Finally extract the log library and make it build.

This patch:
  - introduces an fdio module for low-level fd functions that don't
    need to log.
  - moves the responsibility for opening files outside of torlog.c,
    so it won't need to call tor_open_cloexec.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/or/keypin.c b/src/or/keypin.c
index 312530fe45..db267673f8 100644
--- a/src/or/keypin.c
+++ b/src/or/keypin.c
@@ -20,6 +20,7 @@
 #include "siphash.h"
 #include "lib/cc/torint.h"
 #include "lib/log/torlog.h"
+#include "lib/fdio/fdio.h"
 #include "common/util.h"
 #include "common/util_format.h"
 
@@ -498,4 +499,3 @@ keypin_clear(void)
              bad_entries);
   }
 }
-