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Change treatment of sigaction structure again to include even more platforms.

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Thanks D'Arcy.
This commit is contained in:
Bryan Henderson 1996-10-16 09:41:13 +00:00
parent ec610a7696
commit 6cbaa93b82
1 changed files with 8 additions and 2 deletions
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10
src/interfaces/libpq/fe-connect.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.10 1996/10/15 07:16:41 bryanh Exp $
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.11 1996/10/16 09:41:13 bryanh Exp $
*
*-------------------------------------------------------------------------
*/
@ -338,13 +338,19 @@ freePGconn(PGconn *conn)
static void
closePGconn(PGconn *conn)
{
const struct sigaction ignore_action = {SIG_IGN, 0, 0};
struct sigaction ignore_action = {SIG_IGN, 0, 0};
/* This is used as a constant, but not declared as such because the
sigaction structure is defined differently on different systems */
struct sigaction oldaction;
/* If connection is already gone, that's cool. No reason for kernel
to kill us when we try to write to it. So ignore SIGPIPE signals.
*/
ignore_action.sa_handler = SIG_IGN;
ignore_action.sa_mask = 0;
ignore_action.sa_flags = 0;
sigaction(SIGPIPE, (struct sigaction *) &ignore_action, &oldaction);
fputs("X\0", conn->Pfout);
fflush(conn->Pfout);
sigaction(SIGPIPE, &oldaction, NULL);