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-rw-r--r--contrib/hstore/hstore_io.c16
-rw-r--r--contrib/pageinspect/heapfuncs.c11
-rw-r--r--src/backend/utils/adt/encode.c20
-rw-r--r--src/backend/utils/adt/jsonpath_gram.y4
-rw-r--r--src/backend/utils/adt/regexp.c4
-rw-r--r--src/backend/utils/adt/varbit.c16
-rw-r--r--src/backend/utils/adt/varlena.c8
7 files changed, 47 insertions, 32 deletions
diff --git a/contrib/hstore/hstore_io.c b/contrib/hstore/hstore_io.c
index 60bdbea46be..b3304ff8445 100644
--- a/contrib/hstore/hstore_io.c
+++ b/contrib/hstore/hstore_io.c
@@ -80,7 +80,9 @@ get_val(HSParser *state, bool ignoreeq, bool *escaped)
}
else if (*(state->ptr) == '=' && !ignoreeq)
{
- elog(ERROR, "Syntax error near '%c' at position %d", *(state->ptr), (int32) (state->ptr - state->begin));
+ elog(ERROR, "Syntax error near \"%.*s\" at position %d",
+ pg_mblen(state->ptr), state->ptr,
+ (int32) (state->ptr - state->begin));
}
else if (*(state->ptr) == '\\')
{
@@ -219,7 +221,9 @@ parse_hstore(HSParser *state)
}
else if (!isspace((unsigned char) *(state->ptr)))
{
- elog(ERROR, "Syntax error near '%c' at position %d", *(state->ptr), (int32) (state->ptr - state->begin));
+ elog(ERROR, "Syntax error near \"%.*s\" at position %d",
+ pg_mblen(state->ptr), state->ptr,
+ (int32) (state->ptr - state->begin));
}
}
else if (st == WGT)
@@ -234,7 +238,9 @@ parse_hstore(HSParser *state)
}
else
{
- elog(ERROR, "Syntax error near '%c' at position %d", *(state->ptr), (int32) (state->ptr - state->begin));
+ elog(ERROR, "Syntax error near \"%.*s\" at position %d",
+ pg_mblen(state->ptr), state->ptr,
+ (int32) (state->ptr - state->begin));
}
}
else if (st == WVAL)
@@ -267,7 +273,9 @@ parse_hstore(HSParser *state)
}
else if (!isspace((unsigned char) *(state->ptr)))
{
- elog(ERROR, "Syntax error near '%c' at position %d", *(state->ptr), (int32) (state->ptr - state->begin));
+ elog(ERROR, "Syntax error near \"%.*s\" at position %d",
+ pg_mblen(state->ptr), state->ptr,
+ (int32) (state->ptr - state->begin));
}
}
else
diff --git a/contrib/pageinspect/heapfuncs.c b/contrib/pageinspect/heapfuncs.c
index 11a910184bf..f04455da127 100644
--- a/contrib/pageinspect/heapfuncs.c
+++ b/contrib/pageinspect/heapfuncs.c
@@ -30,6 +30,7 @@
#include "catalog/pg_am_d.h"
#include "catalog/pg_type.h"
#include "funcapi.h"
+#include "mb/pg_wchar.h"
#include "miscadmin.h"
#include "pageinspect.h"
#include "port/pg_bitutils.h"
@@ -99,7 +100,8 @@ text_to_bits(char *str, int len)
else
ereport(ERROR,
(errcode(ERRCODE_DATA_CORRUPTED),
- errmsg("illegal character '%c' in t_bits string", str[off])));
+ errmsg("invalid character \"%.*s\" in t_bits string",
+ pg_mblen(str + off), str + off)));
if (off % 8 == 7)
bits[off / 8] = byte;
@@ -460,14 +462,13 @@ tuple_data_split(PG_FUNCTION_ARGS)
if (!t_bits_str)
ereport(ERROR,
(errcode(ERRCODE_DATA_CORRUPTED),
- errmsg("argument of t_bits is null, but it is expected to be null and %d character long",
- bits_len)));
+ errmsg("t_bits string must not be NULL")));
bits_str_len = strlen(t_bits_str);
if (bits_len != bits_str_len)
ereport(ERROR,
(errcode(ERRCODE_DATA_CORRUPTED),
- errmsg("unexpected length of t_bits %u, expected %d",
+ errmsg("unexpected length of t_bits string: %u, expected %u",
bits_str_len, bits_len)));
/* do the conversion */
@@ -478,7 +479,7 @@ tuple_data_split(PG_FUNCTION_ARGS)
if (t_bits_str)
ereport(ERROR,
(errcode(ERRCODE_DATA_CORRUPTED),
- errmsg("t_bits string is expected to be NULL, but instead it is %zu bytes length",
+ errmsg("t_bits string is expected to be NULL, but instead it is %zu bytes long",
strlen(t_bits_str))));
}
diff --git a/src/backend/utils/adt/encode.c b/src/backend/utils/adt/encode.c
index 61d318d93ca..a609d49c12c 100644
--- a/src/backend/utils/adt/encode.c
+++ b/src/backend/utils/adt/encode.c
@@ -15,6 +15,7 @@
#include <ctype.h>
+#include "mb/pg_wchar.h"
#include "utils/builtins.h"
#include "utils/memutils.h"
@@ -171,17 +172,19 @@ hex_encode(const char *src, size_t len, char *dst)
}
static inline char
-get_hex(char c)
+get_hex(const char *cp)
{
+ unsigned char c = (unsigned char) *cp;
int res = -1;
- if (c > 0 && c < 127)
- res = hexlookup[(unsigned char) c];
+ if (c < 127)
+ res = hexlookup[c];
