Searched refs:ch_toupper (Results 1 – 2 of 2) sorted by relevance
1216 ch_toupper(char ch) { return (char)toupper((unsigned char)ch); }1217 ch_toupper(char ch) { return (char)toupper((unsigned char)ch); } ch_toupper() function
3164 res[i] = ch_toupper(str[i]); in str_totitle()3178 res[i] = ch_toupper(str[i]); in str_toupper()