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winreg: fix winreg_QueryValue IDL.

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Note that before this change pidl generated code that just dereferenced size_is
and length_is values from unique pointers without checking whether these
pointers were actually NULL.

With this change, pidl now throws a warning like:

	warning: Got pointer for `data_size', expected fully derefenced variable

which is not correct, probably because pidl does not evaluate the C expression.

Guenther
This commit is contained in:
Günther Deschner 2010-03-05 21:56:50 +01:00
parent 47d366b572
commit f258e98e17
1 changed files with 1 additions and 1 deletions
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librpc/idl/winreg.idl
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@ -256,7 +256,7 @@ import "lsa.idl", "security.idl", "misc.idl";
[in,ref] policy_handle *handle,
[in,ref] winreg_String *value_name,
[in,out,unique] winreg_Type *type,
[in,out,unique,size_is(*data_size),length_is(*data_length)] uint8 *data,
[in,out,unique,size_is(data_size ? *data_size : 0),length_is(data_length ? *data_length : 0),range(0,0x4000000)] uint8 *data,
[in,out,unique] uint32 *data_size,
[in,out,unique] uint32 *data_length
);