Messages in this thread | | | Subject | Re: coccinelle and bitmask arithmetic (was: Re: [patch] TTY: synclink, small cleanup in dtr_rts()) | From | Joe Perches <> | Date | Tue, 29 Jan 2013 08:31:04 -0800 |
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On Tue, 2013-01-29 at 17:19 +0100, Julia Lawall wrote: > > On Tue, 2013-01-29 at 10:55 -0500, Valdis.Kletnieks@vt.edu wrote: [] > > > I wonder if there's a way to write a coccinelle patch to find places > > > where we do arithmetic operations on bitmasks.... [] > If the definition of a bitmask is an identifier in all capital letters, > that would be easy. Another possibility is such an identifier that is > defined to a value expressed beginning with 0x. Another possibility is > such an identifier that is sometimes used with & and | and sometimes used > with an arithmetic operation. I will give them a try.
Thanks Julia.
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