Attached files are an example I have done, I use the vala-gen-introspect
method :
https://live.gnome.org/Vala/Bindings/GI
Then I modifed the generated file, I had to tweak the "cname" and
"cprefix" values
in order that it works.
Well I'm not an expert I don't know if it's really correct, but it works
fine, it seems
that you have the same troubles.
Regards.
On 10/01/2012 23:52, Denis Kuzmenok wrote:
Hi.
I need some help with vapi file. I'm making vapi for C non-Glib
library. There are structs, i write them into vapi, as
namespace AC -> struct AC_Automata
And i'm getting errors:
undefined reference to `ac_ac_automata_destroy'
But there is no destroy calls in .c files (except one free call from
the function), so i suppose it's some vapi magic that inserts that
calls.
Is there any docs describing possible variables for CCode? There is a
link to image on live.gnome.org, but it's broken..
Thanks.
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--
Axel FILMORE
/* libmenu-cache.vapi generated by vapigen, do not modify. */
namespace Mc {
[CCode (cname = "MenuCache", cprefix="menu_cache_", cheader_filename = "menu-cache.h", ref_function = "menu_cache_ref", unref_function = "menu_cache_unref")]
[Compact]
public class Cache {
public void* add_reload_notify (GLib.Func func);
public uint32 get_desktop_env_flag (string desktop_env);
public unowned CacheDir get_dir_from_path (string path);
public unowned CacheDir get_root_dir ();
public static void init (int flags);
public unowned GLib.SList list_all_apps ();
public static unowned Cache lookup (string menu_name);
public static unowned Cache lookup_sync (string menu_name);
public bool reload ();
public void remove_reload_notify (void* notify_id);
}
[CCode (cname = "MenuCacheApp", cprefix="menu_cache_app_", cheader_filename = "menu-cache.h")]
[Compact]
public class CacheApp {
public unowned string get_exec ();
public bool get_is_visible (uint32 de_flags);
public uint32 get_show_flags ();
public bool get_use_sn ();
public bool get_use_terminal ();
public unowned string get_working_dir ();
}
[CCode (cname = "MenuCacheDir", cprefix="menu_cache_dir_", cheader_filename = "menu-cache.h")]
[Compact]
public class CacheDir {
public unowned GLib.SList get_children ();
public unowned string make_path ();
}
[CCode (cname = "MenuCacheItem", cprefix="menu_cache_item_", cheader_filename = "menu-cache.h", ref_function = "menu_cache_item_ref", unref_function = "menu_cache_item_unref")]
[Compact]
public class CacheItem {
public unowned Type get_type ();
public unowned string get_comment ();
public unowned string get_file_basename ();
public unowned string get_file_dirname ();
public unowned string get_file_path ();
public unowned string get_icon ();
public unowned string get_id ();
public unowned string get_name ();
public unowned CacheDir get_parent ();
}
[CCode (cname="MenuCacheItemFlag", cheader_filename = "menu-cache.h", cprefix = "FLAG_", has_type_id = false)]
public enum Item {
USE_TERMINAL,
USE_SN
}
[CCode (cname="MenuCacheShowFlag", cheader_filename = "menu-cache.h", cprefix = "SHOW_", has_type_id = false)]
public enum Show {
IN_LXDE,
IN_GNOME,
IN_KDE,
IN_XFCE,
IN_ROX,
N_KNOWN_DESKTOPS
}
[CCode (cname="MenuCacheType", cheader_filename = "menu-cache.h", cprefix = "MENU_CACHE_TYPE_", has_type_id = false)]
public enum Type {
NONE,
DIR,
APP,
SEP
}
}
/* libmenu-cache.vapi generated by vapigen, do not modify. */
namespace Menu {
[CCode (cheader_filename = "libmenu-cache.h", ref_function =
"menu_cache_ref", unref_function = "menu_cache_unref")]
[Compact]
public class Cache {
public void* add_reload_notify (GLib.Func func);
public uint32 get_desktop_env_flag (string desktop_env);
public unowned Menu.CacheDir get_dir_from_path (string path);
public unowned Menu.CacheDir get_root_dir ();
public static void init (int flags);
public unowned GLib.SList list_all_apps ();
public static unowned Menu.Cache lookup (string menu_name);
public static unowned Menu.Cache lookup_sync (string menu_name);
public bool reload ();
public void remove_reload_notify (void* notify_id);
}
[CCode (cheader_filename = "libmenu-cache.h")]
[Compact]
public class CacheApp {
public unowned string get_exec ();
public bool get_is_visible (uint32 de_flags);
public uint32 get_show_flags ();
public bool get_use_sn ();
public bool get_use_terminal ();
public unowned string get_working_dir ();
}
[CCode (cheader_filename = "libmenu-cache.h")]
[Compact]
public class CacheDir {
public unowned GLib.SList get_children ();
public unowned string make_path ();
}
[CCode (cheader_filename = "libmenu-cache.h", ref_function =
"menu_cache_item_ref", unref_function = "menu_cache_item_unref")]
[Compact]
public class CacheItem {
public unowned string get_comment ();
public unowned string get_file_basename ();
public unowned string get_file_dirname ();
public unowned string get_file_path ();
public unowned string get_icon ();
public unowned string get_id ();
public unowned string get_name ();
public unowned Menu.CacheDir get_parent ();
}
[CCode (cheader_filename = "libmenu-cache.h", cprefix = "FLAG_USE_",
has_type_id = false)]
public enum CacheItemFlag {
TERMINAL,
SN
}
[CCode (cheader_filename = "libmenu-cache.h", cprefix = "", has_type_id
= false)]
public enum CacheShowFlag {
SHOW_IN_LXDE,
SHOW_IN_GNOME,
SHOW_IN_KDE,
SHOW_IN_XFCE,
SHOW_IN_ROX,
N_KNOWN_DESKTOPS
}
[CCode (cheader_filename = "libmenu-cache.h", cprefix =
"MENU_CACHE_TYPE_", has_type_id = false)]
public enum CacheType {
NONE,
DIR,
APP,
SEP
}
}
#!/bin/sh
ls /usr/lib/pkgconfig/ |grep menu-cache
grep Cflags /usr/lib/pkgconfig/libmenu-cache.pc
ls /usr/lib/libmenu-cache*.so
grep 'typedef struct' /usr/include/menu-cache/menu-cache.h
echo
echo
echo "include/menu-cache/" > libmenu-cache.files
echo "lib/libmenu-cache.so" >> libmenu-cache.files
echo "Menu" > libmenu-cache.namespace
vala-gen-introspect libmenu-cache .
vapigen --library libmenu-cache libmenu-cache.gi
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