftc_basic_image_cache_class =
{
{
- ftc_inode_new,
- ftc_inode_weight,
- ftc_gnode_compare,
- ftc_basic_gnode_compare_faceid,
- ftc_inode_free,
+ ftc_inode_new, /* FTC_Node_NewFunc node_new */
+ ftc_inode_weight, /* FTC_Node_WeightFunc node_weight */
+ ftc_gnode_compare, /* FTC_Node_CompareFunc node_compare */
+ ftc_basic_gnode_compare_faceid, /* FTC_Node_CompareFunc node_remove_faceid */
+ ftc_inode_free, /* FTC_Node_FreeFunc node_free */
sizeof ( FTC_GCacheRec ),
- ftc_gcache_init,
- ftc_gcache_done
+ ftc_gcache_init, /* FTC_Cache_InitFunc cache_init */
+ ftc_gcache_done /* FTC_Cache_DoneFunc cache_done */
},
+
(FTC_MruListClass)&ftc_basic_image_family_class
};
@@ -301,10 +304,18 @@
if ( anode )
*anode = NULL;
- if ( (FT_ULong)( type->flags - FT_INT_MIN ) > FT_UINT_MAX )
+ /*
+ * Internal `FTC_BasicAttr->load_flags' is of type `FT_UInt',
+ * but public `FT_ImageType->flags' is of type `FT_Int32'.
+ *
+ * On 16bit systems, higher bits of type->flags cannot be handled.
+ */
+#if 0xFFFFFFFFUL > FT_UINT_MAX
+ if ( (type->flags & (FT_ULong)FT_UINT_MAX) )
FT_TRACE1(( "FTC_ImageCache_Lookup:"
" higher bits in load_flags 0x%x are dropped\n",
(FT_ULong)type->flags & ~((FT_ULong)FT_UINT_MAX) ));
+#endif
query.attrs.scaler.face_id = type->face_id;
query.attrs.scaler.width = type->width;
@@ -374,11 +385,18 @@
if ( anode )
*anode = NULL;
- /* `FT_Load_Glyph' and `FT_Load_Char' take FT_UInt flags */
+ /*
+ * Internal `FTC_BasicAttr->load_flags' is of type `FT_UInt',
+ * but public `FT_Face->face_flags' is of type `FT_Long'.
+ *
+ * On long > int systems, higher bits of load_flags cannot be handled.
+ */
+#if FT_ULONG_MAX > FT_UINT_MAX
if ( load_flags > FT_UINT_MAX )
FT_TRACE1(( "FTC_ImageCache_LookupScaler:"
" higher bits in load_flags 0x%x are dropped\n",
load_flags & ~((FT_ULong)FT_UINT_MAX) ));
+#endif
query.attrs.scaler = scaler[0];
query.attrs.load_flags = (FT_UInt)load_flags;
@@ -419,11 +437,12 @@
{
{
sizeof ( FTC_BasicFamilyRec ),
- ftc_basic_family_compare,
- ftc_basic_family_init,
- 0, /* FTC_MruNode_ResetFunc */
- 0 /* FTC_MruNode_DoneFunc */
+ ftc_basic_family_compare, /* FTC_MruNode_CompareFunc node_compare */
+ ftc_basic_family_init, /* FTC_MruNode_InitFunc node_init */
+ NULL, /* FTC_MruNode_ResetFunc node_reset */
+ NULL /* FTC_MruNode_DoneFunc node_done */
},
+
ftc_basic_family_get_count,
ftc_basic_family_load_bitmap
};
@@ -433,16 +452,17 @@
const FTC_GCacheClassRec ftc_basic_sbit_cache_class =
{
{
- ftc_snode_new,
- ftc_snode_weight,
- ftc_snode_compare,
- ftc_basic_gnode_compare_faceid,
- ftc_snode_free,
+ ftc_snode_new, /* FTC_Node_NewFunc node_new */
+ ftc_snode_weight, /* FTC_Node_WeightFunc node_weight */
+ ftc_snode_compare, /* FTC_Node_CompareFunc node_compare */
+ ftc_basic_gnode_compare_faceid, /* FTC_Node_CompareFunc node_remove_faceid */
+ ftc_snode_free, /* FTC_Node_FreeFunc node_free */
sizeof ( FTC_GCacheRec ),
- ftc_gcache_init,
- ftc_gcache_done
+ ftc_gcache_init, /* FTC_Cache_InitFunc cache_init */
+ ftc_gcache_done /* FTC_Cache_DoneFunc cache_done */
},
+
(FTC_MruListClass)&ftc_basic_sbit_family_class
};
@@ -482,10 +502,18 @@
*ansbit = NULL;
- if ( (FT_ULong)( type->flags - FT_INT_MIN ) > FT_UINT_MAX )
+ /*
+ * Internal `FTC_BasicAttr->load_flags' is of type `FT_UInt',
+ * but public `FT_ImageType->flags' is of type `FT_Int32'.
