Mercurial > hg > xemacs-beta
diff src/device-msw.c @ 657:ce0b3f2eff35
[xemacs-hg @ 2001-09-09 04:37:41 by andyp]
DDE, netinstall and cygwin file fixes
author | andyp |
---|---|
date | Sun, 09 Sep 2001 04:37:48 +0000 |
parents | b39c14581166 |
children | f1a615a0d9e0 |
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line diff
--- a/src/device-msw.c Sat Sep 08 09:12:09 2001 +0000 +++ b/src/device-msw.c Sun Sep 09 04:37:48 2001 +0000 @@ -50,6 +50,7 @@ /* win32 DDE management library globals */ #ifdef HAVE_DRAGNDROP DWORD mswindows_dde_mlid; +int mswindows_dde_enable; HSZ mswindows_dde_service; HSZ mswindows_dde_topic_system; HSZ mswindows_dde_item_open; @@ -179,17 +180,18 @@ #endif } +#ifdef HAVE_DRAGNDROP static void -mswindows_finish_init_device (struct device *d, Lisp_Object props) +mswindows_init_dde () { /* Initialize DDE management library and our related globals. We execute a * dde Open("file") by simulating a drop, so this depends on dnd support. */ -#ifdef HAVE_DRAGNDROP # if !(defined(CYGWIN) || defined(MINGW)) CoInitialize (NULL); # endif mswindows_dde_mlid = 0; + mswindows_dde_enable = 1; DdeInitialize (&mswindows_dde_mlid, (PFNCALLBACK)mswindows_dde_callback, APPCMD_FILTERINITS|CBF_FAIL_SELFCONNECTIONS|CBF_FAIL_ADVISES| CBF_FAIL_POKES|CBF_FAIL_REQUESTS|CBF_SKIP_ALLNOTIFICATIONS, @@ -202,6 +204,27 @@ mswindows_dde_item_open = DdeCreateStringHandle (mswindows_dde_mlid, TEXT(MSWINDOWS_DDE_ITEM_OPEN), 0); DdeNameService (mswindows_dde_mlid, mswindows_dde_service, 0L, DNS_REGISTER); +} +#endif + +void +init_mswindows_very_early() +{ +#ifdef HAVE_DRAGNDROP + /* Initializing dde when the device is created is too late - the + client will give up waiting. Instead we initialize here and tell + the client we're too busy until the rest of initialization has + happened. */ + mswindows_init_dde(); +#endif +} + +static void +mswindows_finish_init_device (struct device *d, Lisp_Object props) +{ +#ifdef HAVE_DRAGNDROP + /* Tell pending clients we are ready. */ + mswindows_dde_enable = 1; #endif }