mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-12-13 09:32:47 +00:00
81 lines
2.1 KiB
C
81 lines
2.1 KiB
C
/* Simple client interface to DDE servers.
|
|
Copyright (C) 1998, 2002, 2003, 2004, 2005,
|
|
2006 Free Software Foundation, Inc.
|
|
|
|
This file is part of GNU Emacs.
|
|
|
|
GNU Emacs is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
GNU Emacs is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with GNU Emacs; see the file COPYING. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA. */
|
|
|
|
#include <windows.h>
|
|
#include <ddeml.h>
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
|
|
HDDEDATA CALLBACK
|
|
DdeCallback (UINT uType, UINT uFmt, HCONV hconv,
|
|
HSZ hsz1, HSZ hsz2, HDDEDATA hdata,
|
|
DWORD dwData1, DWORD dwData2)
|
|
{
|
|
return ((HDDEDATA) NULL);
|
|
}
|
|
|
|
#define DdeCommand(str) \
|
|
DdeClientTransaction (str, strlen (str)+1, HConversation, (HSZ)NULL, \
|
|
CF_TEXT, XTYP_EXECUTE, 30000, NULL)
|
|
|
|
int
|
|
main (argc, argv)
|
|
int argc;
|
|
char *argv[];
|
|
{
|
|
DWORD idDde = 0;
|
|
HCONV HConversation;
|
|
HSZ Server;
|
|
HSZ Topic = 0;
|
|
char command[1024];
|
|
|
|
if (argc < 2)
|
|
{
|
|
fprintf (stderr, "usage: ddeclient server [topic]\n");
|
|
exit (1);
|
|
}
|
|
|
|
DdeInitialize (&idDde, (PFNCALLBACK)DdeCallback, APPCMD_CLIENTONLY, 0);
|
|
|
|
Server = DdeCreateStringHandle (idDde, argv[1], CP_WINANSI);
|
|
if (argc > 2)
|
|
Topic = DdeCreateStringHandle (idDde, argv[2], CP_WINANSI);
|
|
|
|
HConversation = DdeConnect (idDde, Server, Topic, NULL);
|
|
if (HConversation != 0)
|
|
{
|
|
while (fgets (command, sizeof(command), stdin) != NULL)
|
|
DdeCommand (command);
|
|
|
|
DdeDisconnect (HConversation);
|
|
}
|
|
|
|
DdeFreeStringHandle (idDde, Server);
|
|
if (Topic)
|
|
DdeFreeStringHandle (idDde, Topic);
|
|
DdeUninitialize (idDde);
|
|
|
|
return (0);
|
|
}
|
|
|
|
/* arch-tag: 360d7a99-2cae-447e-8d06-41ca41987e30
|
|
(do not change this comment) */
|