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Pessimistic memory allocation.

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* Added/removed headers as necessary
* Removed 'key_event' function from keyboard
This commit is contained in:
Murilo Pereira
2011-02-06 03:45:58 -02:00
parent d1a7d6fc24
commit 75d1e5f23b
17 changed files with 81 additions and 24 deletions
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lib/display.c
+15 -4
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@@ -1,14 +1,19 @@
#include <stdio.h>
#include <stdlib.h>
#include <ncurses.h>
#include <malloc.h>
#include <string.h>
#include <errno.h>
#include <ncurses.h>
#include "display.h"
#include "game.h"
char *card_suit(enum suit suit) {
char *card_suit;
card_suit = malloc(5 * sizeof(*card_suit));
if (!(card_suit = malloc(5 * sizeof(*card_suit)))) {
fprintf(stderr, "%s: %s (%s:%d)\n", program_name, strerror(errno), __FILE__, __LINE__ - 1);
exit(errno);
}
switch(suit) {
case DIAMONDS: strcpy(card_suit, DIAMONDS_SYMBOL); break;
@@ -24,7 +29,10 @@ char *card_suit(enum suit suit) {
char *card_value(enum value value) {
char *card_value;
card_value = malloc(2 * sizeof(*card_value));
if (!(card_value = malloc(2 * sizeof(*card_value)))) {
fprintf(stderr, "%s: %s (%s:%d)\n", program_name, strerror(errno), __FILE__, __LINE__ - 1);
exit(errno);
}
switch(value) {
case TWO: card_value = "2"; break;
@@ -65,7 +73,10 @@ void erase_stack(struct stack *stack) {
void draw_empty_stacks() {
WINDOW **empty_stack;
empty_stack = malloc(EMPTY_STACKS_NUMBER * sizeof(**empty_stack));
if (!(empty_stack = malloc(EMPTY_STACKS_NUMBER * sizeof(**empty_stack)))) {
fprintf(stderr, "%s: %s (%s:%d)\n", program_name, strerror(errno), __FILE__, __LINE__ - 1);
exit(errno);
}
empty_stack[0] = newwin(FRAME_HEIGHT,
FRAME_WIDTH,