diff options
| -rw-r--r-- | modules/luci-base/src/template_lmo.c | 16 | ||||
| -rw-r--r-- | modules/luci-base/src/template_lmo.h | 2 | ||||
| -rw-r--r-- | modules/luci-base/src/template_lualib.c | 19 |
3 files changed, 36 insertions, 1 deletions
diff --git a/modules/luci-base/src/template_lmo.c b/modules/luci-base/src/template_lmo.c index 3d1eaf4e0..cd4c609a7 100644 --- a/modules/luci-base/src/template_lmo.c +++ b/modules/luci-base/src/template_lmo.c @@ -216,7 +216,7 @@ int lmo_load_catalog(const char *lang, const char *dir) if (!_lmo_active_catalog) _lmo_active_catalog = cat; - return 0; + return cat->archives ? 0 : -1; err: if (dh) closedir(dh); @@ -301,6 +301,20 @@ int lmo_translate(const char *key, int keylen, char **out, int *outlen) 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; diff --git a/modules/luci-base/src/template_lmo.h b/modules/luci-base/src/template_lmo.h index f251c63dd..587884ea3 100644 --- a/modules/luci-base/src/template_lmo.h +++ b/modules/luci-base/src/template_lmo.h @@ -73,6 +73,7 @@ struct lmo_catalog { 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); @@ -87,6 +88,7 @@ extern lmo_catalog_t *_lmo_active_catalog; 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 diff --git a/modules/luci-base/src/template_lualib.c b/modules/luci-base/src/template_lualib.c index d5c8dd6b4..fbab2ccf6 100644 --- a/modules/luci-base/src/template_lualib.c +++ b/modules/luci-base/src/template_lualib.c @@ -129,6 +129,24 @@ static int template_L_change_catalog(lua_State *L) { 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; @@ -168,6 +186,7 @@ static const luaL_reg R[] = { { "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 } |