fix some uninitialized variables. also fix shadowing of global symbols

WS fixes

WS fixes

Switch from using PHP_MAJOR_VERSION to separate define for
unicode. Unicode is no more, but these are "bookmarks" where
to change mysqlnd, if Unicode becomes trendy again.

Switch from using PHP_MAJOR_VERSION to separate define for
unicode. Unicode is no more, but these are "bookmarks" where
to change mysqlnd, if Unicode becomes trendy again.

- Fix copyrights

- Fix copyrights

CS + WS changes

CS + WS changes

Recommit with an Windows build fix:
Fix inconsistencies
- memory allocated with spprintf, or likes, outside of mysqlnd's
allocator functions should not be freed by the mysqlnd's allocator

Recommit with an Windows build fix:
Fix inconsistencies
- memory allocated with spprintf, or likes, outside of mysqlnd's
allocator functions should not be freed by the mysqlnd's allocator
(a wrapper around emalloc/malloc).
- memory allocated by the mysqlnd's allocator should only be freed
by it.
- add a mode to track memory usage (malloc/free)

show more ...

- revert revision 297277, break the builds (declaration must go 1st, size of void * and other known situations). Also Johannes, can you check that commit pls? Thought we were in bugs fixing only for

- revert revision 297277, break the builds (declaration must go 1st, size of void * and other known situations). Also Johannes, can you check that commit pls? Thought we were in bugs fixing only for 5.3

show more ...

Fix inconsistencies
- memory allocated with spprintf, or likes, outside of mysqlnd's
allocator functions should not be freed by the mysqlnd's allocator
(a wrapper around emalloc/malloc).

Fix inconsistencies
- memory allocated with spprintf, or likes, outside of mysqlnd's
allocator functions should not be freed by the mysqlnd's allocator
(a wrapper around emalloc/malloc).
- memory allocated by the mysqlnd's allocator should only be freed
by it.
- add a mode to track memory usage (malloc/free)

show more ...

Fix inconsistencies
- memory allocated with spprintf, or likes, outside of mysqlnd's
allocator functions should not be freed by the mysqlnd's allocator
(a wrapper around emalloc/malloc).

Fix inconsistencies
- memory allocated with spprintf, or likes, outside of mysqlnd's
allocator functions should not be freed by the mysqlnd's allocator
(a wrapper around emalloc/malloc).
- memory allocated by the mysqlnd's allocator should only be freed
by it.
- add a mode to track memory usage (malloc/free)

show more ...

Make it coupled - what is allocated with mnd_ should be freed
with mnd_ and vice versa.
Added mnd_pestrndup and mnd_pestrdup, which wrap the normal
calls to be able to track this calls.

Make it coupled - what is allocated with mnd_ should be freed
with mnd_ and vice versa.
Added mnd_pestrndup and mnd_pestrdup, which wrap the normal
calls to be able to track this calls.
Fixed some failing tests.

show more ...

Make it coupled - what is allocated with mnd_ should be freed
with mnd_ and vice versa.
Added mnd_pestrndup and mnd_pestrdup, which wrap the normal
calls to be able to track this calls.

Make it coupled - what is allocated with mnd_ should be freed
with mnd_ and vice versa.
Added mnd_pestrndup and mnd_pestrdup, which wrap the normal
calls to be able to track this calls.
Fixed some failing tests.

show more ...

missed to commit in 5_3, here it comes, reusability of stats

missed to commit in 5_3, here it comes, reusability of stats

and another change to make the stats API re-usable

Rework the statistics macros to be reusable by external entities.
Rename handlers to triggers. Dynamically allocate space for the
statistics thus allow reusability.

Rework the statistics macros to be reusable by external entities.
Rename handlers to triggers. Dynamically allocate space for the
statistics thus allow reusability.

missed to commit to the branch

Add the remaining code for statistics triggers

export some calls to init/deinit code outside of the module

export some calls to init/deinit code outside of the module

improve the stats subsystem. Reduce the number of macro definitions
in half by smartly introducing 2 new macros. Make MYSQLND::stats a pointer
from being aggregated and add triggers.