-
Notifications
You must be signed in to change notification settings - Fork 0
/
ft_printf_utils.c
75 lines (65 loc) · 1.79 KB
/
ft_printf_utils.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
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_printf_utils.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: doriani <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/04/24 15:43:44 by doriani #+# #+# */
/* Updated: 2023/04/24 16:01:58 by doriani ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft_printf.h"
#include "libft/libft.h"
int write_string(char *str)
{
if (!str)
str = NULLSTRING;
return (write(1, str, ft_strlen(str)));
}
int write_integer(int n)
{
char *str;
int len;
str = ft_itoa(n);
len = ft_strlen(str);
ft_putstr_fd(str, 1);
free(str);
return (len);
}
int write_pointer(unsigned long long int n, int is_upper)
{
char *str;
int len;
if (n == 0)
{
ft_putstr_fd(NULLPOINTER, 1);
return (ft_strlen(NULLPOINTER));
}
str = ft_itoa_16(n, is_upper);
len = ft_strlen(str);
ft_putstr_fd("0x", 1);
ft_putstr_fd(str, 1);
free(str);
return (len + 2);
}
int write_hex(unsigned int n, int is_upper)
{
char *str;
int len;
str = ft_itoa_16(n, is_upper);
len = ft_strlen(str);
ft_putstr_fd(str, 1);
free(str);
return (len);
}
int write_unsigned(unsigned int n)
{
char *str;
int len;
str = ft_uitoa(n);
len = ft_strlen(str);
ft_putstr_fd(str, 1);
free(str);
return (len);
}