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Commitf9a1ea6

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Obviously noone has ever tested the doubling of availiable result ids
up toreaching the hard limit. After opening 16(=current REST_START value)results via pg_exec, the next pg_exec tries to find an empty slotforever :-( . In PgSetResultId file pgtclId.c in the for loop therehas to be done a break, if res_max ist reached. The piece of codeshould look like if (resid == connid->res_max) { resid = 0; break; /* the break as to be added */ }now everything works (double available results after reachingRES_START up to reaching RES_HARD_MAX)Gerhard Hintermayer
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‎src/interfaces/libpgtcl/pgtclId.c

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -13,7 +13,7 @@
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* IDENTIFICATION
16-
* $Header: /cvsroot/pgsql/src/interfaces/libpgtcl/Attic/pgtclId.c,v 1.35 2002/09/04 20:31:46 momjian Exp $
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* $Header: /cvsroot/pgsql/src/interfaces/libpgtcl/Attic/pgtclId.c,v 1.36 2002/09/23 01:43:23 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
@@ -343,7 +343,10 @@ PgSetResultId(Tcl_Interp *interp, char *connid_c, PGresult *res)
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for (resid=connid->res_last+1;resid!=connid->res_last;resid++)
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{
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if (resid==connid->res_max)
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{
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resid=0;
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break;
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}
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if (!connid->results[resid])
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{
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connid->res_last=resid;

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