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author Alvaro Herrera <alvherre@alvh.no-ip.org>

2013年12月19日 20:26:27 +0000 (17:26 -0300)

committer Alvaro Herrera <alvherre@alvh.no-ip.org>

2013年12月19日 20:26:27 +0000 (17:26 -0300)

This ensures that all stdout output is flushed immediately, to match
stderr. This eliminates the need for fflush(stdout) calls sprinkled all
over the place.

Per Daniel Wood in message 519A79C6.90308@salesforce.com

src/test/isolation/isolationtester.c patch | blob | blame | history

diff --git a/src/test/isolation/isolationtester.c b/src/test/isolation/isolationtester.c

index 3ab2971c22629d7881cb85a9b0f9747af34731b4..8dc0f66637b42d2f7921eb3a7dbb530d958300bb 100644 (file)

--- a/src/test/isolation/isolationtester.c

+++ b/src/test/isolation/isolationtester.c

@@ -70,8 +70,6 @@ exit_nicely(void)

for (i = 0; i < nconns; i++)

PQfinish(conns[i]);

- fflush(stderr);

- fflush(stdout);

exit(1);

}

@@ -101,6 +99,9 @@ main(int argc, char **argv)

}

+ /* make stdout unbuffered to match stderr */

+ setbuf(stdout, NULL);

* If the user supplies a non-option parameter on the command line, use it

* as the conninfo string; otherwise default to setting dbname=postgres

@@ -288,8 +289,6 @@ main(int argc, char **argv)

/* Clean up and exit */

for (i = 0; i < nconns; i++)

PQfinish(conns[i]);

- fflush(stderr);

- fflush(stdout);

return 0;

}

@@ -574,9 +573,7 @@ run_permutation(TestSpec * testspec, int nsteps, Step ** steps)

* but it can only be unblocked by running steps from other

* sessions.

- fflush(stdout);

fprintf(stderr, "invalid permutation detected\n");

- fflush(stderr);

/* Cancel the waiting statement from this session. */

cancel = PQgetCancel(conn);

@@ -664,7 +661,6 @@ teardown:

testspec->sessions[i]->name,

PQerrorMessage(conns[i + 1]));

/* don't exit on teardown failure */

- fflush(stderr);

}

PQclear(res);

}

@@ -683,7 +679,6 @@ teardown:

fprintf(stderr, "teardown failed: %s",

PQerrorMessage(conns[0]));

/* don't exit on teardown failure */

- fflush(stderr);

}

PQclear(res);

}

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