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Jack Jansen: A few new types needed by new API calls.

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This commit is contained in:
Guido van Rossum 2000-04-24 14:56:00 +00:00
parent 1d8fcdacea
commit e56b4cf804
1 changed files with 6 additions and 4 deletions
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10
Tools/bgen/bgen/macsupport.py
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@ -15,7 +15,7 @@ SignedByte = Type("SignedByte", "b")
ScriptCode = Type("ScriptCode", "h")
Size = Type("Size", "l")
Style = Type("Style", "b")
StyleParameter = Type("Style", "h")
StyleParameter = Type("StyleParameter", "h")
CharParameter = Type("CharParameter", "h")
TextEncoding = Type("TextEncoding", "l")
@ -31,7 +31,8 @@ ConstStr255Param = OpaqueArrayType("Str255", "PyMac_BuildStr255", "PyMac_GetStr2
Str255 = OpaqueArrayType("Str255", "PyMac_BuildStr255", "PyMac_GetStr255")
# File System Specifications
FSSpec = FSSpec_ptr = OpaqueType("FSSpec", "PyMac_BuildFSSpec", "PyMac_GetFSSpec")
FSSpec_ptr = OpaqueType("FSSpec", "PyMac_BuildFSSpec", "PyMac_GetFSSpec")
FSSpec = OpaqueByValueType("FSSpec", "PyMac_BuildFSSpec", "PyMac_GetFSSpec")
# OSType and ResType: 4-byte character strings
def OSTypeType(typename):
@ -85,6 +86,7 @@ OSStatus = OSErrType("OSStatus", 'l')
# Various buffer types
InBuffer = VarInputBufferType('char', 'long', 'l') # (buf, len)
OptionalInBuffer = OptionalVarInputBufferType('char', 'long', 'l') # (buf, len)
InOutBuffer = HeapInputOutputBufferType('char', 'long', 'l') # (inbuf, outbuf, len)
VarInOutBuffer = VarHeapInputOutputBufferType('char', 'long', 'l') # (inbuf, outbuf, &len)
@ -151,9 +153,9 @@ initstuff = """
# This requires that the OSErr type (defined above) has a non-trivial
# errorCheck method.
class OSErrMixIn:
"Mix-in class to treat OSErr return values special"
"Mix-in class to treat OSErr/OSStatus return values special"
def makereturnvar(self):
if self.returntype is OSErr:
if self.returntype.__class__ == OSErrType:
return Variable(self.returntype, "_err", ErrorMode)
else:
return Variable(self.returntype, "_rv", OutMode)