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[PATCH 12/15] test-mergesort: mark unused parameters in trivial callback

From
Jeff King <peff@peff.net>
Date
Aug 17, 2024, 08:25 UTC
Message-ID
<20240817082503.GL10287@coredump.intra.peff.net>
In-Reply-To
<20240817082101.GA6761@coredump.intra.peff.net>

The mode_copy() function does nothing, but since it's used as a function pointer within "struct mode", it has to conform to the interface. Mark it to quiet -Wunused-parameter.

Signed-off-by: Jeff King <peff@peff.net>
---
 t/helper/test-mergesort.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/t/helper/test-mergesort.c b/t/helper/test-mergesort.c
index 42ccc87051..328bfe2977 100644
--- a/t/helper/test-mergesort.c
+++ b/t/helper/test-mergesort.c
@@ -122,7 +122,7 @@ static const struct dist *get_dist_by_name(const char *name)
 	return NULL;
 }
 
-static void mode_copy(int *arr, int n)
+static void mode_copy(int *arr UNUSED, int n UNUSED)
 {
 	/* nothing */
 }
-- 
2.46.0.585.gd6679c16d8
Previous: Jeff KingNext: Jeff King
Message 15 of 18 in “marking some more unused parameters”
  1. 0/15 marking some more unused parametersJeff King, Aug 17, 2024
  2. 01/15 imap-send: mark unused parameter in ssl_socket_connect() fallbackJeff King, Aug 17, 2024
  3. 02/15 update-ref: mark more unused parameters in parser callbacksJeff King, Aug 17, 2024
  4. 03/15 refs: mark unused parameters in ref_store fsck callbacksJeff King, Aug 17, 2024
  5. 04/15 refs: mark unused parameters in do_for_each_reflog_helper()Jeff King, Aug 17, 2024
  6. 05/15 oss-fuzz: mark unused argv/argc argumentJeff King, Aug 17, 2024
  7. 06/15 t/helper: mark more unused argv/argc argumentsJeff King, Aug 17, 2024
  8. 07/15 unit-tests: ignore unused argc/argvJeff King, Aug 17, 2024
  9. 08/15 reftable: ignore unused argc/argv in test functionsJeff King, Aug 17, 2024
  10. 09/15 reftable: drop obsolete test function declarationsJeff King, Aug 17, 2024
  11. 10/15 reftable: mark unused parameters in virtual functionsJeff King, Aug 17, 2024
  12. 11/15 t-hashmap: mark unused parameters in callback functionJeff King, Aug 17, 2024
  13. Ghanshyam ThakkarAug 17, 2024
  14. Jeff KingAug 17, 2024
  15. 12/15 test-mergesort: mark unused parameters in trivial callbackJeff King, Aug 17, 2024
  16. 13/15 setup: mark unused parameter in config callbackJeff King, Aug 17, 2024
  17. 14/15 daemon: mark unused parameters in non-posix fallbacksJeff King, Aug 17, 2024
  18. 15/15 scalar: mark unused parameters in dummy functionJeff King, Aug 17, 2024

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