Re: [Vala] I'd like to write binding C library.

["Ali Sabil" <ali sabil gmail com>]

Hi,

I am not exactly sure how migemo works, but I tried to make a quick binding for Migemo.

You will find attached the .vapi file describing the Migemo API (I didn't test it out). You will need to write a small application in Vala using migemo, and then probably compile with the following (migemo doesn't seem to use pkgconfig, so you might want to generate .c and .h files and then compile with gcc):

valac --pkg=migemo --vapidir=. my_migemo_application.vala

2008/11/25 米田隼士 <hayato yoneda gmail com>

Hi. i'm noob at English and Vala langauge =)
I'd like to write binding "migemo(C library)".
I write code with using python ctypes.

migemo is Hiragana-Kanji converter.
http://www.kaoriya.net/dist/cmigemo-1.2-dll.tar.bz2

http://en.wikipedia.org/wiki/Hiragana
>Hiragana is a Japanese syllabary, one component of the
>Japanese writing system, along with katakana and kanji.

------------------------------------------------------------------------------

ferrow my python ctypes code.

------------------------------------------------------------------------------
C:\cmigemo-1.2-dll>python
Python 2.5.2 (r252:60911, Feb 21 2008, 13:11:45) [MSC v.1310 32 bit (Intel)] on
win32
Type "help", "copyright", "credits" or "license" for more information.
>>>
>>> import ctypes
>>> lib = ctypes.CDLL('migemo.dll')
>>> lib
<CDLL 'migemo.dll', handle 1610000 at 216ea30>
>>>
>>> m=lib.migemo_open()
>>> m
43109528
>>> from ctypes import *
>>> lib.migemo_load(m, c_int(1), "migemo-dict")
1
>>> p=lib.migemo_query(m, "nezu")
>>> p
43061504
>>> printf=cdll.msvcrt.printf
>>> printf("C/Migemo: %s\n", p)
C/Migemo: nezu
15
>>>
>>> p=lib.migemo_query(m, "きんがしんねん")
>>> printf("C/Migemo: %s\n", p)
C/Migemo: (きんがしんねん|謹賀新年)
36
------------------------------------------------------------------------------

fellow C code.

------------------------------------------------------------------------------
/*
 * http://cvs.kaoriya.net/svn/CMigemo/tags/rel-1_2/doc/README_j.txt
*/
#include <stdio.h>
    #inlcude "migemo.h"
    int main(int argc, char** argv)
    {
        migemo *m;
        m = migemo_open(NULL);
        migemo_load(m, MIGEMO_DICTID_MIGEMO, "./dict/migemo-dict");
        {
            unsigned char* p;
            p = migemo_query(m, "nezu");
            printf("C/Migemo: %s\n", p);
            migemo_release(m, p);
        }
        migemo_close(m);
        return 0;
    }
------------------------------------------------------------------------------

umm... How do I write C library Binding code by Vala langauge
in this case?

Regard.

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Attachment: migemo.vapi
Description: Binary data