New file.
2000-11-22 Martin Baulig <martin@home-of-linux.org> * lib/glibtop-server.c: New file. * lib/test-backends.c: New file. * lib/Makefile.am: Build test-backends test program. * lib/init-backends.c: Port this to libxml 2. * configure.in: Make this really work. * acinclude.m4: Removed the xml stuff. * Makefile.am (SUBDIRS): Put lib in front of sysdeps and backends.
This commit is contained in:
Martin Baulig
committed by
Martin Baulig
Martin Baulig
parent
81b009733e
commit
cee38c53bc
@@ -25,6 +25,9 @@
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#include <glibtop.h>
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#include <gobject/gsignal.h>
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#include <gobject/gvaluetypes.h>
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static void glibtop_client_class_init (glibtop_client_class *klass);
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static void glibtop_client_init (glibtop_client *client);
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static void glibtop_client_finalize (GObject *object);
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@@ -38,6 +41,14 @@ struct _glibtop_client_private
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{
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};
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enum {
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GLIBTOP_CLIENT_SIGNAL_ERROR,
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GLIBTOP_CLIENT_SIGNAL_WARNING,
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LAST_SIGNAL
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};
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static guint glibtop_client_signals [LAST_SIGNAL] = { 0 };
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GType
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glibtop_client_get_type (void)
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{
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@@ -63,14 +74,103 @@ glibtop_client_get_type (void)
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return glibtop_client_type;
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}
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static void
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glibtop_client_error_handler (glibtop_client *client, GError *error)
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{
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g_return_if_fail (GLIBTOP_IS_CLIENT (client));
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if (error == NULL)
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return;
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g_error ("%s (%d): %s", g_quark_to_string (error->domain),
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error->code, error->message);
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}
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static void
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glibtop_client_warning_handler (glibtop_client *client, GError *error)
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{
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g_return_if_fail (GLIBTOP_IS_CLIENT (client));
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if (error == NULL)
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return;
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g_warning ("%s (%d): %s", g_quark_to_string (error->domain),
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error->code, error->message);
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}
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void
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glibtop_client_marshal_VOID__POINTER (GClosure *closure,
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GValue *return_value,
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guint n_param_values,
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const GValue *param_values,
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gpointer invocation_hint,
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gpointer marshal_data)
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{
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typedef void (*GSignalFunc_VOID__POINTER) (gpointer data1,
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gpointer arg_1,
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gpointer data2);
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register GSignalFunc_VOID__POINTER callback;
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register GCClosure *cc = (GCClosure*) closure;
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register gpointer data1, data2;
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g_return_if_fail (n_param_values >= 2);
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if (G_CCLOSURE_SWAP_DATA (closure))
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{
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data1 = closure->data;
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data2 = g_value_get_as_pointer (param_values + 0);
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}
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else
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{
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data1 = g_value_get_as_pointer (param_values + 0);
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data2 = closure->data;
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}
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callback = (GSignalFunc_VOID__POINTER) (marshal_data ? marshal_data : cc->callback);
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callback (data1,
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g_value_get_as_pointer (param_values + 1),
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data2);
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}
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static void
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glibtop_client_class_init (glibtop_client_class *class)
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{
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GObjectClass *gobject_class;
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GType *param_types;
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GClosure *closure;
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gobject_class = (GObjectClass *) class;
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parent_class = g_type_class_ref (G_TYPE_OBJECT);
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closure = g_signal_type_closure_new (G_TYPE_FROM_CLASS (class),
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G_STRUCT_OFFSET (glibtop_client_class,
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error));
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param_types = g_new0 (GType, 1);
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param_types [0] = G_TYPE_POINTER;
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glibtop_client_signals [GLIBTOP_CLIENT_SIGNAL_ERROR] =
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g_signal_newv ("error", G_TYPE_FROM_CLASS (class),
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G_SIGNAL_RUN_LAST, closure, NULL,
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glibtop_client_marshal_VOID__POINTER,
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G_TYPE_NONE, 1, param_types);
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closure = g_signal_type_closure_new (G_TYPE_FROM_CLASS (class),
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G_STRUCT_OFFSET (glibtop_client_class,
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warning));
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glibtop_client_signals [GLIBTOP_CLIENT_SIGNAL_WARNING] =
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g_signal_newv ("warning", G_TYPE_FROM_CLASS (class),
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G_SIGNAL_RUN_LAST, closure, NULL,
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glibtop_client_marshal_VOID__POINTER,
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G_TYPE_NONE, 1, param_types);
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g_free (param_types);
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class->error = glibtop_client_error_handler;
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class->warning = glibtop_client_warning_handler;
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gobject_class->finalize = glibtop_client_finalize;
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}
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@@ -104,3 +204,51 @@ glibtop_client_new (void)
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{
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return g_object_new (GLIBTOP_TYPE_CLIENT, NULL);
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}
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void
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glibtop_client_propagate_error (glibtop_client *client, GError *error)
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{
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GValue params [2] = { { 0, }, { 0, } };
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g_return_if_fail (GLIBTOP_IS_CLIENT (client));
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if (error == NULL)
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return;
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g_value_init (params, GLIBTOP_CLIENT_TYPE (client));
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g_value_set_object (params, G_OBJECT (client));
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g_value_init (params + 1, G_TYPE_POINTER);
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g_value_set_pointer (params + 1, error);
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g_signal_emitv (params,
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glibtop_client_signals [GLIBTOP_CLIENT_SIGNAL_ERROR],
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0, NULL);
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g_value_unset (params + 1);
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g_value_unset (params + 0);
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}
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void
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glibtop_client_propagate_warning (glibtop_client *client, GError *error)
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{
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GValue params [2] = { { 0, }, { 0, } };
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g_return_if_fail (GLIBTOP_IS_CLIENT (client));
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if (error == NULL)
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return;
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g_value_init (params, GLIBTOP_CLIENT_TYPE (client));
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g_value_set_object (params, G_OBJECT (client));
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g_value_init (params + 1, G_TYPE_POINTER);
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g_value_set_pointer (params + 1, error);
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g_signal_emitv (params,
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glibtop_client_signals [GLIBTOP_CLIENT_SIGNAL_WARNING],
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0, NULL);
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g_value_unset (params + 1);
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g_value_unset (params + 0);
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}
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