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|---|---|---|---|
| 1 | /* | ||
| 2 | ** EPITECH PROJECT, 2023 | ||
| 3 | ** my_super_array | ||
| 4 | ** File description: | ||
| 5 | ** Returns an array of words delimited by a list of separator (separator) | ||
| 6 | ** from a string (str) | ||
| 7 | */ | ||
| 8 | /** | ||
| 9 | * @file my_super_array.c | ||
| 10 | * @brief The file containing the my_super_array function | ||
| 11 | * @author Nicolas TORO | ||
| 12 | */ | ||
| 13 | |||
| 14 | #include "my.h" | ||
| 15 | |||
| 16 | 161 | static int my_char_is_sep(char c, char *sep) | |
| 17 | { | ||
| 18 |
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511 | for (int i = 0; sep[i] != '\0'; i++) { |
| 19 |
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385 | if (c == sep[i]) |
| 20 | 35 | return 1; | |
| 21 | } | ||
| 22 | 126 | return 0; | |
| 23 | } | ||
| 24 | |||
| 25 | 10 | int count_words(char *str, char *sep) | |
| 26 | { | ||
| 27 | 10 | int n = 0; | |
| 28 | 10 | int do_it = 1; | |
| 29 | |||
| 30 |
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55 | for (int i = 0; str[i] != '\0'; i++) { |
| 31 |
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45 | if (!my_char_is_sep(str[i], sep) && do_it) { |
| 32 | 18 | n++; | |
| 33 | 18 | do_it = 0; | |
| 34 | } | ||
| 35 |
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45 | if (my_char_is_sep(str[i], sep)) |
| 36 | 9 | do_it = 1; | |
| 37 | } | ||
| 38 | 10 | return n; | |
| 39 | } | ||
| 40 | |||
| 41 | 18 | int count_letters(char *str, char *sep, int *save) | |
| 42 | { | ||
| 43 | 18 | int n = 0; | |
| 44 | |||
| 45 | 18 | for (int i = *save; str[i] != '\0' | |
| 46 |
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54 | && !my_char_is_sep(str[i], sep); i++) { |
| 47 | 36 | (*save)++; | |
| 48 | 36 | n++; | |
| 49 | } | ||
| 50 | 18 | return n; | |
| 51 | } | ||
| 52 | |||
| 53 | 18 | int decale_save(int *save, char *str, char *sep) | |
| 54 | { | ||
| 55 | 18 | for (int i = *save; str[i] != '\0' | |
| 56 |
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27 | && my_char_is_sep(str[i], sep); i++) { |
| 57 | 9 | (*save)++; | |
| 58 | } | ||
| 59 | 18 | return 0; | |
| 60 | } | ||
| 61 | |||
| 62 | 18 | int fill_str(char *to_fill, int nb_letters, int save, char *source) | |
| 63 | { | ||
| 64 | 18 | int a = 0; | |
| 65 | |||
| 66 | 18 | for (int i = save - nb_letters; | |
| 67 |
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54 | i < nb_letters + (save - nb_letters); i++) { |
| 68 | 36 | to_fill[a] = source[i]; | |
| 69 | 36 | a++; | |
| 70 | } | ||
| 71 | 18 | return 0; | |
| 72 | } | ||
| 73 | |||
| 74 | 10 | char **my_super_array(char *str, char *sep) | |
| 75 | { | ||
| 76 | 10 | int nb_words = count_words(str, sep); | |
| 77 | 10 | char **array = malloc(sizeof(char *) * (nb_words + 1)); | |
| 78 | 10 | int save = 0; | |
| 79 | 10 | int nb_letters = 0; | |
| 80 | |||
| 81 |
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28 | for (int i = 0; i < nb_words; i++) { |
| 82 | 18 | decale_save(&save, str, sep); | |
| 83 | 18 | nb_letters = count_letters(str, sep, &save); | |
| 84 | 18 | array[i] = malloc(sizeof(char) * (nb_letters + 1)); | |
| 85 | 18 | fill_str(array[i], nb_letters, save, str); | |
| 86 | 18 | array[i][nb_letters] = '\0'; | |
| 87 | } | ||
| 88 | 10 | array[nb_words] = NULL; | |
| 89 | 10 | return array; | |
| 90 | } | ||
| 91 |