Run NSApp loop in its own threadscratch/ns/next

* src/emacs.c (main) [HAVE_NS]: Rename to emacs_main.
* src/lisp.h (emacs_main) [HAVE_NS]: Define function.
* src/nsfns.m (Fns_do_applescript): Remove runloop.
(Fx_create_frame): Initialize the frame on the main thread.
* src/nsterm.h ([EmacsApp initLispThread:withArgv:]): New method.
([EmacsApp fd_handler:]):
([EmacsApp timeout_handler:]):
([EmacsApp sendFromMainThread:]): Remove function definitions.
([EmacsApp initLispThread:]): New function.
([EmacsThread initWithArgc:Argv:]):
([EmacsThread sendEmacsEvent:NSEvent:frameOrWindow:]): New functions.
* src/nsterm.m (EV_TRAILER): Reduce to a single function.
(EV_TRAILER2): Remove.
(ns_init_events):
(ns_finish_events):
(hold_event):
(ns_send_appdefined):
(ns_run_loop_break):
([EmacsApp timeout_handler:]):
([EmacsApp sendFromMainThread:]):
([EmacsApp fd_handler:]): Remove functions.
(ns_check_menu_open):
([EmacsApp newFrame:]):
([EmacsApp openFile:]):
([EmacsApp terminate:]):
([EmacsApp fulfillService:withArg:]):
([EmacsView changeFont:]):
([EmacsView keyDown:]):
([EmacsView insertText:]):
([EmacsView setmarkedtext:selectedRange:]):
([EmacsView deleteWorkingText:]):
([EmacsView doCommandBySelector:]):
([EmacsView mouseDown:]):
([EmacsView mouseMoved:]):
([EmacsView windowShouldClose:]):
([EmacsView windowDidResize:]):
([EmacsView windowDidBecomeKey]):
([EmacsView windowDidResignKey:]):
([EmacsView windowDidMove:]):
([EmacsView windowDidDeminiaturize:]):
([EmacsView windowDidExpose:]):
([EmacsView windowDidMiniaturize:]):
([EmacsView menuDown:]):
([EmacsView toolbarClicked:]):
([EmacsView toggleToolbar:]):
([EmacsView performDragOperation:]):
([EmacsScroller sendScrollEventAtLoc:fromEvent:]): Change event handling.
([EmacsApp applicationDidFinishLaunching:]):
([EmacsApp applicationDidResignActive:]): Remove call to ns_send_appdefined.
(ns_read_socket): Change event handling, use thread local runloop.
(ns_select): Remove unused fd_handler and runloop related code.
(ns_term_init): Move some NS initialisation code to new
main function and remove fd_handler related code.
([EmacsApp sendEvent:]): Stop run loop from exiting.
([EmacsApp initLispThread:withArgv:]): New method.
([EmacsThread initWithArgc:Argv:]):
([EmacsThread processEmacsEvent:]):
([EmacsThread sendEmacsEvent:NSEvent:frameOrWindow:]): New functions.
(main): New function to initialise NS stuff and run emacs_main in its
own thread.
* src/systhread.c (sys_cond_broadcast): Remove NS runloop related
code.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/lisp.h b/src/lisp.h
index a379977d353..34d97a8efc9 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -4717,6 +4717,10 @@ extern void syms_of_xterm (void);
 extern char *get_keysym_name (int);
 #endif /* HAVE_WINDOW_SYSTEM */
 
+#ifdef HAVE_NS
+extern int emacs_main (int, char **);
+#endif
+
 /* Defined in xml.c.  */
 extern void syms_of_xml (void);
 #ifdef HAVE_LIBXML2