HCoop / bpt / emacs.git / blame
| Commit | Line | Data |
|---|---|---|
| 983d2b33 GV |
1 | /* Simple client interface to DDE servers. |
| 2 | Copyright (C) 1998 Free Software Foundation, Inc. | |
| 3 | ||
| 4 | This file is part of GNU Emacs. | |
| 5 | ||
| 6 | GNU Emacs is free software; you can redistribute it and/or modify | |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 2, or (at your option) | |
| 9 | any later version. | |
| 10 | ||
| 11 | GNU Emacs is distributed in the hope that it will be useful, | |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 17 | along with GNU Emacs; see the file COPYING. If not, write to | |
| 18 | the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 19 | Boston, MA 02111-1307, USA. */ | |
| 20 | ||
| 21 | #include <windows.h> | |
| 22 | #include <ddeml.h> | |
| 23 | #include <stdlib.h> | |
| 24 | #include <stdio.h> | |
| 25 | ||
| 177c0ea7 | 26 | HDDEDATA CALLBACK |
| 983d2b33 GV |
27 | DdeCallback (UINT uType, UINT uFmt, HCONV hconv, |
| 28 | HSZ hsz1, HSZ hsz2, HDDEDATA hdata, | |
| 29 | DWORD dwData1, DWORD dwData2) | |
| 30 | { | |
| 31 | return ((HDDEDATA) NULL); | |
| 32 | } | |
| 33 | ||
| 34 | #define DdeCommand(str) \ | |
| 35 | DdeClientTransaction (str, strlen (str)+1, HConversation, (HSZ)NULL, \ | |
| 36 | CF_TEXT, XTYP_EXECUTE, 30000, NULL) | |
| 37 | ||
| 38 | int | |
| 39 | main (argc, argv) | |
| 40 | int argc; | |
| 41 | char *argv[]; | |
| 42 | { | |
| 43 | DWORD idDde = 0; | |
| 44 | HCONV HConversation; | |
| 45 | HSZ Server; | |
| 46 | HSZ Topic = 0; | |
| 47 | char command[1024]; | |
| 48 | ||
| 49 | if (argc < 2) | |
| 50 | { | |
| 51 | fprintf (stderr, "usage: ddeclient server [topic]\n"); | |
| 52 | exit (1); | |
| 53 | } | |
| 54 | ||
| 55 | DdeInitialize (&idDde, (PFNCALLBACK)DdeCallback, APPCMD_CLIENTONLY, 0); | |
| 56 | ||
| 57 | Server = DdeCreateStringHandle (idDde, argv[1], CP_WINANSI); | |
| 58 | if (argc > 2) | |
| 59 | Topic = DdeCreateStringHandle (idDde, argv[2], CP_WINANSI); | |
| 60 | ||
| 61 | HConversation = DdeConnect (idDde, Server, Topic, NULL); | |
| 62 | if (HConversation != 0) | |
| 63 | { | |
| 64 | while (fgets (command, sizeof(command), stdin) != NULL) | |
| 65 | DdeCommand (command); | |
| 66 | ||
| 67 | DdeDisconnect (HConversation); | |
| 68 | } | |
| 69 | ||
| 70 | DdeFreeStringHandle (idDde, Server); | |
| 71 | if (Topic) | |
| 72 | DdeFreeStringHandle (idDde, Topic); | |
| 73 | DdeUninitialize (idDde); | |
| 74 | ||
| 75 | return (0); | |
| 76 | } | |
| ab5796a9 MB |
77 | |
| 78 | /* arch-tag: 360d7a99-2cae-447e-8d06-41ca41987e30 | |
| 79 | (do not change this comment) */ |