diff options
Diffstat (limited to 'src/threads/Workers.c')
| -rw-r--r-- | src/threads/Workers.c | 1074 |
1 files changed, 1074 insertions, 0 deletions
diff --git a/src/threads/Workers.c b/src/threads/Workers.c new file mode 100644 index 0000000..92d5e97 --- /dev/null +++ b/src/threads/Workers.c @@ -0,0 +1,1074 @@ +/* Workers.c generated by valac 0.32.1, the Vala compiler + * generated from Workers.vala, do not modify */ + +/* Copyright 2016 Software Freedom Conservancy Inc. + * + * This software is licensed under the GNU LGPL (version 2.1 or later). + * See the COPYING file in this distribution. + */ + +#include <glib.h> +#include <glib-object.h> +#include <gee.h> +#include <gobject/gvaluecollector.h> + + +#define TYPE_SORTED_LIST (sorted_list_get_type ()) +#define SORTED_LIST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_SORTED_LIST, SortedList)) +#define SORTED_LIST_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_SORTED_LIST, SortedListClass)) +#define IS_SORTED_LIST(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_SORTED_LIST)) +#define IS_SORTED_LIST_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_SORTED_LIST)) +#define SORTED_LIST_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_SORTED_LIST, SortedListClass)) + +typedef struct _SortedList SortedList; +typedef struct _SortedListClass SortedListClass; +typedef struct _SortedListPrivate SortedListPrivate; + +#define TYPE_BACKGROUND_JOB_BATCH (background_job_batch_get_type ()) +#define BACKGROUND_JOB_BATCH(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_BACKGROUND_JOB_BATCH, BackgroundJobBatch)) +#define BACKGROUND_JOB_BATCH_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_BACKGROUND_JOB_BATCH, BackgroundJobBatchClass)) +#define IS_BACKGROUND_JOB_BATCH(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_BACKGROUND_JOB_BATCH)) +#define IS_BACKGROUND_JOB_BATCH_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_BACKGROUND_JOB_BATCH)) +#define BACKGROUND_JOB_BATCH_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_BACKGROUND_JOB_BATCH, BackgroundJobBatchClass)) + +typedef struct _BackgroundJobBatch BackgroundJobBatch; +typedef struct _BackgroundJobBatchClass BackgroundJobBatchClass; +typedef struct _BackgroundJobBatchPrivate BackgroundJobBatchPrivate; + +#define TYPE_BACKGROUND_JOB (background_job_get_type ()) +#define BACKGROUND_JOB(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_BACKGROUND_JOB, BackgroundJob)) +#define BACKGROUND_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_BACKGROUND_JOB, BackgroundJobClass)) +#define IS_BACKGROUND_JOB(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_BACKGROUND_JOB)) +#define IS_BACKGROUND_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_BACKGROUND_JOB)) +#define BACKGROUND_JOB_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_BACKGROUND_JOB, BackgroundJobClass)) + +typedef struct _BackgroundJob BackgroundJob; +typedef struct _BackgroundJobClass BackgroundJobClass; + +#define TYPE_WORKERS (workers_get_type ()) +#define WORKERS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_WORKERS, Workers)) +#define WORKERS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_WORKERS, WorkersClass)) +#define IS_WORKERS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_WORKERS)) +#define IS_WORKERS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_WORKERS)) +#define WORKERS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_WORKERS, WorkersClass)) + +typedef struct _Workers Workers; +typedef struct _WorkersClass WorkersClass; +typedef struct _WorkersPrivate WorkersPrivate; + +#define TYPE_ABSTRACT_SEMAPHORE (abstract_semaphore_get_type ()) +#define ABSTRACT_SEMAPHORE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_ABSTRACT_SEMAPHORE, AbstractSemaphore)) +#define ABSTRACT_SEMAPHORE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_ABSTRACT_SEMAPHORE, AbstractSemaphoreClass)) +#define IS_ABSTRACT_SEMAPHORE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_ABSTRACT_SEMAPHORE)) +#define IS_ABSTRACT_SEMAPHORE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_ABSTRACT_SEMAPHORE)) +#define ABSTRACT_SEMAPHORE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_ABSTRACT_SEMAPHORE, AbstractSemaphoreClass)) + +typedef struct _AbstractSemaphore AbstractSemaphore; +typedef struct _AbstractSemaphoreClass AbstractSemaphoreClass; + +#define TYPE_EVENT_SEMAPHORE (event_semaphore_get_type ()) +#define EVENT_SEMAPHORE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_EVENT_SEMAPHORE, EventSemaphore)) +#define EVENT_SEMAPHORE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_EVENT_SEMAPHORE, EventSemaphoreClass)) +#define IS_EVENT_SEMAPHORE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_EVENT_SEMAPHORE)) +#define IS_EVENT_SEMAPHORE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_EVENT_SEMAPHORE)) +#define EVENT_SEMAPHORE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_EVENT_SEMAPHORE, EventSemaphoreClass)) + +typedef struct _EventSemaphore EventSemaphore; +typedef struct _EventSemaphoreClass EventSemaphoreClass; +#define _g_thread_pool_free0(var) ((var == NULL) ? NULL : (var = (g_thread_pool_free (var, FALSE, TRUE), NULL))) +#define _g_async_queue_unref0(var) ((var == NULL) ? NULL : (var = (g_async_queue_unref (var), NULL))) +#define _abstract_semaphore_unref0(var) ((var == NULL) ? NULL : (var = (abstract_semaphore_unref (var), NULL))) +#define _g_error_free0(var) ((var == NULL) ? NULL : (var = (g_error_free (var), NULL))) +#define _background_job_unref0(var) ((var == NULL) ? NULL : (var = (background_job_unref (var), NULL))) +#define _g_object_unref0(var) ((var == NULL) ? NULL : (var = (g_object_unref (var), NULL))) +typedef struct _ParamSpecWorkers ParamSpecWorkers; +#define _vala_assert(expr, msg) if G_LIKELY (expr) ; else g_assertion_message_expr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg); +#define _vala_return_if_fail(expr, msg) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return; } +#define _vala_return_val_if_fail(expr, msg, val) if G_LIKELY (expr) ; else { g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, msg); return val; } +#define _vala_warn_if_fail(expr, msg) if G_LIKELY (expr) ; else g_warn_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg); + +struct _SortedList { + GObject parent_instance; + SortedListPrivate * priv; +}; + +struct _SortedListClass { + GObjectClass parent_class; +}; + +struct _BackgroundJobBatch { + SortedList parent_instance; + BackgroundJobBatchPrivate * priv; +}; + +struct _BackgroundJobBatchClass { + SortedListClass parent_class; +}; + +typedef gint64 (*Comparator) (void* a, void* b, void* user_data); +struct _Workers { + GTypeInstance parent_instance; + volatile int ref_count; + WorkersPrivate * priv; +}; + +struct _WorkersClass { + GTypeClass parent_class; + void (*finalize) (Workers *self); +}; + +struct _WorkersPrivate { + GThreadPool* thread_pool; + GAsyncQueue* queue; + GRecMutex __lock_queue; + EventSemaphore* empty_event; + gint enqueued; +}; + +struct _ParamSpecWorkers { + GParamSpec parent_instance; +}; + + +static gpointer background_job_batch_parent_class = NULL; +static gpointer workers_parent_class = NULL; + +GType sorted_list_get_type (void) G_GNUC_CONST; +GType background_job_batch_get_type (void) G_GNUC_CONST; +enum { + BACKGROUND_JOB_BATCH_DUMMY_PROPERTY +}; +BackgroundJobBatch* background_job_batch_new (void); +BackgroundJobBatch* background_job_batch_construct (GType object_type); +gint64 background_job_priority_comparator (void* a, void* b); +static gint64 _background_job_priority_comparator_comparator (void* a, void* b, gpointer self); +SortedList* sorted_list_new (GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, Comparator cmp, void* cmp_target); +SortedList* sorted_list_construct (GType object_type, GType g_type, GBoxedCopyFunc g_dup_func, GDestroyNotify g_destroy_func, Comparator cmp, void* cmp_target); +gpointer background_job_ref (gpointer instance); +void background_job_unref (gpointer instance); +GParamSpec* param_spec_background_job (const gchar* name, const gchar* nick, const gchar* blurb, GType object_type, GParamFlags flags); +void value_set_background_job (GValue* value, gpointer v_object); +void value_take_background_job (GValue* value, gpointer v_object); +gpointer value_get_background_job (const GValue* value); +GType background_job_get_type (void) G_GNUC_CONST; +gpointer workers_ref (gpointer instance); +void workers_unref (gpointer instance); +GParamSpec* param_spec_workers (const gchar* name, const gchar* nick, const gchar* blurb, GType object_type, GParamFlags flags); +void value_set_workers (GValue* value, gpointer v_object); +void value_take_workers (GValue* value, gpointer v_object); +gpointer value_get_workers (const GValue* value); +GType workers_get_type (void) G_GNUC_CONST; +gpointer abstract_semaphore_ref (gpointer instance); +void abstract_semaphore_unref (gpointer instance); +GParamSpec* param_spec_abstract_semaphore (const gchar* name, const gchar* nick, const gchar* blurb, GType object_type, GParamFlags flags); +void value_set_abstract_semaphore (GValue* value, gpointer v_object); +void value_take_abstract_semaphore (GValue* value, gpointer v_object); +gpointer value_get_abstract_semaphore (const GValue* value); +GType abstract_semaphore_get_type (void) G_GNUC_CONST; +GType event_semaphore_get_type (void) G_GNUC_CONST; +#define WORKERS_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), TYPE_WORKERS, WorkersPrivate)) +enum { + WORKERS_DUMMY_PROPERTY +}; +static void _background_job_unref0_ (gpointer var); +EventSemaphore* event_semaphore_new (void); +EventSemaphore* event_semaphore_construct (GType object_type); +#define WORKERS_UNLIMITED_THREADS -1 +Workers* workers_new (guint max_threads, gboolean exclusive); +Workers* workers_construct (GType object_type, guint max_threads, gboolean exclusive); +void abstract_semaphore_notify (AbstractSemaphore* self); +static void workers_thread_start (Workers* self, void* ignored); +static void _workers_thread_start_gfunc (gpointer data, gpointer self); +guint workers_threads_per_cpu (gint per, gint max); +guint workers_thread_per_cpu_minus_one (void); +void workers_enqueue (Workers* self, BackgroundJob* job); +gboolean abstract_semaphore_reset (AbstractSemaphore* self); +gint background_job_priority_compare_func (BackgroundJob* a, BackgroundJob* b); +static gint _background_job_priority_compare_func_gcompare_data_func (gconstpointer a, gconstpointer b, gpointer self); +void workers_enqueue_many (Workers* self, BackgroundJobBatch* batch); +void workers_wait_for_empty_queue (Workers* self); +void abstract_semaphore_wait (AbstractSemaphore* self); +gint workers_get_pending_job_count (Workers* self); +gboolean