| Summary: | ASTERISK-03158: [PATCH] ASTOBJ_CONTAINER_TRAVERSE doesn't allow early exit | ||
| Reporter: | Kevin P. Fleming (kpfleming) | Labels: | |
| Date Opened: | 2005-01-02 09:36:35.000-0600 | Date Closed: | 2008-01-15 15:19:42.000-0600 |
| Priority: | Minor | Regression? | No |
| Status: | Closed/Complete | Components: | Core/General |
| Versions: | Frequency of Occurrence | ||
| Related Issues: | |||
| Environment: | Attachments: | ( 0) astobj_traverse_opt_rev1.diff.txt | |
| Description: | The ASTOBJ_CONTAINER_TRAVERSE macro has no way to reliably allow the "eval" block to exit from the traversal before the end of the list. The previous open-coded traversals could just use "break;", but since the eval block is frequently a do-while block itself, break does not exit from the outer while loop in TRAVERSE. The patch adds a "continue" parameter to ASTOBJ_CONTAINER_TRAVERSE, which is a condition to be checked before executing another cycle of the loop. ****** ADDITIONAL INFORMATION ****** Disclaimer is on file. | ||
| Comments: | By: Mark Spencer (markster) 2005-01-04 00:10:52.000-0600 Added to CVS, thanks! By: Digium Subversion (svnbot) 2008-01-15 15:19:42.000-0600 Repository: asterisk Revision: 4655 U trunk/channels/chan_sip.c U trunk/include/asterisk/astobj.h ------------------------------------------------------------------------ r4655 | markster | 2008-01-15 15:19:42 -0600 (Tue, 15 Jan 2008) | 2 lines Allow early exit from traverse (bug ASTERISK-3158) ------------------------------------------------------------------------ http://svn.digium.com/view/asterisk?view=rev&revision=4655 | ||