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add MALLOC_DEBUG_LEVEL environment variable support

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tomoron
2024-12-09 20:08:28 +01:00
parent 039d29f0d7
commit 9824c9d230
12 changed files with 205 additions and 19 deletions
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37
srcs/env_debug.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* env_debug.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: tomoron <tomoron@student.42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/12/06 19:16:40 by tomoron #+# #+# */
/* Updated: 2024/12/09 17:45:45 by tomoron ### ########.fr */
/* */
/* ************************************************************************** */
#include "includes/malloc.h"
#include <stdio.h>
t_settings *get_settings()
{
static t_settings settings;
char *str;
if(!settings.initialized)
{
if (getenv("MALLOC_SHOW_LEAKS"))
settings.show_leaks = 0;
str = getenv("MALLOC_DEBUG_LEVEL");
if (!str || !ft_strcmp(str, "NONE"))
settings.debug_level = 0;
else if (str && !ft_strcmp(str, "ERR"))
settings.debug_level = 1;
else if (str && !ft_strcmp(str, "WARN"))
settings.debug_level = 2;
else if (str && !ft_strcmp(str, "INFO"))
settings.debug_level = 3;
settings.initialized = 1;
}
return(&settings);
}