82 int utf8_encoded_to_unichar(const char *str, char32_t *ret_unichar) {  in utf8_encoded_to_unichar()
126 bool utf8_is_printable_newline(const char* str, size_t length, bool allow_newline) {  in utf8_is_printable_newline()
151 char *utf8_is_valid_n(const char *str, size_t len_bytes) {  in utf8_is_valid_n()
174 char *utf8_escape_invalid(const char *str) {  in utf8_escape_invalid()
200 static int utf8_char_console_width(const char *str) {  in utf8_char_console_width()
213 char *utf8_escape_non_printable_full(const char *str, size_t console_width, bool force_ellipsis) {  in utf8_escape_non_printable_full()
289 char *ascii_is_valid(const char *str) {  in ascii_is_valid()
302 char *ascii_is_valid_n(const char *str, size_t len) {  in ascii_is_valid_n()
315 int utf8_to_ascii(const char *str, char replacement_char, char **ret) {  in utf8_to_ascii()
532 int utf8_encoded_valid_unichar(const char *str, size_t length /* bytes */) {  in utf8_encoded_valid_unichar()
574 size_t utf8_n_codepoints(const char *str) {  in utf8_n_codepoints()
593 size_t utf8_console_width(const char *str) {  in utf8_console_width()