35,9 → 35,22 |
#ifndef KERN_STRING_H_ |
#define KERN_STRING_H_ |
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#include <arch/types.h> |
#include <typedefs.h> |
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#define UTF8_NO_LIMIT ((index_t) -1) |
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extern char invalch; |
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extern wchar_t utf8_decode(const char *str, index_t *index, index_t limit); |
extern bool utf8_encode(const wchar_t ch, char *str, index_t *index, index_t limit); |
extern size_t utf8_count_bytes(const char *str, count_t count); |
extern bool ascii_check(const wchar_t ch); |
extern bool unicode_check(const wchar_t ch); |
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extern size_t strlen(const char *str); |
extern size_t strlen_utf8(const char *str); |
extern size_t strlen_utf32(const wchar_t *str); |
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extern int strcmp(const char *src, const char *dst); |
extern int strncmp(const char *src, const char *dst, size_t len); |
extern void strncpy(char *dest, const char *src, size_t len); |