/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _LINUX_UNICODE_H #define _LINUX_UNICODE_H #include <linux/init.h> #include <linux/dcache.h> struct unicode_map { const char *charset; int version; }; int utf8_validate(const struct unicode_map *um, const struct qstr *str); int utf8_strncmp(const struct unicode_map *um, const struct qstr *s1, const struct qstr *s2); int utf8_strncasecmp(const struct unicode_map *um, const struct qstr *s1, const struct qstr *s2); int utf8_strncasecmp_folded(const struct unicode_map *um, const struct qstr *cf, const struct qstr *s1); int utf8_normalize(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen); int utf8_casefold(const struct unicode_map *um, const struct qstr *str, unsigned char *dest, size_t dlen); struct unicode_map *utf8_load(const char *version); void utf8_unload(struct unicode_map *um); #endif /* _LINUX_UNICODE_H */