syslogd: cleanup

- fix bugs introduced in the cleanups
- inline addrfds() and open_unix_socks() and simplify them
- use xpidfile()
- remove isNetwork from struct logfile
- invert the meaning of facility and level in struct logfile so
  that they are automatically correctly initialized
- fix memory leak regarding the filenames of logfiles
- TT.sd was unused

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/lib.h b/lib/lib.h
index 5d1d03c7..b7b10ff4 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -123,6 +123,7 @@ void xmkpath(char *path, int mode);
 void xsetuid(uid_t uid);
 char *xreadlink(char *name);
 long xparsetime(char *arg, long units, long *fraction);
+void xpidfile(char *name);
 
 // lib.c
 void verror_msg(char *msg, int err, va_list va);