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

* debug.cc (mark_closed): Rename from debug_mark_closed and make static.

Browse Source 
(setclexec_pid): New function for marking saved handle as close-on-exec.
(delete_handle): New function.
(debug_fixup_after_fork): New function.
* debug.h: Declare new functions, remove obsolete ones.
* fork.cc (debug_fixup_after_fork): Call to cleanup close-on-exec handles.
* fhandler.cc (fhandler_disk_file::close): Minor reorg.
(fhandler_base::set_inheritance): Set flag appropriately for debugging when
close-on-exec so forked process can delete closed handles.
* tty.h (open_output_mutex): Eliminate unneeded argument.
(open_input_mutex): Ditto.
* fhandler_tty.cc (fhandler_tty_slave::open): reflect open_*_mutex argument
changes.
* fhandler.h (fhandler_socket): Make saw_shutdown_* functions type bool.
* tty.cc (tty::get_event): Eliminate unneeded argument.
(tty::common_init): Reflect change to get_event.  Events should always be
inherited.
This commit is contained in:
Christopher Faylor
2001-09-01 05:17:34 +00:00
parent a26a4cdbe0
commit e62ac9e869
9 changed files with 95 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
winsup/cygwin/tty.h
View File

@@ -86,7 +86,8 @@ class fhandler_pty_master;
class tty: public tty_min
{
HANDLE get_event (const char *fmt, BOOL inherit, BOOL manual_reset = FALSE);
HANDLE get_event (const char *fmt, BOOL manual_reset = FALSE)
__attribute__ ((regparm (2)));
public:
HWND hwnd; /* Console window handle tty belongs to */
@@ -107,17 +108,17 @@ public:
HWND gethwnd () {return hwnd;}
void sethwnd (HWND wnd) {hwnd = wnd;}
int make_pipes (fhandler_pty_master *ptym);
HANDLE open_output_mutex (BOOL inherit = FALSE)
HANDLE open_output_mutex ()
{
char buf[80];
__small_sprintf (buf, OUTPUT_MUTEX, ntty);
return OpenMutex (MUTEX_ALL_ACCESS, inherit, buf);
return OpenMutex (MUTEX_ALL_ACCESS, TRUE, buf);
}
HANDLE open_input_mutex (BOOL inherit = FALSE)
HANDLE open_input_mutex ()
{
char buf[80];
__small_sprintf (buf, INPUT_MUTEX, ntty);
return OpenMutex (MUTEX_ALL_ACCESS, inherit, buf);
return OpenMutex (MUTEX_ALL_ACCESS, TRUE, buf);
}
BOOL exists ()
{