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体验新版 GitCode,发现更多精彩内容 >>
提交
dbfb7274
编写于
12月 29, 2006
作者:
T
Tom Lane
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Fix multiple breakages in last XML patch.
上级
8832f0f3
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
43 addition
and
41 deletion
+43
-41
src/backend/utils/adt/ruleutils.c
src/backend/utils/adt/ruleutils.c
+2
-1
src/backend/utils/adt/xml.c
src/backend/utils/adt/xml.c
+41
-40
未找到文件。
src/backend/utils/adt/ruleutils.c
浏览文件 @
dbfb7274
...
...
@@ -2,7 +2,7 @@
* ruleutils.c - Functions to convert stored expressions/querytrees
* back to source text
*
* $PostgreSQL: pgsql/src/backend/utils/adt/ruleutils.c,v 1.2
39 2006/12/29 10:50:22 petere
Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/ruleutils.c,v 1.2
40 2006/12/29 16:44:28 tgl
Exp $
**********************************************************************/
#include "postgres.h"
...
...
@@ -37,6 +37,7 @@
#include "utils/fmgroids.h"
#include "utils/lsyscache.h"
#include "utils/typcache.h"
#include "utils/xml.h"
/* ----------
...
...
src/backend/utils/adt/xml.c
浏览文件 @
dbfb7274
...
...
@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/backend/utils/adt/xml.c,v 1.
8 2006/12/29 10:50:22 petere
Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/xml.c,v 1.
9 2006/12/29 16:44:28 tgl
Exp $
*
*-------------------------------------------------------------------------
*/
...
...
@@ -862,8 +862,7 @@ xml_ereport_by_code(int level, int sqlcode,
/*
* Convert one char in the current server encoding to a Unicode
* codepoint.
* Convert one char in the current server encoding to a Unicode codepoint.
*/
static
pg_wchar
sqlchar_to_unicode
(
char
*
s
)
...
...
@@ -882,42 +881,6 @@ sqlchar_to_unicode(char *s)
}
static
char
*
unicode_to_sqlchar
(
pg_wchar
c
)
{
char
utf8string
[
4
]
=
{
'\0'
,
'\0'
,
'\0'
,
'\0'
};
if
(
c
<=
0x7F
)
{
utf8string
[
0
]
=
c
;
}
else
if
(
c
<=
0x7FF
)
{
utf8string
[
0
]
=
0xC0
|
((
c
>>
6
)
&
0x1F
);
utf8string
[
1
]
=
0x80
|
(
c
&
0x3F
);
}
else
if
(
c
<=
0xFFFF
)
{
utf8string
[
0
]
=
0xE0
|
((
c
>>
12
)
&
0x0F
);
utf8string
[
1
]
=
0x80
|
((
c
>>
6
)
&
0x3F
);
utf8string
[
2
]
=
0x80
|
(
c
&
0x3F
);
}
else
{
utf8string
[
0
]
=
0xF0
|
((
c
>>
18
)
&
0x07
);
utf8string
[
1
]
=
0x80
|
((
c
>>
12
)
&
0x3F
);
utf8string
[
2
]
=
0x80
|
((
c
>>
6
)
&
0x3F
);
utf8string
[
3
]
=
0x80
|
(
c
&
0x3F
);
}
return
(
char
*
)
pg_do_encoding_conversion
((
unsigned
char
*
)
utf8string
,
pg_mblen
(
utf8string
),
PG_UTF8
,
GetDatabaseEncoding
());
}
static
bool
is_valid_xml_namefirst
(
pg_wchar
c
)
{
...
...
@@ -988,7 +951,45 @@ map_sql_identifier_to_xml_name(char *ident, bool fully_escaped)
/*
* The inverse; see SQL/XML:2003 section 9.17.
* Map a Unicode codepoint into the current server encoding.
*/
static
char
*
unicode_to_sqlchar
(
pg_wchar
c
)
{
static
unsigned
char
utf8string
[
4
];
if
(
c
<=
0x7F
)
{
utf8string
[
0
]
=
c
;
}
else
if
(
c
<=
0x7FF
)
{
utf8string
[
0
]
=
0xC0
|
((
c
>>
6
)
&
0x1F
);
utf8string
[
1
]
=
0x80
|
(
c
&
0x3F
);
}
else
if
(
c
<=
0xFFFF
)
{
utf8string
[
0
]
=
0xE0
|
((
c
>>
12
)
&
0x0F
);
utf8string
[
1
]
=
0x80
|
((
c
>>
6
)
&
0x3F
);
utf8string
[
2
]
=
0x80
|
(
c
&
0x3F
);
}
else
{
utf8string
[
0
]
=
0xF0
|
((
c
>>
18
)
&
0x07
);
utf8string
[
1
]
=
0x80
|
((
c
>>
12
)
&
0x3F
);
utf8string
[
2
]
=
0x80
|
((
c
>>
6
)
&
0x3F
);
utf8string
[
3
]
=
0x80
|
(
c
&
0x3F
);
}
return
(
char
*
)
pg_do_encoding_conversion
(
utf8string
,
pg_mblen
((
char
*
)
utf8string
),
PG_UTF8
,
GetDatabaseEncoding
());
}
/*
* Map XML name to SQL identifier; see SQL/XML:2003 section 9.17.
*/
char
*
map_xml_name_to_sql_identifier
(
char
*
name
)
...
...
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