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Diffstat (limited to 'modules/luci-lua-runtime/src/template_lmo.h')
-rw-r--r-- | modules/luci-lua-runtime/src/template_lmo.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/modules/luci-lua-runtime/src/template_lmo.h b/modules/luci-lua-runtime/src/template_lmo.h new file mode 100644 index 0000000000..d6cba7bf49 --- /dev/null +++ b/modules/luci-lua-runtime/src/template_lmo.h @@ -0,0 +1,104 @@ +/* + * lmo - Lua Machine Objects - General header + * + * Copyright (C) 2009-2012 Jo-Philipp Wich <jow@openwrt.org> + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _TEMPLATE_LMO_H_ +#define _TEMPLATE_LMO_H_ + +#include <stdlib.h> +#include <stdio.h> +#include <stdint.h> +#include <string.h> +#include <fcntl.h> +#include <sys/stat.h> +#include <sys/mman.h> +#include <arpa/inet.h> +#include <unistd.h> +#include <errno.h> +#include <fnmatch.h> +#include <dirent.h> +#include <ctype.h> +#include <limits.h> + +#if (defined(__GNUC__) && defined(__i386__)) +#define sfh_get16(d) (*((const uint16_t *) (d))) +#else +#define sfh_get16(d) ((((uint32_t)(((const uint8_t *)(d))[1])) << 8)\ + +(uint32_t)(((const uint8_t *)(d))[0]) ) +#endif + + +struct lmo_entry { + uint32_t key_id; + uint32_t val_id; + uint32_t offset; + uint32_t length; +} __attribute__((packed)); + +typedef struct lmo_entry lmo_entry_t; + + +struct lmo_archive { + int fd; + int length; + uint32_t size; + lmo_entry_t *index; + char *mmap; + char *end; + struct lmo_archive *next; +}; + +typedef struct lmo_archive lmo_archive_t; + + +struct lmo_catalog { + char lang[6]; + struct lmo_archive *archives; + struct lmo_catalog *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, + const char *ctx, int ctxlen, int plural); + +lmo_archive_t * lmo_open(const char *file); +void lmo_close(lmo_archive_t *ar); + + +extern lmo_catalog_t *_lmo_catalogs; +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); +int lmo_translate_ctxt(const char *key, int keylen, + const char *ctx, int ctxlen, char **out, int *outlen); +int lmo_translate_plural(int n, const char *skey, int skeylen, + const char *pkey, int pkeylen, + char **out, int *outlen); +int lmo_translate_plural_ctxt(int n, const char *skey, int skeylen, + const char *pkey, int pkeylen, + const char *ctx, int ctxlen, + char **out, int *outlen); +void lmo_iterate(lmo_iterate_cb_t cb, void *priv); +void lmo_close_catalog(const char *lang); + +#endif |