From: Markus Elfring <Markus.Elfring@web.de>
To: Coccinelle <cocci@systeme.lip6.fr>
Subject: [Cocci] Checking search results for two enumerations
Date: Thu, 30 Apr 2020 19:06:12 +0200 [thread overview]
Message-ID: <3069d2ed-475d-d36f-526e-4b7a685577cb@web.de> (raw)
Hello,
I have tried another tiny script out for the semantic patch language
(according to the software combination “Coccinelle 1.0.8-00029-ga549b9f0”).
@display@
int i;
@@
return
* -i
;
Are the following search results worth for further software development considerations?
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/drivers/net/wireless/intersil/hostap/hostap_main.c
elfring@Sonne:~/Projekte/Linux/next-patched> spatch ~/Projekte/Coccinelle/janitor/show_returns_of_negative_integers2.cocci drivers/net/wireless/intersil/hostap/hostap_main.c
…
@@ -328,7 +327,6 @@ int hostap_set_encryption(local_info_t *
u16 val, old_val;
int i, keylen, len, idx;
char keybuf[WEP_KEY_LEN + 1];
- enum { NONE, WEP, OTHER } encrypt_type;
idx = local->crypt_info.tx_keyidx;
if (local->crypt_info.crypt[idx] == NULL ||
…
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/sound/drivers/opl3/opl3_midi.c
elfring@Sonne:~/Projekte/Linux/next-patched> spatch ~/Projekte/Coccinelle/janitor/show_returns_of_negative_integers2.cocci sound/drivers/opl3/opl3_midi.c
…
@@ -136,7 +136,6 @@ static int opl3_get_voice(struct snd_opl
/* This is our "allocation cost" table */
enum {
- FREE = 0, CHEAP, EXPENSIVE, END
};
/* Keeps track of what we are finding */
…
Why are source code places presented which do not contain a key word
I was looking for this test approach?
Regards,
Markus
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next reply other threads:[~2020-04-30 17:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-30 17:06 Markus Elfring [this message]
2020-04-30 17:16 ` [Cocci] Checking search results for two enumerations Julia Lawall
2020-05-01 5:15 ` [Cocci] Checking SmPL data processing for enumerations Markus Elfring
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