aboutsummaryrefslogtreecommitdiffstats
path: root/main/io.c
AgeCommit message (Collapse)AuthorFilesLines
2009-03-18Merged revisions 182847 via svnmerge from russell1-1/+2
https://origsvn.digium.com/svn/asterisk/trunk ................ r182847 | russell | 2009-03-17 21:28:55 -0500 (Tue, 17 Mar 2009) | 52 lines Merged revisions 182810 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r182810 | russell | 2009-03-17 21:09:13 -0500 (Tue, 17 Mar 2009) | 44 lines Fix cases where the internal poll() was not being used when it needed to be. We have seen a number of problems caused by poll() not working properly on Mac OSX. If you search around, you'll find a number of references to using select() instead of poll() to work around these issues. In Asterisk, we've had poll.c which implements poll() using select() internally. However, we were still getting reports of problems. vadim investigated a bit and realized that at least on his system, even though we were compiling in poll.o, the system poll() was still being used. So, the primary purpose of this patch is to ensure that we're using the internal poll() when we want it to be used. The changes are: 1) Remove logic for when internal poll should be used from the Makefile. Instead, put it in the configure script. The logic in the configure script is the same as it was in the Makefile. Ideally, we would have a functionality test for the problem, but that's not actually possible, since we would have to be able to run an application on the _target_ system to test poll() behavior. 2) Always include poll.o in the build, but it will be empty if AST_POLL_COMPAT is not defined. 3) Change uses of poll() throughout the source tree to ast_poll(). I feel that it is good practice to give the API call a new name when we are changing its behavior and not using the system version directly in all cases. So, normally, ast_poll() is just redefined to poll(). On systems where AST_POLL_COMPAT is defined, ast_poll() is redefined to ast_internal_poll(). 4) Change poll() in main/poll.c to be ast_internal_poll(). It's worth noting that any code that still uses poll() directly will work fine (if they worked fine before). So, for example, out of tree modules that are using poll() will not stop working or anything. However, for modules to work properly on Mac OSX, ast_poll() needs to be used. (closes issue #13404) Reported by: agalbraith Tested by: russell, vadim http://reviewboard.digium.com/r/198/ ........ ................ git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.2@182947 f38db490-d61c-443f-a65b-d21fe96a405b
2007-12-27Merged revisions 94977 via svnmerge from mmichelson1-1/+1
https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r94977 | mmichelson | 2007-12-27 14:09:06 -0600 (Thu, 27 Dec 2007) | 3 lines Fixing a typo in a comment. ........ git-svn-id: http://svn.digium.com/svn/asterisk/trunk@94978 f38db490-d61c-443f-a65b-d21fe96a405b
2007-11-21remove a bunch of useless #include "options.h"rizzo1-1/+0
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@89511 f38db490-d61c-443f-a65b-d21fe96a405b
2007-11-19another bunch of include removals (errno.h and asterisk/logger.h)rizzo1-1/+0
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@89425 f38db490-d61c-443f-a65b-d21fe96a405b
2007-11-16Start untangling header inclusion in a way that does not affectrizzo1-4/+0
build times - tested, there is no measureable difference before and after this commit. In this change: use asterisk/compat.h to include a small set of system headers: inttypes.h, unistd.h, stddef.h, stddint.h, sys/types.h, stdarg.h, stdlib.h, alloca.h, stdio.h Where available, the inclusion is conditional on HAVE_FOO_H as determined by autoconf. Normally, source files should not include any of the above system headers, and instead use either "asterisk.h" or "asterisk/compat.h" which does it better. For the time being I have left alone second-level directories (main/db1-ast, etc.). git-svn-id: http://svn.digium.com/svn/asterisk/trunk@89333 f38db490-d61c-443f-a65b-d21fe96a405b
2007-06-24Conversions to ast_debug()russell1-9/+10
(issue #9984, patches from eliel and dimas) git-svn-id: http://svn.digium.com/svn/asterisk/trunk@71338 f38db490-d61c-443f-a65b-d21fe96a405b
2007-06-06Issue 9869 - replace malloc and memset with ast_calloc, and other coding ↵tilghman1-7/+7
guidelines changes git-svn-id: http://svn.digium.com/svn/asterisk/trunk@67864 f38db490-d61c-443f-a65b-d21fe96a405b
2007-02-15Make file's new comment doxygenifiedoej1-2/+2
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@54654 f38db490-d61c-443f-a65b-d21fe96a405b
2007-02-15Clean up the I/O context handler.file1-51/+71
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@54552 f38db490-d61c-443f-a65b-d21fe96a405b
2007-02-05Doxygen formatting changesoej1-31/+26
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@53200 f38db490-d61c-443f-a65b-d21fe96a405b
2007-01-23Cosmetic changes. Make main source files better conform to coding guidelines ↵file1-1/+1
and standards. (issue #8679 reported by johann8384) git-svn-id: http://svn.digium.com/svn/asterisk/trunk@51486 f38db490-d61c-443f-a65b-d21fe96a405b
2006-10-02Merged revisions 44169 via svnmerge from file1-1/+1
https://origsvn.digium.com/svn/asterisk/branches/1.4 ................ r44169 | file | 2006-10-02 13:25:13 -0400 (Mon, 02 Oct 2006) | 10 lines Merged revisions 44168 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.2 ........ r44168 | file | 2006-10-02 13:22:27 -0400 (Mon, 02 Oct 2006) | 2 lines Shrink when current_ioc is unused. It is set to -1 when unused, not 0. (issue #7941 reported by eclubb) ........ ................ git-svn-id: http://svn.digium.com/svn/asterisk/trunk@44171 f38db490-d61c-443f-a65b-d21fe96a405b
2006-08-21merge new_loader_completion branch, including (at least):kpfleming1-0/+371
- restructured build tree and makefiles to eliminate recursion problems - support for embedded modules - support for static builds - simpler cross-compilation support - simpler module/loader interface (no exported symbols) git-svn-id: http://svn.digium.com/svn/asterisk/trunk@40722 f38db490-d61c-443f-a65b-d21fe96a405b