| 1 | /* Copyright (C) 2007-2022 Free Software Foundation, Inc. |
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| 2 | This file is part of the GNU C Library. |
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| 3 | |
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| 4 | The GNU C Library is free software; you can redistribute it and/or |
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| 5 | modify it under the terms of the GNU Lesser General Public |
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| 6 | License as published by the Free Software Foundation; either |
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| 7 | version 2.1 of the License, or (at your option) any later version. |
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| 8 | |
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| 9 | The GNU C Library is distributed in the hope that it will be useful, |
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 12 | Lesser General Public License for more details. |
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| 13 | |
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| 14 | You should have received a copy of the GNU Lesser General Public |
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| 15 | License along with the GNU C Library; if not, see |
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| 16 | <https://www.gnu.org/licenses/>. */ |
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| 17 | |
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| 18 | #ifndef __NETIUCV_IUCV_H |
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| 19 | #define __NETIUCV_IUCV_H 1 |
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| 20 | |
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| 21 | #include <features.h> |
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| 22 | #include <bits/sockaddr.h> |
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| 23 | |
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| 24 | __BEGIN_DECLS |
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| 25 | |
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| 26 | struct sockaddr_iucv |
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| 27 | { |
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| 28 | __SOCKADDR_COMMON (siucv_); |
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| 29 | unsigned short siucv_port; /* Reserved */ |
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| 30 | unsigned int siucv_addr; /* Reserved */ |
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| 31 | char siucv_nodeid[8]; /* Reserved */ |
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| 32 | char siucv_user_id[8]; /* Guest User Id */ |
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| 33 | char siucv_name[8]; /* Application Name */ |
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| 34 | }; |
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| 35 | |
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| 36 | __END_DECLS |
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| 37 | |
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| 38 | #define SOL_IUCV 277 /* IUCV level */ |
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| 39 | |
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| 40 | /* IUCV socket options (SOL_IUCV) */ |
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| 41 | #define SO_IPRMDATA_MSG 0x0080 /* Send/recv IPRM_DATA msgs */ |
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| 42 | #define SO_MSGLIMIT 0x1000 /* Get/set IUCV MSGLIMIT */ |
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| 43 | #define SO_MSGSIZE 0x0800 /* Get maximum msgsize */ |
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| 44 | |
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| 45 | /* IUCV related control messages (scm) */ |
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| 46 | #define SCM_IUCV_TRGCLS 0x0001 /* Target class control message */ |
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| 47 | |
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| 48 | #endif |
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| 49 | |
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