diff options
| author | Roland McGrath <roland@gnu.org> | 1994-07-28 22:06:05 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1994-07-28 22:06:05 +0000 |
| commit | 99d215a64aca51f2108f398c8d898de805242888 (patch) | |
| tree | 528153c3d5d6669b1befcadcf228fec9582808c9 /inet | |
| parent | cf1e91e678fcd8d42007af035a4ac168ecc5d29e (diff) | |
Declare h_errno.
Diffstat (limited to 'inet')
| -rw-r--r-- | inet/netdb.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/inet/netdb.h b/inet/netdb.h index e39081c359..286dad2028 100644 --- a/inet/netdb.h +++ b/inet/netdb.h @@ -116,6 +116,8 @@ struct protoent { * (left in extern int h_errno). */ +extern int h_errno; + #define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found */ #define TRY_AGAIN 2 /* Non-Authoritive Host not found, or SERVERFAIL */ #define NO_RECOVERY 3 /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */ |