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gio: ensure default va_marshaller is used
If c_marshaller is provided during g_signal_new() registration, the automatic va_marshaller will not be set. If we leave the c_marshaller as NULL in the simple cases, both a c_marshaller and va_marshaller will be set for us. This is particularly helpful when dealing with stack traces from Linux perf, which often cannot unwind the stack beyond the ffi_call_unix64 stack-frame on x86_64. Related to GNOME/Initiatives#10
This commit is contained in:
@@ -94,7 +94,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, volume_added),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_VOLUME);
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/**
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@@ -109,7 +109,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, volume_removed),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_VOLUME);
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/**
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@@ -124,7 +124,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, volume_changed),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_VOLUME);
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/**
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@@ -139,7 +139,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, mount_added),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_MOUNT);
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/**
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@@ -154,7 +154,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, mount_removed),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_MOUNT);
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/**
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@@ -172,7 +172,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, mount_pre_unmount),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_MOUNT);
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/**
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@@ -187,7 +187,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, mount_changed),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_MOUNT);
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/**
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@@ -202,7 +202,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, drive_connected),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_DRIVE);
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/**
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@@ -217,7 +217,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, drive_disconnected),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_DRIVE);
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/**
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@@ -232,7 +232,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, drive_changed),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_DRIVE);
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/**
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@@ -249,7 +249,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, drive_eject_button),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_DRIVE);
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/**
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@@ -266,7 +266,7 @@ g_volume_monitor_class_init (GVolumeMonitorClass *klass)
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GVolumeMonitorClass, drive_stop_button),
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NULL, NULL,
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g_cclosure_marshal_VOID__OBJECT,
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NULL,
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G_TYPE_NONE, 1, G_TYPE_DRIVE);
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}
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