50 lines
1.1 KiB
C
Executable File
50 lines
1.1 KiB
C
Executable File
/**
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* @ Author: JunkJumper
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* @ Link: https://github.com/JunkJumper
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* @ Copyright: Creative Common 4.0 (CC BY 4.0)
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* @ Create Time: 04-09-2020 11:43:11
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* @ Modified by: JunkJumper
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* @ Modified time: 10-09-2020 11:51:26
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* @ Description: code c produisant le même résultat qu'un ls.
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*/
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/// M311 - myls
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#include <stdio.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <dirent.h>
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#include <stdlib.h>
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#include <unistd.h>
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int main(int argc, char *argv[])
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{
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DIR *dir;
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struct dirent *entry;
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struct stat attribut;
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int lesAtt;
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if (argc != 2)
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{
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fprintf(stderr, "Syntaxe : %s {le chemin}\n\n", argv[0]);
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exit(1);
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}
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dir = opendir(argv[1]);
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chdir(argv[1]);
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entry = readdir(dir);
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printf("%-10s %-5s %-30s %-30s\n", "Inode", "Type", "Nom de Fichier", "Nombre de liens durs");
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while(entry != NULL) {
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lesAtt = stat(entry->d_name, &attribut);
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if(lesAtt == -1) {
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perror("Échec stat");
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exit(2);
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}
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printf("%-10d %-5d %-30s %-30d\n", (int)entry->d_ino, entry->d_type, entry->d_name, attribut.st_nlink);
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entry = readdir(dir);
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}
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closedir(dir);
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return 0;
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}
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