kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-10-14 16:33:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Clean up and ensure proper usage of alloca()

Browse Source 
This replaces all calls to alloca() with ast_alloca() which calls gcc's
__builtin_alloca() to avoid BSD semantics and removes all NULL checks
on memory allocated via ast_alloca() and ast_strdupa().

(closes issue ASTERISK-20125)
Review: https://reviewboard.asterisk.org/r/2032/
Patch-by: Walter Doekes (wdoekes)
........

Merged revisions 370642 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 370643 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@370655 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kinsey Moore
2012-07-31 20:21:43 +00:00
parent 6c23a60f80
commit 9b16c8b0f6
64 changed files with 317 additions and 399 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
apps/app_directed_pickup.c
View File

@@ -158,7 +158,7 @@ static struct ast_channel *my_ast_get_channel_by_name_locked(const char *channam
* debugging.
*/
pickup_args.len = strlen(channame) + 1;
chkchan = alloca(pickup_args.len + 1);
chkchan = ast_alloca(pickup_args.len + 1);
strcpy(chkchan, channame);
strcat(chkchan, "-");
pickup_args.name = chkchan;