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| author | Christian Hergert <chergert@redhat.com> | 2019-05-30 19:13:37 -0700 |
|---|---|---|
| committer | Christian Hergert <chergert@redhat.com> | 2019-06-17 16:13:53 -0700 |
| commit | 273c00f6209c226671bd6effbb164896f6df408a (patch) | |
| tree | 7fe0d306303b4e9337ff813f5ac10e3af3ebb270 /gio/gapplication.c | |
| parent | 2a4b5caac2a909425a5e806c09097c67128320e9 (diff) | |
| download | glib-273c00f6209c226671bd6effbb164896f6df408a.tar.gz | |
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
Diffstat (limited to 'gio/gapplication.c')
| -rw-r--r-- | gio/gapplication.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gio/gapplication.c b/gio/gapplication.c index b154cbe6a..3fbae406c 100644 --- a/gio/gapplication.c +++ b/gio/gapplication.c @@ -1532,7 +1532,7 @@ g_application_class_init (GApplicationClass *class) g_application_signals[SIGNAL_STARTUP] = g_signal_new (I_("startup"), G_TYPE_APPLICATION, G_SIGNAL_RUN_FIRST, G_STRUCT_OFFSET (GApplicationClass, startup), - NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); + NULL, NULL, NULL, G_TYPE_NONE, 0); /** * GApplication::shutdown: @@ -1544,7 +1544,7 @@ g_application_class_init (GApplicationClass *class) g_application_signals[SIGNAL_SHUTDOWN] = g_signal_new (I_("shutdown"), G_TYPE_APPLICATION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (GApplicationClass, shutdown), - NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); + NULL, NULL, NULL, G_TYPE_NONE, 0); /** * GApplication::activate: @@ -1556,7 +1556,7 @@ g_application_class_init (GApplicationClass *class) g_application_signals[SIGNAL_ACTIVATE] = g_signal_new (I_("activate"), G_TYPE_APPLICATION, G_SIGNAL_RUN_LAST, G_STRUCT_OFFSET (GApplicationClass, activate), - NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); + NULL, NULL, NULL, G_TYPE_NONE, 0); /** |