diff options
Diffstat (limited to 'src/backend/access/common')
| -rw-r--r-- | src/backend/access/common/heaptuple.c | 43 | ||||
| -rw-r--r-- | src/backend/access/common/indextuple.c | 8 | ||||
| -rw-r--r-- | src/backend/access/common/printtup.c | 12 | ||||
| -rw-r--r-- | src/backend/access/common/tupdesc.c | 12 |
4 files changed, 38 insertions, 37 deletions
diff --git a/src/backend/access/common/heaptuple.c b/src/backend/access/common/heaptuple.c index 97aa50855f1..c4bbd5923fa 100644 --- a/src/backend/access/common/heaptuple.c +++ b/src/backend/access/common/heaptuple.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/common/heaptuple.c,v 1.93 2004/08/29 04:12:17 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/access/common/heaptuple.c,v 1.94 2004/08/29 05:06:39 momjian Exp $ * * NOTES * The old interface functions have been converted to macros @@ -468,17 +468,19 @@ heap_getsysattr(HeapTuple tup, int attnum, TupleDesc tupleDesc, bool *isnull) break; /* - * If the attribute number is 0, then we are supposed to return - * the entire tuple as a row-type Datum. (Using zero for this - * purpose is unclean since it risks confusion with "invalid attr" - * result codes, but it's not worth changing now.) + * If the attribute number is 0, then we are supposed to + * return the entire tuple as a row-type Datum. (Using zero + * for this purpose is unclean since it risks confusion with + * "invalid attr" result codes, but it's not worth changing + * now.) * - * We have to make a copy of the tuple so we can safely insert the - * Datum overhead fields, which are not set in on-disk tuples. + * We have to make a copy of the tuple so we can safely insert + * the Datum overhead fields, which are not set in on-disk + * tuples. */ case InvalidAttrNumber: { - HeapTupleHeader dtup; + HeapTupleHeader dtup; dtup = (HeapTupleHeader) palloc(tup->t_len); memcpy((char *) dtup, (char *) tup->t_data, tup->t_len); @@ -555,7 +557,7 @@ heap_copytuple_with_tuple(HeapTuple src, HeapTuple dest) * construct a tuple from the given values[] and nulls[] arrays * * Null attributes are indicated by a 'n' in the appropriate byte - * of nulls[]. Non-null attributes are indicated by a ' ' (space). + * of nulls[]. Non-null attributes are indicated by a ' ' (space). * ---------------- */ HeapTuple @@ -580,7 +582,7 @@ heap_formtuple(TupleDesc tupleDescriptor, /* * Check for nulls and embedded tuples; expand any toasted attributes - * in embedded tuples. This preserves the invariant that toasting can + * in embedded tuples. This preserves the invariant that toasting can * only go one level deep. * * We can skip calling toast_flatten_tuple_attribute() if the attribute @@ -620,7 +622,7 @@ heap_formtuple(TupleDesc tupleDescriptor, len += ComputeDataSize(tupleDescriptor, values, nulls); /* - * Allocate and zero the space needed. Note that the tuple body and + * Allocate and zero the space needed. Note that the tuple body and * HeapTupleData management structure are allocated in one chunk. */ tuple = (HeapTuple) palloc0(HEAPTUPLESIZE + len); @@ -683,9 +685,9 @@ heap_modifytuple(HeapTuple tuple, * allocate and fill values and nulls arrays from either the tuple or * the repl information, as appropriate. * - * NOTE: it's debatable whether to use heap_deformtuple() here or - * just heap_getattr() only the non-replaced colums. The latter could - * win if there are many replaced columns and few non-replaced ones. + * NOTE: it's debatable whether to use heap_deformtuple() here or just + * heap_getattr() only the non-replaced colums. The latter could win + * if there are many replaced columns and few non-replaced ones. * However, heap_deformtuple costs only O(N) while the heap_getattr * way would cost O(N^2) if there are many non-replaced columns, so it * seems better to err on the side of linear cost. @@ -763,10 +765,11 @@ heap_deformtuple(HeapTuple tuple, bool slow = false; /* can we use/set attcacheoff? */ natts = tup->t_natts; + /* - * In inheritance situations, it is possible that the given tuple actually - * has more fields than the caller is expecting. Don't run off the end - * of the caller's arrays. + * In inheritance situations, it is possible that the given tuple + * actually has more fields than the caller is expecting. Don't run + * off the end of the caller's arrays. */ natts = Min(natts, tdesc_natts); @@ -787,9 +790,7 @@ heap_deformtuple(HeapTuple tuple, nulls[attnum] = ' '; if (!slow && att[attnum]->attcacheoff >= 0) - { off = att[attnum]->attcacheoff; - } else { off = att_align(off, att[attnum]->attalign); @@ -807,8 +808,8 @@ heap_deformtuple(HeapTuple tuple, } /* - * If tuple doesn't have all the atts indicated by tupleDesc, read - * the rest as null + * If tuple doesn't have all the atts indicated by tupleDesc, read the + * rest as null */ for (; attnum < tdesc_natts; attnum++) { diff --git a/src/backend/access/common/indextuple.c b/src/backend/access/common/indextuple.c index d6191a2cfe4..d305734c3e7 100644 --- a/src/backend/access/common/indextuple.c +++ b/src/backend/access/common/indextuple.