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Diffstat (limited to 'source4/lib/ldb/common/ldb_debug.c')
-rw-r--r--source4/lib/ldb/common/ldb_debug.c84
1 files changed, 84 insertions, 0 deletions
diff --git a/source4/lib/ldb/common/ldb_debug.c b/source4/lib/ldb/common/ldb_debug.c
new file mode 100644
index 0000000000..d59f9284b0
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+++ b/source4/lib/ldb/common/ldb_debug.c
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+/*
+ ldb database library
+
+ Copyright (C) Andrew Tridgell 2004
+
+ ** NOTE! The following LGPL license applies to the ldb
+ ** library. This does NOT imply that all of Samba is released
+ ** under the LGPL
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*/
+
+/*
+ * Name: ldb
+ *
+ * Component: ldb debug
+ *
+ * Description: functions for printing debug messages
+ *
+ * Author: Andrew Tridgell
+ */
+
+#include "includes.h"
+
+
+/*
+ this allows the user to choose their own debug function
+*/
+int ldb_set_debug(struct ldb_context *ldb,
+ void (*debug)(void *context, enum ldb_debug_level level,
+ const char *fmt, va_list ap),
+ void *context)
+{
+ ldb->debug_ops.debug = debug;
+ ldb->debug_ops.context = context;
+ return 0;
+}
+
+/*
+ debug function for ldb_set_debug_stderr
+*/
+static void ldb_debug_stderr(void *context, enum ldb_debug_level level,
+ const char *fmt, va_list ap)
+{
+ if (level <= LDB_DEBUG_WARNING) {
+ vfprintf(stderr, fmt, ap);
+ }
+}
+
+/*
+ convenience function to setup debug messages on stderr
+ messages of level LDB_DEBUG_WARNING and higher are printed
+*/
+int ldb_set_debug_stderr(struct ldb_context *ldb)
+{
+ return ldb_set_debug(ldb, ldb_debug_stderr, ldb);
+}
+
+/*
+ log a message
+*/
+void ldb_debug(struct ldb_context *ldb, enum ldb_debug_level level, const char *fmt, ...)
+{
+ va_list ap;
+ if (ldb->debug_ops.debug == NULL) {
+ return;
+ }
+ va_start(ap, fmt);
+ ldb->debug_ops.debug(ldb->debug_ops.context, level, fmt, ap);
+ va_end(ap);
+}
+