background_job_is_cancelled (BackgroundJob* self); +void background_job_execute (BackgroundJob* self); +void background_job_internal_notify_completion (BackgroundJob* self); +static void workers_finalize (Workers* obj); + + +static gint64 _background_job_priority_comparator_comparator (void* a, void* b, gpointer self) { + gint64 result; + result = background_job_priority_comparator (a, b); +#line 10 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return result; +#line 204 "Workers.c" +} + + +BackgroundJobBatch* background_job_batch_construct (GType object_type) { + BackgroundJobBatch * self = NULL; +#line 10 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self = (BackgroundJobBatch*) sorted_list_construct (object_type, TYPE_BACKGROUND_JOB, (GBoxedCopyFunc) background_job_ref, background_job_unref, _background_job_priority_comparator_comparator, NULL); +#line 9 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return self; +#line 214 "Workers.c" +} + + +BackgroundJobBatch* background_job_batch_new (void) { +#line 9 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return background_job_batch_construct (TYPE_BACKGROUND_JOB_BATCH); +#line 221 "Workers.c" +} + + +static void background_job_batch_class_init (BackgroundJobBatchClass * klass) { +#line 8 "/home/jens/Source/shotwell/src/threads/Workers.vala" + background_job_batch_parent_class = g_type_class_peek_parent (klass); +#line 228 "Workers.c" +} + + +static void background_job_batch_instance_init (BackgroundJobBatch * self) { +} + + +GType background_job_batch_get_type (void) { + static volatile gsize background_job_batch_type_id__volatile = 0; + if (g_once_init_enter (&background_job_batch_type_id__volatile)) { + static const GTypeInfo g_define_type_info = { sizeof (BackgroundJobBatchClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) background_job_batch_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (BackgroundJobBatch), 0, (GInstanceInitFunc) background_job_batch_instance_init, NULL }; + GType background_job_batch_type_id; + background_job_batch_type_id = g_type_register_static (TYPE_SORTED_LIST, "BackgroundJobBatch", &g_define_type_info, 0); + g_once_init_leave (&background_job_batch_type_id__volatile, background_job_batch_type_id); + } + return background_job_batch_type_id__volatile; +} + + +static void _background_job_unref0_ (gpointer var) { +#line 19 "/home/jens/Source/shotwell/src/threads/Workers.vala" + (var == NULL) ? NULL : (var = (background_job_unref (var), NULL)); +#line 251 "Workers.c" +} + + +static void _workers_thread_start_gfunc (gpointer data, gpointer self) { +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + workers_thread_start ((Workers*) self, data); +#line 258 "Workers.c" +} + + +Workers* workers_construct (GType object_type, guint max_threads, gboolean exclusive) { + Workers* self = NULL; + gboolean _tmp0_ = FALSE; + guint _tmp1_ = 0U; + EventSemaphore* _tmp3_ = NULL; + GError * _inner_error_ = NULL; +#line 23 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self = (Workers*) g_type_create_instance (object_type); +#line 24 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp1_ = max_threads; +#line 24 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (_tmp1_ <= ((guint) 0)) { +#line 274 "Workers.c" + guint _tmp2_ = 0U; +#line 24 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp2_ = max_threads; +#line 24 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = _tmp2_ != ((guint) WORKERS_UNLIMITED_THREADS); +#line 280 "Workers.c" + } else { +#line 24 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = FALSE; +#line 284 "Workers.c" + } +#line 24 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (_tmp0_) { +#line 25 "/home/jens/Source/shotwell/src/threads/Workers.vala" + max_threads = (guint) 1; +#line 290 "Workers.c" + } +#line 28 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp3_ = self->priv->empty_event; +#line 28 "/home/jens/Source/shotwell/src/threads/Workers.vala" + abstract_semaphore_notify (G_TYPE_CHECK_INSTANCE_CAST (_tmp3_, TYPE_ABSTRACT_SEMAPHORE, AbstractSemaphore)); +#line 296 "Workers.c" + { + GThreadPool* _tmp4_ = NULL; + guint _tmp5_ = 0U; + gboolean _tmp6_ = FALSE; + GThreadPool* _tmp7_ = NULL; + GThreadPool* _tmp8_ = NULL; +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp5_ = max_threads; +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp6_ = exclusive; +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp7_ = g_thread_pool_new (_workers_thread_start_gfunc, self, (gint) _tmp5_, _tmp6_, &_inner_error_); +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp4_ = _tmp7_; +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (G_UNLIKELY (_inner_error_ != NULL)) { +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (_inner_error_->domain == G_THREAD_ERROR) { +#line 315 "Workers.c" + goto __catch6_g_thread_error; + } +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_critical ("file %s: line %d: unexpected error: %s (%s, %d)", __FILE__, __LINE__, _inner_error_->message, g_quark_to_string (_inner_error_->domain), _inner_error_->code); +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_clear_error (&_inner_error_); +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return NULL; +#line 324 "Workers.c" + } +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp8_ = _tmp4_; +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp4_ = NULL; +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _g_thread_pool_free0 (self->priv->thread_pool); +#line 31 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self->priv->thread_pool = _tmp8_; +#line 30 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _g_thread_pool_free0 (_tmp4_); +#line 336 "Workers.c" + } + goto __finally6; + __catch6_g_thread_error: + { + GError* err = NULL; + const gchar* _tmp9_ = NULL; +#line 30 "/home/jens/Source/shotwell/src/threads/Workers.vala" + err = _inner_error_; +#line 30 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _inner_error_ = NULL; +#line 33 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp9_ = err->message; +#line 33 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_error ("Workers.vala:33: Unable to create thread pool: %s", _tmp9_); +#line 30 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _g_error_free0 (err); +#line 353 "Workers.c" + } + __finally6: +#line 30 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (G_UNLIKELY (_inner_error_ != NULL)) { +#line 30 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_critical ("file %s: line %d: uncaught error: %s (%s, %d)", __FILE__, __LINE__, _inner_error_->message, g_quark_to_string (_inner_error_->domain), _inner_error_->code); +#line 30 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_clear_error (&_inner_error_); +#line 30 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return NULL; +#line 364 "Workers.c" + } +#line 23 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return self; +#line 368 "Workers.c" +} + + +Workers* workers_new (guint max_threads, gboolean exclusive) { +#line 23 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return workers_construct (TYPE_WORKERS, max_threads, exclusive); +#line 375 "Workers.c" +} + + +guint workers_threads_per_cpu (gint per, gint max) { + guint result = 0U; + gint _tmp0_ = 0; + guint count = 0U; + guint _tmp1_ = 0U; + gint _tmp2_ = 0; + guint _tmp3_ = 0U; + gint _tmp4_ = 0; + guint _tmp9_ = 0U; + guint _tmp10_ = 0U; +#line 37 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = per; +#line 37 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _vala_return_val_if_fail (_tmp0_ > 0, "per > 0", 0U); +#line 38 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp1_ = g_get_num_processors (); +#line 38 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp2_ = per; +#line 38 "/home/jens/Source/shotwell/src/threads/Workers.vala" + count = _tmp1_ * _tmp2_; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp4_ = max; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (_tmp4_ < 0) { +#line 403 "Workers.c" + guint _tmp5_ = 0U; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp5_ = count; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp3_ = _tmp5_; +#line 409 "Workers.c" + } else { + guint _tmp6_ = 0U; + gint _tmp7_ = 0; + guint _tmp8_ = 0U; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp6_ = count; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp7_ = max; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp8_ = CLAMP (_tmp6_, (guint) 0, (guint) _tmp7_); +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp3_ = _tmp8_; +#line 422 "Workers.c" + } +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + result = _tmp3_; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp9_ = result; +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _vala_warn_if_fail (_tmp9_ > ((guint) 0), "result > 0"); +#line 40 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return result; +#line 432 "Workers.c" +} + + +guint workers_thread_per_cpu_minus_one (void) { + guint result = 0U; + guint _tmp0_ = 0U; + guint _tmp1_ = 0U; + guint _tmp2_ = 0U; + guint _tmp3_ = 0U; +#line 46 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = g_get_num_processors (); +#line 46 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp1_ = CLAMP (_tmp0_ - 1, (guint) 1, (guint) G_MAXINT); +#line 46 "/home/jens/Source/shotwell/src/threads/Workers.vala" + result = _tmp1_; +#line 46 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp2_ = result; +#line 46 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _vala_warn_if_fail (_tmp2_ > ((guint) 0), "result > 0"); +#line 46 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return result; +#line 454 "Workers.c" +} + + +static gpointer _background_job_ref0 (gpointer self) { +#line 55 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return self ? background_job_ref (self) : NULL; +#line 461 "Workers.c" +} + + +static gint _background_job_priority_compare_func_gcompare_data_func (gconstpointer a, gconstpointer b, gpointer self) { + gint result; + result = background_job_priority_compare_func ((BackgroundJob*) a, (BackgroundJob*) b); +#line 55 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return result; +#line 470 "Workers.c" +} + + +void workers_enqueue (Workers* self, BackgroundJob* job) { + EventSemaphore* _tmp0_ = NULL; + GError * _inner_error_ = NULL; +#line 51 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (IS_WORKERS (self)); +#line 51 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (IS_BACKGROUND_JOB (job)); +#line 52 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = self->priv->empty_event; +#line 52 "/home/jens/Source/shotwell/src/threads/Workers.vala" + abstract_semaphore_reset (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, TYPE_ABSTRACT_SEMAPHORE, AbstractSemaphore)); +#line 485 "Workers.c" + { + GAsyncQueue* _tmp1_ = NULL; +#line 54 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp1_ = self->priv->queue; +#line 54 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_lock (&self->priv->__lock_queue); +#line 492 "Workers.c" + { + GAsyncQueue* _tmp2_ = NULL; + BackgroundJob* _tmp3_ = NULL; + BackgroundJob* _tmp4_ = NULL; + gint _tmp5_ = 0; +#line 55 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp2_ = self->priv->queue; +#line 55 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp3_ = job; +#line 55 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp4_ = _background_job_ref0 (_tmp3_); +#line 55 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_async_queue_push_sorted (_tmp2_, _tmp4_, _background_job_priority_compare_func_gcompare_data_func, NULL); +#line 56 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp5_ = self->priv->enqueued; +#line 56 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self->priv->enqueued = _tmp5_ + 1; +#line 510 "Workers.c" + } + __finally7: + { + GAsyncQueue* _tmp6_ = NULL; +#line 54 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp6_ = self->priv->queue; +#line 54 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_unlock (&self->priv->__lock_queue); +#line 519 "Workers.c" + } +#line 54 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (G_UNLIKELY (_inner_error_ != NULL)) { +#line 54 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_critical ("file %s: line %d: uncaught error: %s (%s, %d)", __FILE__, __LINE__, _inner_error_->message, g_quark_to_string (_inner_error_->domain), _inner_error_->code); +#line 54 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_clear_error (&_inner_error_); +#line 54 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return; +#line 529 "Workers.c" + } + } + { + GThreadPool* _tmp7_ = NULL; + BackgroundJob* _tmp8_ = NULL; +#line 60 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp7_ = self->priv->thread_pool; +#line 60 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp8_ = job; +#line 60 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_thread_pool_push (_tmp7_, _tmp8_, &_inner_error_); +#line 60 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (G_UNLIKELY (_inner_error_ != NULL)) { +#line 60 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (_inner_error_->domain == G_THREAD_ERROR) { +#line 545 "Workers.c" + goto __catch8_g_thread_error; + } +#line 60 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_critical ("file %s: line %d: unexpected error: %s (%s, %d)", __FILE__, __LINE__, _inner_error_->message, g_quark_to_string (_inner_error_->domain), _inner_error_->code); +#line 60 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_clear_error (&_inner_error_); +#line 60 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return; +#line 554 "Workers.c" + } + } + goto __finally8; + __catch8_g_thread_error: + { + GError* err = NULL; + GError* _tmp9_ = NULL; + const gchar* _tmp10_ = NULL; +#line 59 "/home/jens/Source/shotwell/src/threads/Workers.vala" + err = _inner_error_; +#line 59 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _inner_error_ = NULL; +#line 64 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp9_ = err; +#line 64 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp10_ = _tmp9_->message; +#line 64 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_warning ("Workers.vala:64: Unable to create worker thread: %s", _tmp10_); +#line 59 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _g_error_free0 (err); +#line 575 "Workers.c" + } + __finally8: +#line 59 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (G_UNLIKELY (_inner_error_ != NULL)) { +#line 59 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_critical ("file %s: line %d: uncaught error: %s (%s, %d)", __FILE__, __LINE__, _inner_error_->message, g_quark_to_string (_inner_error_->domain), _inner_error_->code); +#line 59 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_clear_error (&_inner_error_); +#line 59 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return; +#line 586 "Workers.c" + } +} + + +void workers_enqueue_many (Workers* self, BackgroundJobBatch* batch) { +#line 68 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (IS_WORKERS (self)); +#line 68 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (IS_BACKGROUND_JOB_BATCH (batch)); +#line 596 "Workers.c" + { + GeeIterator* _job_it = NULL; + BackgroundJobBatch* _tmp0_ = NULL; + GeeIterator* _tmp1_ = NULL; +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = batch; +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp1_ = gee_iterable_iterator (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, GEE_TYPE_ITERABLE, GeeIterable)); +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _job_it = _tmp1_; +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + while (TRUE) { +#line 609 "Workers.c" + GeeIterator* _tmp2_ = NULL; + gboolean _tmp3_ = FALSE; + BackgroundJob* job = NULL; + GeeIterator* _tmp4_ = NULL; + gpointer _tmp5_ = NULL; + BackgroundJob* _tmp6_ = NULL; +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp2_ = _job_it; +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp3_ = gee_iterator_next (_tmp2_); +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (!