- Getting rid of some duplicate code in the Windows and Linux sections
- Moving the initializationa and clean-up code to connect_init_func()
  and connect_done_func(). This allows to use services provided by
  mysqld, for example my_snprintf(), which do not work in
  "__attribute__((constructor))init()".
- Removing the "__attribute__((constructor)) init()" and
  "__attribute__((destructor)) fini()" functions
- Using MariaDB's my_getpw() instead of different calls for Windows
  and Linux.
- Fixing a potentially wrong memory write in strcat() when creating
  the full connect.ini file name.
  strcat() can go outside of the buffer size when directory name is
  long enough. Using safe my_snprintf() instead.

modified:
  storage/connect/ha_connect.cc

so it passed idependently from the source tree location.

modified:
  mysql-test/suite/connect/r/odbc_xls.result
  mysql-test/suite/connect/t/odbc_xls.test

No commit message

Modified:
ha_connect.cc

Modified:
ha_connect.cc

of SQL types previously done in the removed function MyODBCCols.

Modified:
ha_connect.cc

in ODBCDEF::DefineAM line 106

Modified:
tabodbc.cpp

added:
  mysql-test/suite/connect/r/general.result
  mysql-test/suite/connect/t/general.test

modified:
  mysql-test/suite/connect/r/bin.result
  mysql-test/suite/connect/r/csv.result
  mysql-test/suite/connect/r/dbf.result
  mysql-test/suite/connect/r/fix.result
  mysql-test/suite/connect/r/fmt.result
  mysql-test/suite/connect/r/ini.result
  mysql-test/suite/connect/r/vec.result
  mysql-test/suite/connect/t/bin.test
  mysql-test/suite/connect/t/csv.test
  mysql-test/suite/connect/t/dbf.test
  mysql-test/suite/connect/t/fix.test
  mysql-test/suite/connect/t/fmt.test
  mysql-test/suite/connect/t/ini.test
  mysql-test/suite/connect/t/vec.test

in TABDEF::Define line 104

Modified:
reldef.cpp

Add a warning on alter in check_if_incompatible_data.

Modified:
ha_connect.cc

- The plan was to provide a default type (DOS) when the table type
was unspecified, wring, or not supported.
- However, this is not possible here because create is called after
the FRM file was generated.
- Currently, this is flagged as an error and the create aborts.

Modified:
ha_connect.cc

In mycat.cc line 308
+ correc typo in plgdbsem

Modified:
mycat.cc
plgdbsem.h

catalog functions have been changed:

Table_types are now internally represented be enum TABTYPE.
Catalog function names are internally translated to a uint.

The function GetTypeID was modified accordingly and a new
function GetFuncID was implemented in mycat.cc.

Modified:
ha_connect.cc
odbccat.h
odbconn.cpp
tabodbc.cpp
tabfmt.cpp
tabmysql.h
tabmysql.cpp
tabwmi.cpp
mycat.h
mycat.cc
plgdbsem.h
reldef.h
tabdos.cpp
rcmsg.h

There is actually one extra byte for the 11th character, however it seems
to be meant for the '\0' terminating byte in the DBF specifications.
Also, the third party software (e.g. OpenOffice) do not correctly open
tables with column length=11.

modified:
  mysql-test/suite/connect/r/dbf.result
  mysql-test/suite/connect/t/dbf.test
  storage/connect/ha_connect.cc

No need to print "\n" before the very first section.

modified:
  storage/connect/inihandl.c

   
- The "spath" column does not get replaces with $MYSQLD_DATADIR,
because it does not include the drive letter part, e.g. C:\.
Removing excluding spath from the "SELECT ... FROM dir1" query

- Warnings return slightly different text on Linux and Windows.
  Linux has extra "/./" part:
    DATADIR/./test/t1vec1

"--replace_result $MYSQLD_DATADIR DATADIR/" does not help.

Using --replace_regex instead.

modified:
  mysql-test/suite/connect/r/vec.result
  mysql-test/suite/connect/t/vec.test

added:
  mysql-test/suite/connect/r/vec.result
  mysql-test/suite/connect/t/vec.test
modified:
  storage/connect/plgdbutl.cpp

modified:
  mysql-test/suite/connect/r/dbf.result
  mysql-test/suite/connect/t/dbf.test

modified:
  mysql-test/suite/connect/r/odbc_xls.result
  mysql-test/suite/connect/t/odbc_xls.test

1. Conflicting declarations:

In file included from /usr/include/sql.h:19:0,
     from <path>/storage/connect/odbconn.h:15,
     from <path>/storage/connect/ha_connect.cc:117:
/usr/include/sqltypes.h:98:23: error: conflicting declaration
  ‘typedef unsigned int DWORD’

os.h and unixODBC's sqltypes.h (included from sql.h) have conflicting
declarations, because unixODBC for some reasons incorrectly defines
DWORD as "unsigned int", while we define DWORD as "unsigned long"
(which is the Microsoft way).

We should never include os.h and odbconn.h from the same file.
Inside tabodbc.cpp DWORD must be seen as sql.h defines it.
In all other files DWORD must be seen as os.h defines it.

