portability patch

*** src/backend/executor/execMain.c.orig	Fri Mar  5 10:08:16 1999
--- src/backend/executor/execMain.c	Wed Mar 17 11:46:05 1999
***************
*** 1724,1730 ****
  		}
  		/* push current PQ to the stack */
  		epqstate->es_evalPlanQual = (Pointer) epq;
! 		estate->es_evalPlanQual = (Pointer) epq = newepq;
  		epq->rti = rti;
  		endNode = false;
  	}
--- 1724,1731 ----
  		}
  		/* push current PQ to the stack */
  		epqstate->es_evalPlanQual = (Pointer) epq;
! 		epq = newepq;
! 		estate->es_evalPlanQual = (Pointer) epq;
  		epq->rti = rti;
  		endNode = false;
  	}
*** src/backend/optimizer/plan/planner.c.orig	Fri Mar  5 10:09:03 1999
--- src/backend/optimizer/plan/planner.c	Wed Mar 17 11:53:25 1999
***************
*** 283,302 ****
  		    
  
  		    /* convert the havingQual to conjunctive normal form (cnf) */
! 		    (List *) parse->havingQual=cnfify((Expr *)(Node *) parse->havingQual,true);
  
  		    /* There is a subselect in the havingQual, so we have to process it
                       * using the same function as for a subselect in 'where' */
  		    if (parse->hasSubLinks)
  		      {
! 			(List *) parse->havingQual = 
! 			  (List *) SS_process_sublinks((Node *) parse->havingQual);
  		      }
  		    		    
  		    
  		    /* Calculate the opfids from the opnos (=select the correct functions for
  		     * the used VAR datatypes) */
! 		    (List *) parse->havingQual=fix_opids((List *) parse->havingQual);
  		    
  		    ((Agg *) result_plan)->plan.qual=(List *) parse->havingQual;
  
--- 283,302 ----
  		    
  
  		    /* convert the havingQual to conjunctive normal form (cnf) */
! 		    parse->havingQual = (Node *) cnfify((Expr *)(Node *) parse->havingQual,true);
  
  		    /* There is a subselect in the havingQual, so we have to process it
                       * using the same function as for a subselect in 'where' */
  		    if (parse->hasSubLinks)
  		      {
! 			parse->havingQual = 
! 			  (Node *) SS_process_sublinks((Node *) parse->havingQual);
  		      }
  		    		    
  		    
  		    /* Calculate the opfids from the opnos (=select the correct functions for
  		     * the used VAR datatypes) */
! 		    parse->havingQual = (Node *) fix_opids((List *) parse->havingQual);
  		    
  		    ((Agg *) result_plan)->plan.qual=(List *) parse->havingQual;
  
*** src/include/utils/ps_status.h.orig	Mon Feb 15 13:55:11 1999
--- src/include/utils/ps_status.h	Fri Mar 19 09:26:43 1999
***************
*** 20,26 ****
  extern char *ps_status_buffer;
  
  #define PS_DEFINE_BUFFER \
! char *ps_status_buffer = NULL;
  
  #define PS_INIT_STATUS(argc, argv, execname, username, hostname, dbname) \
  	{ \
--- 20,26 ----
  extern char *ps_status_buffer;
  
  #define PS_DEFINE_BUFFER \
! char *ps_status_buffer = NULL
  
  #define PS_INIT_STATUS(argc, argv, execname, username, hostname, dbname) \
  	{ \
***************
*** 53,59 ****
  extern const char **ps_status;
  
  #define PS_DEFINE_BUFFER \
! const char **ps_status = NULL;
  
  #define PS_INIT_STATUS(argc, argv, execname, username, hostname, dbname) \
  	{ \
--- 53,59 ----
  extern const char **ps_status;
  
  #define PS_DEFINE_BUFFER \
! const char **ps_status = NULL
  
  #define PS_INIT_STATUS(argc, argv, execname, username, hostname, dbname) \
  	{ \
*** src/interfaces/ecpg/lib/ecpglib.c.orig	Fri Mar 12 10:00:23 1999
--- src/interfaces/ecpg/lib/ecpglib.c	Wed Mar 17 15:16:45 1999
***************
*** 741,747 ****
  							break;
  					    }
  					    
! 					    add_mem((void *)(var->value) = *((void **)(var->pointer)) = (void *) ecpg_alloc(len, stmt->lineno), stmt->lineno);
  					}
  									
  					for (act_tuple = 0; act_tuple < ntuples && status; act_tuple++)
--- 741,749 ----
  							break;
  					    }
  					    
! 					    var->pointer = (void *) ecpg_alloc(len, stmt->lineno);
! 					    var->value = (void **) var->pointer;
! 					    add_mem((void *) var->value, stmt->lineno);
  					}
  									
  					for (act_tuple = 0; act_tuple < ntuples && status; act_tuple++)