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mise en page pour rendu, et annule philo inversees car pbm 610 200 100

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Hugo LAMY
2022-02-01 18:15:26 +01:00
parent ef2eb4e921
commit 1dc4de3236
12 changed files with 372 additions and 9 deletions
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philo/generic.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* generic.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: hulamy <hulamy@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/01/26 15:30:54 by hulamy #+# #+# */
/* Updated: 2022/01/30 15:47:44 by hulamy ### ########.fr */
/* */
/* ************************************************************************** */
#include "philo.h"
void init_time(t_philo *philo)
{
struct timeval stime;
pthread_mutex_lock(&(philo->global->m_init_time));
if (philo->global->t_start.ts == 0)
{
gettimeofday(&stime, NULL);
philo->global->t_start.ts = stime.tv_sec;
philo->global->t_start.tu = stime.tv_usec;
}
pthread_mutex_lock(&(philo->m_time));
philo->t_last_meal.ts = philo->global->t_start.ts;
philo->t_last_meal.tu = philo->global->t_start.tu;
pthread_mutex_unlock(&(philo->m_time));
pthread_mutex_unlock(&(philo->global->m_init_time));
}
void update_time(t_philo *philo)
{
struct timeval stime;
pthread_mutex_lock(&(philo->m_time));
gettimeofday(&stime, NULL);
philo->t_last_meal.ts = stime.tv_sec;
philo->t_last_meal.tu = stime.tv_usec;
pthread_mutex_unlock(&(philo->m_time));
}
int diff_time(t_philo *philo, struct timeval *new)
{
int t_diff;
t_time old;
pthread_mutex_lock(&philo->m_time);
old = philo->t_last_meal;
t_diff = (new->tv_sec - old.ts) * 1000 + (new->tv_usec - old.tu) / 1000;
pthread_mutex_unlock(&philo->m_time);
return (t_diff);
}
int print_message(t_philo *philo, char *clr, char *msg)
{
long int time_stamp;
struct timeval stime;
pthread_mutex_lock(&(philo->global->m_print));
pthread_mutex_lock(&(philo->global->m_stop));
if (philo->global->stop)
{
pthread_mutex_unlock(&(philo->global->m_stop));
pthread_mutex_unlock(&(philo->global->m_print));
return (1);
}
pthread_mutex_unlock(&(philo->global->m_stop));
gettimeofday(&stime, NULL);
time_stamp = (stime.tv_sec - philo->global->t_start.ts) * 1000;
time_stamp += (stime.tv_usec - philo->global->t_start.tu) / 1000;
printf("%s%li %i %s%s\n", clr, time_stamp, philo->p_nbr, msg, RESET);
pthread_mutex_unlock(&(philo->global->m_print));
return (0);
}