rgw: rgw_common introduce `rgw_to_asctime`

Basically a function that accepts a `utime_t` and spits out a asctime
string representation (without newline)

Signed-off-by: Abhishek Lekshmanan <abhishek@suse.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/src/rgw/rgw_common.cc b/src/rgw/rgw_common.cc
index d7fb6cfdcf2..5d26d1bd67e 100644
--- a/src/rgw/rgw_common.cc
+++ b/src/rgw/rgw_common.cc
@@ -662,6 +662,14 @@ void rgw_to_iso8601(const real_time& t, string *dest)
   *dest = buf;
 }
 
+
+string rgw_to_asctime(const utime_t& t)
+{
+  stringstream s;
+  t.asctime(s);
+  return s.str();
+}
+
 /*
  * calculate the sha1 value of a given msg and key
  */