- replace nested 'if' with '&&'
- fix indentation
- annotate the end brace of some huge block
- remove useless parentheses
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@20597 65c4cc65-6c06-0410-ace0-fbb531ad65f3
removing replicated var = var->next;
- remove a potential infinite loop and document the problem
- remove useless checks and document why
- mark XXX a possible bug (to be investigated)
- use ast_strlen_zero() instead of expanding it inline
- fix indentation in one place
- replace a nested 'if' with '&&'
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@20223 65c4cc65-6c06-0410-ace0-fbb531ad65f3
- add braces around a nested 'if'
- use S_OR and '?' to remove some duplicated function calls;
- replace nested 'if' with &&
- move out a common term in a sequence of 'if'
- add a comment on a potentially dangerous string manipulation
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@20196 65c4cc65-6c06-0410-ace0-fbb531ad65f3
As partly documented in loader.c and include/asterisk/module.h,
modules are now expected to return all of their methods and flags
into a structure 'mod_data', and are normally loaded with RTLD_NOW
| RTLD_LOCAL, so symbols are resolved immediately and conflicts
should be less likely. Only in a small number of cases (res_*,
typically) modules are loaded RTLD_GLOBAL, so they can export
symbols.
The core of the change is only the two files loader.c and
include/asterisk/module.h, all the rest is simply adaptation of the
existing modules to the new API, a rather mechanical (but believe
me, time and finger-consuming!) process whose detail you can figure
out by svn diff'ing any single module.
Expect some minor compilation issue after this change, please
report it on mantis http://bugs.digium.com/view.php?id=6968
so we collect all the feedback in one place.
I am just sorry that this change missed SVN version number 20000!
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@20003 65c4cc65-6c06-0410-ace0-fbb531ad65f3
constant string into a buffer that we know is big enough, don't use a length
limited copy at all, use strcpy.
... as stated in the coding guidelines.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@18721 65c4cc65-6c06-0410-ace0-fbb531ad65f3
nested statements in a block without branches, which is a violation of the
coding guidelines.
As a matter of fact, this module violates the coding guidelines in multiple
ways that including formatting and code issues. In my opinion, this module
should not have been merged into the trunk in this form.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@18693 65c4cc65-6c06-0410-ace0-fbb531ad65f3
in pbx_exec is always 1 so it can be removed.
This change also takes away ast_exec_extension(), and lets all
switch functions (exists, canmatch, exec, matchmore) all use the same
prototype, which makes the code a bit cleaner.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@16558 65c4cc65-6c06-0410-ace0-fbb531ad65f3
ast_walk_indications(), to walk through the list of indications.
The new method returns an unlocked record, which is no different from the
behaviour of other existing methods in indications.c
(i.e. they all need to be fixed, with refcounts or some similar
method).
Note that ast_walk_indications() uses the pointer argument only as a
search key, so its implementation is completely safe.
In turn, this change allows the removal of AST_MUTEX_DEFINE_EXPORTED.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@16532 65c4cc65-6c06-0410-ace0-fbb531ad65f3
and updated to today's version.
The core of the patch is only two files, loader.c
and include/asterisk/module.h, with the other files
touched only to adapt non-standard usages of the
reference counts and localuser lists.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@15784 65c4cc65-6c06-0410-ace0-fbb531ad65f3
