[console] general: use generated marshals

[Zander Brown <zbrown src gnome org>]

commit 3bfcfd83f1d9d4ce4aebd4bd887e205ee443d5ad
Author: Zander Brown <zbrown gnome org>
Date:   Wed Aug 24 00:00:23 2022 +0100

    general: use generated marshals
    
    Use explict pre-generated marshallers rather than libffi
    
    _In theory_ this may have a slight perf gain, which is nice, but mostly
    it gives us simpler traces when debugging

 src/kgx-marshals.list  |  4 ++++
 src/kgx-pages.c        |  7 +++++--
 src/kgx-tab-switcher.c | 17 +++++++++--------
 src/kgx-terminal.c     |  6 ++++--
 src/meson.build        |  6 ++++++
 5 files changed, 28 insertions(+), 12 deletions(-)
---
diff --git a/src/kgx-marshals.list b/src/kgx-marshals.list
new file mode 100644
index 0000000..79c86d8
--- /dev/null
+++ b/src/kgx-marshals.list
@@ -0,0 +1,4 @@
+VOID: ENUM
+VOID: ENUM, STRING, BOOLEAN
+VOID: UINT, UINT
+VOID: VOID
\ No newline at end of file
diff --git a/src/kgx-pages.c b/src/kgx-pages.c
index 4f94aee..c97823b 100644
--- a/src/kgx-pages.c
+++ b/src/kgx-pages.c
@@ -24,14 +24,16 @@
  * The container of open #KgxTab (uses #AdwTabView internally)
  */
 
+#include "kgx-config.h"
+
 #include <glib/gi18n.h>
 
 #include "kgx-close-dialog.h"
-#include "kgx-config.h"
 #include "kgx-pages.h"
 #include "kgx-tab.h"
 #include "kgx-window.h"
 #include "kgx-terminal.h"
+#include "kgx-marshals.h"
 
 
 typedef struct _KgxPagesPrivate KgxPagesPrivate;
@@ -659,7 +661,8 @@ kgx_pages_class_init (KgxPagesClass *klass)
   signals[ZOOM] = g_signal_new ("zoom",
                                 G_TYPE_FROM_CLASS (klass),
                                 G_SIGNAL_RUN_LAST,
-                                0, NULL, NULL, NULL,
+                                0, NULL, NULL,
+                                kgx_marshals_VOID__ENUM,
                                 G_TYPE_NONE,
                                 1,
                                 KGX_TYPE_ZOOM);
diff --git a/src/kgx-tab-switcher.c b/src/kgx-tab-switcher.c
index e1b0031..609b49e 100644
--- a/src/kgx-tab-switcher.c
+++ b/src/kgx-tab-switcher.c
@@ -29,6 +29,7 @@
 #include "kgx-config.h"
 #include "kgx-tab-switcher.h"
 #include "kgx-tab-switcher-row.h"
+#include "kgx-marshals.h"
 
 
 struct _KgxTabSwitcher {
@@ -529,14 +530,14 @@ kgx_tab_switcher_class_init (KgxTabSwitcherClass *klass)
 
   g_object_class_install_properties (object_class, LAST_PROP, pspecs);
 
-  signals[NEW_TAB] =
-    g_signal_new ("new-tab",
-                  G_TYPE_FROM_CLASS (klass),
-                  G_SIGNAL_RUN_LAST,
-                  0,
-                  NULL, NULL, NULL,
-                  G_TYPE_NONE,
-                  0);
+  signals[NEW_TAB] = g_signal_new ("new-tab",
+                                   G_TYPE_FROM_CLASS (klass),
+                                   G_SIGNAL_RUN_LAST,
+                                   0,
+                                   NULL, NULL,
+                                   kgx_marshals_VOID__VOID,
+                                   G_TYPE_NONE,
+                                   0);
 
   gtk_widget_class_set_template_from_resource (widget_class,
                                                KGX_APPLICATION_PATH "kgx-tab-switcher.ui");
diff --git a/src/kgx-terminal.c b/src/kgx-terminal.c
index 49a2810..a50106d 100644
--- a/src/kgx-terminal.c
+++ b/src/kgx-terminal.c
@@ -36,6 +36,7 @@
 
 #include "kgx-config.h"
 #include "kgx-terminal.h"
+#include "kgx-marshals.h"
 
 /*       Regex adapted from TerminalWidget.vala in Pantheon Terminal       */
 
@@ -571,7 +572,8 @@ kgx_terminal_class_init (KgxTerminalClass *klass)
   signals[SIZE_CHANGED] = g_signal_new ("size-changed",
                                         G_TYPE_FROM_CLASS (klass),
                                         G_SIGNAL_RUN_LAST,
-                                        0, NULL, NULL, NULL,
+                                        0, NULL, NULL,
+                                        kgx_marshals_VOID__UINT_UINT,
                                         G_TYPE_NONE,
                                         2,
                                         G_TYPE_UINT,
@@ -631,7 +633,7 @@ clear_paste_data (gpointer data)
   g_clear_weak_pointer (&self->dest);
   g_free (self->text);
   g_free (self);
-} 
+}
 
 
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (PasteData, clear_paste_data)
diff --git a/src/meson.build b/src/meson.build
index e929310..bd635a8 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -58,6 +58,12 @@ kgx_sources += gnome.compile_resources('kgx-resources',
   c_name: 'kgx'
 )
 
+kgx_sources += gnome.genmarshal('kgx-marshals',
+                  sources: 'kgx-marshals.list',
+                 internal: true,
+                   prefix: 'kgx_marshals',
+)
+
 kgx_sources += gnome.gdbus_codegen('xdg-fm1',
            sources: 'org.freedesktop.FileManager1.xml',
   interface_prefix: 'org.freedesktop.',