Compilation workaround for windows, which lacks O_SYNC

Bug not in any released Tor.
This commit is contained in:
Nick Mathewson 2018-02-16 08:16:12 -05:00
parent 5a9ada342f
commit 200fc8c640

View File

@ -289,6 +289,9 @@ static int keypin_journal_fd = -1;
int
keypin_open_journal(const char *fname)
{
#ifndef O_SYNC
#define O_SYNC 0
#endif
int fd = tor_open_cloexec(fname, O_WRONLY|O_CREAT|O_BINARY|O_SYNC, 0600);
if (fd < 0)
goto err;