X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng%2Fevent-rule%2Fpython-logging-internal.h;fp=include%2Flttng%2Fevent-rule%2Fpython-logging-internal.h;h=13726a88f578ac469e3acd6f57b7dc399ad0152b;hp=0000000000000000000000000000000000000000;hb=6530ec7ddc396cb95c2d223d0319ad94d3144dc3;hpb=138d6838d156cb4a36a738658d5f7f67c5e96ec5

diff --git a/include/lttng/event-rule/python-logging-internal.h b/include/lttng/event-rule/python-logging-internal.h
new file mode 100644
index 000000000..13726a88f
--- /dev/null
+++ b/include/lttng/event-rule/python-logging-internal.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2021 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-only
+ *
+ */
+
+#ifndef LTTNG_EVENT_RULE_PYTHON_LOGGING_INTERNAL_H
+#define LTTNG_EVENT_RULE_PYTHON_LOGGING_INTERNAL_H
+
+#include <common/payload-view.h>
+#include <common/macros.h>
+#include <common/optional.h>
+#include <lttng/event-rule/event-rule-internal.h>
+#include <lttng/event-rule/python-logging.h>
+#include <lttng/event.h>
+#include <lttng/log-level-rule-internal.h>
+
+struct lttng_event_rule_python_logging {
+	struct lttng_event_rule parent;
+
+	/* Name pattern. */
+	char *pattern;
+
+	/* Filter. */
+	char *filter_expression;
+
+	/* Log level. */
+	struct lttng_log_level_rule *log_level_rule;
+
+	/* internal use only. */
+	struct {
+		char *filter;
+		struct lttng_bytecode *bytecode;
+	} internal_filter;
+};
+
+struct lttng_event_rule_python_logging_comm {
+	/* Includes terminator `\0`. */
+	uint32_t pattern_len;
+	/* Includes terminator `\0`. */
+	uint32_t filter_expression_len;
+	/*  enum lttng_log_level_rule_comm + payload if any */
+	uint32_t log_level_rule_len;
+	/*
+	 * Payload is composed of, in that order:
+	 *   - pattern (null terminated),
+	 *   - filter expression (null terminated),
+	 *   - log level rule serialized object,
+	 */
+	char payload[];
+} LTTNG_PACKED;
+
+LTTNG_HIDDEN
+ssize_t lttng_event_rule_python_logging_create_from_payload(
+		struct lttng_payload_view *view,
+		struct lttng_event_rule **rule);
+
+#endif /* LTTNG_EVENT_RULE_PYTHON_LOGGING_INTERNAL_H */