[SHELL32] CDrivesFolder: Implement the eject and disconnect menu items. CORE-13841

[reactos.git] / dll / win32 / windowscodecs / ungif.h

diff --git a/dll/win32/windowscodecs/ungif.h b/dll/win32/windowscodecs/ungif.h
index e71dad8..6caa600 100644 (file)
--- a/dll/win32/windowscodecs/ungif.h
+++ b/dll/win32/windowscodecs/ungif.h
@@ -88,6 +88,7 @@ typedef struct GifColorType {
 typedef struct ColorMapObject {
     int ColorCount;
     int BitsPerPixel;
+    int SortFlag;
     GifColorType *Colors;
 } ColorMapObject;
 
@@ -97,11 +98,26 @@ typedef struct GifImageDesc {
     ColorMapObject *ColorMap;       /* The local color map */
 } GifImageDesc;
 
+/* This is the in-core version of an extension record */
+typedef struct {
+    int Function;   /* Holds the type of the Extension block. */
+    int ByteCount;
+    char *Bytes;
+} ExtensionBlock;
+
+typedef struct {
+    int Function;   /* DEPRECATED: Use ExtensionBlocks[x].Function instead */
+    int ExtensionBlockCount;
+    ExtensionBlock *ExtensionBlocks;
+} Extensions;
+
 typedef struct GifFileType {
     GifWord SWidth, SHeight,        /* Screen dimensions. */
       SColorResolution,         /* How many colors can we generate? */
-      SBackGroundColor;         /* I hope you understand this one... */
+      SBackGroundColor,         /* I hope you understand this one... */
+      SAspectRatio;             /* Pixel aspect ratio, in 1/64 units, starting at 1:4. */
     ColorMapObject *SColorMap;  /* NULL if not exists. */
+    Extensions Extensions;
     int ImageCount;             /* Number of current image */
     GifImageDesc Image;         /* Block describing current image */
     struct SavedImage *SavedImages; /* Use this to accumulate file state */
@@ -128,9 +144,9 @@ typedef int (*InputFunc) (GifFileType *, GifByteType *, int);
 #define APPLICATION_EXT_FUNC_CODE 0xff    /* application block */
 
 /* public interface to ungif.c */
-int DGifSlurp(GifFileType * GifFile);
-GifFileType *DGifOpen(void *userPtr, InputFunc readFunc);
-int DGifCloseFile(GifFileType * GifFile);
+int DGifSlurp(GifFileType * GifFile) DECLSPEC_HIDDEN;
+GifFileType *DGifOpen(void *userPtr, InputFunc readFunc) DECLSPEC_HIDDEN;
+int DGifCloseFile(GifFileType * GifFile) DECLSPEC_HIDDEN;
 
 #define D_GIF_ERR_OPEN_FAILED    101    /* And DGif possible errors. */
 #define D_GIF_ERR_READ_FAILED    102
@@ -150,20 +166,11 @@ int DGifCloseFile(GifFileType * GifFile);
  * Support for the in-core structures allocation (slurp mode).
  *****************************************************************************/
 
-/* This is the in-core version of an extension record */
-typedef struct {
-    int ByteCount;
-    char *Bytes;
-    int Function;   /* Holds the type of the Extension block. */
-} ExtensionBlock;
-
 /* This holds an image header, its unpacked raster bits, and extensions */
 typedef struct SavedImage {
     GifImageDesc ImageDesc;
     unsigned char *RasterBits;
-    int Function;   /* DEPRECATED: Use ExtensionBlocks[x].Function instead */
-    int ExtensionBlockCount;
-    ExtensionBlock *ExtensionBlocks;
+    Extensions Extensions;
 } SavedImage;
 
 #endif /* _UNGIF_H_ */