[Vala] Migrating to GLib.DBus caused problems

[Gavrilov Maksim <ulltor gmail com>]

Hello, guys!

I became tired of warnings when using old dbus-glib method, so I went to 
http://live.gnome.org/Vala/DBusClientSample and tried to compile first 
BlueZ sample exactly as it is written there, but I get a GREAT amount of 
c-mistakes :(

What should I do? Searched all over the Internet, but didn't find any 
answer :(


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ulltor ulltor-laptop ~/vala-dbus $ valac --pkg gio-2.0 dbus-bluez.vala
/home/ulltor/vala-dbus/dbus-bluez.vala.c:22: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘BluezProxy’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:23: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘BluezProxyClass’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:39: error: expected declaration 
specifiers or ‘...’ before ‘GDBusConnection’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:42: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:49: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:50: error: expected declaration 
specifiers or ‘...’ before ‘GDBusMethodInvocation’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:51: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:52: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:68: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:69: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:70: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_method_info_discover_devices’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:71: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:72: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:73: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_signal_info_discovery_started’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:74: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:75: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_signal_info_discovery_completed’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:76: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_arg_info_remote_device_found_address’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:77: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_arg_info_remote_device_found_klass’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:78: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_arg_info_remote_device_found_rssi’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:79: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:80: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_signal_info_remote_device_found’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:81: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_arg_info_remote_name_updated_address’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:82: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_arg_info_remote_name_updated_name’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:83: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:84: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before 
‘_bluez_dbus_signal_info_remote_name_updated’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:85: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:86: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:87: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘_bluez_dbus_interface_info’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:88: error: expected ‘=’, ‘,’, 
‘;’, ‘asm’ or ‘__attribute__’ before ‘_bluez_dbus_interface_vtable’
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘bluez_proxy_class_intern_init’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: ‘BluezProxyClass’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: (Each undeclared 
identifier is reported only once
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: for each function 
it appears in.)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: expected expression 
before ‘)’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘bluez_proxy_get_type’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: ‘G_TYPE_DBUS_PROXY’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: ‘BluezProxyClass’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: ‘BluezProxy’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:123: error: ‘bluez_proxy_init’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c: At top level:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:124: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:185: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:198: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘bluez_proxy_discover_devices’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:208: error: ‘GDBusProxy’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:208: error: expected expression 
before ‘)’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c: At top level:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:222: error: expected 
declaration specifiers or ‘...’ before ‘GDBusMethodInvocation’
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘_dbus_bluez_discover_devices’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:231: error: ‘invocation’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c: At top level:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:240: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:251: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c:260: error: expected ‘)’ before 
‘*’ token
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘_dbus_bluez_discovery_started’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:270: error: ‘GDBusConnection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:270: error: ‘_connection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘_dbus_bluez_discovery_completed’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:283: error: ‘GDBusConnection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:283: error: ‘_connection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘_dbus_bluez_remote_device_found’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:296: error: ‘GDBusConnection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:296: error: ‘_connection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘_dbus_bluez_remote_name_updated’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:312: error: ‘GDBusConnection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:312: error: ‘_connection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c: At top level:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:326: error: expected 
declaration specifiers or ‘...’ before ‘GDBusConnection’
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function 
‘bluez_register_object’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:331: error: ‘connection’ 
undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:333: error: 
‘_bluez_dbus_interface_info’ undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:333: error: 
‘_bluez_dbus_interface_vtable’ undeclared (first use in this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c: In function ‘_vala_main’:
/home/ulltor/vala-dbus/dbus-bluez.vala.c:405: error: 
‘G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES’ undeclared (first use in 
this function)
/home/ulltor/vala-dbus/dbus-bluez.vala.c:405: error: ‘G_BUS_TYPE_SYSTEM’ 
undeclared (first use in this function)
error: cc exited with status 256
Compilation failed: 1 error(s), 0 warning(s)
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--
Best regards, Gavrilov Maksim.
E-mail: ulltor gmail com
JID: ulltor jabber ru
ICQ: 7-155-855