diff options
Diffstat (limited to 'src/backend/parser/parse_node.c')
| -rw-r--r-- | src/backend/parser/parse_node.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/src/backend/parser/parse_node.c b/src/backend/parser/parse_node.c index 20999f81ffe..f0900ec99cf 100644 --- a/src/backend/parser/parse_node.c +++ b/src/backend/parser/parse_node.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/parser/parse_node.c,v 1.89 2005/05/30 01:20:49 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/parser/parse_node.c,v 1.90 2005/10/15 02:49:22 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -92,8 +92,8 @@ transformArrayType(Oid arrayType) if (elementType == InvalidOid) ereport(ERROR, (errcode(ERRCODE_DATATYPE_MISMATCH), - errmsg("cannot subscript type %s because it is not an array", - format_type_be(arrayType)))); + errmsg("cannot subscript type %s because it is not an array", + format_type_be(arrayType)))); ReleaseSysCache(type_tuple_array); @@ -145,11 +145,11 @@ transformArraySubscripts(ParseState *pstate, /* * A list containing only single subscripts refers to a single array - * element. If any of the items are double subscripts (lower:upper), - * then the subscript expression means an array slice operation. In - * this case, we supply a default lower bound of 1 for any items that - * contain only a single subscript. We have to prescan the - * indirection list to see if there are any double subscripts. + * element. If any of the items are double subscripts (lower:upper), then + * the subscript expression means an array slice operation. In this case, + * we supply a default lower bound of 1 for any items that contain only a + * single subscript. We have to prescan the indirection list to see if + * there are any double subscripts. */ foreach(idx, indirection) { @@ -163,9 +163,9 @@ transformArraySubscripts(ParseState *pstate, } /* - * The type represented by the subscript expression is the element - * type if we are fetching a single element, but it is the same as the - * array type if we are fetching a slice or storing. + * The type represented by the subscript expression is the element type if + * we are fetching a single element, but it is the same as the array type + * if we are fetching a slice or storing. */ if (isSlice || assignFrom != NULL) resultType = arrayType; @@ -188,14 +188,14 @@ transformArraySubscripts(ParseState *pstate, subexpr = transformExpr(pstate, ai->lidx); /* If it's not int4 already, try to coerce */ subexpr = coerce_to_target_type(pstate, - subexpr, exprType(subexpr), + subexpr, exprType(subexpr), INT4OID, -1, COERCION_ASSIGNMENT, COERCE_IMPLICIT_CAST); if (subexpr == NULL) ereport(ERROR, (errcode(ERRCODE_DATATYPE_MISMATCH), - errmsg("array subscript must have type integer"))); + errmsg("array subscript must have type integer"))); } else { @@ -224,8 +224,7 @@ transformArraySubscripts(ParseState *pstate, /* * If doing an array store, coerce the source value to the right type. - * (This should agree with the coercion done by - * updateTargetListEntry.) + * (This should agree with the coercion done by updateTargetListEntry.) */ if (assignFrom != NULL) { @@ -244,7 +243,7 @@ transformArraySubscripts(ParseState *pstate, " but expression is of type %s", format_type_be(typeneeded), format_type_be(typesource)), - errhint("You will need to rewrite or cast the expression."))); + errhint("You will need to rewrite or cast the expression."))); } /* @@ -308,7 +307,7 @@ make_const(Value *value) * It might actually fit in int32. Probably only INT_MIN can * occur, but we'll code the test generally just to be sure. */ - int32 val32 = (int32) val64; + int32 val32 = (int32) val64; if (val64 == (int64) val32) { @@ -324,7 +323,7 @@ make_const(Value *value) typeid = INT8OID; typelen = sizeof(int64); - typebyval = false; /* XXX might change someday */ + typebyval = false; /* XXX might change someday */ } } else @@ -341,6 +340,7 @@ make_const(Value *value) break; case T_String: + /* * We assume here that UNKNOWN's internal representation is the * same as CSTRING @@ -348,7 +348,7 @@ make_const(Value *value) val = CStringGetDatum(strVal(value)); typeid = UNKNOWNOID; /* will be coerced later */ - typelen = -2; /* cstring-style varwidth type */ + typelen = -2; /* cstring-style varwidth type */ typebyval = false; break; |