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ft_cmdfinder.c
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ft_cmdfinder.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_cmdfinder.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rerayyad <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/01/13 12:25:10 by rerayyad #+# #+# */
/* Updated: 2023/01/13 12:30:13 by rerayyad ### ########.fr */
/* */
/* ************************************************************************** */
#include "pipex.h"
char *ft_cmdfinder(char **path, char *cmd)
{
char *str;
char *command;
while (*path)
{
str = ft_strjoin(*path, "/");
command = ft_strjoin(str, cmd);
free(str);
if (access(command, 0) == 0)
return (command);
free(command);
path++;
}
return (NULL);
}