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69199a96d1
It is considered that it is better to create a new event context rather than 'finding' some other event context, in the case where we do not have one specified. Andrew Bartlett
74 lines
2.0 KiB
C
74 lines
2.0 KiB
C
/*
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Unix SMB/CIFS implementation.
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Copyright (C) Andrew Tridgell 2003
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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 "includes.h"
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#define TEVENT_DEPRECATED 1
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#include "lib/events/events.h"
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/*
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this is used to catch debug messages from events
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*/
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static void ev_wrap_debug(void *context, enum tevent_debug_level level,
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const char *fmt, va_list ap) PRINTF_ATTRIBUTE(3,0);
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static void ev_wrap_debug(void *context, enum tevent_debug_level level,
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const char *fmt, va_list ap)
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{
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int samba_level = -1;
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char *s = NULL;
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switch (level) {
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case TEVENT_DEBUG_FATAL:
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samba_level = 0;
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break;
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case TEVENT_DEBUG_ERROR:
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samba_level = 1;
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break;
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case TEVENT_DEBUG_WARNING:
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samba_level = 2;
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break;
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case TEVENT_DEBUG_TRACE:
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samba_level = 50;
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break;
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};
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vasprintf(&s, fmt, ap);
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if (!s) return;
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DEBUG(samba_level, ("tevent: %s", s));
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free(s);
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}
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/*
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create a event_context structure. This must be the first events
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call, and all subsequent calls pass this event_context as the first
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element. Event handlers also receive this as their first argument.
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This samba4 specific call sets the samba4 debug handler.
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*/
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struct tevent_context *s4_event_context_init(TALLOC_CTX *mem_ctx)
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{
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struct tevent_context *ev;
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ev = tevent_context_init_byname(mem_ctx, NULL);
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if (ev) {
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tevent_set_debug(ev, ev_wrap_debug, NULL);
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tevent_loop_allow_nesting(ev);
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}
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return ev;
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}
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