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| author | Charles <sircharlesaze@gmail.com> | 2019-10-21 20:25:32 +0200 |
|---|---|---|
| committer | Charles <sircharlesaze@gmail.com> | 2019-10-21 20:25:32 +0200 |
| commit | 0cf7761bf2985f683b1b73dfe5bdb731672e2b7f (patch) | |
| tree | 3aff24216409fa5ac313b2ff686f3e23ba9493ff /ft_putchar_fd.c | |
| parent | 70a7a3a54d4e300c7ec75d18d14d6d6b174c9ee4 (diff) | |
| download | libft-0cf7761bf2985f683b1b73dfe5bdb731672e2b7f.tar.gz libft-0cf7761bf2985f683b1b73dfe5bdb731672e2b7f.tar.bz2 libft-0cf7761bf2985f683b1b73dfe5bdb731672e2b7f.zip | |
Added protection on part2 and changed lstmap according to the subject
Diffstat (limited to 'ft_putchar_fd.c')
| -rw-r--r-- | ft_putchar_fd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ft_putchar_fd.c b/ft_putchar_fd.c index 89c7ed9..a06b8b1 100644 --- a/ft_putchar_fd.c +++ b/ft_putchar_fd.c @@ -11,8 +11,11 @@ /* ************************************************************************** */ #include <unistd.h> +#include <limits.h> void ft_putchar_fd(char c, int fd) { + if (fd < 0 || fd > OPEN_MAX) + return ; write(fd, &c, 1); } |