_tmp3_) { +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + break; +#line 624 "Workers.c" + } +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp4_ = _job_it; +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp5_ = gee_iterator_get (_tmp4_); +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + job = (BackgroundJob*) _tmp5_; +#line 70 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp6_ = job; +#line 70 "/home/jens/Source/shotwell/src/threads/Workers.vala" + workers_enqueue (self, _tmp6_); +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _background_job_unref0 (job); +#line 638 "Workers.c" + } +#line 69 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _g_object_unref0 (_job_it); +#line 642 "Workers.c" + } +} + + +void workers_wait_for_empty_queue (Workers* self) { + EventSemaphore* _tmp0_ = NULL; +#line 73 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (IS_WORKERS (self)); +#line 74 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = self->priv->empty_event; +#line 74 "/home/jens/Source/shotwell/src/threads/Workers.vala" + abstract_semaphore_wait (G_TYPE_CHECK_INSTANCE_CAST (_tmp0_, TYPE_ABSTRACT_SEMAPHORE, AbstractSemaphore)); +#line 655 "Workers.c" +} + + +gint workers_get_pending_job_count (Workers* self) { + gint result = 0; + GError * _inner_error_ = NULL; +#line 78 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_val_if_fail (IS_WORKERS (self), 0); +#line 664 "Workers.c" + { + GAsyncQueue* _tmp0_ = NULL; +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = self->priv->queue; +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_lock (&self->priv->__lock_queue); +#line 671 "Workers.c" + { + gint _tmp1_ = 0; +#line 80 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp1_ = self->priv->enqueued; +#line 80 "/home/jens/Source/shotwell/src/threads/Workers.vala" + result = _tmp1_; +#line 678 "Workers.c" + { + GAsyncQueue* _tmp2_ = NULL; +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp2_ = self->priv->queue; +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_unlock (&self->priv->__lock_queue); +#line 685 "Workers.c" + } +#line 80 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return result; +#line 689 "Workers.c" + } + __finally9: + { + GAsyncQueue* _tmp3_ = NULL; +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp3_ = self->priv->queue; +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_unlock (&self->priv->__lock_queue); +#line 698 "Workers.c" + } +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_critical ("file %s: line %d: uncaught error: %s (%s, %d)", __FILE__, __LINE__, _inner_error_->message, g_quark_to_string (_inner_error_->domain), _inner_error_->code); +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_clear_error (&_inner_error_); +#line 79 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return 0; +#line 706 "Workers.c" + } +} + + +static void workers_thread_start (Workers* self, void* ignored) { + BackgroundJob* job = NULL; + gboolean empty = FALSE; + gboolean _tmp7_ = FALSE; + GError * _inner_error_ = NULL; +#line 84 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (IS_WORKERS (self)); +#line 718 "Workers.c" + { + GAsyncQueue* _tmp0_ = NULL; +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = self->priv->queue; +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_lock (&self->priv->__lock_queue); +#line 725 "Workers.c" + { + GAsyncQueue* _tmp1_ = NULL; + gpointer _tmp2_ = NULL; + gint _tmp3_ = 0; + gint _tmp4_ = 0; + gint _tmp5_ = 0; +#line 88 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp1_ = self->priv->queue; +#line 88 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp2_ = g_async_queue_try_pop (_tmp1_); +#line 88 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _background_job_unref0 (job); +#line 88 "/home/jens/Source/shotwell/src/threads/Workers.vala" + job = (BackgroundJob*) _tmp2_; +#line 89 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _vala_assert (job != NULL, "job != null"); +#line 91 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp3_ = self->priv->enqueued; +#line 91 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _vala_assert (_tmp3_ > 0, "enqueued > 0"); +#line 92 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp4_ = self->priv->enqueued; +#line 92 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self->priv->enqueued = _tmp4_ - 1; +#line 92 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp5_ = self->priv->enqueued; +#line 92 "/home/jens/Source/shotwell/src/threads/Workers.vala" + empty = _tmp5_ == 0; +#line 754 "Workers.c" + } + __finally10: + { + GAsyncQueue* _tmp6_ = NULL; +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp6_ = self->priv->queue; +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_unlock (&self->priv->__lock_queue); +#line 763 "Workers.c" + } +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (G_UNLIKELY (_inner_error_ != NULL)) { +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _background_job_unref0 (job); +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_critical ("file %s: line %d: uncaught error: %s (%s, %d)", __FILE__, __LINE__, _inner_error_->message, g_quark_to_string (_inner_error_->domain), _inner_error_->code); +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_clear_error (&_inner_error_); +#line 87 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return; +#line 775 "Workers.c" + } + } +#line 95 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp7_ = background_job_is_cancelled (job); +#line 95 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (!_tmp7_) { +#line 96 "/home/jens/Source/shotwell/src/threads/Workers.vala" + background_job_execute (job); +#line 784 "Workers.c" + } +#line 98 "/home/jens/Source/shotwell/src/threads/Workers.vala" + background_job_internal_notify_completion (job); +#line 100 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (empty) { +#line 790 "Workers.c" + EventSemaphore* _tmp8_ = NULL; +#line 101 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp8_ = self->priv->empty_event; +#line 101 "/home/jens/Source/shotwell/src/threads/Workers.vala" + abstract_semaphore_notify (G_TYPE_CHECK_INSTANCE_CAST (_tmp8_, TYPE_ABSTRACT_SEMAPHORE, AbstractSemaphore)); +#line 796 "Workers.c" + } +#line 84 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _background_job_unref0 (job); +#line 800 "Workers.c" +} + + +static void value_workers_init (GValue* value) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + value->data[0].v_pointer = NULL; +#line 807 "Workers.c" +} + + +static void value_workers_free_value (GValue* value) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (value->data[0].v_pointer) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + workers_unref (value->data[0].v_pointer); +#line 816 "Workers.c" + } +} + + +static void value_workers_copy_value (const GValue* src_value, GValue* dest_value) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (src_value->data[0].v_pointer) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + dest_value->data[0].v_pointer = workers_ref (src_value->data[0].v_pointer); +#line 826 "Workers.c" + } else { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + dest_value->data[0].v_pointer = NULL; +#line 830 "Workers.c" + } +} + + +static gpointer value_workers_peek_pointer (const GValue* value) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return value->data[0].v_pointer; +#line 838 "Workers.c" +} + + +static gchar* value_workers_collect_value (GValue* value, guint n_collect_values, GTypeCValue* collect_values, guint collect_flags) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (collect_values[0].v_pointer) { +#line 845 "Workers.c" + Workers* object; + object = collect_values[0].v_pointer; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (object->parent_instance.g_class == NULL) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return g_strconcat ("invalid unclassed object pointer for value type `", G_VALUE_TYPE_NAME (value), "'", NULL); +#line 852 "Workers.c" + } else if (!g_value_type_compatible (G_TYPE_FROM_INSTANCE (object), G_VALUE_TYPE (value))) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return g_strconcat ("invalid object type `", g_type_name (G_TYPE_FROM_INSTANCE (object)), "' for value type `", G_VALUE_TYPE_NAME (value), "'", NULL); +#line 856 "Workers.c" + } +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + value->data[0].v_pointer = workers_ref (object); +#line 860 "Workers.c" + } else { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + value->data[0].v_pointer = NULL; +#line 864 "Workers.c" + } +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return NULL; +#line 868 "Workers.c" +} + + +static gchar* value_workers_lcopy_value (const GValue* value, guint n_collect_values, GTypeCValue* collect_values, guint collect_flags) { + Workers** object_p; + object_p = collect_values[0].v_pointer; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (!object_p) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value)); +#line 879 "Workers.c" + } +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (!value->data[0].v_pointer) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + *object_p = NULL; +#line 885 "Workers.c" + } else if (collect_flags & G_VALUE_NOCOPY_CONTENTS) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + *object_p = value->data[0].v_pointer; +#line 889 "Workers.c" + } else { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + *object_p = workers_ref (value->data[0].v_pointer); +#line 893 "Workers.c" + } +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return NULL; +#line 897 "Workers.c" +} + + +GParamSpec* param_spec_workers (const gchar* name, const gchar* nick, const gchar* blurb, GType object_type, GParamFlags flags) { + ParamSpecWorkers* spec; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_val_if_fail (g_type_is_a (object_type, TYPE_WORKERS), NULL); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + spec = g_param_spec_internal (G_TYPE_PARAM_OBJECT, name, nick, blurb, flags); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + G_PARAM_SPEC (spec)->value_type = object_type; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return G_PARAM_SPEC (spec); +#line 911 "Workers.c" +} + + +gpointer value_get_workers (const GValue* value) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_val_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_WORKERS), NULL); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return value->data[0].v_pointer; +#line 920 "Workers.c" +} + + +void value_set_workers (GValue* value, gpointer v_object) { + Workers* old; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_WORKERS)); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + