b807b666a0
by using G_TYPE_NONE (== 1), we can pass this in the log handler to point out the fact that we expected something but it's null As a bonus, a null object always gets printed in red because that's the first color in object_colors
90 lines
3.2 KiB
C
90 lines
3.2 KiB
C
/* WirePlumber
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*
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* Copyright © 2020 Collabora Ltd.
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* @author George Kiagiadakis <george.kiagiadakis@collabora.com>
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*
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* SPDX-License-Identifier: MIT
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*/
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#ifndef __WIREPLUMBER_DEBUG_H__
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#define __WIREPLUMBER_DEBUG_H__
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#include <glib-object.h>
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#include "defs.h"
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G_BEGIN_DECLS
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#define WP_LOG_LEVEL_TRACE (1 << G_LOG_LEVEL_USER_SHIFT)
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#define WP_OBJECT_FORMAT "<%s:%p>"
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#define WP_OBJECT_ARGS(object) \
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(object ? G_OBJECT_TYPE_NAME(object) : "invalid"), object
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WP_API
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gboolean wp_log_level_is_enabled (GLogLevelFlags log_level) G_GNUC_CONST;
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WP_API
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GLogWriterOutput wp_log_writer_default (GLogLevelFlags log_level,
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const GLogField *fields, gsize n_fields, gpointer user_data);
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WP_API
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void wp_log_structured_standard (const gchar *log_domain,
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GLogLevelFlags log_level, const gchar *file, const gchar *line,
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const gchar *func, GType object_type, gconstpointer object,
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const gchar *message_format, ...) G_GNUC_PRINTF (8, 9);
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#define wp_log(level, type, object, ...) \
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({ \
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if (G_UNLIKELY (wp_log_level_is_enabled (level))) \
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wp_log_structured_standard (G_LOG_DOMAIN, level, __FILE__, \
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G_STRINGIFY (__LINE__), G_STRFUNC, type, object, __VA_ARGS__); \
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})
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#define wp_critical(...) \
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wp_log (G_LOG_LEVEL_CRITICAL, 0, NULL, __VA_ARGS__)
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#define wp_warning(...) \
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wp_log (G_LOG_LEVEL_WARNING, 0, NULL, __VA_ARGS__)
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#define wp_message(...) \
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wp_log (G_LOG_LEVEL_MESSAGE, 0, NULL, __VA_ARGS__)
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#define wp_info(...) \
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wp_log (G_LOG_LEVEL_INFO, 0, NULL, __VA_ARGS__)
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#define wp_debug(...) \
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wp_log (G_LOG_LEVEL_DEBUG, 0, NULL, __VA_ARGS__)
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#define wp_trace(...) \
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wp_log (WP_LOG_LEVEL_TRACE, 0, NULL, __VA_ARGS__)
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#define wp_critical_object(object, ...) \
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wp_log (G_LOG_LEVEL_CRITICAL, (object) ? G_TYPE_FROM_INSTANCE (object) : G_TYPE_NONE, object, __VA_ARGS__)
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#define wp_warning_object(object, ...) \
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wp_log (G_LOG_LEVEL_WARNING, (object) ? G_TYPE_FROM_INSTANCE (object) : G_TYPE_NONE, object, __VA_ARGS__)
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#define wp_message_object(object, ...) \
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wp_log (G_LOG_LEVEL_MESSAGE, (object) ? G_TYPE_FROM_INSTANCE (object) : G_TYPE_NONE, object, __VA_ARGS__)
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#define wp_info_object(object, ...) \
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wp_log (G_LOG_LEVEL_INFO, (object) ? G_TYPE_FROM_INSTANCE (object) : G_TYPE_NONE, object, __VA_ARGS__)
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#define wp_debug_object(object, ...) \
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wp_log (G_LOG_LEVEL_DEBUG, (object) ? G_TYPE_FROM_INSTANCE (object) : G_TYPE_NONE, object, __VA_ARGS__)
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#define wp_trace_object(object, ...) \
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wp_log (WP_LOG_LEVEL_TRACE, (object) ? G_TYPE_FROM_INSTANCE (object) : G_TYPE_NONE, object, __VA_ARGS__)
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#define wp_critical_boxed(type, object, ...) \
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wp_log (G_LOG_LEVEL_CRITICAL, type, object, __VA_ARGS__)
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#define wp_warning_boxed(type, object, ...) \
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wp_log (G_LOG_LEVEL_WARNING, type, object, __VA_ARGS__)
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#define wp_message_boxed(type, object, ...) \
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wp_log (G_LOG_LEVEL_MESSAGE, type, object, __VA_ARGS__)
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#define wp_info_boxed(type, object, ...) \
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wp_log (G_LOG_LEVEL_INFO, type, object, __VA_ARGS__)
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#define wp_debug_boxed(type, object, ...) \
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wp_log (G_LOG_LEVEL_DEBUG, type, object, __VA_ARGS__)
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#define wp_trace_boxed(type, object, ...) \
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wp_log (WP_LOG_LEVEL_TRACE, type, object, __VA_ARGS__)
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struct spa_log;
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WP_API
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struct spa_log * wp_spa_log_get_instance (void);
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G_END_DECLS
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#endif
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