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List:       cfe-dev
Subject:    [cfe-dev] Finding Macro Argument Value
From:       Uri Mann <umann () symantec ! com>
Date:       2015-07-31 5:29:13
Message-ID: 6C149CB0AE53E944A358EC6730D07C7442DE10C058 () TUS1XCHEVSPIN35 ! SYMC ! SYMANTEC ! COM
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I'm trying to find the value of an argument for function type macro. Example:

#define DCLR_INT( x ) int x
DCLR_INT( I ) = 5;

I have a chained  PPCallbacks class which overrides PPCallbacks::MacroExpands(). \
Enumerating tokens for the MacroInfo class representing DCLR_INT allows me to see the \
token 'x'. How do I find the value of 'x' (i.e. 'i')?

Thanks in advance.
-Uri


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