if (res < 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("invalid hexadecimal digit: \"%c\"", c)));
+ errmsg("invalid hexadecimal digit: \"%.*s\"",
+ pg_mblen(cp), cp)));
return (char) res;
}
@@ -205,13 +208,15 @@ hex_decode(const char *src, size_t len, char *dst)
s++;
continue;
}
- v1 = get_hex(*s++) << 4;
+ v1 = get_hex(s) << 4;
+ s++;
if (s >= srcend)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
errmsg("invalid hexadecimal data: odd number of digits")));
- v2 = get_hex(*s++);
+ v2 = get_hex(s);
+ s++;
*p++ = v1 | v2;
}
@@ -338,7 +343,8 @@ pg_base64_decode(const char *src, size_t len, char *dst)
if (b < 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("invalid symbol \"%c\" while decoding base64 sequence", (int) c)));
+ errmsg("invalid symbol \"%.*s\" found while decoding base64 sequence",
+ pg_mblen(s - 1), s - 1)));
}
/* add it to buffer */
buf = (buf << 6) + b;
diff --git a/src/backend/utils/adt/jsonpath_gram.y b/src/backend/utils/adt/jsonpath_gram.y
index f87db8ccf6b..88ef9550e9d 100644
--- a/src/backend/utils/adt/jsonpath_gram.y
+++ b/src/backend/utils/adt/jsonpath_gram.y
@@ -526,8 +526,8 @@ makeItemLikeRegex(JsonPathParseItem *expr, JsonPathString *pattern,
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
errmsg("invalid input syntax for type %s", "jsonpath"),
- errdetail("unrecognized flag character \"%c\" in LIKE_REGEX predicate",
- flags->val[i])));
+ errdetail("unrecognized flag character \"%.*s\" in LIKE_REGEX predicate",
+ pg_mblen(flags->val + i), flags->val + i)));
break;
}
}
diff --git a/src/backend/utils/adt/regexp.c b/src/backend/utils/adt/regexp.c
index 06f808652a4..c70c5eeeb37 100644
--- a/src/backend/utils/adt/regexp.c
+++ b/src/backend/utils/adt/regexp.c
@@ -423,8 +423,8 @@ parse_re_flags(pg_re_flags *flags, text *opts)
default:
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("invalid regular expression option: \"%c\"",
- opt_p[i])));
+ errmsg("invalid regular expression option: \"%.*s\"",
+ pg_mblen(opt_p + i), opt_p + i)));
break;
}
}
diff --git a/src/backend/utils/adt/varbit.c b/src/backend/utils/adt/varbit.c
index f0c6a44b842..3c03459f519 100644
--- a/src/backend/utils/adt/varbit.c
+++ b/src/backend/utils/adt/varbit.c
@@ -230,8 +230,8 @@ bit_in(PG_FUNCTION_ARGS)
else if (*sp != '0')
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
- errmsg("\"%c\" is not a valid binary digit",
- *sp)));
+ errmsg("\"%.*s\" is not a valid binary digit",
+ pg_mblen(sp), sp)));
x >>= 1;
if (x == 0)
@@ -255,8 +255,8 @@ bit_in(PG_FUNCTION_ARGS)
else
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
- errmsg("\"%c\" is not a valid hexadecimal digit",
- *sp)));
+ errmsg("\"%.*s\" is not a valid hexadecimal digit",
+ pg_mblen(sp), sp)));
if (bc)
{
@@ -531,8 +531,8 @@ varbit_in(PG_FUNCTION_ARGS)
else if (*sp != '0')
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
- errmsg("\"%c\" is not a valid binary digit",
- *sp)));
+ errmsg("\"%.*s\" is not a valid binary digit",
+ pg_mblen(sp), sp)));
x >>= 1;
if (x == 0)
@@ -556,8 +556,8 @@ varbit_in(PG_FUNCTION_ARGS)
else
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
- errmsg("\"%c\" is not a valid hexadecimal digit",
- *sp)));
+ errmsg("\"%.*s\" is not a valid hexadecimal digit",
+ pg_mblen(sp), sp)));
if (bc)
{
diff --git a/src/backend/utils/adt/varlena.c b/src/backend/utils/adt/varlena.c
index 2eaabd6231d..df10bfb906e 100644
--- a/src/backend/utils/adt/varlena.c
+++ b/src/backend/utils/adt/varlena.c
@@ -5586,8 +5586,8 @@ text_format(PG_FUNCTION_ARGS)
if (strchr("sIL", *cp) == NULL)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("unrecognized format() type specifier \"%c\"",
- *cp),
+ errmsg("unrecognized format() type specifier \"%.*s\"",
+ pg_mblen(cp), cp),
errhint("For a single \"%%\" use \"%%%%\".")));
/* If indirect width was specified, get its value */
@@ -5707,8 +5707,8 @@ text_format(PG_FUNCTION_ARGS)
/* should not get here, because of previous check */
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("unrecognized format() type specifier \"%c\"",
- *cp),
+ errmsg("unrecognized format() type specifier \"%.*s\"",
+ pg_mblen(cp), cp),
errhint("For a single \"%%\" use \"%%%%\".")));
break;
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-20 14:11:02 +0000