jimzah/freebsd-src
1
0
Fork 0
mirror of https://github.com/freebsd/freebsd-src.git synced 2024-12-04 21:09:28 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Remove pselect from application namespace and instead use a weak reference

Browse Source 
to the actual implementation.  This is to allow libc_r to override
pselect() making it a cancellation point.

Prompted by: wollman
This commit is contained in:
Daniel Eischen 2002-06-27 13:23:46 +00:00
parent 53154da089
commit eee80fbd9c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=98909
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/libc/gen/pselect.c
View File

@ -38,6 +38,8 @@ __FBSDID("$FreeBSD$");
#include <signal.h>
#include "un-namespace.h"
__weak_reference(__pselect, pselect);
/*
* Emulate the POSIX 1003.1g-2000 `pselect' interface. This is the
* same as the traditional BSD `select' function, except that it uses
@ -45,7 +47,7 @@ __FBSDID("$FreeBSD$");
* and allows the user to specify a signal mask to apply during the select.
*/
int
pselect(int count, fd_set *rfds, fd_set *wfds, fd_set *efds,
__pselect(int count, fd_set *rfds, fd_set *wfds, fd_set *efds,
const struct timespec *timo, const sigset_t *mask)
{
sigset_t omask;