On 13/02/17 15:20, Nguyễn Thái Ngọc Duy wrote:
> Created in 5f3c3a4e6f (files_log_ref_write: new function - 2015-11-10)
> but probably never used outside refs-internal.c
>
> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
> ---
> refs/files-backend.c | 3 +++
> refs/refs-internal.h | 4 ----
> 2 files changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/refs/files-backend.c b/refs/files-backend.c
> index cdb6b8ff5..75565c3aa 100644
> --- a/refs/files-backend.c
> +++ b/refs/files-backend.c
> @@ -165,6 +165,9 @@ static struct ref_entry *create_dir_entry(struct files_ref_store *ref_store,
> const char *dirname, size_t len,
> int incomplete);
> static void add_entry_to_dir(struct ref_dir *dir, struct ref_entry *entry);
> +static int files_log_ref_write(const char *refname, const unsigned char *old_sha1,
> + const unsigned char *new_sha1, const char *msg,
> + int flags, struct strbuf *err);
Why? I don't like adding forward declarations unless it
is absolutely necessary (ie mutually recursive functions),
and even in the current 'pu' branch (@c04899d50), the
definition of this function appears before all uses in
this file. (ie, just add static to the definition).
What am I missing?
ATB,
Ramsay Jones
>
> static struct ref_dir *get_ref_dir(struct ref_entry *entry)
> {
> diff --git a/refs/refs-internal.h b/refs/refs-internal.h
> index 33adbf93b..59e65958a 100644
> --- a/refs/refs-internal.h
> +++ b/refs/refs-internal.h
> @@ -222,10 +222,6 @@ struct ref_transaction {
> enum ref_transaction_state state;
> };
>
> -int files_log_ref_write(const char *refname, const unsigned char *old_sha1,
> - const unsigned char *new_sha1, const char *msg,
> - int flags, struct strbuf *err);
> -
> /*
> * Check for entries in extras that are within the specified
> * directory, where dirname is a reference directory name including
>