From: me@tobin.cc (Tobin C. Harding)
To: kernelnewbies@lists.kernelnewbies.org
Subject: coccinelle
Date: Tue, 14 Mar 2017 18:21:06 +1100 [thread overview]
Message-ID: <20170314072106.GA2773@eros> (raw)
Attempting to do transform using Coccinelle
if (foo != 0) {
...
->
if (foo) {
...
Coccinelle script attempt does not work
@@ expression x; @@
(
- x != 0
+ x
)
`spatch --parse-cocci script.cocci` appears to pass. A similar script
worked correctly
@@ expression x; @@
(
- x == 0
+ !x
)
I have read various papers and tutorials to no avail. I have tried
various other versions also with no success.
Any pointers most appreciated.
thanks,
Tobin.
next reply other threads:[~2017-03-14 7:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-14 7:21 Tobin C. Harding [this message]
2017-03-14 7:52 ` coccinelle Peter Senna Tschudin
2017-03-14 11:01 ` coccinelle Tobin C. Harding
2017-03-14 8:26 ` coccinelle Nicholas Mc Guire
2017-03-14 11:00 ` coccinelle Tobin C. Harding
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