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4e1cc54c22
This way a user of this could also use tevent_req_error() or wrappers. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Michael Adam <obnox@samba.org> Autobuild-User(master): Stefan Metzmacher <metze@samba.org> Autobuild-Date(master): Tue May 19 16:37:52 CEST 2015 on sn-devel-104
58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
/*
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Unix SMB/CIFS implementation.
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Implement a send/recv interface to wait for an external trigger
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Copyright (C) Volker Lendecke 2012
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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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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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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 "lib/replace/replace.h"
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#include "talloc.h"
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#include "tevent.h"
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#include "tevent_wait.h"
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#include "lib/util/tevent_unix.h"
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struct tevent_wait_state {
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uint8_t _dummy_;
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};
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struct tevent_req *tevent_wait_send(TALLOC_CTX *mem_ctx,
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struct tevent_context *ev)
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{
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struct tevent_req *req;
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struct tevent_wait_state *state;
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req = tevent_req_create(mem_ctx, &state, struct tevent_wait_state);
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if (req == NULL) {
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return NULL;
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}
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tevent_req_defer_callback(req, ev);
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return req;
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}
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void tevent_wait_done(struct tevent_req *req)
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{
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if (req == NULL) {
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return;
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}
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tevent_req_done(req);
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}
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int tevent_wait_recv(struct tevent_req *req)
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{
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return tevent_req_simple_recv_unix(req);
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}
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