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nexedi
MariaDB
Commits
ce12d89e
Commit
ce12d89e
authored
Jul 16, 2004
by
unknown
Browse files
Options
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Plain Diff
Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0
into sanja.is.com.ua:/home/bell/mysql/bk/work-5.0
parents
e6795a7c
27bbc701
Changes
1
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Inline
Side-by-side
Showing
1 changed file
with
26 additions
and
22 deletions
+26
-22
sql/parse_file.cc
sql/parse_file.cc
+26
-22
No files found.
sql/parse_file.cc
View file @
ce12d89e
...
...
@@ -50,27 +50,27 @@ write_escaped_string(IO_CACHE *file, LEX_STRING *val_s)
*/
switch
(
*
ptr
)
{
case
'\\'
:
// escape character
if
(
my_b_append
(
file
,
"
\\\\
"
,
2
))
if
(
my_b_append
(
file
,
(
const
byte
*
)
"
\\\\
"
,
2
))
return
TRUE
;
break
;
case
'\n'
:
// parameter value delimiter
if
(
my_b_append
(
file
,
"
\\
n"
,
2
))
if
(
my_b_append
(
file
,
(
const
byte
*
)
"
\\
n"
,
2
))
return
TRUE
;
break
;
case
'\0'
:
// problem for some string processing utilites
if
(
my_b_append
(
file
,
"
\\
0"
,
2
))
if
(
my_b_append
(
file
,
(
const
byte
*
)
"
\\
0"
,
2
))
return
TRUE
;
break
;
case
26
:
// problem for windows utilites (Ctrl-Z)
if
(
my_b_append
(
file
,
"
\\
z"
,
2
))
if
(
my_b_append
(
file
,
(
const
byte
*
)
"
\\
z"
,
2
))
return
TRUE
;
break
;
case
'\''
:
// list of string delimiter
if
(
my_b_append
(
file
,
"
\\\'
"
,
2
))
if
(
my_b_append
(
file
,
(
const
byte
*
)
"
\\\'
"
,
2
))
return
TRUE
;
break
;
default:
if
(
my_b_append
(
file
,
ptr
,
1
))
if
(
my_b_append
(
file
,
(
const
byte
*
)
ptr
,
1
))
return
TRUE
;
}
}
...
...
@@ -106,7 +106,7 @@ write_parameter(IO_CACHE *file, gptr base, File_option *parameter,
case
FILE_OPTIONS_STRING
:
{
LEX_STRING
*
val_s
=
(
LEX_STRING
*
)(
base
+
parameter
->
offset
);
if
(
my_b_append
(
file
,
val_s
->
str
,
val_s
->
length
))
if
(
my_b_append
(
file
,
(
const
byte
*
)
val_s
->
str
,
val_s
->
length
))
DBUG_RETURN
(
TRUE
);
break
;
}
...
...
@@ -119,7 +119,7 @@ write_parameter(IO_CACHE *file, gptr base, File_option *parameter,
case
FILE_OPTIONS_ULONGLONG
:
{
num
.
set
(
*
((
ulonglong
*
)(
base
+
parameter
->
offset
)),
&
my_charset_bin
);
if
(
my_b_append
(
file
,
num
.
ptr
(),
num
.
length
()))
if
(
my_b_append
(
file
,
(
const
byte
*
)
num
.
ptr
(),
num
.
length
()))
DBUG_RETURN
(
TRUE
);
break
;
}
...
...
@@ -128,7 +128,7 @@ write_parameter(IO_CACHE *file, gptr base, File_option *parameter,
ulonglong
*
val_i
=
(
ulonglong
*
)(
base
+
parameter
->
offset
);
*
old_version
=
(
*
val_i
)
++
;
num
.
set
(
*
val_i
,
&
my_charset_bin
);
if
(
my_b_append
(
file
,
num
.
ptr
(),
num
.
length
()))
if
(
my_b_append
(
file
,
(
const
byte
*
)
num
.
ptr
(),
num
.
length
()))
DBUG_RETURN
(
TRUE
);
break
;
}
...
...
