expire_reflog(): add a "flags" argument

We want to separate the options relevant to the expiry machinery from
the options affecting the expiration policy. So add a "flags" argument
to expire_reflog() to hold the former.

The argument doesn't yet do anything.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/reflog.c b/builtin/reflog.c
index 8db52d7e50b4fa03ccbbfd77e107eb0e7185f8c2..dfff5f2fe8ce047a2d717c6631e8efc74b92ed0a 100644 (file)
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -414,7 +414,7 @@ static void reflog_expiry_cleanup(struct expire_reflog_cb *cb)
 }
 
 static int expire_reflog(const char *refname, const unsigned char *sha1,
-                        struct cmd_reflog_expire_cb *cmd)
+                        unsigned int flags, struct cmd_reflog_expire_cb *cmd)
 {
        static struct lock_file reflog_lock;
        struct expire_reflog_cb cb;
@@ -642,6 +642,7 @@ static int cmd_reflog_expire(int argc, const char **argv, const char *prefix)
        unsigned long now = time(NULL);
        int i, status, do_all;
        int explicit_expiry = 0;
+       unsigned int flags = 0;
 
        default_reflog_expire_unreachable = now - 30 * 24 * 3600;
        default_reflog_expire = now - 90 * 24 * 3600;
@@ -711,7 +712,7 @@ static int cmd_reflog_expire(int argc, const char **argv, const char *prefix)
                for (i = 0; i < collected.nr; i++) {
                        struct collected_reflog *e = collected.e[i];
                        set_reflog_expiry_param(&cb, explicit_expiry, e->reflog);
-                       status |= expire_reflog(e->reflog, e->sha1, &cb);
+                       status |= expire_reflog(e->reflog, e->sha1, flags, &cb);
                        free(e);
                }
                free(collected.e);
@@ -725,7 +726,7 @@ static int cmd_reflog_expire(int argc, const char **argv, const char *prefix)
                        continue;
                }
                set_reflog_expiry_param(&cb, explicit_expiry, ref);
-               status |= expire_reflog(ref, sha1, &cb);
+               status |= expire_reflog(ref, sha1, flags, &cb);
        }
        return status;
 }
@@ -744,6 +745,7 @@ static int cmd_reflog_delete(int argc, const char **argv, const char *prefix)
 {
        struct cmd_reflog_expire_cb cb;
        int i, status = 0;
+       unsigned int flags = 0;
 
        memset(&cb, 0, sizeof(cb));
 
@@ -796,7 +798,7 @@ static int cmd_reflog_delete(int argc, const char **argv, const char *prefix)
                        cb.expire_total = 0;
                }
 
-               status |= expire_reflog(ref, sha1, &cb);
+               status |= expire_reflog(ref, sha1, flags, &cb);
                free(ref);
        }
        return status;