--- sourceforge.net/trunk/rdesktop/types.h	2002/09/26 14:26:46	207
+++ sourceforge.net/trunk/rdesktop/types.h	2003/10/14 07:46:49	492
@@ -26,8 +26,11 @@
 #endif
 
 typedef unsigned char uint8;
+typedef signed char sint8;
 typedef unsigned short uint16;
+typedef signed short sint16;
 typedef unsigned int uint32;
+typedef signed int sint32;
 
 typedef void *HBITMAP;
 typedef void *HGLYPH;
@@ -53,10 +56,10 @@
 
 typedef struct _BOUNDS
 {
-	uint16 left;
-	uint16 top;
-	uint16 right;
-	uint16 bottom;
+	sint16 left;
+	sint16 top;
+	sint16 right;
+	sint16 bottom;
 
 }
 BOUNDS;
@@ -65,7 +68,7 @@
 {
 	uint8 style;
 	uint8 width;
-	uint8 colour;
+	uint32 colour;
 
 }
 PEN;
@@ -82,8 +85,8 @@
 
 typedef struct _FONTGLYPH
 {
-	uint16 offset;
-	uint16 baseline;
+	sint16 offset;
+	sint16 baseline;
 	uint16 width;
 	uint16 height;
 	HBITMAP pixmap;
@@ -105,3 +108,41 @@
 	uint16 modifiers;
 }
 key_translation;
+
+typedef struct _VCHANNEL
+{
+	uint16 mcs_id;
+	char name[8];
+	uint32 flags;
+	struct stream in;
+	void (*process) (STREAM);
+}
+VCHANNEL;
+
+#define MAX_CBSIZE 256
+
+/* RDPSND */
+typedef struct {
+    uint16 wFormatTag;
+    uint16 nChannels;
+    uint32 nSamplesPerSec;
+    uint32 nAvgBytesPerSec;
+    uint16 nBlockAlign;
+    uint16 wBitsPerSample;
+    uint16 cbSize;
+    uint8  cb[MAX_CBSIZE];
+} WAVEFORMATEX;
+
+/* RDPDR */
+typedef uint32 NTSTATUS;
+typedef uint32 HANDLE;
+
+typedef struct _DEVICE_FNS
+{
+	NTSTATUS(*create) (HANDLE * handle);
+	NTSTATUS(*close) (HANDLE handle);
+	NTSTATUS(*read) (HANDLE handle, uint8 * data, uint32 length, uint32 * result);
+	NTSTATUS(*write) (HANDLE handle, uint8 * data, uint32 length, uint32 * result);
+	NTSTATUS(*device_control) (HANDLE handle, uint32 request, STREAM in, STREAM out);
+}
+DEVICE_FNS;