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wp: make wp_log_set_global_level public API 

Applications may want to change WP log level at runtime.

Also change it to return error stataus instead of printing warnings on
error.
This commit is contained in:
Pauli Virtanen 2023-12-07 18:48:07 +02:00 committed by George Kiagiadakis
parent c2d125b0da
commit 4e17edb1ac
3 changed files with 9 additions and 7 deletions
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6
lib/wp/core.c
View File

@ -299,8 +299,10 @@ wp_core_constructed (GObject *object)
/* use the same config option as pipewire to set the log level */
p = (struct pw_properties *) pw_context_get_properties (self->pw_context);
if (!g_getenv("WIREPLUMBER_DEBUG") &&
(str = pw_properties_get(p, "log.level")) != NULL)
wp_log_set_global_level (str);
(str = pw_properties_get(p, "log.level")) != NULL) {
if (!wp_log_set_global_level (str))
wp_warning ("ignoring invalid log.level in config file: %s", str);
}
/* Init refcount */
grefcount *rc = pw_context_get_user_data (self->pw_context);

6
lib/wp/log.c
View File

@ -410,8 +410,7 @@ wp_log_init (gint flags)
}
}
/* private, called from core.c when reading the config file */
void
gboolean
wp_log_set_global_level (const gchar *log_level)
{
gint level;
@ -420,8 +419,9 @@ wp_log_set_global_level (const gchar *log_level)
log_state.global_log_level_flags = level_index_to_full_flags (level);
wp_spa_log_get_instance()->level = level_index_to_spa (level);
pw_log_set_level (level_index_to_spa (level));
return TRUE;
} else {
wp_warning ("ignoring invalid log.level in config file: %s", log_level);
return FALSE;
}
}

4
lib/wp/log.h
View File

@ -23,8 +23,8 @@ G_BEGIN_DECLS
WP_PRIVATE_API
void wp_log_init (gint flags);
WP_PRIVATE_API
void wp_log_set_global_level (const gchar *log_level);
WP_API
gboolean wp_log_set_global_level (const gchar *log_level);
typedef struct _WpLogTopic WpLogTopic;
struct _WpLogTopic {