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authorDenys Vlasenko2018-02-11 14:55:46 +0100
committerDenys Vlasenko2018-02-11 14:55:46 +0100
commitba3b9dbf065438402d89655d7baefb0ccc6f0663 (patch)
tree4669edd0fb031940a794eaf8942bdbf314efea2e /include/libbb.h
parentd3162773d5c722cc1f5c5b1ea5171c8d3c208135 (diff)
downloadbusybox-ba3b9dbf065438402d89655d7baefb0ccc6f0663.zip
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libbb: introduce and use bb_getsockname()
function old new delta bb_getsockname - 18 +18 xrtnl_open 88 83 -5 do_iplink 1216 1209 -7 arping_main 1686 1668 -18 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/3 up/down: 18/-30) Total: -12 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include/libbb.h')
-rw-r--r--include/libbb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/libbb.h b/include/libbb.h
index e2bedaf..2c34859 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -636,6 +636,7 @@ void setsockopt_reuseaddr(int fd) FAST_FUNC; /* On Linux this never fails. */
int setsockopt_keepalive(int fd) FAST_FUNC;
int setsockopt_broadcast(int fd) FAST_FUNC;
int setsockopt_bindtodevice(int fd, const char *iface) FAST_FUNC;
+int bb_getsockname(int sockfd, void *addr, socklen_t addrlen) FAST_FUNC;
/* NB: returns port in host byte order */
unsigned bb_lookup_port(const char *port, const char *protocol, unsigned default_port) FAST_FUNC;
typedef struct len_and_sockaddr {