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Avoid assuming that type key_t is 32 bits, since it reportedly isn't

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on 64-bit Solaris.  Use a non-system-dependent datatype for UsedShmemSegID,
namely unsigned long (which we were already assuming could hold a shmem
key anyway, cf RecordSharedMemoryInLockFile).
This commit is contained in:
Tom Lane
2003-12-01 22:15:38 +00:00
parent 35ddc2edee
commit 5e2b99db95
6 changed files with 31 additions and 25 deletions
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5
src/backend/tcop/postgres.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.378 2003/11/29 21:40:43 tgl Exp $
* $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.379 2003/12/01 22:15:37 tgl Exp $
*
* NOTES
* this is the "main" module of the postgres backend and
@ -2282,7 +2282,8 @@ PostgresMain(int argc, char *argv[], const char *username)
* global or static,
* when fork */
sscanf(optarg, "%d,%d,%d,%p,", &MyProcPort->sock, &PMcanAcceptConnections,
sscanf(optarg, "%d,%d,%lu,%p,",
&MyProcPort->sock, &PMcanAcceptConnections,
&UsedShmemSegID, &UsedShmemSegAddr);
/* Grab dbname as last param */
for (i = 0, p = optarg - 1; i < 4 && p; i++)