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Silence a few compiler warnings from gcc on MinGW.

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Most of these cast DWORD to int or unsigned int for printf type handling.
This is safe even on 64 bit architectures because a DWORD is always 32 bits.

In one case a variable is initialised to keep the compiler happy.
This commit is contained in:
Andrew Dunstan
2011-04-23 18:10:23 -04:00
parent 970d8a3973
commit d98711dfef
2 changed files with 7 additions and 6 deletions
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4
src/backend/port/win32_latch.c
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@@ -94,7 +94,7 @@ WaitLatchOrSocket(volatile Latch *latch, SOCKET sock, bool forRead,
DWORD rc;
HANDLE events[3];
HANDLE latchevent;
HANDLE sockevent;
HANDLE sockevent = WSA_INVALID_EVENT; /* silence compiler */
int numevents;
int result = 0;
@@ -161,7 +161,7 @@ WaitLatchOrSocket(volatile Latch *latch, SOCKET sock, bool forRead,
break;
}
else if (rc != WAIT_OBJECT_0)
elog(ERROR, "unexpected return code from WaitForMultipleObjects(): %d", rc);
elog(ERROR, "unexpected return code from WaitForMultipleObjects(): %d", (int) rc);
}
/* Clean up the handle we created for the socket */