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authorSimo Sorce <idra@samba.org>2008-12-22 18:10:47 -0500
committerSimo Sorce <idra@samba.org>2008-12-22 18:52:47 -0500
commita93a69380dc6718c49879af628ed69f8e2b70797 (patch)
tree932359f1f8f75ade8437d7070e3feb1ffbac5898 /tevent/tevent_s4.c
parent9e1e585aa2740bd55bd60d965bd6c271ee9caa2e (diff)
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rebase events to tevent and align to upstream
Diffstat (limited to 'tevent/tevent_s4.c')
-rw-r--r--tevent/tevent_s4.c72
1 files changed, 72 insertions, 0 deletions
diff --git a/tevent/tevent_s4.c b/tevent/tevent_s4.c
new file mode 100644
index 00000000..80267fdd
--- /dev/null
+++ b/tevent/tevent_s4.c
@@ -0,0 +1,72 @@
+/*
+ Unix SMB/CIFS implementation.
+ Copyright (C) Andrew Tridgell 2003
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "tevent.h"
+#include "tevent_internal.h"
+
+/*
+ this is used to catch debug messages from events
+*/
+static void ev_wrap_debug(void *context, enum ev_debug_level level,
+ const char *fmt, va_list ap) PRINTF_ATTRIBUTE(3,0);
+
+static void ev_wrap_debug(void *context, enum ev_debug_level level,
+ const char *fmt, va_list ap)
+{
+ int samba_level = -1;
+ char *s = NULL;
+ switch (level) {
+ case EV_DEBUG_FATAL:
+ samba_level = 0;
+ break;
+ case EV_DEBUG_ERROR:
+ samba_level = 1;
+ break;
+ case EV_DEBUG_WARNING:
+ samba_level = 2;
+ break;
+ case EV_DEBUG_TRACE:
+ samba_level = 5;
+ break;
+
+ };
+ vasprintf(&s, fmt, ap);
+ if (!s) return;
+ DEBUG(samba_level, ("events: %s\n", s));
+ free(s);
+}
+
+/*
+ create a event_context structure. This must be the first events
+ call, and all subsequent calls pass this event_context as the first
+ element. Event handlers also receive this as their first argument.
+
+ This samba4 specific call sets the samba4 debug handler.
+*/
+struct event_context *s4_event_context_init(TALLOC_CTX *mem_ctx)
+{
+ struct event_context *ev;
+
+ ev = event_context_init_byname(mem_ctx, NULL);
+ if (ev) {
+ ev_set_debug(ev, ev_wrap_debug, NULL);
+ }
+ return ev;
+}
+