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[PATCH v16 48/48] refs.c: make write_ref_sha1 static

From
Ronnie Sahlberg <sahlberg@google.com>
Date
Jun 12, 2014, 17:21 UTC
Message-ID
<1402593699-13983-49-git-send-email-sahlberg@google.com>
In-Reply-To
<1402593699-13983-1-git-send-email-sahlberg@google.com>
No external users call write_ref_sha1 any more so lets declare it static.
Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
---
 refs.c | 10 ++++++++--
 refs.h |  3 ---
 2 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/refs.c b/refs.c
index 8917832..31d7616 100644
--- a/refs.c
+++ b/refs.c
@@ -2639,6 +2639,9 @@ static int rename_tmp_log(const char *newrefname)
 	return 0;
 }
 
+static int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1,
+			  const char *logmsg);
+
 int rename_ref(const char *oldrefname, const char *newrefname, const char *logmsg)
 {
 	unsigned char sha1[20], orig_sha1[20];
@@ -2888,8 +2891,11 @@ static int is_branch(const char *refname)
 	return !strcmp(refname, "HEAD") || starts_with(refname, "refs/heads/");
 }
 
-/* This function must return a meaningful errno */
-int write_ref_sha1(struct ref_lock *lock,
+/*
+ * Writes sha1 into the ref specified by the lock. Makes sure that errno
+ * is sane on error.
+ */
+static int write_ref_sha1(struct ref_lock *lock,
 	const unsigned char *sha1, const char *logmsg)
 {
 	static char term = '\n';
diff --git a/refs.h b/refs.h
index e03ab44..da70e63 100644
--- a/refs.h
+++ b/refs.h
@@ -199,9 +199,6 @@ extern int commit_ref(struct ref_lock *lock);
 /** Release any lock taken but not written. **/
 extern void unlock_ref(struct ref_lock *lock);
 
-/** Writes sha1 into the ref specified by the lock. **/
-extern int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1, const char *msg);
-
 /*
  * Setup reflog before using. Set errno to something meaningful on failure.
  */