+ *
+ * On 16bit systems, higher bits of type->flags cannot be handled.
+ */
+#if 0xFFFFFFFFUL > FT_UINT_MAX
+ if ( (type->flags & (FT_ULong)FT_UINT_MAX) )
FT_TRACE1(( "FTC_ImageCache_Lookup:"
" higher bits in load_flags 0x%x are dropped\n",
(FT_ULong)type->flags & ~((FT_ULong)FT_UINT_MAX) ));
+#endif
query.attrs.scaler.face_id = type->face_id;
query.attrs.scaler.width = type->width;
@@ -557,11 +585,18 @@
*ansbit = NULL;
- /* `FT_Load_Glyph' and `FT_Load_Char' take FT_UInt flags */
+ /*
+ * Internal `FTC_BasicAttr->load_flags' is of type `FT_UInt',
+ * but public `FT_Face->face_flags' is of type `FT_Long'.
+ *
+ * On long > int systems, higher bits of load_flags cannot be handled.
+ */
+#if FT_ULONG_MAX > FT_UINT_MAX
if ( load_flags > FT_UINT_MAX )
FT_TRACE1(( "FTC_ImageCache_LookupScaler:"
" higher bits in load_flags 0x%x are dropped\n",
load_flags & ~((FT_ULong)FT_UINT_MAX) ));
+#endif
query.attrs.scaler = scaler[0];
query.attrs.load_flags = (FT_UInt)load_flags;
diff --git a/freetype/src/cache/ftccache.c b/freetype/src/cache/ftccache.c
index 3b1a4bc7e..12ec585a2 100644
--- a/freetype/src/cache/ftccache.c
+++ b/freetype/src/cache/ftccache.c
@@ -4,7 +4,7 @@
/* */
/* The FreeType internal cache interface (body). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -147,7 +147,7 @@
for (;;)
{
node = *pnode;
- if ( node == NULL )
+ if ( !node )
break;
if ( node->hash & ( mask + 1 ) )
@@ -232,7 +232,7 @@
FTC_Node node = *pnode;
- if ( node == NULL )
+ if ( !node )
{
FT_TRACE0(( "ftc_node_hash_unlink: unknown node\n" ));
return;
@@ -288,7 +288,7 @@
cache = manager->caches[node->cache_index];
#ifdef FT_DEBUG_ERROR
- if ( cache == NULL )
+ if ( !cache )
{
FT_TRACE0(( "ftc_node_destroy: invalid node handle\n" ));
return;
@@ -494,7 +494,7 @@
FTC_Node_CompareFunc compare = cache->clazz.node_compare;
- if ( cache == NULL || anode == NULL )
+ if ( !cache || !anode )
return FT_THROW( Invalid_Argument );
/* Go to the `top' node of the list sharing same masked hash */
@@ -505,7 +505,7 @@
for (;;)
{
node = *pnode;
- if ( node == NULL )
+ if ( !node )
goto NewNode;
if ( node->hash == hash &&
@@ -523,7 +523,7 @@
/* Update pnode by modified linked list */
while ( *pnode != node )
{
- if ( *pnode == NULL )
+ if ( !*pnode )
{
FT_ERROR(( "FTC_Cache_Lookup: oops!!! node missing\n" ));
goto NewNode;
@@ -582,7 +582,7 @@
FT_Bool list_changed = FALSE;
- if ( node == NULL )
+ if ( !node )
break;
if ( cache->clazz.node_remove_faceid( node, face_id,
diff --git a/freetype/src/cache/ftccache.h b/freetype/src/cache/ftccache.h
index 1b1295951..859c547e4 100644
--- a/freetype/src/cache/ftccache.h
+++ b/freetype/src/cache/ftccache.h
@@ -4,7 +4,7 @@
/* */
/* FreeType internal cache interface (specification). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -227,7 +227,7 @@ FT_BEGIN_HEADER
