42/42_INT_01_libft
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add arrintchr

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This commit is contained in:
hugogogo
2022-03-23 14:26:11 +01:00
parent d622367cfd
commit 39b3f2bc4e
3 changed files with 37 additions and 2 deletions
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4
Makefile
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@@ -118,7 +118,9 @@ SRCS = ft_memset.c \
ft_smaller.c \
ft_sign.c \
ft_sqrt.c \
ft_free_tab.c
ft_free_tab.c \
\
ft_arrintchr.c
ODIR = ./builds

4
includes/libft.h
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@@ -6,7 +6,7 @@
/* By: hulamy <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/11/25 14:45:53 by hulamy #+# #+# */
/* Updated: 2020/02/27 18:06:10 by hulamy ### ########.fr */
/* Updated: 2022/03/23 14:22:33 by simplonco ### ########.fr */
/* */
/* ************************************************************************** */
@@ -113,4 +113,6 @@ int ft_sign(int i);
int ft_sqrt(int i);
void ft_free_tab(char **tab);
int ft_arrintchr(int * intarr, int comp, size_t size);
#endif

31
srcs/ft_arrintchr.c Normal file
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@@ -0,0 +1,31 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_arrintchr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: simplonco <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/03/23 14:25:28 by simplonco #+# #+# */
/* Updated: 2022/03/23 14:25:37 by simplonco ### ########.fr */
/* */
/* ************************************************************************** */
/*
* search through an arr of int if it contains the int comp
* return 0 if found, 1 otherwise
*/
#include "libft.h"
int ft_arrintchr(int * intarr, int comp, size_t size)
{
size_t i;
if (!intarr)
return 1;
i = -1;
while (++i < size)
if (intarr[i] == comp)
return 0;
return 1;
}