@@ -141,7 +141,8 @@ write_parameter(IO_CACHE *file, gptr base, File_option *parameter,
get_date
(
val_s
->
str
,
GETDATE_DATE_TIME
|
GETDATE_GMT
|
GETDATE_FIXEDLENGTH
,
tm
);
val_s
->
length
=
PARSE_FILE_TIMESTAMPLENGTH
;
if
(
my_b_append
(
file
,
val_s
->
str
,
PARSE_FILE_TIMESTAMPLENGTH
))
if
(
my_b_append
(
file
,
(
const
byte
*
)
val_s
->
str
,
PARSE_FILE_TIMESTAMPLENGTH
))
DBUG_RETURN
(
TRUE
);
break
;
}
...
...
@@ -155,10 +156,10 @@ write_parameter(IO_CACHE *file, gptr base, File_option *parameter,
{
num
.
set
((
ulonglong
)
str
->
length
,
&
my_charset_bin
);
// ',' after string to detect list continuation
if
((
!
first
&&
my_b_append
(
file
,
" "
,
1
))
||
my_b_append
(
file
,
"
\'
"
,
1
)
||
my_b_append
(
file
,
str
->
str
,
str
->
length
)
||
my_b_append
(
file
,
"
\'
"
,
1
))
if
((
!
first
&&
my_b_append
(
file
,
(
const
byte
*
)
" "
,
1
))
||
my_b_append
(
file
,
(
const
byte
*
)
"
\'
"
,
1
)
||
my_b_append
(
file
,
(
const
byte
*
)
str
->
str
,
str
->
length
)
||
my_b_append
(
file
,
(
const
byte
*
)
"
\'
"
,
1
))
{
DBUG_RETURN
(
TRUE
);
}
...
...
@@ -202,6 +203,7 @@ sql_create_definition_file(const LEX_STRING *dir, const LEX_STRING *file_name,
char
path
[
FN_REFLEN
+
1
];
// +1 to put temporary file name for sure
ulonglong
old_version
=
ULONGLONG_MAX
;
int
path_end
;
File_option
*
param
;
DBUG_ENTER
(
"sql_create_definition_file"
);
DBUG_PRINT
(
"enter"
,
(
"Dir: %s, file: %s, base 0x%lx"
,
dir
->
str
,
file_name
->
str
,
(
ulong
)
base
));
...
...
@@ -222,18 +224,19 @@ sql_create_definition_file(const LEX_STRING *dir, const LEX_STRING *file_name,
goto
err_w_file
;
// write header (file signature)
if
(
my_b_append
(
&
file
,
"TYPE="
,
5
)
||
my_b_append
(
&
file
,
type
->
str
,
type
->
length
)
||
my_b_append
(
&
file
,
"
\n
"
,
1
))
if
(
my_b_append
(
&
file
,
(
const
byte
*
)
"TYPE="
,
5
)
||
my_b_append
(
&
file
,
(
const
byte
*
)
type
->
str
,
type
->
length
)
||
my_b_append
(
&
file
,
(
const
byte
*
)
"
\n
"
,
1
))
goto
err_w_file
;
// write parameters to temporary file
for
(
File_option
*
param
=
parameters
;
param
->
name
.
str
;
param
++
)
for
(
param
=
parameters
;
param
->
name
.
str
;
param
++
)
{
if
(
my_b_append
(
&
file
,
param
->
name
.
str
,
param
->
name
.
length
)
||
my_b_append
(
&
file
,
"="
,
1
)
||
if
(
my_b_append
(
&
file
,
(
const
byte
*
)
param
->
name
.
str
,
param
->
name
.
length
)
||
my_b_append
(
&
file
,
(
const
byte
*
)
"="
,
1
)
||
write_parameter
(
&
file
,
base
,
param
,
&
old_version
)
||
my_b_append
(
&
file
,
"
\n
"
,
1
))
my_b_append
(
&
file
,
(
const
byte
*
)
"
\n
"
,
1
))
goto
err_w_cache
;
}
...
...
@@ -367,7 +370,8 @@ sql_parse_prepare(const LEX_STRING *file_name, MEM_ROOT *mem_root,
DBUG_RETURN
(
0
);
}
if
((
len
=
my_read
(
file
,
parser
->
buff
,
stat_info
.
st_size
,
MYF
(
MY_WME
)))
==
if
((
len
=
my_read
(
file
,
(
byte
*
)
parser
->
buff
,
stat_info
.
st_size
,
MYF
(
MY_WME
)))
==
MY_FILE_ERROR
)
{
my_close
(
file
,
MYF
(
MY_WME
));
...
...
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