for (;;) \
{ \
_node = *_pnode; \
- if ( _node == NULL ) \
+ if ( !_node ) \
goto NewNode_; \
\
if ( _node->hash == _hash && \
@@ -245,7 +245,7 @@ FT_BEGIN_HEADER
/* Update _pnode by possibly modified linked list */ \
while ( *_pnode != _node ) \
{ \
- if ( *_pnode == NULL ) \
+ if ( !*_pnode ) \
{ \
FT_ERROR(( "FTC_CACHE_LOOKUP_CMP: oops!!! node missing\n" )); \
goto NewNode_; \
@@ -325,7 +325,7 @@ FT_BEGIN_HEADER
break; \
\
_try_done = FTC_Manager_FlushN( _try_manager, _try_count ); \
- if ( _try_done > 0 && ( list_changed != NULL ) ) \
+ if ( _try_done > 0 && list_changed != NULL ) \
*(FT_Bool*)( list_changed ) = TRUE; \
\
if ( _try_done == 0 ) \
diff --git a/freetype/src/cache/ftccback.h b/freetype/src/cache/ftccback.h
index 279e94d92..e51d8d6e5 100644
--- a/freetype/src/cache/ftccback.h
+++ b/freetype/src/cache/ftccback.h
@@ -4,7 +4,7 @@
/* */
/* Callback functions of the caching sub-system (specification only). */
/* */
-/* Copyright 2004-2016 by */
+/* Copyright 2004-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
diff --git a/freetype/src/cache/ftccmap.c b/freetype/src/cache/ftccmap.c
index 41a0ce97d..d20b0f48f 100644
--- a/freetype/src/cache/ftccmap.c
+++ b/freetype/src/cache/ftccmap.c
@@ -4,7 +4,7 @@
/* */
/* FreeType CharMap cache (body) */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -201,15 +201,15 @@
static
const FTC_CacheClassRec ftc_cmap_cache_class =
{
- ftc_cmap_node_new,
- ftc_cmap_node_weight,
- ftc_cmap_node_compare,
- ftc_cmap_node_remove_faceid,
- ftc_cmap_node_free,
+ ftc_cmap_node_new, /* FTC_Node_NewFunc node_new */
+ ftc_cmap_node_weight, /* FTC_Node_WeightFunc node_weight */
+ ftc_cmap_node_compare, /* FTC_Node_CompareFunc node_compare */
+ ftc_cmap_node_remove_faceid, /* FTC_Node_CompareFunc node_remove_faceid */
+ ftc_cmap_node_free, /* FTC_Node_FreeFunc node_free */
sizeof ( FTC_CacheRec ),
- ftc_cache_init,
- ftc_cache_done,
+ ftc_cache_init, /* FTC_Cache_InitFunc cache_init */
+ ftc_cache_done, /* FTC_Cache_DoneFunc cache_done */
};
diff --git a/freetype/src/cache/ftcerror.h b/freetype/src/cache/ftcerror.h
index 1fd7357a8..a26cd5935 100644
--- a/freetype/src/cache/ftcerror.h
+++ b/freetype/src/cache/ftcerror.h
@@ -4,7 +4,7 @@
/* */
/* Caching sub-system error codes (specification only). */
/* */
-/* Copyright 2001-2016 by */
+/* Copyright 2001-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
diff --git a/freetype/src/cache/ftcglyph.c b/freetype/src/cache/ftcglyph.c
index c4046812d..782cc0ed0 100644
--- a/freetype/src/cache/ftcglyph.c
+++ b/freetype/src/cache/ftcglyph.c
@@ -4,7 +4,7 @@
/* */
/* FreeType Glyph Image (FT_Glyph) cache (body). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
diff --git a/freetype/src/cache/ftcglyph.h b/freetype/src/cache/ftcglyph.h
index dc7be06f0..23c24d223 100644
