upstream/opnsense-src
1
0
Fork 0
mirror of https://github.com/opnsense/src.git synced 2026-06-14 19:20:18 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Reference an external variable in threaded programs so that the

Browse source 
autoinitialiser gets linked in and therefore called before main().
This commit is contained in:
John Birrell 1998-04-29 09:08:43 +00:00
parent 7317e6b1fd
commit 96c76d66db
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
lib/libc/stdlib/exit.c
View file

@ -60,6 +60,12 @@ exit(status)
register struct atexit *p;
register int n;
#ifdef _THREAD_SAFE
extern int _thread_autoinit_dummy_decl;
/* Ensure that the auto-initialization routine is linked in: */
_thread_autoinit_dummy_decl = 1;
#endif
for (p = __atexit; p; p = p->next)
for (n = p->ind; --n >= 0;)
(*p->fns[n])();