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/common/indextuple.c,v 1.70 2004/08/29 04:12:17 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/access/common/indextuple.c,v 1.71 2004/08/29 05:06:39 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -162,9 +162,9 @@ index_formtuple(TupleDesc tupleDescriptor, if ((size & INDEX_SIZE_MASK) != size) ereport(ERROR, (errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED), - errmsg("index row requires %lu bytes, maximum size is %lu", - (unsigned long) size, - (unsigned long) INDEX_SIZE_MASK))); + errmsg("index row requires %lu bytes, maximum size is %lu", + (unsigned long) size, + (unsigned long) INDEX_SIZE_MASK))); infomask |= size; diff --git a/src/backend/access/common/printtup.c b/src/backend/access/common/printtup.c index 98dc37a76ea..4477a65bb2d 100644 --- a/src/backend/access/common/printtup.c +++ b/src/backend/access/common/printtup.c @@ -9,7 +9,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/common/printtup.c,v 1.84 2004/08/29 04:12:17 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/access/common/printtup.c,v 1.85 2004/08/29 05:06:39 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -356,7 +356,7 @@ printtup(HeapTuple tuple, TupleDesc typeinfo, DestReceiver *self) outputstr = DatumGetCString(FunctionCall3(&thisState->finfo, attr, - ObjectIdGetDatum(thisState->typioparam), + ObjectIdGetDatum(thisState->typioparam), Int32GetDatum(typeinfo->attrs[i]->atttypmod))); pq_sendcountedtext(&buf, outputstr, strlen(outputstr), false); pfree(outputstr); @@ -368,7 +368,7 @@ printtup(HeapTuple tuple, TupleDesc typeinfo, DestReceiver *self) outputbytes = DatumGetByteaP(FunctionCall2(&thisState->finfo, attr, - ObjectIdGetDatum(thisState->typioparam))); + ObjectIdGetDatum(thisState->typioparam))); /* We assume the result will not have been toasted */ pq_sendint(&buf, VARSIZE(outputbytes) - VARHDRSZ, 4); pq_sendbytes(&buf, VARDATA(outputbytes), @@ -458,7 +458,7 @@ printtup_20(HeapTuple tuple, TupleDesc typeinfo, DestReceiver *self) outputstr = DatumGetCString(FunctionCall3(&thisState->finfo, attr, - ObjectIdGetDatum(thisState->typioparam), + ObjectIdGetDatum(thisState->typioparam), Int32GetDatum(typeinfo->attrs[i]->atttypmod))); pq_sendcountedtext(&buf, outputstr, strlen(outputstr), true); pfree(outputstr); @@ -579,7 +579,7 @@ debugtup(HeapTuple tuple, TupleDesc typeinfo, DestReceiver *self) value = DatumGetCString(OidFunctionCall3(typoutput, attr, - ObjectIdGetDatum(typioparam), + ObjectIdGetDatum(typioparam), Int32GetDatum(typeinfo->attrs[i]->atttypmod))); printatt((unsigned) i + 1, typeinfo->attrs[i], value); @@ -672,7 +672,7 @@ printtup_internal_20(HeapTuple tuple, TupleDesc typeinfo, DestReceiver *self) outputbytes = DatumGetByteaP(FunctionCall2(&thisState->finfo, attr, - ObjectIdGetDatum(thisState->typioparam))); + ObjectIdGetDatum(thisState->typioparam))); /* We assume the result will not have been toasted */ pq_sendint(&buf, VARSIZE(outputbytes) - VARHDRSZ, 4); pq_sendbytes(&buf, VARDATA(outputbytes), diff --git a/src/backend/access/common/tupdesc.c b/src/backend/access/common/tupdesc.c index 66403a1b6b6..ed932d35ab6 100644 --- a/src/backend/access/common/tupdesc.c +++ b/src/backend/access/common/tupdesc.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/common/tupdesc.c,v 1.105 2004/08/29 04:12:17 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/access/common/tupdesc.c,v 1.106 2004/08/29 05:06:39 momjian Exp $ * * NOTES * some of the executor utility code such as "ExecTypeFromTL" should be @@ -52,8 +52,8 @@ CreateTemplateTupleDesc(int natts, bool hasoid) /* * Allocate enough memory for the tuple descriptor, and zero the - * attrs[] array since TupleDescInitEntry assumes that the array - * is filled with NULL pointers. + * attrs[] array since TupleDescInitEntry assumes that the array is + * filled with NULL pointers. */ desc = (TupleDesc) palloc(sizeof(struct tupleDesc)); @@ -420,8 +420,8 @@ TupleDescInitEntry(TupleDesc desc, /* * Note: attributeName can be NULL, because the planner doesn't always - * fill in valid resname values in targetlists, particularly for resjunk - * attributes. + * fill in valid resname values in targetlists, particularly for + * resjunk attributes. */ if (attributeName != NULL) namestrcpy(&(att->attname), attributeName); @@ -464,7 +464,7 @@ TupleDescInitEntry(TupleDesc desc, * Given a relation schema (list of ColumnDef nodes), build a TupleDesc. * * Note: the default assumption is no OIDs; caller may modify the returned - * TupleDesc if it wants OIDs. Also, tdtypeid will need to be filled in + * TupleDesc if it wants OIDs. Also, tdtypeid will need to be filled in * later on. */ TupleDesc |