diff options
author | Ronnie Sahlberg <sahlberg@google.com> | 2014-04-30 23:22:42 +0400 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2014-10-15 21:47:22 +0400 |
commit | db7516ab9f435e3ce86b257c6631fb4d2dfb12ae (patch) | |
tree | 84b452b76a6315511691d30f7e97a2a9388b25c1 | |
parent | dbdcac7d5c5eea314ec4c318a5e88cff427e9f0e (diff) |
refs.c: pass the ref log message to _create/delete/update instead of _commit
Change the ref transaction API so that we pass the reflog message to the
create/delete/update functions instead of to ref_transaction_commit.
This allows different reflog messages for each ref update in a multi-ref
transaction.
Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r-- | branch.c | 4 | ||||
-rw-r--r-- | builtin/commit.c | 4 | ||||
-rw-r--r-- | builtin/receive-pack.c | 5 | ||||
-rw-r--r-- | builtin/replace.c | 5 | ||||
-rw-r--r-- | builtin/tag.c | 4 | ||||
-rw-r--r-- | builtin/update-ref.c | 13 | ||||
-rw-r--r-- | fast-import.c | 8 | ||||
-rw-r--r-- | refs.c | 34 | ||||
-rw-r--r-- | refs.h | 12 | ||||
-rw-r--r-- | sequencer.c | 4 | ||||
-rw-r--r-- | walker.c | 5 |
11 files changed, 54 insertions, 44 deletions
@@ -285,8 +285,8 @@ void create_branch(const char *head, transaction = ref_transaction_begin(&err); if (!transaction || ref_transaction_update(transaction, ref.buf, sha1, - null_sha1, 0, !forcing, &err) || - ref_transaction_commit(transaction, msg, &err)) + null_sha1, 0, !forcing, msg, &err) || + ref_transaction_commit(transaction, &err)) die("%s", err.buf); ref_transaction_free(transaction); strbuf_release(&err); diff --git a/builtin/commit.c b/builtin/commit.c index 81dc622a3b..a7857ab560 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -1811,8 +1811,8 @@ int cmd_commit(int argc, const char **argv, const char *prefix) ref_transaction_update(transaction, "HEAD", sha1, current_head ? current_head->object.sha1 : NULL, - 0, !!current_head, &err) || - ref_transaction_commit(transaction, sb.buf, &err)) { + 0, !!current_head, sb.buf, &err) || + ref_transaction_commit(transaction, &err)) { rollback_index_files(); die("%s", err.buf); } diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index f2f6c67359..df6c337d69 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -842,8 +842,9 @@ static const char *update(struct command *cmd, struct shallow_info *si) transaction = ref_transaction_begin(&err); if (!transaction || ref_transaction_update(transaction, namespaced_name, - new_sha1, old_sha1, 0, 1, &err) || - ref_transaction_commit(transaction, "push", &err)) { + new_sha1, old_sha1, 0, 1, "push", + &err) || + ref_transaction_commit(transaction, &err)) { ref_transaction_free(transaction); rp_error("%s", err.buf); diff --git a/builtin/replace.c b/builtin/replace.c index 8020db8500..85d39b58d8 100644 --- a/builtin/replace.c +++ b/builtin/replace.c @@ -171,8 +171,9 @@ static int replace_object_sha1(const char *object_ref, transaction = ref_transaction_begin(&err); if (!transaction || - ref_transaction_update(transaction, ref, repl, prev, 0, 1, &err) || - ref_transaction_commit(transaction, NULL, &err)) + ref_transaction_update(transaction, ref, repl, prev, + 0, 1, NULL, &err) || + ref_transaction_commit(transaction, &err)) die("%s", err.buf); ref_transaction_free(transaction); diff --git a/builtin/tag.c b/builtin/tag.c index a81b9e4174..e633f4efdb 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -733,8 +733,8 @@ int cmd_tag(int argc, const char **argv, const char *prefix) transaction = ref_transaction_begin(&err); if (!transaction || ref_transaction_update(transaction, ref.buf, object, prev, - 0, 1, &err) || - ref_transaction_commit(transaction, NULL, &err)) + 0, 1, NULL, &err) || + ref_transaction_commit(transaction, &err)) die("%s", err.buf); ref_transaction_free(transaction); if (force && !is_null_sha1(prev) && hashcmp(prev, object)) diff --git a/builtin/update-ref.c b/builtin/update-ref.c index 54a48c0cfa..6c9be05128 100644 --- a/builtin/update-ref.c +++ b/builtin/update-ref.c @@ -14,6 +14,7 @@ static const char * const git_update_ref_usage[] = { static char line_termination = '\n'; static int update_flags; +static const char *msg; /* * Parse one whitespace- or NUL-terminated, possibly C-quoted argument @@ -198,7 +199,7 @@ static const char *parse_cmd_update(struct ref_transaction *transaction, die("update %s: extra input: %s", refname, next); if (ref_transaction_update(transaction, refname, new_sha1, old_sha1, - update_flags, have_old, &err)) + update_flags, have_old, msg, &err)) die("%s", err.buf); update_flags = 0; @@ -229,7 +230,7 @@ static const char *parse_cmd_create(struct ref_transaction *transaction, die("create %s: extra input: %s", refname, next); if (ref_transaction_create(transaction, refname, new_sha1, - update_flags, &err)) + update_flags, msg, &err)) die("%s", err.buf); update_flags = 0; @@ -264,7 +265,7 @@ static const char *parse_cmd_delete(struct ref_transaction *transaction, die("delete %s: extra input: %s", refname, next); if (ref_transaction_delete(transaction, refname, old_sha1, - update_flags, have_old, &err)) + update_flags, have_old, msg, &err)) die("%s", err.buf); update_flags = 0; @@ -300,7 +301,7 @@ static const char *parse_cmd_verify(struct ref_transaction *transaction, die("verify %s: extra input: %s", refname, next); if (ref_transaction_update(transaction, refname, new_sha1, old_sha1, - update_flags, have_old, &err)) + update_flags, have_old, msg, &err)) die("%s", err.buf); update_flags = 0; @@ -354,7 +355,7 @@ static void update_refs_stdin(struct ref_transaction *transaction) int cmd_update_ref(int argc, const char **argv, const char *prefix) { - const char *refname, *oldval, *msg = NULL; + const char *refname, *oldval; unsigned char sha1[20], oldsha1[20]; int delete = 0, no_deref = 0, read_stdin = 0, end_null = 0, flags = 0; struct option options[] = { @@ -385,7 +386,7 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix) if (end_null) line_termination = '\0'; update_refs_stdin(transaction); - if (ref_transaction_commit(transaction, msg, &err)) + if (ref_transaction_commit(transaction, &err)) die("%s", err.buf); ref_transaction_free(transaction); strbuf_release(&err); diff --git a/fast-import.c b/fast-import.c index fee7906e51..d0bd285a16 100644 --- a/fast-import.c +++ b/fast-import.c @@ -1716,8 +1716,8 @@ static int update_branch(struct branch *b) transaction = ref_transaction_begin(&err); if (!transaction || ref_transaction_update(transaction, b->name, b->sha1, old_sha1, - 0, 1, &err) || - ref_transaction_commit(transaction, msg, &err)) { + 0, 1, msg, &err) || + ref_transaction_commit(transaction, &err)) { ref_transaction_free(transaction); error("%s", err.buf); strbuf_release(&err); @@ -1757,12 +1757,12 @@ static void dump_tags(void) strbuf_addf(&ref_name, "refs/tags/%s", t->name); if (ref_transaction_update(transaction, ref_name.buf, t->sha1, - NULL, 0, 0, &err)) { + NULL, 0, 0, msg, &err)) { failure |= error("%s", err.buf); goto cleanup; } } - if (ref_transaction_commit(transaction, msg, &err)) + if (ref_transaction_commit(transaction, &err)) failure |= error("%s", err.buf); cleanup: @@ -2445,8 +2445,8 @@ static void prune_ref(struct ref_to_prune *r) transaction = ref_transaction_begin(&err); if (!transaction || ref_transaction_delete(transaction, r->name, r->sha1, - REF_ISPRUNING, 1, &err) || - ref_transaction_commit(transaction, NULL, &err)) { + REF_ISPRUNING, 1, NULL, &err) || + ref_transaction_commit(transaction, &err)) { ref_transaction_free(transaction); error("%s", err.buf); strbuf_release(&err); @@ -2621,8 +2621,8 @@ int delete_ref(const char *refname, const unsigned char *sha1, int delopt) transaction = ref_transaction_begin(&err); if (!transaction || ref_transaction_delete(transaction, refname, sha1, delopt, - sha1 && !is_null_sha1(sha1), &err) || - ref_transaction_commit(transaction, NULL, &err)) { + sha1 && !is_null_sha1(sha1), NULL, &err) || + ref_transaction_commit(transaction, &err)) { error("%s", err.buf); ref_transaction_free(transaction); strbuf_release(&err); @@ -3404,6 +3404,7 @@ struct ref_update { int have_old; /* 1 if old_sha1 is valid, 0 otherwise */ struct ref_lock *lock; int type; + char *msg; const char refname[FLEX_ARRAY]; }; @@ -3446,9 +3447,10 @@ void ref_transaction_free(struct ref_transaction *transaction) if (!transaction) return; - for (i = 0; i < transaction->nr; i++) + for (i = 0; i < transaction->nr; i++) { + free(transaction->updates[i]->msg); free(transaction->updates[i]); - + } free(transaction->updates); free(transaction); } @@ -3469,7 +3471,7 @@ int ref_transaction_update(struct ref_transaction *transaction, const char *refname, const unsigned char *new_sha1, const unsigned char *old_sha1, - int flags, int have_old, + int flags, int have_old, const char *msg, struct strbuf *err) { struct ref_update *update; @@ -3486,13 +3488,15 @@ int ref_transaction_update(struct ref_transaction *transaction, update->have_old = have_old; if (have_old) hashcpy(update->old_sha1, old_sha1); + if (msg) + update->msg = xstrdup(msg); return 0; } int ref_transaction_create(struct ref_transaction *transaction, const char *refname, const unsigned char *new_sha1, - int flags, + int flags, const char *msg, struct strbuf *err) { struct ref_update *update; @@ -3509,13 +3513,15 @@ int ref_transaction_create(struct ref_transaction *transaction, hashclr(update->old_sha1); update->flags = flags; update->have_old = 1; + if (msg) + update->msg = xstrdup(msg); return 0; } int ref_transaction_delete(struct ref_transaction *transaction, const char *refname, const unsigned char *old_sha1, - int flags, int have_old, + int flags, int have_old, const char *msg, struct strbuf *err) { struct ref_update *update; @@ -3533,6 +3539,8 @@ int ref_transaction_delete(struct ref_transaction *transaction, assert(!is_null_sha1(old_sha1)); hashcpy(update->old_sha1, old_sha1); } + if (msg) + update->msg = xstrdup(msg); return 0; } @@ -3546,8 +3554,8 @@ int update_ref(const char *action, const char *refname, t = ref_transaction_begin(&err); if (!t || ref_transaction_update(t, refname, sha1, oldval, flags, - !!oldval, &err) || - ref_transaction_commit(t, action, &err)) { + !!oldval, action, &err) || + ref_transaction_commit(t, &err)) { const char *str = "update_ref failed for ref '%s': %s"; ref_transaction_free(t); @@ -3593,7 +3601,7 @@ static int ref_update_reject_duplicates(struct ref_update **updates, int n, } int ref_transaction_commit(struct ref_transaction *transaction, - const char *msg, struct strbuf *err) + struct strbuf *err) { int ret = 0, delnum = 0, i; const char **delnames; @@ -3642,7 +3650,7 @@ int ref_transaction_commit(struct ref_transaction *transaction, if (!is_null_sha1(update->new_sha1)) { ret = write_ref_sha1(update->lock, update->new_sha1, - msg); + update->msg); update->lock = NULL; /* freed by write_ref_sha1 */ if (ret) { if (err) @@ -274,8 +274,8 @@ struct ref_transaction *ref_transaction_begin(struct strbuf *err); * The following functions add a reference check or update to a * ref_transaction. In all of them, refname is the name of the * reference to be affected. The functions make internal copies of - * refname, so the caller retains ownership of the parameter. flags - * can be REF_NODEREF; it is passed to update_ref_lock(). + * refname and msg, so the caller retains ownership of these parameters. + * flags can be REF_NODEREF; it is passed to update_ref_lock(). */ /* @@ -292,7 +292,7 @@ int ref_transaction_update(struct ref_transaction *transaction, const char *refname, const unsigned char *new_sha1, const unsigned char *old_sha1, - int flags, int have_old, + int flags, int have_old, const char *msg, struct strbuf *err); /* @@ -307,7 +307,7 @@ int ref_transaction_update(struct ref_transaction *transaction, int ref_transaction_create(struct ref_transaction *transaction, const char *refname, const unsigned char *new_sha1, - int flags, + int flags, const char *msg, struct strbuf *err); /* @@ -321,7 +321,7 @@ int ref_transaction_create(struct ref_transaction *transaction, int ref_transaction_delete(struct ref_transaction *transaction, const char *refname, const unsigned char *old_sha1, - int flags, int have_old, + int flags, int have_old, const char *msg, struct strbuf *err); /* @@ -330,7 +330,7 @@ int ref_transaction_delete(struct ref_transaction *transaction, * problem. */ int ref_transaction_commit(struct ref_transaction *transaction, - const char *msg, struct strbuf *err); + struct strbuf *err); /* * Free an existing transaction and all associated data. diff --git a/sequencer.c b/sequencer.c index 1b9a35e587..47aac754bc 100644 --- a/sequencer.c +++ b/sequencer.c @@ -252,8 +252,8 @@ static int fast_forward_to(const unsigned char *to, const unsigned char *from, if (!transaction || ref_transaction_update(transaction, "HEAD", to, unborn ? null_sha1 : from, - 0, 1, &err) || - ref_transaction_commit(transaction, sb.buf, &err)) { + 0, 1, sb.buf, &err) || + ref_transaction_commit(transaction, &err)) { ref_transaction_free(transaction); error("%s", err.buf); strbuf_release(&sb); @@ -300,14 +300,13 @@ int walker_fetch(struct walker *walker, int targets, char **target, strbuf_addf(&refname, "refs/%s", write_ref[i]); if (ref_transaction_update(transaction, refname.buf, &sha1[20 * i], NULL, 0, 0, + msg ? msg : "fetch (unknown)", &err)) { error("%s", err.buf); goto done; } } - if (ref_transaction_commit(transaction, - msg ? msg : "fetch (unknown)", - &err)) { + if (ref_transaction_commit(transaction, &err)) { error("%s", err.buf); goto done; } |