APP_LANG

Functions

ex_lang_t *app_lang_load_pack_list(const char *path)

Load multi-language list from flash, which dir is "path". This is only used in file_system.

参数:

• path -- The directory of multi-language package bin.

返回值:

lang_list -- Pointer of multi-language list.

const char *app_lang_pack_iterator(uint32_t *i)

Traverse through all multilingual lists one by one, and return the names of each multi-language.

参数:

• i -- Index, increase by 1 each time.

返回值:

name -- The name of each multi-language.

rt_err_t app_lang_install_pack(const char *path, const char *locale)

Install a language to memory, which file_name is "path/locale". This funciton only used to set current language.

参数:

• path -- The directory of multi-language package bin.

• The -- names of multi-language, which will be installed.

返回值:

install_result -- RT_EOK: normal; RT_ERR: abnormal.

rt_err_t app_lang_del_one_pack(const char *path, const char *lang_pack_name)

Delete a language from flash, which file_name is "path/locale" .

参数:

• path -- The directory of multi-language package bin.

• lang_pack_name -- The directory of multi-language package bin.

返回值:

delete_result -- RT_EOK: normal; RT_ERR: abnormal.

struct ex_lang_node_t

Public Members

const char *pgm_name

Language packet name. which is english_name

const char *locale

Name using this language.

struct ex_lang_t

Public Members

const char *pgm_name

Current language name.

void *lang_pack

Current language packet. Including current multi_language entries

uint16_t list_num

Number of multi_language

ex_lang_node_t *node_list

Multi_language list