65 lines
1.3 KiB
C
65 lines
1.3 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <malloc.h>
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#include <string.h>
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#include <errno.h>
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#include "card.h"
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#include "common.h"
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void allocate_card(struct card **card) {
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if (!(*card = malloc(sizeof(**card)))) {
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fprintf(stderr, tty_solitaire_error_message(errno, __FILE__, __LINE__));
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exit(errno);
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}
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allocate_frame(&((*card)->frame));
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}
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void initialize_card(struct card *card) {
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initialize_frame(card->frame);
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card->value = NO_VALUE;
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card->suit = NO_SUIT;
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card->face = NO_FACE;
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}
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struct card *duplicate_card(struct card *card) {
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struct card *new_card;
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allocate_card(&new_card);
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set_card(new_card,
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card->value,
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card->suit,
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card->face,
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card->frame->start_y,
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card->frame->start_x);
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return(new_card);
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}
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void free_card(struct card *card) {
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if (card) {
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free_frame(card->frame);
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}
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free(card);
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}
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void set_card(struct card *card,
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enum value value,
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enum suit suit,
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enum face face,
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int start_y,
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int start_x) {
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set_frame(card->frame, start_y, start_x);
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card->value = value;
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card->suit = suit;
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card->face = face;
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}
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void expose_card(struct card *card) {
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card->face = EXPOSED;
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}
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void cover_card(struct card *card) {
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card->face = COVERED;
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}
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