18 char * hindex(char * word, int n, int utf8) {  in hindex()  argument
22         word++;  in hindex()
23         while (utf8 && ((((unsigned char) *word) >> 6) == 2)) word++;  in hindex()
25     return word;  in hindex()
29 void single_hyphenations(char * word, char * hyphen, char ** rep, int * pos, int * cut, int utf8) {  in single_hyphenations()  argument
32     for (i = 0; (i + 1) < strlen(word); i++) {  in single_hyphenations()
33         if (utf8 && ((((unsigned char) word[i]) >> 6) == 2)) continue;  in single_hyphenations()
36               k = hindex(word, j - pos[j] + 1, utf8) - word;  in single_hyphenations()
37               r = word[k];  in single_hyphenations()
38               word[k] = 0;  in single_hyphenations()
39               printf(" - %s%s", word, rep[j]);  in single_hyphenations()
40               word[k] = r;  in single_hyphenations()
41               printf("%s\n", hindex(word + k, cut[j], utf8));  in single_hyphenations()
43               k = hindex(word, j + 1, utf8) - word;  in single_hyphenations()
44               r = word[k];  in single_hyphenations()
45               word[k] = 0;  in single_hyphenations()
46               printf(" - %s=", word);  in single_hyphenations()
47               word[k] = r;  in single_hyphenations()
48               printf("%s\n", word + k);  in single_hyphenations()