Add Print.h, an EDKII public include file for thunk driver

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7583 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/EdkCompatibilityPkg/Compatibility/Include/Protocol/Print.h b/EdkCompatibilityPkg/Compatibility/Include/Protocol/Print.h
new file mode 100644 (file)
index 0000000..3e26c52
--- /dev/null
+++ b/EdkCompatibilityPkg/Compatibility/Include/Protocol/Print.h
@@ -0,0 +1,78 @@
+/** @file\r
+\r
+  The lite print protocol defines only one print function to \r
+  print the format unicode string.\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation\r
+All rights reserved. This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution.  The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef __PPRINT_H__\r
+#define __PPRINT_H__\r
+\r
+#define EFI_PRINT_PROTOCOL_GUID  \\r
+   { 0xdf2d868e, 0x32fc, 0x4cf0, {0x8e, 0x6b, 0xff, 0xd9, 0x5d, 0x13, 0x43, 0xd0} }\r
+\r
+//\r
+// Forward reference for pure ANSI compatability\r
+//\r
+typedef struct _EFI_PRINT_PROTOCOL  EFI_PRINT_PROTOCOL;\r
+\r
+/**\r
+  Produces a Null-terminated Unicode string in an output buffer based on \r
+  a Null-terminated Unicode format string and a VA_LIST argument list\r
+  \r
+  Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r
+  and BufferSize.  \r
+  The Unicode string is produced by parsing the format string specified by FormatString.  \r
+  Arguments are pulled from the variable argument list specified by Marker based on the \r
+  contents of the format string.  \r
+  The number of Unicode characters in the produced output buffer is returned not including\r
+  the Null-terminator.\r
+  If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r
+\r
+  If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r
+  If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r
+  If BufferSize > 1 and FormatString is NULL, then ASSERT().\r
+  If BufferSize > 1 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r
+  If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than \r
+  PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r
+  ASSERT().\r
+  If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r
+  contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r
+  Null-terminator, then ASSERT().\r
+\r
+  @param  StartOfBuffer   A pointer to the output buffer for the produced Null-terminated \r
+                          Unicode string.\r
+  @param  BufferSize      The size, in bytes, of the output buffer specified by StartOfBuffer.\r
+  @param  FormatString    Null-terminated Unicode format string.\r
+  @param  Marker          VA_LIST marker for the variable argument list.\r
+  \r
+  @return The number of Unicode characters in the produced output buffer not including the\r
+          Null-terminator.\r
+\r
+**/\r
+typedef\r
+UINTN\r
+(EFIAPI *UNI_VSPRINT)(\r
+  OUT CHAR16        *StartOfBuffer,\r
+  IN  UINTN         BufferSize,\r
+  IN  CONST CHAR16  *FormatString,\r
+  IN  VA_LIST       Marker\r
+  );\r
+\r
+\r
+struct _EFI_PRINT_PROTOCOL {\r
+  UNI_VSPRINT               VSPrint;\r
+};\r
+\r
+extern EFI_GUID gEfiPrintProtocolGuid;\r
+\r
+#endif\r