bind9/cocci/dns_message_create.spatch
Ondřej Surý f0989bdf03 The dns_message_create() cannot fail, change the return to void
The dns_message_create() function cannot soft fail (as all memory
allocations either succeed or cause abort), so we change the function to
return void and cleanup the calls.

(cherry picked from commit 33eefe9f85)
2020-09-30 14:26:26 +02:00

84 lines
810 B
Text

@@
statement S;
expression V;
@@
- V =
dns_message_create(...);
- if (V != ISC_R_SUCCESS) S
@@
statement S1, S2;
expression V;
@@
- V =
dns_message_create(...);
- if (V == ISC_R_SUCCESS)
S1
- else S2
@@
expression V;
@@
- V =
dns_message_create(...);
- check_result(V, ...);
@@
@@
- CHECK(
dns_message_create(...)
- )
;
@@
@@
- DO(...,
dns_message_create(...)
- )
;
@@
@@
- RETERR(
dns_message_create(...)
- )
;
@@
expression V;
@@
- V =
dns_message_create(...);
- assert_int_equal(V, ISC_R_SUCCESS);
@@
expression V;
@@
- V =
dns_message_create(...);
- CHECK(..., V);
@@
expression V;
statement S;
@@
- V =
dns_message_create(...);
- if (ISC_UNLIKELY(V != ISC_R_SUCCESS)) S
@@
expression V;
@@
- V =
dns_message_create(...);
- RUNTIME_CHECK(V == ISC_R_SUCCESS);