61 lines
1.4 KiB
C
61 lines
1.4 KiB
C
#include "animals.h"
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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struct insect *insect_init(const char *species, size_t size, int can_fly, int can_swim){
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if(species == NULL) return NULL;
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struct insect *insect = malloc(sizeof(struct insect));
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if (insect == NULL) return NULL;
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int index = 0;
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while (*(species + index) != '\0') index ++;
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insect->species = malloc((index + 1)*sizeof(char*));
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if (insect->species == NULL) {
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free(insect);
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return NULL;
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}
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strcpy(insect->species, species);
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insect->size = size;
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insect->can_fly = can_fly;
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insect->can_swim = can_swim;
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return insect;
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}
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struct animal *animal_from_insect(const char *color, struct insect *insect){
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if (color == NULL || insect == NULL) return NULL;
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struct animal *animal = malloc(sizeof(struct animal));
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if(animal == NULL) return NULL;
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int index = 0;
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while(*(color + index) != '\0') index ++;
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animal->color = malloc((index + 1) * sizeof(char*));
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if(animal->color == NULL){
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free(animal);
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return NULL;
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}
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strcpy(animal->color, color);
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animal->type = INSECT;
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animal->animal.insect = insect;
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return animal;
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}
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void free_insect(struct insect *insect){
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if (insect == NULL) return;
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//Normalement il ne devrait pas etre NULL
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//if(insect->species != NULL) free(insect->species);
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free(insect->species);
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free(insect);
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}
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