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Error message editing in utils/adt. Again thanks to Joe Conway for doing

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the bulk of the heavy lifting ...
This commit is contained in:
Tom Lane
2003-07-27 04:53:12 +00:00
parent 524cfad23f
commit b6a1d25b0a
79 changed files with 2141 additions and 1081 deletions
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87
src/backend/utils/adt/varbit.c
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@ -9,7 +9,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/varbit.c,v 1.31 2003/05/27 17:49:46 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/varbit.c,v 1.32 2003/07/27 04:53:10 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -104,8 +104,10 @@ bit_in(PG_FUNCTION_ARGS)
if (atttypmod <= 0)
atttypmod = bitlen;
else if (bitlen != atttypmod)
elog(ERROR, "Bit string length %d does not match type BIT(%d)",
bitlen, atttypmod);
ereport(ERROR,
(errcode(ERRCODE_STRING_DATA_LENGTH_MISMATCH),
errmsg("bit string length %d does not match type bit(%d)",
bitlen, atttypmod)));
len = VARBITTOTALLEN(atttypmod);
/* set to 0 so that *r is always initialised and string is zero-padded */
@ -124,7 +126,11 @@ bit_in(PG_FUNCTION_ARGS)
if (*sp == '1')
*r |= x;
else if (*sp != '0')
elog(ERROR, "Cannot parse '%c' as a binary digit", *sp);
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
errmsg("\"%c\" is not a valid binary digit",
*sp)));
x >>= 1;
if (x == 0)
{
@ -145,7 +151,11 @@ bit_in(PG_FUNCTION_ARGS)
else if (*sp >= 'a' && *sp <= 'f')
x = (bits8) (*sp - 'a') + 10;
else
elog(ERROR, "Cannot parse '%c' as a hex digit", *sp);
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
errmsg("\"%c\" is not a valid hex digit",
*sp)));
if (bc)
{
*r++ |= x;
@ -248,8 +258,10 @@ bit(PG_FUNCTION_ARGS)
PG_RETURN_VARBIT_P(arg);
if (!isExplicit)
elog(ERROR, "Bit string length %d does not match type BIT(%d)",
VARBITLEN(arg), len);
ereport(ERROR,
(errcode(ERRCODE_STRING_DATA_LENGTH_MISMATCH),
errmsg("bit string length %d does not match type bit(%d)",
VARBITLEN(arg), len)));
rlen = VARBITTOTALLEN(len);
/* set to 0 so that string is zero-padded */
@ -331,8 +343,10 @@ varbit_in(PG_FUNCTION_ARGS)
if (atttypmod <= 0)
atttypmod = bitlen;
else if (bitlen > atttypmod)
elog(ERROR, "Bit string too long for type BIT VARYING(%d)",
atttypmod);
ereport(ERROR,
(errcode(ERRCODE_STRING_DATA_LENGTH_MISMATCH),
errmsg("bit string too long for type bit varying(%d)",
atttypmod)));
len = VARBITTOTALLEN(bitlen);
/* set to 0 so that *r is always initialised and string is zero-padded */
@ -351,7 +365,11 @@ varbit_in(PG_FUNCTION_ARGS)
if (*sp == '1')
*r |= x;
else if (*sp != '0')
elog(ERROR, "Cannot parse '%c' as a binary digit", *sp);
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
errmsg("\"%c\" is not a valid binary digit",
*sp)));
x >>= 1;
if (x == 0)
{
@ -372,7 +390,11 @@ varbit_in(PG_FUNCTION_ARGS)
else if (*sp >= 'a' && *sp <= 'f')
x = (bits8) (*sp - 'a') + 10;
else
elog(ERROR, "Cannot parse '%c' as a hex digit", *sp);
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
errmsg("\"%c\" is not a valid hex digit",
*sp)));
if (bc)
{
*r++ |= x;
@ -445,7 +467,9 @@ varbit_recv(PG_FUNCTION_ARGS)
bitlen = pq_getmsgint(buf, sizeof(int32));
if (bitlen < 0)
elog(ERROR, "Invalid length in external bit string");
ereport(ERROR,
(errcode(ERRCODE_INVALID_BINARY_REPRESENTATION),
errmsg("invalid length in external bit string")));
len = VARBITTOTALLEN(bitlen);
result = (VarBit *) palloc(len);
@ -503,7 +527,10 @@ varbit(PG_FUNCTION_ARGS)
PG_RETURN_VARBIT_P(arg);
if (!isExplicit)
elog(ERROR, "Bit string too long for type BIT VARYING(%d)", len);
ereport(ERROR,
(errcode(ERRCODE_STRING_DATA_LENGTH_MISMATCH),
errmsg("bit string too long for type bit varying(%d)",
len)));
rlen = VARBITTOTALLEN(len);
result = (VarBit *) palloc(rlen);
@ -873,7 +900,10 @@ bitand(PG_FUNCTION_ARGS)
bitlen1 = VARBITLEN(arg1);
bitlen2 = VARBITLEN(arg2);
if (bitlen1 != bitlen2)
elog(ERROR, "Cannot AND bit strings of different sizes");
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("cannot AND bit strings of different sizes")));
len = VARSIZE(arg1);
result = (VarBit *) palloc(len);
VARATT_SIZEP(result) = len;
@ -911,7 +941,9 @@ bitor(PG_FUNCTION_ARGS)
bitlen1 = VARBITLEN(arg1);
bitlen2 = VARBITLEN(arg2);
if (bitlen1 != bitlen2)
elog(ERROR, "Cannot OR bit strings of different sizes");
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("cannot OR bit strings of different sizes")));
len = VARSIZE(arg1);
result = (VarBit *) palloc(len);
VARATT_SIZEP(result) = len;
@ -955,7 +987,10 @@ bitxor(PG_FUNCTION_ARGS)
bitlen1 = VARBITLEN(arg1);
bitlen2 = VARBITLEN(arg2);
if (bitlen1 != bitlen2)
elog(ERROR, "Cannot XOR bit strings of different sizes");
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("cannot XOR bit strings of different sizes")));
len = VARSIZE(arg1);
result = (VarBit *) palloc(len);
VARATT_SIZEP(result) = len;
@ -1170,7 +1205,10 @@ bittoint4(PG_FUNCTION_ARGS)
/* Check that the bit string is not too long */
if (VARBITLEN(arg) > sizeof(int4) * BITS_PER_BYTE)
elog(ERROR, "Bit string is too large to fit in type integer");
ereport(ERROR,
(errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE),
errmsg("integer out of range")));
result = 0;
for (r = VARBITS(arg); r < VARBITEND(arg); r++)
{
@ -1214,7 +1252,10 @@ bitfromint8(PG_FUNCTION_ARGS)
PG_RETURN_VARBIT_P(result);
#else
elog(ERROR, "INT64 is not supported on this platform");
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("int64 is not supported on this platform")));
PG_RETURN_NULL();
#endif
}
@ -1229,7 +1270,10 @@ bittoint8(PG_FUNCTION_ARGS)
/* Check that the bit string is not too long */
if (VARBITLEN(arg) > sizeof(result) * BITS_PER_BYTE)
elog(ERROR, "Bit string is too large to fit in type int64");
ereport(ERROR,
(errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE),
errmsg("integer out of range")));
result = 0;
for (r = VARBITS(arg); r < VARBITEND(arg); r++)
{
@ -1241,7 +1285,10 @@ bittoint8(PG_FUNCTION_ARGS)
PG_RETURN_INT64(result);
#else
elog(ERROR, "INT64 is not supported on this platform");
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("int64 is not supported on this platform")));
PG_RETURN_NULL();
#endif
}