libft_testing/ft_strrchr_test.c
2025-10-06 18:28:45 +02:00

74 lines
1.9 KiB
C

/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strrchr_test.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lalgarra <lalgarra@student.42madrid.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/10/05 13:21:43 by lalgarra #+# #+# */
/* Updated: 2025/10/06 18:17:32 by lalgarra ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
#include <stdio.h>
#include <string.h>
static void test(char *prefix, char src[], int c)
{
char *res;
int fd;
fd = STDOUT_FILENO;
ft_putstr_fd(prefix, fd);
ft_putstr_fd("src:[", fd);
ft_putstr_fd(src, fd);
ft_putstr_fd("], c:[", fd);
ft_putchar_fd((char)c, fd);
ft_putstr_fd("], result:[", fd);
res = ft_strrchr(src, c);
if (res != NULL)
ft_putstr_fd(res, fd);
else
ft_putstr_fd("-NULL-", fd);
ft_putendl_fd("]", fd);
}
static void do_test1(char *prefix, char src[])
{
int c;
ft_bzero(src, 128);
memcpy(src, "Lorem ipsum dolor sit amet consectetur", 39);
c = ' ';
test(prefix, src, c);
}
static void do_test2(char *prefix, char src[])
{
int c;
ft_bzero(src, 128);
c = ' ';
test(prefix, src, c);
}
static void do_test3(char *prefix, char src[])
{
int c;
ft_bzero(src, 128);
memcpy(src, "Lorem ipsum dolor sit amet consectetur", 39);
c = '\0';
test(prefix, src, c);
}
int main(void)
{
char src[128];
do_test1("test 1: ", src);
do_test2("test 2: ", src);
do_test3("test 3: ", src);
return (0);
}