--- a/freetype/src/cache/ftcglyph.h
+++ b/freetype/src/cache/ftcglyph.h
@@ -4,7 +4,7 @@
/* */
/* FreeType abstract glyph cache (specification). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
diff --git a/freetype/src/cache/ftcimage.c b/freetype/src/cache/ftcimage.c
index 74040aa74..77a100153 100644
--- a/freetype/src/cache/ftcimage.c
+++ b/freetype/src/cache/ftcimage.c
@@ -4,7 +4,7 @@
/* */
/* FreeType Image cache (body). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
diff --git a/freetype/src/cache/ftcimage.h b/freetype/src/cache/ftcimage.h
index 25aa43b97..24a221053 100644
--- a/freetype/src/cache/ftcimage.h
+++ b/freetype/src/cache/ftcimage.h
@@ -4,7 +4,7 @@
/* */
/* FreeType Generic Image cache (specification) */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
diff --git a/freetype/src/cache/ftcmanag.c b/freetype/src/cache/ftcmanag.c
index 661a32af5..2bcd9df50 100644
--- a/freetype/src/cache/ftcmanag.c
+++ b/freetype/src/cache/ftcmanag.c
@@ -4,7 +4,7 @@
/* */
/* FreeType Cache Manager (body). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -156,10 +156,11 @@
const FTC_MruListClassRec ftc_size_list_class =
{
sizeof ( FTC_SizeNodeRec ),
- ftc_size_node_compare,
- ftc_size_node_init,
- ftc_size_node_reset,
- ftc_size_node_done
+
+ ftc_size_node_compare, /* FTC_MruNode_CompareFunc node_compare */
+ ftc_size_node_init, /* FTC_MruNode_InitFunc node_init */
+ ftc_size_node_reset, /* FTC_MruNode_ResetFunc node_reset */
+ ftc_size_node_done /* FTC_MruNode_DoneFunc node_done */
};
@@ -296,10 +297,10 @@
{
sizeof ( FTC_FaceNodeRec),
- ftc_face_node_compare,
- ftc_face_node_init,
- 0, /* FTC_MruNode_ResetFunc */
- ftc_face_node_done
+ ftc_face_node_compare, /* FTC_MruNode_CompareFunc node_compare */
+ ftc_face_node_init, /* FTC_MruNode_InitFunc node_init */
+ NULL, /* FTC_MruNode_ResetFunc node_reset */
+ ftc_face_node_done /* FTC_MruNode_DoneFunc node_done */
};
@@ -552,7 +553,7 @@
manager->num_nodes ));
#endif
- if ( manager->cur_weight < manager->max_weight || first == NULL )
+ if ( manager->cur_weight < manager->max_weight || !first )
return;
/* go to last node -- it's a circular list */
@@ -637,7 +638,7 @@
/* try to remove `count' nodes from the list */
- if ( first == NULL ) /* empty list! */
+ if ( !first ) /* empty list! */
return 0;
/* go to last node - it's a circular list */
diff --git a/freetype/src/cache/ftcmanag.h b/freetype/src/cache/ftcmanag.h
index f2c434a13..b4b475535 100644
--- a/freetype/src/cache/ftcmanag.h
+++ b/freetype/src/cache/ftcmanag.h
@@ -4,7 +4,7 @@
/* */
/* FreeType Cache Manager (specification). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
diff --git a/freetype/src/cache/ftcmru.c b/freetype/src/cache/ftcmru.c
index d107584a1..1087be4d8 100644
--- a/freetype/src/cache/ftcmru.c
