-
Notifications
You must be signed in to change notification settings - Fork 0
/
check_input.c
93 lines (83 loc) · 1.82 KB
/
check_input.c
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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* check.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: dpetrosy <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/02/12 15:22:44 by dpetrosy #+# #+# */
/* Updated: 2022/02/13 23:16:31 by dpetrosy ### ########.fr */
/* */
/* ************************************************************************** */
#include <stdio.h>
int check_argc(int argc);
int check_argv_lenght(char **argv);
int check_argv(char **argv);
void ft_putstr(char *str);
void matrix_and_numbers(char **argv);
void check_user_input(int argc, char **argv)
{
char *str;
str = "Error\n";
if (check_argc(argc))
if (check_argv_lenght(argv))
if (check_argv(argv))
matrix_and_numbers(argv);
else
ft_putstr(str);
else
ft_putstr(str);
else
ft_putstr(str);
}
int check_argc(int argc)
{
if (argc != 2)
{
return (0);
}
else
{
return (1);
}
}
int check_argv_lenght(char **argv)
{
char *str;
int i;
str = argv[1];
i = 0;
while (str[i] != '\0')
{
++i;
}
if (i != 31)
{
return (0);
}
else
{
return (1);
}
}
int check_argv(char **argv)
{
char *str;
int i;
str = argv[1];
i = 0;
while (str[i] != '\0')
{
if (i % 2 == 0)
{
if (str[i] < 49 || str[i] > 52)
return (0);
}
else if (str[i] != ' ')
{
return (0);
}
++i;
}
return (1);
}