diff options
Diffstat (limited to 'src/basic/fd-util.h')
-rw-r--r-- | src/basic/fd-util.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/basic/fd-util.h b/src/basic/fd-util.h index 5ce1592eeb..20890e3279 100644 --- a/src/basic/fd-util.h +++ b/src/basic/fd-util.h @@ -73,3 +73,7 @@ int same_fd(int a, int b); void cmsg_close_all(struct msghdr *mh); bool fdname_is_valid(const char *s); + +/* Hint: ENETUNREACH happens if we try to connect to "non-existing" special IP addresses, such as ::5 */ +#define ERRNO_IS_DISCONNECT(r) \ + IN_SET(r, ENOTCONN, ECONNRESET, ECONNREFUSED, ECONNABORTED, EPIPE, ENETUNREACH) |