Libft(21) - toupper

Libft(21) - toupper TOUPPER(3) BSD Library Functions Manual TOUPPER(3) NAME toupper, toupper_l -- lower case to upper case letter conversion LIBRARY Standard C Library (libc, -lc) SYNOPSIS #include int toupper(int c); #include #include int toupper_l(int c, locale_t loc); DESCRIPTION The toupper() function converts a lower-case letter to the corresponding upper-case let- ter. The argument must be..

2021.06.26