1 files changed, 98 insertions, 0 deletions
diff --git a/storage/mroonga/vendor/groonga/lib/report.c b/storage/mroonga/vendor/groonga/lib/report.c
new file mode 100644
index 00000000..c16e6e68
--- /dev/null
+++ b/storage/mroonga/vendor/groonga/lib/report.c
@@ -0,0 +1,98 @@
+/* -*- c-basic-offset: 2 -*- */
+/*
+  Copyright(C) 2015-2016 Brazil
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License version 2.1 as published by the Free Software Foundation.
+
+  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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1335  USA
+*/
+
+#include "grn_report.h"
+
+const grn_log_level GRN_REPORT_INDEX_LOG_LEVEL = GRN_LOG_INFO;
+
+void
+grn_report_index(grn_ctx *ctx,
+                 const char *action,
+                 const char *tag,
+                 grn_obj *index)
+{
+  char index_name[GRN_TABLE_MAX_KEY_SIZE];
+  int index_name_size;
+
+  if (!grn_logger_pass(ctx, GRN_REPORT_INDEX_LOG_LEVEL)) {
+    return;
+  }
+
+  index_name_size = grn_obj_name(ctx, index, index_name, GRN_TABLE_MAX_KEY_SIZE);
+  GRN_LOG(ctx, GRN_REPORT_INDEX_LOG_LEVEL,
+          "%s[index]%s <%.*s>",
+          action, tag, index_name_size, index_name);
+}
+
+void
+grn_report_index_not_used(grn_ctx *ctx,
+                          const char *action,
+                          const char *tag,
+                          grn_obj *index,
+                          const char *reason)
+{
+  char index_name[GRN_TABLE_MAX_KEY_SIZE];
+  int index_name_size;
+
+  if (!grn_logger_pass(ctx, GRN_REPORT_INDEX_LOG_LEVEL)) {
+    return;
+  }
+
+  index_name_size = grn_obj_name(ctx, index, index_name, GRN_TABLE_MAX_KEY_SIZE);
+  GRN_LOG(ctx, GRN_REPORT_INDEX_LOG_LEVEL,
+          "%s[index-not-used]%s <%.*s>: %s",
+          action, tag, index_name_size, index_name, reason);
+}
+
+void
+grn_report_table(grn_ctx *ctx,
+                 const char *action,
+                 const char *tag,
+                 grn_obj *table)
+{
+  grn_obj description;
+  grn_obj *target;
+
+  if (!grn_logger_pass(ctx, GRN_REPORT_INDEX_LOG_LEVEL)) {
+    return;
+  }
+
+  GRN_TEXT_INIT(&description, 0);
+  for (target = table; target; target = grn_ctx_at(ctx, target->header.domain)) {
+    char name[GRN_TABLE_MAX_KEY_SIZE];
+    int name_size;
+
+    name_size = grn_obj_name(ctx, target, name, GRN_TABLE_MAX_KEY_SIZE);
+    if (GRN_TEXT_LEN(&description) > 0) {
+      GRN_TEXT_PUTS(ctx, &description, " -> ");
+    }
+    if (name_size == 0) {
+      GRN_TEXT_PUTS(ctx, &description, "(temporary)");
+    } else {
+      GRN_TEXT_PUTS(ctx, &description, "<");
+      GRN_TEXT_PUT(ctx, &description, name, name_size);
+      GRN_TEXT_PUTS(ctx, &description, ">");
+    }
+  }
+  GRN_LOG(ctx, GRN_REPORT_INDEX_LOG_LEVEL,
+          "%s[table]%s %.*s",
+          action, tag,
+          (int)GRN_TEXT_LEN(&description),
+          GRN_TEXT_VALUE(&description));
+  GRN_OBJ_FIN(ctx, &description);
+}