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Manual merge

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This commit is contained in:
istruewing@stella.local
2008-03-14 12:02:11 +01:00
parent df059d9ca6 eac3a26efa
commit eabe082d6f
116 changed files with 1802 additions and 437 deletions
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55
sql/sql_parse.cc
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@@ -3241,6 +3241,18 @@ end_with_restore_list:
thd->one_shot_set|= lex->one_shot_set;
my_ok(thd);
}
else
{
/*
We encountered some sort of error, but no message was sent.
Send something semi-generic here since we don't know which
assignment in the list caused the error.
*/
if (!thd->is_error())
my_error(ER_WRONG_ARGUMENTS,MYF(0),"SET");
goto error;
}
break;
}
@@ -7332,6 +7344,49 @@ bool check_string_char_length(LEX_STRING *str, const char *err_msg,
}
/*
Check if path does not contain mysql data home directory
SYNOPSIS
test_if_data_home_dir()
dir directory
conv_home_dir converted data home directory
home_dir_len converted data home directory length
RETURN VALUES
0 ok
1 error
*/
bool test_if_data_home_dir(const char *dir)
{
char path[FN_REFLEN], conv_path[FN_REFLEN];
uint dir_len, home_dir_len= strlen(mysql_unpacked_real_data_home);
DBUG_ENTER("test_if_data_home_dir");
if (!dir)
DBUG_RETURN(0);
(void) fn_format(path, dir, "", "",
(MY_RETURN_REAL_PATH|MY_RESOLVE_SYMLINKS));
dir_len= unpack_dirname(conv_path, dir);
if (home_dir_len < dir_len)
{
if (lower_case_file_system)
{
if (!my_strnncoll(character_set_filesystem,
(const uchar*) conv_path, home_dir_len,
(const uchar*) mysql_unpacked_real_data_home,
home_dir_len))
DBUG_RETURN(1);
}
else if (!memcmp(conv_path, mysql_unpacked_real_data_home, home_dir_len))
DBUG_RETURN(1);
}
DBUG_RETURN(0);
}
extern int MYSQLparse(void *thd); // from sql_yacc.cc