summaryrefslogtreecommitdiff
path: root/src/backend/nodes
diff options
context:
space:
mode:
Diffstat (limited to 'src/backend/nodes')
-rw-r--r--src/backend/nodes/copyfuncs.c40
-rw-r--r--src/backend/nodes/equalfuncs.c37
-rw-r--r--src/backend/nodes/outfuncs.c33
3 files changed, 3 insertions, 107 deletions
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c
index 59bc689523..4153bb73af 100644
--- a/src/backend/nodes/copyfuncs.c
+++ b/src/backend/nodes/copyfuncs.c
@@ -15,7 +15,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.203 2002/08/19 00:40:14 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.204 2002/08/19 15:08:46 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1435,28 +1435,6 @@ _copyJoinInfo(JoinInfo *from)
return newnode;
}
-static Stream *
-_copyStream(Stream *from)
-{
- Stream *newnode = makeNode(Stream);
-
- newnode->pathptr = from->pathptr;
- newnode->cinfo = from->cinfo;
- newnode->clausetype = from->clausetype;
-
- newnode->upstream = (StreamPtr) NULL; /* only copy nodes
- * downwards! */
- Node_Copy(from, newnode, downstream);
- if (newnode->downstream)
- ((Stream *) newnode->downstream)->upstream = (Stream *) newnode;
-
- newnode->groupup = from->groupup;
- newnode->groupcost = from->groupcost;
- newnode->groupsel = from->groupsel;
-
- return newnode;
-}
-
/* ****************************************************************
* parsenodes.h copy functions
* ****************************************************************
@@ -1593,16 +1571,6 @@ _copyAConst(A_Const *from)
return newnode;
}
-static Ident *
-_copyIdent(Ident *from)
-{
- Ident *newnode = makeNode(Ident);
-
- newnode->name = pstrdup(from->name);
-
- return newnode;
-}
-
static FuncCall *
_copyFuncCall(FuncCall *from)
{
@@ -2890,9 +2858,6 @@ copyObject(void *from)
case T_JoinInfo:
retval = _copyJoinInfo(from);
break;
- case T_Stream:
- retval = _copyStream(from);
- break;
case T_IndexOptInfo:
retval = _copyIndexOptInfo(from);
break;
@@ -3131,9 +3096,6 @@ copyObject(void *from)
case T_A_Const:
retval = _copyAConst(from);
break;
- case T_Ident:
- retval = _copyIdent(from);
- break;
case T_FuncCall:
retval = _copyFuncCall(from);
break;
diff --git a/src/backend/nodes/equalfuncs.c b/src/backend/nodes/equalfuncs.c
index 60b6d2d3b1..9990a04622 100644
--- a/src/backend/nodes/equalfuncs.c
+++ b/src/backend/nodes/equalfuncs.c
@@ -20,7 +20,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.152 2002/08/19 00:40:14 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.153 2002/08/19 15:08:46 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -543,26 +543,6 @@ _equalJoinInfo(JoinInfo *a, JoinInfo *b)
return true;
}
-static bool
-_equalStream(Stream *a, Stream *b)
-{
- if (a->clausetype != b->clausetype)
- return false;
- if (a->groupup != b->groupup)
- return false;
- if (a->groupcost != b->groupcost)
- return false;
- if (a->groupsel != b->groupsel)
- return false;
- if (!equal(a->pathptr, b->pathptr))
- return false;
- if (!equal(a->cinfo, b->cinfo))
- return false;
- if (!equal(a->upstream, b->upstream))
- return false;
- return equal(a->downstream, b->downstream);
-}
-
/*
* Stuff from parsenodes.h
*/
@@ -1557,15 +1537,6 @@ _equalAConst(A_Const *a, A_Const *b)
}
static bool
-_equalIdent(Ident *a, Ident *b)
-{
- if (!equalstr(a->name, b->name))
- return false;
-
- return true;
-}
-
-static bool
_equalFuncCall(FuncCall *a, FuncCall *b)
{
if (!equal(a->funcname, b->funcname))
@@ -2045,9 +2016,6 @@ equal(void *a, void *b)
case T_JoinInfo:
retval = _equalJoinInfo(a, b);
break;
- case T_Stream:
- retval = _equalStream(a, b);
- break;
case T_TidPath:
retval = _equalTidPath(a, b);
break;
@@ -2290,9 +2258,6 @@ equal(void *a, void *b)
case T_A_Const:
retval = _equalAConst(a, b);
break;
- case T_Ident:
- retval = _equalIdent(a, b);
- break;
case T_FuncCall:
retval = _equalFuncCall(a, b);
break;
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index 70419cb9ac..1a610b7c7c 100644
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -5,7 +5,7 @@
* Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.167 2002/08/10 20:44:48 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.168 2002/08/19 15:08:46 tgl Exp $
*
* NOTES
* Every (plan) node in POSTGRES has an associated "out" routine which
@@ -1258,24 +1258,6 @@ _outDatum(StringInfo str, Datum value, int typlen, bool typbyval)
}
static void
-_outStream(StringInfo str, Stream *node)
-{
- appendStringInfo(str,
- " STREAM :pathptr @ %p :cinfo @ %p :clausetype %p :upstream @ %p ",
- node->pathptr,
- node->cinfo,
- node->clausetype,
- node->upstream);
-
- appendStringInfo(str,
- " :downstream @ %p :groupup %d :groupcost %f :groupsel %f ",
- node->downstream,
- node->groupup,
- node->groupcost,
- node->groupsel);
-}
-
-static void
_outAExpr(StringInfo str, A_Expr *node)
{
appendStringInfo(str, " AEXPR ");
@@ -1372,13 +1354,6 @@ _outParamRef(StringInfo str, ParamRef *node)
}
static void
-_outIdent(StringInfo str, Ident *node)
-{
- appendStringInfo(str, " IDENT ");
- _outToken(str, node->name);
-}
-
-static void
_outAConst(StringInfo str, A_Const *node)
{
appendStringInfo(str, "CONST ");
@@ -1736,9 +1711,6 @@ _outNode(StringInfo str, void *obj)
case T_JoinInfo:
_outJoinInfo(str, obj);
break;
- case T_Stream:
- _outStream(str, obj);
- break;
case T_A_Expr:
_outAExpr(str, obj);
break;
@@ -1751,9 +1723,6 @@ _outNode(StringInfo str, void *obj)
case T_ParamRef:
_outParamRef(str, obj);
break;
- case T_Ident:
- _outIdent(str, obj);
- break;
case T_A_Const:
_outAConst(str, obj);
break;
View Lorry Controller Status