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

* dll_init.cc (dll_list::load_after_fork): Don't revert to LoadLibrary if

Browse Source 
LoadLibraryEx fails.
* dtable.cc (dtable::dec_console_fds): Eliminate.
(dtable::release): Don't treat console specially.
(dtable::build_fhandler): Ditto.
* dtable.h (console_fds): Eliminate.
(dtable::dec_console_fds): Eliminate.
(dtable::inc_console_fds): Eliminate.
* fhandler.h (fhandler_console::open_fhs): New static element.
* fhandler_console.cc (fhandler_console::open): Increment open_fs.
(fhandler_console::close): Call FreeConsole if no more open consoles and ctty
is not associated with the console.
* syscalls.cc (setsid): Simplify check for when to call FreeConsole.
(check_pty_fds): Eliminate definition.
* winsup.h (check_pty_fds): Eliminate declaration.
This commit is contained in:
Christopher Faylor
2003-03-02 18:37:17 +00:00
parent 3efc65f7df
commit 8b19b43d00
8 changed files with 30 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
winsup/cygwin/fhandler_console.cc
View File

@ -89,6 +89,8 @@ static console_state NO_COPY *shared_console_info;
dev_console NO_COPY *fhandler_console::dev_state;
int NO_COPY fhandler_console::open_fhs;
/* Allocate and initialize the shared record for the current console.
Returns a pointer to shared_console_info. */
tty_min *
@ -630,6 +632,8 @@ fhandler_console::open (path_conv *, int flags, mode_t)
TTYCLEARF (RSTCONS);
set_open_status ();
open_fhs++;
debug_printf ("incremented open_fhs, now %d", open_fhs);
debug_printf ("opened conin$ %p, conout$ %p",
get_io_handle (), get_output_handle ());
@ -643,6 +647,9 @@ fhandler_console::close (void)
CloseHandle (get_output_handle ());
set_io_handle (NULL);
set_output_handle (NULL);
if (--open_fhs <= 0 && myself->ctty != FH_CONSOLE)
FreeConsole ();
debug_printf ("decremented open_fhs, now %d", open_fhs);
return 0;
}