From dcfc20282b8579577fb0aa3f8e5498b174150d81 Mon Sep 17 00:00:00 2001
From: Jack Jansen <jack.jansen@cwi.nl>
Date: Tue, 1 Jan 2002 22:40:08 +0000
Subject: Added some support for Uicode arguments. Still leaves something to be
 desired, especially because of poor unicode support in PyArg_ParseTuple.

---
 Tools/bgen/bgen/bgenBuffer.py |  8 +++++++-
 Tools/bgen/bgen/bgenType.py   |  1 +
 Tools/bgen/bgen/macsupport.py | 15 +++++++++++++++
 3 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/Tools/bgen/bgen/bgenBuffer.py b/Tools/bgen/bgen/bgenBuffer.py
index e948a14..ee4a128 100644
--- a/Tools/bgen/bgen/bgenBuffer.py
+++ b/Tools/bgen/bgen/bgenBuffer.py
@@ -159,7 +159,13 @@ class VarInputBufferType(FixedInputBufferType):
 	
 	def passInput(self, name):
 		return "%s__in__, %s__len__" % (name, name)
-
+		
+class ReverseInputBufferMixin:
+	""" Mixin for input buffers that are passed as (size, buffer) """
+	
+	def passInput(self, name):
+		return "%s__len__, %s__in__" % (name, name)
+		
 class OptionalVarInputBufferType(OptionalInputBufferMixIn, VarInputBufferType):
 	pass
 	
diff --git a/Tools/bgen/bgen/bgenType.py b/Tools/bgen/bgen/bgenType.py
index ac3e74d..fa316a7 100644
--- a/Tools/bgen/bgen/bgenType.py
+++ b/Tools/bgen/bgen/bgenType.py
@@ -149,6 +149,7 @@ double = Type("double", "d")
 # For input, this is easy.  For output, and for other uses of char *,
 # see the module bgenBuffer.
 stringptr = InputOnlyType("char*", "s")
+unicodestringptr = InputOnlyType("wchar_t *", "u")
 
 
 # Some Python related types.
diff --git a/Tools/bgen/bgen/macsupport.py b/Tools/bgen/bgen/macsupport.py
index b02e00b..2caac97 100644
--- a/Tools/bgen/bgen/macsupport.py
+++ b/Tools/bgen/bgen/macsupport.py
@@ -47,6 +47,8 @@ ConstStringPtr = StringPtr
 # File System Specifications
 FSSpec_ptr = OpaqueType("FSSpec", "PyMac_BuildFSSpec", "PyMac_GetFSSpec")
 FSSpec = OpaqueByValueType("FSSpec", "PyMac_BuildFSSpec", "PyMac_GetFSSpec")
+FSRef_ptr = OpaqueType("FSRef", "PyMac_BuildFSRef", "PyMac_GetFSRef")
+FSRef = OpaqueByValueType("FSRef", "PyMac_BuildFSRef", "PyMac_GetFSRef")
 
 # OSType and ResType: 4-byte character strings
 def OSTypeType(typename):
@@ -111,6 +113,19 @@ OutBuffer = HeapOutputBufferType('char', 'long', 'l')		# (buf, len)
 VarOutBuffer = VarHeapOutputBufferType('char', 'long', 'l')	# (buf, &len)
 VarVarOutBuffer = VarVarHeapOutputBufferType('char', 'long', 'l') # (buf, len, &len)
 
+# Unicode arguments sometimes have reversed len, buffer (don't understand why Apple did this...)
+class VarUnicodeInputBufferType(VarInputBufferType):
+
+	def getargsFormat(self):
+		return "u#"
+		
+class VarUnicodeReverseInputBufferType(ReverseInputBufferMixin, VarUnicodeInputBufferType):
+	pass
+	
+UnicodeInBuffer = VarUnicodeInputBufferType('UniChar', 'UniCharCount', 'l')
+UnicodeReverseInBuffer = VarUnicodeReverseInputBufferType('UniChar', 'UniCharCount', 'l')
+UniChar_ptr = InputOnlyType("UniCharPtr", "u")
+
 
 # Predefine various pieces of program text to be passed to Module() later:
 
-- 
cgit v0.12