Fix:
Moving ODBC catalog function prototypes into a separate file odbccat.h.
Fixing ha_connect.cc to include odbccat.h instead of odbcon.h

2. Use of ambiguous overloaded function in myconn.cpp:
There's no a method SetValue(const char *fmt, int i);
There's only a method SetValue(char *fmt, int i);

Fixing the call accordingly:

-    crp->Kdata->SetValue((fmt) ? fmt : "", i);
+    crp->Kdata->SetValue((fmt) ? fmt : (char*) "", i);

Note, this is a quick hack. The correct fix would be to change
the method prototype to have the "fmt" argument as "const char *".
However, it is tightly related to about 300 other places where
"char*" is used instead of "const char *". We'll need to fix
all of them gradually (in separate changes).


added:
  storage/connect/odbccat.h
modified:
  storage/connect/ha_connect.cc
  storage/connect/myconn.cpp
  storage/connect/odbconn.h
  storage/connect/tabodbc.cpp

Modified: ha_connect.cc (MakeRecord)

Moved PlgAllocResult to plgdbutl.cpp
Modified:
mycat.cpp
plgdbutl.cpp

Continuing implementing the "catalog" tables (ex "info").
Already existing were the ODBC data source table and the
WMI column info table.

The common way to handle them was modified to enable each
table types to send personalized data.

Now takes care of all existing catalog functions for table
types that can retrieve and use such information.

Modified:
ha_connect.cc
odbconn.cpp
tabodbc.h
tabodbc.cpp
tabfmt.h
tabfmt.cpp
tabmysql.h
tabmysql.cpp
tabwmi.h
tabwmi.cpp
myconn.h
myconn.cpp
filamdbf.cpp
plgdbsem.h
reldef.h
reldef.cpp
tabdos.h
tabdos.cpp
tabfix.h
xtable.h
table.cpp

No commit message

included by the program using them.

Continuing implementing the "catalog" tables (ex "info").
Already existing were the ODBC data source table and the
WMI column info table.

A common way to handle them will permit to develop many
other such tables. Implemented:

The ODBC column catalog table.
The ODBC tables catalog table.
The ODBC drivers catalog table.

The INFO table option is replaced by the CATFUNC string option
whode first letter specifies the information to retrieve:
C: Columns (of a table)
T: Tables  (of a database)
S: Data sources
D: Drivers

Modified:
ha_connect.cc
odbconn.cpp
odbconn.h
tabodbc.h
tabodbc.cpp
rcmsg.c
tabfmt.h
tabmysql.cpp
tabwmi.cpp
tabwmi.h
resource.h
myconn.h
filamdbf.h
connect.cc
connect.h

Added:
myutil.h

The libary to handle INI files on Windows XP adds an extra empty
line before sections name.

Newer versions of Windows do not.
Unix replacement implementation also do not.

modified:
  mysql-test/suite/connect/r/ini.result
  mysql-test/suite/connect/t/ini.test

added:
  mysql-test/suite/connect/r/dir.result
  mysql-test/suite/connect/t/dir.test

added:
  mysql-test/suite/connect/r/ini.result
  mysql-test/suite/connect/std_data/contact.ini
  mysql-test/suite/connect/t/ini.test

pending merges:
  Alexander Barkov 2013-02-08 Adding tests for TABLE_TYPE=CSV

added:
  mysql-test/suite/connect/r/csv.result
  mysql-test/suite/connect/std_data/people.csv
  mysql-test/suite/connect/t/csv.test

added:
  mysql-test/suite/connect/r/bin.result
  mysql-test/suite/connect/std_data/Testbal.dat
  mysql-test/suite/connect/t/bin.test

2) Fix bug on bad sprintf
3) Fix bug on cast from pointer to int

4) Begin implementing the "info" tables.
Already existing were the ODBC sata source table and the
WMI column info table.

A common way to handle them will permit to develop many
other such tables. Implemented:

The ODBC column info table.

Modified:
ha_connect.cc  (4)
odbconn.cpp    (4)
tabodbc.h      (4)
tabodbc.cpp    (4)
tabsys.h       (3)
rcmsg.c        (4)
tabfmt.cpp     (2)
tabtbl.cpp     (1)
resource.h     (4)
mycat.h        (4)

2) Fix bug on bad sprintf
3) Fix bug on cast from pointer to int

4) Begin implementing the "info" tables.
Already existing were the ODBC sata source table and the
WMI column info table.

A common way to handle them will permit to develop many
other such tables. Implemented:

The ODBC column info table.

Modified:
ha_connect.cc  (4)
odbconn.cpp    (4)
tabodbc.h      (4)
tabodbc.cpp    (4)
tabsys.h       (3)
rcmsg.c        (4)
tabfmt.cpp     (2)
tabtbl.cpp     (1)
resource.h     (4)
mycat.h        (4)

2) Fix bug on bad sprintf
3) Fix bug on cast from pointer to int

4) Begin implementing the "info" tables.
Already existing were the ODBC sata source table and the
WMI column info table.

A common way to handle them will permit to develop many
other such tables. Implemented:

The ODBC column info table.

Modified:
ha_connect.cc  (4)
odbconn.cpp    (4)
tabodbc.h      (4)
tabodbc.cpp    (4)
tabsys.h       (3)
rcmsg.c        (4)
tabfmt.cpp     (2)
tabtbl.cpp     (1)
resource.h     (4)
mycat.h        (4)

modified:
  storage/connect/CMakeLists.txt
  storage/connect/tabmul.cpp

> deleting object of polymorphic class type ‘CATALOG’ which
> has non-virtual destructor might cause undefined behaviour
> [-Wdelete-non-virtual-dtor]

Classes whose instances are destroyed using "delete"
should have virtual destructors.

modified:
  storage/connect/catalog.h

Changing result type for the method from "char*" instead of "const char*".

modified:
  storage/connect/odbconn.h

KXYCOL::Kof’ will be initialized after ‘void*& KXYCOL::To_Bkeys’ [-Wreorder]

modified:
  storage/connect/xindex.cpp

modified:
  storage/connect/CMakeLists.txt

modified:
  storage/connect/ha_connect.cc

We need to fix and enable all warnings gradually.

modified:
  storage/connect/CMakeLists.txt