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d7e51286e7
The pthreadpool_tevent wrapper will need this Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
69 lines
1.8 KiB
C
69 lines
1.8 KiB
C
/*
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* Unix SMB/CIFS implementation.
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* sync dummy implementation of the pthreadpool API
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* Copyright (C) Volker Lendecke 2009
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "replace.h"
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#include "pthreadpool.h"
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struct pthreadpool {
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/*
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* Indicate job completion
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*/
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int (*signal_fn)(int jobid,
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void (*job_fn)(void *private_data),
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void *job_fn_private_data,
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void *private_data);
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void *signal_fn_private_data;
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};
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int pthreadpool_init(unsigned max_threads, struct pthreadpool **presult,
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int (*signal_fn)(int jobid,
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void (*job_fn)(void *private_data),
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void *job_fn_private_data,
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void *private_data),
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void *signal_fn_private_data)
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{
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struct pthreadpool *pool;
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pool = (struct pthreadpool *)calloc(1, sizeof(struct pthreadpool));
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if (pool == NULL) {
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return ENOMEM;
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}
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pool->signal_fn = signal_fn;
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pool->signal_fn_private_data = signal_fn_private_data;
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*presult = pool;
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return 0;
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}
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int pthreadpool_add_job(struct pthreadpool *pool, int job_id,
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void (*fn)(void *private_data), void *private_data)
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{
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fn(private_data);
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return pool->signal_fn(job_id, fn, private_data,
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pool->signal_fn_private_data);
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}
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int pthreadpool_destroy(struct pthreadpool *pool)
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{
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free(pool);
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return 0;
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}
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