From fec14ec38ca65b13f9e0fcdb60f27674c6f9af70 Mon Sep 17 00:00:00 2001 From: Michael Haggerty Date: Tue, 17 Feb 2015 18:00:13 +0100 Subject: [PATCH] refs.c: change some "flags" to "unsigned int" Change the following functions' "flags" arguments from "int" to "unsigned int": * ref_transaction_update() * ref_transaction_create() * ref_transaction_delete() * update_ref() * delete_ref() * lock_ref_sha1_basic() Also change the "flags" member in "struct ref_update" to unsigned. Suggested-by: Junio C Hamano Signed-off-by: Michael Haggerty Signed-off-by: Junio C Hamano --- builtin/update-ref.c | 3 ++- cache.h | 2 +- refs.c | 18 +++++++++--------- refs.h | 10 +++++----- 4 files changed, 17 insertions(+), 16 deletions(-) diff --git a/builtin/update-ref.c b/builtin/update-ref.c index 2497ba4303..9a1659e11e 100644 --- a/builtin/update-ref.c +++ b/builtin/update-ref.c @@ -353,7 +353,8 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix) { const char *refname, *oldval; unsigned char sha1[20], oldsha1[20]; - int delete = 0, no_deref = 0, read_stdin = 0, end_null = 0, flags = 0; + int delete = 0, no_deref = 0, read_stdin = 0, end_null = 0; + unsigned int flags = 0; struct option options[] = { OPT_STRING( 'm', NULL, &msg, N_("reason"), N_("reason of the update")), OPT_BOOL('d', NULL, &delete, N_("delete the reference")), diff --git a/cache.h b/cache.h index f704af5df0..ab265be1cd 100644 --- a/cache.h +++ b/cache.h @@ -568,7 +568,7 @@ extern void update_index_if_able(struct index_state *, struct lock_file *); extern int hold_locked_index(struct lock_file *, int); extern void set_alternate_index_output(const char *); -extern int delete_ref(const char *, const unsigned char *sha1, int delopt); +extern int delete_ref(const char *, const unsigned char *sha1, unsigned int flags); /* Environment bits from configuration mechanism */ extern int trust_executable_bit; diff --git a/refs.c b/refs.c index 4de13833c8..a203e44559 100644 --- a/refs.c +++ b/refs.c @@ -2256,7 +2256,7 @@ int dwim_log(const char *str, int len, unsigned char *sha1, char **log) static struct ref_lock *lock_ref_sha1_basic(const char *refname, const unsigned char *old_sha1, const struct string_list *skip, - int flags, int *type_p) + unsigned int flags, int *type_p) { char *ref_file; const char *orig_refname = refname; @@ -2740,14 +2740,14 @@ static int delete_ref_loose(struct ref_lock *lock, int flag, struct strbuf *err) return 0; } -int delete_ref(const char *refname, const unsigned char *sha1, int delopt) +int delete_ref(const char *refname, const unsigned char *sha1, unsigned int flags) { struct ref_transaction *transaction; struct strbuf err = STRBUF_INIT; transaction = ref_transaction_begin(&err); if (!transaction || - ref_transaction_delete(transaction, refname, sha1, delopt, + ref_transaction_delete(transaction, refname, sha1, flags, sha1 && !is_null_sha1(sha1), NULL, &err) || ref_transaction_commit(transaction, &err)) { error("%s", err.buf); @@ -3571,7 +3571,7 @@ int for_each_reflog(each_ref_fn fn, void *cb_data) struct ref_update { unsigned char new_sha1[20]; unsigned char old_sha1[20]; - int flags; /* REF_NODEREF? */ + unsigned int flags; /* REF_NODEREF? */ int have_old; /* 1 if old_sha1 is valid, 0 otherwise */ struct ref_lock *lock; int type; @@ -3644,7 +3644,7 @@ 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, const char *msg, + unsigned int flags, int have_old, const char *msg, struct strbuf *err) { struct ref_update *update; @@ -3678,7 +3678,7 @@ 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, const char *msg, + unsigned int flags, const char *msg, struct strbuf *err) { return ref_transaction_update(transaction, refname, new_sha1, @@ -3688,7 +3688,7 @@ 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, const char *msg, + unsigned int flags, int have_old, const char *msg, struct strbuf *err) { return ref_transaction_update(transaction, refname, null_sha1, @@ -3697,7 +3697,7 @@ int ref_transaction_delete(struct ref_transaction *transaction, int update_ref(const char *action, const char *refname, const unsigned char *sha1, const unsigned char *oldval, - int flags, enum action_on_err onerr) + unsigned int flags, enum action_on_err onerr) { struct ref_transaction *t; struct strbuf err = STRBUF_INIT; @@ -3781,7 +3781,7 @@ int ref_transaction_commit(struct ref_transaction *transaction, /* Acquire all locks while verifying old values */ for (i = 0; i < n; i++) { struct ref_update *update = updates[i]; - int flags = update->flags; + unsigned int flags = update->flags; if (is_null_sha1(update->new_sha1)) flags |= REF_DELETING; diff --git a/refs.h b/refs.h index 9bf214880f..92b85979c1 100644 --- a/refs.h +++ b/refs.h @@ -276,7 +276,7 @@ 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, const char *msg, + unsigned int flags, int have_old, const char *msg, struct strbuf *err); /* @@ -291,7 +291,7 @@ 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, const char *msg, + unsigned int flags, const char *msg, struct strbuf *err); /* @@ -305,7 +305,7 @@ 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, const char *msg, + unsigned int flags, int have_old, const char *msg, struct strbuf *err); /* @@ -328,8 +328,8 @@ void ref_transaction_free(struct ref_transaction *transaction); /** Lock a ref and then write its file */ int update_ref(const char *action, const char *refname, - const unsigned char *sha1, const unsigned char *oldval, - int flags, enum action_on_err onerr); + const unsigned char *sha1, const unsigned char *oldval, + unsigned int flags, enum action_on_err onerr); extern int parse_hide_refs_config(const char *var, const char *value, const char *); extern int ref_is_hidden(const char *); -- 2.47.1