Apply badzero.cocci, badnull.coci and badnull2.cocci
This should convert all cases where there's a comparison to NULL to simpler
forms. This patch applies the following transformations:
code before patch ||code after patch
===============================================================
return a == NULL; return !a;
return a != NULL; return !!a;
func(a == NULL); func(!a);
func(a != NULL); func(!!a);
b = a == NULL; b = !a;
b = a != NULL; b = !!a;
b = a == NULL ? c : d; b = !a ? c : d;
b = a != NULL ? c : d; b = a ? c : d;
other cases:
a == NULL !a
a != NULL a
SVN revision: 51487
problem with eina_log and output of the log messages:
STDERR_FILENO, STDOUT_FILENO and isatty())
fix some warnings and header files inclusion
update vcproj files
SVN revision: 47384
* move internal _init and _shutdown functions in the Global
part of the code, as it is where they belong
* fix minor documentation stuff
SVN revision: 44730
Being able to indivually initialize individual modules was initially
"good", but at end it's putting complexities on users that would try
to "optimize" by doing just what they used, but in the end most people
would get them wrong, users would have to do lots of code and etc. At
the end it does not worth.
Most module init just register handful errors and log domains, so are
cheap. The exception is mempool users, that would dlopen() stuff, but
people that are concerned (embedded) can just compile those statically
in eina.
Since at the end any real application would use most of modules, we
actually end saving lots of function calls that would do nothing other
than increment a global counter.
I also did the init/shutdown use an array, making it easier to
maintain. The inital dependencies were analysed by a script I wrote, I
hope it's all right.
Please fix any breakages you find!
SVN revision: 42300
Note : currently, because of a circular calls of
eina_log_init() and eina_safety_checks_init(), eina
is not correctly shut down. Imho, eina_log should not
depend on the safety checks module. That would mean
some fprintf in eina_log_domain_new(), eina_log_domain_free(),
eina_log_domain_register()and eina_log_domain_unregister().
SVN revision: 42292
write down specialized cases for threads or not, function or file,
color or not. Maybe it's not even an optimization since we add yet
another indirection/function call, but each case is simpler.
* EINA_LOG_FILE_DISABLE=1: disables show of file:line in
stderr/stdout messages.
* EINA_LOG_FUNCTION_DISABLE=1: disables show of function() in
stderr/stdout messages.
one must not use the two options at the same time, if that's the case
code will ignore EINA_LOG_FILE_DISABLE=1 and use just function
disable.
SVN revision: 42272
All these individual init functions are getting messy, some modules
lack them and it's easy to get inconsistent. Safety check needs error
and log, but these need safety checks as well, some modules (lalloc,
rbtree and others) use safety checks but provide no _init().
I want to know if we really gain something to init individual
modules. It should not be that expensive as init should not allocate
heavy resources and the recommendation is to call eina_init() so most
users will do that anyway.
If people agree I'll unmark all *_init() as EAPI and make them private
to eina lib.
SVN revision: 42214
Automatically add \n to messages. Since we use that prefix, there is
no use to allow messages without \n, it would look a mess.
Some logging systems may not require the trailing newline, for example
logging to xml or syslog, for those you don't need to ignore this char
if present.
Yes, this breaks convention, but better now than latter. And the
results are not so bad.
SVN revision: 42200
eina_log_threads_enable() and then get thread safe logging with
non-main threads being printed with special notation to easily spot
those.
SVN revision: 42199
EINA_SAFETY_CHECKS will call eina_log, so calling these from inside
eina_log_print() may lead to recursion, that is really bad (although
it seems it would never lead to infinite recursion).
handle d->deleted, also showing error.
SVN revision: 42198
* stderr logger was doing prefix properly but user message to stdout, fixed.
* log is improved:
* grep-able, it shows the 3 letter level name as prefix, unknown levels
will have their number printed.
* colors just on prefix, less polluted output still easy to spot.
* function names are highlighted.
SVN revision: 42197
* more docs.
* do not getenv("EINA_LOG_ABORT") everytime, just at init.
* EINA_UNLIKELY() in some critical paths (not that big impact anyway)
* eina_log_print_cb_stderr() and use it by default.
SVN revision: 42196
* 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
Lucas De Marchi
Carsten Haitzler
Vincent Torri
Gustavo Sverzut Barbieri
Cedric BAIL
Sebastian Dransfeld
Jonathan Atton
Christopher Michael
dieb