diff options
| author | Charles <sircharlesaze@gmail.com> | 2019-11-20 01:06:49 +0100 |
|---|---|---|
| committer | Charles <sircharlesaze@gmail.com> | 2019-11-20 01:44:43 +0100 |
| commit | a46f13dc1fef2af96f418984af9db6acfeaeb581 (patch) | |
| tree | e8952acaba6442d3968d270c172884d0bfdcf5db /ft_tolower.c | |
| parent | fbd1d450b0c2da394cbb02fd61ab75b2719bfb72 (diff) | |
| download | libft-a46f13dc1fef2af96f418984af9db6acfeaeb581.tar.gz libft-a46f13dc1fef2af96f418984af9db6acfeaeb581.tar.bz2 libft-a46f13dc1fef2af96f418984af9db6acfeaeb581.zip | |
Taking advantage of the ascii table tricks
ft_toupper, ft_tolower, ft_atoi, ft_itoa
Diffstat (limited to 'ft_tolower.c')
| -rw-r--r-- | ft_tolower.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/ft_tolower.c b/ft_tolower.c index 6a252aa..919469f 100644 --- a/ft_tolower.c +++ b/ft_tolower.c @@ -6,13 +6,19 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2019/10/07 10:14:26 by cacharle #+# #+# */ -/* Updated: 2019/10/20 13:04:16 by cacharle ### ########.fr */ +/* Updated: 2019/11/20 01:04:02 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ +/* +** E: 0100 0101 +** e: 0110 0101 +** ^ +*/ + int ft_tolower(int c) { if (c >= 'A' && c <= 'Z') - return (c + 'a' - 'A'); + return (c | 0b00100000); return (c); } |