mirror of https://gitlab.com/klmp200/fish.git
73 lines
1.4 KiB
C
73 lines
1.4 KiB
C
//
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// Created by Antoine Bartuccio on 14/05/2017.
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//
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include "fish_core.h"
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#include "fish_types.h"
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/* Necessary global variables */
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char * builtinCommandsStr[] = {
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(char *) "kek",
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(char *) "cd",
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(char *) "help",
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(char *) "exit"
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};
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builtinCommand *builtinCommands[] = {
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&fishKek,
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&fishCd,
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&fishHelp,
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&fishExit
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};
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char ** getBuiltinCommandsStr(){
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return builtinCommandsStr;
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}
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builtinCommand **getBuiltinCommands(){
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return builtinCommands;
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}
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int fishCd(WordArray *args) {
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if (args->size < 2){
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fprintf(stderr, "fish: Où sont les arguments de ta commande \"cd\" connard ?!\n");
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} else {
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if (chdir(args->words[1]) != 0){
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perror("fish");
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}
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}
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freeWordArray(args);
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return EXIT_SUCCESS;
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}
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int fishHelp(WordArray *args) {
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int i;
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printf("Bartuccio Antoine, Amalvy Arthur, Yann Chevanton\n");
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printf("Tape tes putains de noms de programmes et tes arguments de merde et tabasse ENTER !\n");
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printf("Les commandes suivantes sont internes :\n");
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for (i=0; i < getNbBuiltins(); i++){
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printf("\t%s\n", builtinCommandsStr[i]);
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}
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printf("Et sinon pour le reste, RTFM !");
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freeWordArray(args);
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return EXIT_SUCCESS;
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}
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int fishExit(WordArray *args) {
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args->size = args->size;
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return EXIT_SIGNAL;
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}
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int fishKek(WordArray *args) {
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freeWordArray(args);
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printf("Praise kek !");
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return EXIT_SUCCESS;
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}
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int getNbBuiltins() {
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return sizeof(builtinCommandsStr) / sizeof(char*);
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}
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