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Check the return value of shutdown().

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This commit is contained in:
Robert Watson 2005-03-11 13:05:18 +00:00
parent 7985e10d29
commit d64ac531ac
1 changed files with 8 additions and 4 deletions
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12
tools/regression/sockets/sigpipe/sigpipe.c
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@ -120,7 +120,8 @@ static void
test_send_wantsignal(const char *testname, int sock1, int sock2)
{
shutdown(sock2, SHUT_WR);
if (shutdown(sock2, SHUT_WR) < 0)
err(-1, "%s: shutdown", testname);
signal_setup(testname);
test_send(testname, sock2);
if (!got_signal())
@ -138,7 +139,8 @@ test_send_dontsignal(const char *testname, int sock1, int sock2)
i = 1;
if (setsockopt(sock2, SOL_SOCKET, SO_NOSIGPIPE, &i, sizeof(i)) < 0)
err(-1, "%s: setsockopt(SOL_SOCKET, SO_NOSIGPIPE)", testname);
shutdown(sock2, SHUT_WR);
if (shutdown(sock2, SHUT_WR) < 0)
err(-1, "%s: shutdown", testname);
signal_setup(testname);
test_send(testname, sock2);
if (got_signal())
@ -152,7 +154,8 @@ static void
test_write_wantsignal(const char *testname, int sock1, int sock2)
{
shutdown(sock2, SHUT_WR);
if (shutdown(sock2, SHUT_WR) < 0)
err(-1, "%s: shutdown", testname);
signal_setup(testname);
test_write(testname, sock2);
if (!got_signal())
@ -170,7 +173,8 @@ test_write_dontsignal(const char *testname, int sock1, int sock2)
i = 1;
if (setsockopt(sock2, SOL_SOCKET, SO_NOSIGPIPE, &i, sizeof(i)) < 0)
err(-1, "%s: setsockopt(SOL_SOCKET, SO_NOSIGPIPE)", testname);
shutdown(sock2, SHUT_WR);
if (shutdown(sock2, SHUT_WR) < 0)
err(-1, "%s: shutdown", testname);
signal_setup(testname);
test_write(testname, sock2);
if (got_signal())