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liblangtag Documentation | ![]() |
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Top | Description |
lt_lang_t * lt_lang_db_lookup (lt_lang_db_t *langdb
,const char *subtag
); lt_lang_db_t * lt_lang_db_new (void
); lt_lang_db_t * lt_lang_db_ref (lt_lang_db_t *langdb
); lt_lang_db_t; void lt_lang_db_unref (lt_lang_db_t *langdb
);
This class provides an interface to access Language database. which has been registered as ISO 639 code.
lt_lang_t * lt_lang_db_lookup (lt_lang_db_t *langdb
,const char *subtag
);
Lookup lt_lang_t
if subtag
is valid and registered into the database.
|
a lt_lang_db_t. |
|
a subtag name to lookup. |
Returns : |
a lt_lang_t that meets with subtag .
otherwise NULL . [transfer full]
|
lt_lang_db_t * lt_lang_db_new (void
);
Create a new instance of a lt_lang_db_t.
Returns : |
a new instance of lt_lang_db_t. [transfer full] |
lt_lang_db_t * lt_lang_db_ref (lt_lang_db_t *langdb
);
Increases the reference count of langdb
.
|
a lt_lang_db_t. |
Returns : |
the same langdb object. [transfer none]
|
typedef struct _lt_lang_db_t lt_lang_db_t;
All the fields in the lt_lang_db_t structure are private to the lt_lang_db_t implementation.
void lt_lang_db_unref (lt_lang_db_t *langdb
);
Decreases the reference count of langdb
. when its reference count
drops to 0, the object is finalized (i.e. its memory is freed).
|
a lt_lang_db_t. |