JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* debug.cc (set_errno): Return value of errno that was set, just like the

Browse Source 
macro.
(setclexec_pid): Replace old handle with new handle.
* debug.h: Reflect change in arguments for setclexec_pid.
* fhandler.cc (fhandler_base::set_inheritance): Ditto.
(fhandler_base::fork_fixup): Ditto.
* cygerrno.h: Reflect return value change for set_errno.
This commit is contained in:
Christopher Faylor
2001-10-22 21:09:41 +00:00
parent e7e231e531
commit a05d38a8b4
5 changed files with 24 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
winsup/cygwin/fhandler.cc
View File

@ -1611,6 +1611,7 @@ fhandler_dev_null::dump (void)
void
fhandler_base::set_inheritance (HANDLE &h, int not_inheriting)
{
HANDLE oh = h;
/* Note that we could use SetHandleInformation here but it is not available
on all platforms. Test cases seem to indicate that using DuplicateHandle
in this fashion does not actually close the original handle, which is
@ -1620,7 +1621,7 @@ fhandler_base::set_inheritance (HANDLE &h, int not_inheriting)
DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE))
debug_printf ("DuplicateHandle failed, %E");
#ifdef DEBUGGING
setclexec_pid (h, not_inheriting);
setclexec_pid (oh, h, not_inheriting);
#endif
}
@ -1640,7 +1641,7 @@ fhandler_base::fork_fixup (HANDLE parent, HANDLE &h, const char *name)
{
debug_printf ("%s success - oldh %p, h %p", get_name (), oh, h);
// someday, maybe ProtectHandle2 (h, name);
setclexec_pid (h, !get_close_on_exec ());
setclexec_pid (h, h, !get_close_on_exec ());
}
#endif
}