26 lines
487 B
C
26 lines
487 B
C
#include "minishell.h"
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char *ft_findexec(char **path, char *file)
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{
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int i;
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DIR *dir;
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char *execpath;
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struct dirent *dirent;
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i = -1;
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while (path && path[++i])
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{
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if (!(dir = opendir(path[i])))
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continue ;
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while ((dirent = readdir(dir)))
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{
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if (ft_strcmp(dirent->d_name, file))
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continue ;
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if (path[i][ft_strlen(path[i])] != '/')
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ft_strcat(path[i], "/");
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execpath = ft_strjoin(path[i], dirent->d_name);
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return (execpath);
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}
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}
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return (NULL);
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}
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