This API is what could be used by all EFL library for their exposed
type (Evas_Object, Ecore_Timer, Ecore_Animator, Eio_File, ...). The
purpose of Eina_Object is to provide an "obscure" pointer that is
infact an ID with a generation count that will never be dereferenced
directly.
This provide the benefit of always accessing a living object
with 1/256 chance to being the expected generation of it, that will
always be of the right type.
It also provide asynchronous repacking ability (still highly
inefficient, but not really hard to improve), simple inheritance
with constructor/destructor and link between object.
All this implementation is highly open for comment, idea, review,
fix and change. I didn't got the time to write a sample test right
now. Maybe will come tomorrow. Same for docs.
SVN revision: 58562
TODO: fix docs (but today, eina doc need some love again)
use iconv and handle encoding (can get entity-to-utf8 from evas)
description of what to do at :
http://marc.info/?l=enlightenment-devel&m=129975452006699&w=3
NOTE: this mean this API is not stable yet and will be broken soon.
SVN revision: 58387
This function is useful for libraries like ecore and evas that have to
set some worker threads. The first thing these threads should do is to
call this function, so the main thread might continue running without
the worker threads interrupting it too much.
SVN revision: 52651
Also modified Eina_Stringshare to share most of the code with the two above.
Added Magics for Eina_UStrbuf as well as for UStringshare/Binshare.
SVN revision: 50533
* eina_str_split() now does the minimum number of passes and
allocations. The first pass figures out the string size (strlen())
and number of delimiters, so we can allocate the exact number of
elements in array. The second repeats the loop copying elements to
string and also setting them to the result array.
* eina_str_split_full() is a variation of eina_str_split() that
returns also the number of elements in array, in the case you need
to pre-allocate another array to copy.
* eina_strlen_bounded() is introduced to limit strlen() results, this
is used in has_prefix and has_suffix, but possibly other use cases
where string must be of a maximum size as we don't do useless
iterations;
SVN revision: 46547
This new iterator receives a rectangle as argument and tile_w X tile_h sized
tile, and slices the rectangle iterating over it on each iteration.
SVN revision: 42427
* eina_error might be kept for error messages and codes, but it's logging API
will be deprecated. For now, it's been kept for not breaking others code and
for a smoother transition.
* Added test for new logging API, also demonstrates usage.
SVN revision: 41960
<dieb_> weird, undefined refernce to eina_cpu_count
<raster> you have no cpus!
<dieb_> dammit!
<Sachiel> try eina_hamster_count
<dieb_> lo
<raster> oh god
<raster> now u did it
<raster> i have to add that
<dieb_> heheheh
SVN revision: 41727
I was replicating this code in many places, it should go into eina itself.
It's the right way to change strings that you don't know are
stringshared before, since it will first add a reference and then
remove, making it impossible to have references to go 0 and string
being released before adding new references, fixing the following
possible problem:
x = eina_stringshare_add("x");
replace(x, x);
then:
incorrect_replace(const char **b, const char *a) {
eina_stringshare_del(*b); /* reference gets to 0 */
eina_stringshare_add(a); /* BUG!!! */
*b = a;
}
SVN revision: 39903
safety checks will report null pointers and other error conditions on
public api's and can be disabled by compile time check.
note that in order to have these checks working we need to make
EINA_ARG_NONNULL() void, otherwise GCC can remove these checks since
they're known to be false.
This commit also make two minor changes:
* list and hash accessors and iterators are created even for empty
entities. This is correct in my point of view since NULL should
indicate error. Having these in were an optimziation, but not
worth it, these are not the most common case and hitting this path
is not of much cost.
* unmarked some parameters as nonnull, mainly on list and inlist.
SVN revision: 38327
The current implementation choose to move the node allocation outside of eina
control like eina_inlist. They currently have the same memory footprint as
eina_inlist and the implementation of insertion and lookup are iterative
making it quite fast. This should make them a good competitor of eina_inlist
for eina_hash and eina_stringshare.
SVN revision: 35689
Carsten Haitzler
Vincent Torri
Cedric BAIL
Lucas De Marchi
Tom Hacohen
Gustavo Sverzut Barbieri
Sebastian Dransfeld
Rafael Antognolli
dieb
Jorge Luis Zapata Muga
Chidambar Zinnoury
doursse