blob: a6a9acd38fc23bfd74b4f7c4d5944164efe803b5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* helper.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/16 10:14:16 by cacharle #+# #+# */
/* Updated: 2019/07/16 13:42:08 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <libgen.h>
#include "include.h"
void ft_putstr_err(char *str)
{
while (*str)
write(STDERR_FILENO, str++, 1);
}
void handle_error(char *program_name, char *arg)
{
char *error_msg;
ft_putstr_err(basename(program_name));
ft_putstr_err(": ");
ft_putstr_err(arg);
ft_putstr_err(": ");
error_msg = strerror(errno);
ft_putstr_err(error_msg);
ft_putstr_err("\n");
}
|
