73 lines
2.7 KiB
C
73 lines
2.7 KiB
C
/*
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*
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***** BEGIN LICENSE BLOCK *****
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Copyright (C) 2009-2018 Olof Hagsand and Benny Holmgren
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This file is part of CLIXON.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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Alternatively, the contents of this file may be used under the terms of
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the GNU General Public License Version 3 or later (the "GPL"),
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in which case the provisions of the GPL are applicable instead
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of those above. If you wish to allow use of your version of this file only
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under the terms of the GPL, and not to allow others to
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use your version of this file under the terms of Apache License version 2,
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indicate your decision by deleting the provisions above and replace them with
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the notice and other provisions required by the GPL. If you do not delete
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the provisions above, a recipient may use your version of this file under
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the terms of any one of the Apache License version 2 or the GPL.
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***** END LICENSE BLOCK *****
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*
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* Part of the external API to plugins. Applications should not include
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* this file directly (only via clicon_backend.h).
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* Internal code should include this
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*/
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#ifndef _CLIXON_BACKEND_TRANSACTION_H_
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#define _CLIXON_BACKEND_TRANSACTION_H_
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/*
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* Types
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*/
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/*! Generic downcall registration.
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* Enables any function to be called from (cli) frontend
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* to backend. Like an RPC on application-level.
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*/
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typedef int (*downcall_cb)(clicon_handle h, uint16_t op, uint16_t len,
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void *arg, uint16_t *retlen, void **retarg);
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/* Transaction callback data accessors for client plugins
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* (defined in config_dbdep.c)
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* @see transaction_data_t internal structure
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*/
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typedef void *transaction_data;
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uint64_t transaction_id(transaction_data td);
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void *transaction_arg(transaction_data td);
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cxobj *transaction_src(transaction_data td);
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cxobj *transaction_target(transaction_data td);
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cxobj **transaction_dvec(transaction_data td);
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size_t transaction_dlen(transaction_data td);
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cxobj **transaction_avec(transaction_data td);
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size_t transaction_alen(transaction_data td);
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cxobj **transaction_scvec(transaction_data td);
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cxobj **transaction_tcvec(transaction_data td);
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size_t transaction_clen(transaction_data td);
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int transaction_print(FILE *f, transaction_data th);
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#endif /* _CLIXON_BACKEND_TRANSACTION_H_ */
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