65 lines
2 KiB
C
65 lines
2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* show_alloc_mem.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2017/02/17 12:28:20 by jhalford #+# #+# */
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/* Updated: 2017/02/21 16:37:55 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "malloc_internal.h"
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t_node *tiny_zone;
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t_node *small_zone;
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t_node *large_zone;
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t_node *tiny_alloc;
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t_node *small_alloc;
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t_node *large_alloc;
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void print_node(char color[7], t_node *node)
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{
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ft_putstr("\t");
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ft_putstr(color);
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ft_putnbr_hex((long)node->data);
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ft_putstr(" - ");
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ft_putnbr_hex((long)node->data + node->size);
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ft_putstr(FBG_DEFAULT" : ");
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ft_putnbr(node->size);
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ft_putendl(" bytes");
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}
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void show_alloc_zone(char *name, t_node *alloc, t_node *zone, size_t (*total)[3])
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{
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if (alloc || zone)
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ft_putstr(name);
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while (alloc)
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{
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print_node(FG_RED, alloc);
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(*total)[1] += alloc->size;
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alloc = alloc->next;
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}
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while (zone)
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{
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print_node(FG_GREEN, zone);
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(*total)[0] += zone->size;
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zone = zone->next;
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}
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}
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void show_alloc_mem(void)
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{
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size_t total[3];
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total[0] = 0;
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total[1] = 0;
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show_alloc_zone("TINY:", tiny_alloc, tiny_zone, &total);
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show_alloc_zone("SMALL:", small_alloc, small_zone, &total);
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show_alloc_zone("LARGE:", large_alloc, large_zone, &total);
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printf("Total:");
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printf("\t%7zu bytes free\n", total[0]);
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printf("\t%7zu bytes allocated\n", total[1]);
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printf("\t%7zu bytes mmap'd\n", total[0] + total[1]);
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}
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