if (!_lmo_active_catalog)
_lmo_active_catalog = cat;
- return 0;
+ return cat->archives ? 0 : -1;
err:
if (dh) closedir(dh);
return -1;
}
+void lmo_iterate(lmo_iterate_cb_t cb, void *priv)
+{
+ unsigned int i;
+ lmo_entry_t *e;
+ lmo_archive_t *ar;
+
+ if (!_lmo_active_catalog)
+ return;
+
+ for (ar = _lmo_active_catalog->archives; ar; ar = ar->next)
+ for (i = 0, e = &ar->index[0]; i < ar->length; e = &ar->index[++i])
+ cb(ntohl(e->key_id), ar->mmap + ntohl(e->offset), ntohl(e->length), priv);
+}
+
void lmo_close_catalog(const char *lang)
{
lmo_archive_t *ar, *next;
typedef struct lmo_catalog lmo_catalog_t;
+typedef void (*lmo_iterate_cb_t)(uint32_t, const char *, int, void *);
uint32_t sfh_hash(const char *data, int len);
uint32_t lmo_canon_hash(const char *data, int len);
int lmo_load_catalog(const char *lang, const char *dir);
int lmo_change_catalog(const char *lang);
int lmo_translate(const char *key, int keylen, char **out, int *outlen);
+void lmo_iterate(lmo_iterate_cb_t cb, void *priv);
void lmo_close_catalog(const char *lang);
#endif
return 1;
}
+static void template_L_get_translations_cb(uint32_t key, const char *val, int len, void *priv) {
+ lua_State *L = priv;
+ char hex[9];
+
+ luaL_checktype(L, 1, LUA_TFUNCTION);
+ snprintf(hex, sizeof(hex), "%08x", key);
+
+ lua_pushvalue(L, 1);
+ lua_pushstring(L, hex);
+ lua_pushlstring(L, val, len);
+ lua_call(L, 2, 0);
+}
+
+static int template_L_get_translations(lua_State *L) {
+ lmo_iterate(template_L_get_translations_cb, L);
+ return 0;
+}
+
static int template_L_translate(lua_State *L) {
size_t len;
char *tr;
{ "load_catalog", template_L_load_catalog },
{ "close_catalog", template_L_close_catalog },
{ "change_catalog", template_L_change_catalog },
+ { "get_translations", template_L_get_translations },
{ "translate", template_L_translate },
{ "hash", template_L_hash },
{ NULL, NULL }