old = value->data[0].v_pointer; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (v_object) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_WORKERS)); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value))); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + value->data[0].v_pointer = v_object; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + workers_ref (value->data[0].v_pointer); +#line 940 "Workers.c" + } else { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + value->data[0].v_pointer = NULL; +#line 944 "Workers.c" + } +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (old) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + workers_unref (old); +#line 950 "Workers.c" + } +} + + +void value_take_workers (GValue* value, gpointer v_object) { + Workers* old; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_WORKERS)); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + old = value->data[0].v_pointer; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (v_object) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_WORKERS)); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value))); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + value->data[0].v_pointer = v_object; +#line 969 "Workers.c" + } else { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + value->data[0].v_pointer = NULL; +#line 973 "Workers.c" + } +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (old) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + workers_unref (old); +#line 979 "Workers.c" + } +} + + +static void workers_class_init (WorkersClass * klass) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + workers_parent_class = g_type_class_peek_parent (klass); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + ((WorkersClass *) klass)->finalize = workers_finalize; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_type_class_add_private (klass, sizeof (WorkersPrivate)); +#line 991 "Workers.c" +} + + +static void workers_instance_init (Workers * self) { + GAsyncQueue* _tmp0_ = NULL; + EventSemaphore* _tmp1_ = NULL; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self->priv = WORKERS_GET_PRIVATE (self); +#line 19 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_init (&self->priv->__lock_queue); +#line 19 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp0_ = g_async_queue_new_full (_background_job_unref0_); +#line 19 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self->priv->queue = _tmp0_; +#line 20 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _tmp1_ = event_semaphore_new (); +#line 20 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self->priv->empty_event = _tmp1_; +#line 21 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self->priv->enqueued = 0; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self->ref_count = 1; +#line 1014 "Workers.c" +} + + +static void workers_finalize (Workers* obj) { + Workers * self; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_WORKERS, Workers); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_signal_handlers_destroy (self); +#line 18 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _g_thread_pool_free0 (self->priv->thread_pool); +#line 19 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_rec_mutex_clear (&self->priv->__lock_queue); +#line 19 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _g_async_queue_unref0 (self->priv->queue); +#line 20 "/home/jens/Source/shotwell/src/threads/Workers.vala" + _abstract_semaphore_unref0 (self->priv->empty_event); +#line 1032 "Workers.c" +} + + +GType workers_get_type (void) { + static volatile gsize workers_type_id__volatile = 0; + if (g_once_init_enter (&workers_type_id__volatile)) { + static const GTypeValueTable g_define_type_value_table = { value_workers_init, value_workers_free_value, value_workers_copy_value, value_workers_peek_pointer, "p", value_workers_collect_value, "p", value_workers_lcopy_value }; + static const GTypeInfo g_define_type_info = { sizeof (WorkersClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) workers_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (Workers), 0, (GInstanceInitFunc) workers_instance_init, &g_define_type_value_table }; + static const GTypeFundamentalInfo g_define_type_fundamental_info = { (G_TYPE_FLAG_CLASSED | G_TYPE_FLAG_INSTANTIATABLE | G_TYPE_FLAG_DERIVABLE | G_TYPE_FLAG_DEEP_DERIVABLE) }; + GType workers_type_id; + workers_type_id = g_type_register_fundamental (g_type_fundamental_next (), "Workers", &g_define_type_info, &g_define_type_fundamental_info, 0); + g_once_init_leave (&workers_type_id__volatile, workers_type_id); + } + return workers_type_id__volatile; +} + + +gpointer workers_ref (gpointer instance) { + Workers* self; + self = instance; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_atomic_int_inc (&self->ref_count); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + return instance; +#line 1057 "Workers.c" +} + + +void workers_unref (gpointer instance) { + Workers* self; + self = instance; +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + if (g_atomic_int_dec_and_test (&self->ref_count)) { +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + WORKERS_GET_CLASS (self)->finalize (self); +#line 15 "/home/jens/Source/shotwell/src/threads/Workers.vala" + g_type_free_instance ((GTypeInstance *) self); +#line 1070 "Workers.c" + } +} + + + |