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Other useful utils
Ilya Kashnitskiy edited this page Feb 17, 2020
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Separate school 42 project.
Сlone standard getline()
from libc.
Implementation of gnl
for read from stdin
only and with high performance!
Separate school 42 project.
The following functionality is implemented:
%%
- standart qualifiers (
%
): c,s,p - standart qualifiers (
%
): i,d,u,o,x,X with flags: l,ll,h,hh - standart qualifiers (
%
): f,e,E with flags: l,L - manage the flags #0-+ and space
- manage the minimum field-width
- manage the manage the precision
- detailed flags management: *, $ and ’
$
doesn't work withlong double
if it is not in the last place.
-
additional qualifiers (
%
): b (for binary output), w (for output in fd like dprintf()), y (for output in buffer like snprintf()); -
output buffer
My own implementation of quicksort (aka qsort()
from libc).
Function for print memory (like xxd
cmd in unix).
- Example
#include <libft.h>
typedef struct s_test
{
float f;
int d;
char c1;
char c2;
char str[16];
} t_test;
void test()
{
t_test mem;
mem.f = -1.25;
mem.d = 123456789;
mem.c1 = 'Q';
mem.c2 = '@';
ft_memcpy(&mem.str, "qwerty9417zhLF[", 16);
ft_print_memory(&mem, sizeof(t_test));
}
int main(void)
{
ft_memman_init();
test();
ft_force_buff();
ft_memman_clean();
return (0);
}
- Output
>./test/test
0000 a0bf 15cd 5b07 5140 7177 6572 7479 ......[.Q@qwerty
3934 3137 7a68 4c46 5b00 9d58 9417zhLF[..X