mirror of
https://github.com/joeycastillo/second-movement.git
synced 2026-02-12 21:15:56 +00:00
44 lines
2.1 KiB
C
44 lines
2.1 KiB
C
/*
|
|
* USB mass storage class driver that mimics littlefs to FAT12 file system.
|
|
*
|
|
* Copyright 2024, Hiroyuki OYAMA. All rights reserved.
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted provided that the following conditions are met:
|
|
*
|
|
* - Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
* - Redistributions in binary form must reproduce the above copyright notice, this
|
|
* list of conditions and the following disclaimer in the documentation and/or
|
|
* other materials provided with the distribution.
|
|
* - Neither the name of the copyright holder nor the names of its contributors may
|
|
* be used to endorse or promote products derived from this software without
|
|
* specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef PICO_LITTLEFS_USB_UNICODE_H_
|
|
#define PICO_LITTLEFS_USB_UNICODE_H_
|
|
|
|
#include <string.h>
|
|
#include <stdint.h>
|
|
|
|
|
|
size_t strlen_utf8(const char *src);
|
|
size_t ascii_to_utf16le(uint16_t *dist, size_t dist_size, const char *src, size_t src_size);
|
|
size_t utf8_to_utf16le(uint16_t *dist, size_t dist_size, const char *src, size_t src_size);
|
|
size_t utf16le_to_utf8(char *dist, size_t buffer_size, const uint16_t *src, size_t len);
|
|
|
|
#endif
|