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handle EINTR returned by connect()

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This commit is contained in:
Alexandre Ratchov 2011-10-05 13:12:21 +02:00
parent 6313d1e2bc
commit 979c909719
1 changed files with 3 additions and 0 deletions
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3
libsndio/aucat.c
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@ -353,7 +353,10 @@ aucat_connect_tcp(struct aucat *hdl, char *host, char *unit, int isaudio)
DPERROR("socket"); DPERROR("socket");
continue; continue;
} }
restart:
if (connect(s, ai->ai_addr, ai->ai_addrlen) < 0) { if (connect(s, ai->ai_addr, ai->ai_addrlen) < 0) {
if (errno == EINTR)
goto restart;
DPERROR("connect"); DPERROR("connect");
close(s); close(s);
s = -1; s = -1;