+++ b/freetype/src/cache/ftcmru.c
@@ -4,7 +4,7 @@
/* */
/* FreeType MRU support (body). */
/* */
-/* Copyright 2003-2016 by */
+/* Copyright 2003-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -76,7 +76,7 @@
FTC_MruNode first = *plist;
- FT_ASSERT( first != NULL );
+ FT_ASSERT( first );
if ( first != node )
{
@@ -126,7 +126,7 @@
FTC_MruNode prev, next;
- FT_ASSERT( first != NULL );
+ FT_ASSERT( first );
#ifdef FT_DEBUG_ERROR
{
@@ -238,7 +238,7 @@
FTC_MruNode *anode )
{
FT_Error error;
- FTC_MruNode node = NULL;
+ FTC_MruNode node = NULL;
FT_Memory memory = list->memory;
@@ -296,7 +296,7 @@
node = FTC_MruList_Find( list, key );
- if ( node == NULL )
+ if ( !node )
return FTC_MruList_New( list, key, anode );
*anode = node;
@@ -332,7 +332,7 @@
first = list->nodes;
- while ( first && ( selection == NULL || selection( first, key ) ) )
+ while ( first && ( !selection || selection( first, key ) ) )
{
FTC_MruList_Remove( list, first );
first = list->nodes;
diff --git a/freetype/src/cache/ftcmru.h b/freetype/src/cache/ftcmru.h
index ae3c4ce23..82396b917 100644
--- a/freetype/src/cache/ftcmru.h
+++ b/freetype/src/cache/ftcmru.h
@@ -4,7 +4,7 @@
/* */
/* Simple MRU list-cache (specification). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -108,6 +108,7 @@ FT_BEGIN_HEADER
typedef struct FTC_MruListClassRec_
{
FT_Offset node_size;
+
FTC_MruNode_CompareFunc node_compare;
FTC_MruNode_InitFunc node_init;
FTC_MruNode_ResetFunc node_reset;
@@ -115,6 +116,7 @@ FT_BEGIN_HEADER
} FTC_MruListClassRec;
+
typedef struct FTC_MruListRec_
{
FT_UInt num_nodes;
diff --git a/freetype/src/cache/ftcsbits.c b/freetype/src/cache/ftcsbits.c
index d6f1ddcd4..018f1ecdb 100644
--- a/freetype/src/cache/ftcsbits.c
+++ b/freetype/src/cache/ftcsbits.c
@@ -4,7 +4,7 @@
/* */
/* FreeType sbits manager (body). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -378,7 +378,7 @@
*
*/
- if ( sbit->buffer == NULL && sbit->width == 255 )
+ if ( !sbit->buffer && sbit->width == 255 )
{
FT_ULong size;
FT_Error error;
diff --git a/freetype/src/cache/ftcsbits.h b/freetype/src/cache/ftcsbits.h
index a0600ede0..206a1bb3f 100644
--- a/freetype/src/cache/ftcsbits.h
+++ b/freetype/src/cache/ftcsbits.h
@@ -4,7 +4,7 @@
/* */
/* A small-bitmap cache (specification). */
/* */
-/* Copyright 2000-2016 by */
+/* Copyright 2000-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
diff --git a/freetype/src/cache/rules.mk b/freetype/src/cache/rules.mk
index 827e259f9..558935976 100644
--- a/freetype/src/cache/rules.mk
+++ b/freetype/src/cache/rules.mk
@@ -3,7 +3,7 @@
#
-# Copyright 2000-2016 by
+# Copyright 2000-2018 by
# David Turner, Robert Wilhelm, and Werner Lemberg.
#
# This file is part of the FreeType project, and may only be used, modified,
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