-- 
2.0.0.599.g83ced0e
Previous: Ronnie Sahlberg
Message 49 of 49 in “Use ref transactions”
  1. 00/48 Use ref transactionsRonnie Sahlberg, Jun 12, 2014
  2. 01/48 refs.c: remove ref_transaction_rollbackRonnie Sahlberg, Jun 12, 2014
  3. 02/48 refs.c: ref_transaction_commit should not free the transactionRonnie Sahlberg, Jun 12, 2014
  4. 03/48 refs.c: constify the sha arguments for ref_transaction_create|delete|updateRonnie Sahlberg, Jun 12, 2014
  5. 04/48 refs.c: allow passing NULL to ref_transaction_freeRonnie Sahlberg, Jun 12, 2014
  6. 05/48 refs.c: add a strbuf argument to ref_transaction_commit for error loggingRonnie Sahlberg, Jun 12, 2014
  7. 06/48 lockfile.c: add a new public function unable_to_lock_messageRonnie Sahlberg, Jun 12, 2014
  8. 07/48 lockfile.c: make lock_file return a meaningful errno on failureiRonnie Sahlberg, Jun 12, 2014
  9. 08/48 refs.c: add an err argument to repack_without_refsRonnie Sahlberg, Jun 12, 2014
  10. 09/48 refs.c: make sure log_ref_setup returns a meaningful errnoRonnie Sahlberg, Jun 12, 2014
  11. 10/48 refs.c: verify_lock should set errno to something meaningfulRonnie Sahlberg, Jun 12, 2014
  12. 11/48 refs.c: make remove_empty_directories alwasy set errno to something saneRonnie Sahlberg, Jun 12, 2014
  13. 12/48 refs.c: commit_packed_refs to return a meaningful errno on failureRonnie Sahlberg, Jun 12, 2014
  14. 13/48 refs.c: make resolve_ref_unsafe set errno to something meaningful on errorRonnie Sahlberg, Jun 12, 2014
  15. 14/48 refs.c: log_ref_write should try to return meaningful errnoRonnie Sahlberg, Jun 12, 2014
  16. 15/48 refs.c: make ref_update_reject_duplicates take a strbuf argument for errorsRonnie Sahlberg, Jun 12, 2014
  17. 16/48 refs.c: add an err argument to delete_ref_looseRonnie Sahlberg, Jun 12, 2014
  18. 17/48 refs.c: make update_ref_write update a strbuf on failureRonnie Sahlberg, Jun 12, 2014
  19. 18/48 update-ref: use err argument to get error from ref_transaction_commitRonnie Sahlberg, Jun 12, 2014
  20. 19/48 refs.c: remove the onerr argument to ref_transaction_commitRonnie Sahlberg, Jun 12, 2014
  21. 20/48 refs.c: change ref_transaction_update() to do error checking and return statusRonnie Sahlberg, Jun 12, 2014
  22. 21/48 refs.c: change ref_transaction_create to do error checking and return statusRonnie Sahlberg, Jun 12, 2014
  23. 22/48 refs.c: update ref_transaction_delete to check for error and return statusRonnie Sahlberg, Jun 12, 2014
  24. 23/48 refs.c: make ref_transaction_begin take an err argumentRonnie Sahlberg, Jun 12, 2014
  25. 24/48 refs.c: add transaction.status and track OPEN/CLOSED/ERRORRonnie Sahlberg, Jun 12, 2014
  26. 25/48 tag.c: use ref transactions when doing updatesRonnie Sahlberg, Jun 12, 2014
  27. 26/48 replace.c: use the ref transaction functions for updatesRonnie Sahlberg, Jun 12, 2014
  28. 27/48 commit.c: use ref transactions for updatesRonnie Sahlberg, Jun 12, 2014
  29. 28/48 sequencer.c: use ref transactions for all ref updatesRonnie Sahlberg, Jun 12, 2014
  30. 29/48 fast-import.c: change update_branch to use ref transactionsRonnie Sahlberg, Jun 12, 2014
  31. 30/48 branch.c: use ref transaction for all ref updatesRonnie Sahlberg, Jun 12, 2014
  32. 31/48 refs.c: change update_ref to use a transactionRonnie Sahlberg, Jun 12, 2014
  33. 32/48 receive-pack.c: use a reference transaction for updating the refsRonnie Sahlberg, Jun 12, 2014
  34. 33/48 fast-import.c: use a ref transaction when dumping tagsRonnie Sahlberg, Jun 12, 2014
  35. 34/48 walker.c: use ref transaction for ref updatesRonnie Sahlberg, Jun 12, 2014
  36. 35/48 refs.c: make lock_ref_sha1 staticRonnie Sahlberg, Jun 12, 2014
  37. 36/48 refs.c: remove the update_ref_lock functionRonnie Sahlberg, Jun 12, 2014
  38. 37/48 refs.c: remove the update_ref_write functionRonnie Sahlberg, Jun 12, 2014
  39. 38/48 refs.c: remove lock_ref_sha1Ronnie Sahlberg, Jun 12, 2014
  40. 39/48 refs.c: make prune_ref use a transaction to delete the refRonnie Sahlberg, Jun 12, 2014
  41. 40/48 refs.c: make delete_ref use a transactionRonnie Sahlberg, Jun 12, 2014
  42. 41/48 refs.c: pass the ref log message to _create/delete/update instead of _commitRonnie Sahlberg, Jun 12, 2014
  43. 42/48 refs.c: pass NULL as *flags to read_ref_fullRonnie Sahlberg, Jun 12, 2014
  44. 43/48 refs.c: move the check for valid refname to lock_ref_sha1_basicRonnie Sahlberg, Jun 12, 2014
  45. 44/48 refs.c: call lock_ref_sha1_basic directly from commitRonnie Sahlberg, Jun 12, 2014
  46. 45/48 refs.c: pass a skip list to name_conflict_fnRonnie Sahlberg, Jun 12, 2014
  47. 46/48 refs.c: propagate any errno==ENOTDIR from _commit back to the callersRonnie Sahlberg, Jun 12, 2014
  48. 47/48 fetch.c: change s_update_ref to use a ref transactionRonnie Sahlberg, Jun 12, 2014
  49. 48/48 refs.c: make write_ref_sha1 staticRonnie Sahlberg, Jun 12, 2014

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