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Seems a bad idea to assume that select(2) doesn't touch the input masks
if it returns EINTR.
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parent
b634118af9
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@ -25,7 +25,7 @@
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*
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*
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*
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*
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* IDENTIFICATION
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-misc.c,v 1.45 2001/02/11 04:56:57 momjian Exp $
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* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-misc.c,v 1.46 2001/02/17 03:37:22 tgl Exp $
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*
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*
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*-------------------------------------------------------------------------
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*-------------------------------------------------------------------------
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*/
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*/
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@ -320,11 +320,11 @@ pqReadReady(PGconn *conn)
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if (!conn || conn->sock < 0)
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if (!conn || conn->sock < 0)
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return -1;
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return -1;
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retry:
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FD_ZERO(&input_mask);
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FD_ZERO(&input_mask);
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FD_SET(conn->sock, &input_mask);
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FD_SET(conn->sock, &input_mask);
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timeout.tv_sec = 0;
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timeout.tv_sec = 0;
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timeout.tv_usec = 0;
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timeout.tv_usec = 0;
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retry:
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if (select(conn->sock + 1, &input_mask, (fd_set *) NULL, (fd_set *) NULL,
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if (select(conn->sock + 1, &input_mask, (fd_set *) NULL, (fd_set *) NULL,
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&timeout) < 0)
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&timeout) < 0)
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{
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{
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@ -354,11 +354,11 @@ pqWriteReady(PGconn *conn)
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if (!conn || conn->sock < 0)
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if (!conn || conn->sock < 0)
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return -1;
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return -1;
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retry:
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FD_ZERO(&input_mask);
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FD_ZERO(&input_mask);
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FD_SET(conn->sock, &input_mask);
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FD_SET(conn->sock, &input_mask);
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timeout.tv_sec = 0;
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timeout.tv_sec = 0;
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timeout.tv_usec = 0;
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timeout.tv_usec = 0;
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retry:
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if (select(conn->sock + 1, (fd_set *) NULL, &input_mask, (fd_set *) NULL,
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if (select(conn->sock + 1, (fd_set *) NULL, &input_mask, (fd_set *) NULL,
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&timeout) < 0)
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&timeout) < 0)
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{
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{
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