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add API for chaining: g_signal_chain_from_overridden() and

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Tue Nov 13 23:18:10 2001  Tim Janik  <timj@gtk.org>

        * gsignal.[hc]: add API for chaining:
        g_signal_chain_from_overridden() and g_signal_override_class_closure(),
        implementation yet to come.

        * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.

        * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
        get_name and get_blurb, to be consistent with the rest of the
        g_param_spec_*() functions.

        * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
        G_TYPE_CLOSURE is a boxed type already.
This commit is contained in:
Tim Janik
2001-11-14 03:02:22 +00:00
committed by Tim Janik
parent e5c99d932f
commit 35bf561f5f
13 changed files with 52 additions and 109 deletions
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9
gobject/gsignal.h
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@@ -224,6 +224,15 @@ guint g_signal_handlers_disconnect_matched (gpointer instance,
gpointer data);
/* --- chaining for language bindings --- */
void g_signal_override_class_closure (guint signal_id,
GType instance_type,
GClosure *class_closure);
void g_signal_chain_from_overridden (const GValue *instance_and_params,
guint signal_id,
GValue *return_value);
/* --- convenience --- */
#define g_signal_connect(instance, detailed_signal, c_handler, data) \
g_signal_connect_data ((instance), (detailed_signal), (c_handler), (data), NULL, 0)