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test, tcpsvd, tcpsvd: shrink

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function                                             old     new   delta
nexpr                                                825     826      +1
tcpudpsvd_main                                      1830    1822      -8
test_main                                            257     247     -10
binop                                                584     525     -59
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(add/remove: 0/0 grow/shrink: 1/3 up/down: 1/-77)             Total: -76 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2009-06-13 22:49:08 +02:00
parent a3dcee3e8a
commit 16635cc2e0
3 changed files with 38 additions and 26 deletions
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10
networking/tcpudp.c
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@@ -276,10 +276,12 @@ int tcpudpsvd_main(int argc UNUSED_PARAM, char **argv)
setsockopt_reuseaddr(sock);
sa_len = lsa->len; /* I presume sockaddr len stays the same */
xbind(sock, &lsa->u.sa, sa_len);
if (tcp)
if (tcp) {
xlisten(sock, backlog);
else /* udp: needed for recv_from_to to work: */
close_on_exec_on(sock);
} else { /* udp: needed for recv_from_to to work: */
socket_want_pktinfo(sock);
}
/* ndelay_off(sock); - it is the default I think? */
#ifndef SSLSVD
@@ -410,10 +412,6 @@ int tcpudpsvd_main(int argc UNUSED_PARAM, char **argv)
/* Child: prepare env, log, and exec prog */
/* Closing tcp listening socket */
if (tcp)
close(sock);
{ /* vfork alert! every xmalloc in this block should be freed! */
char *local_hostname = local_hostname; /* for compiler */
char *local_addr = NULL;