50 lines
1006 B
C
50 lines
1006 B
C
#include "philo.h"
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#include <bits/pthreadtypes.h>
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#include <pthread.h>
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#include <stddef.h>
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#include "./time.h"
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#include "struct.h"
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static void print(t_data *data, size_t id, char *str)
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{
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static pthread_mutex_t print_mutex = PTHREAD_MUTEX_INITIALIZER;
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size_t time;
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pthread_mutex_lock(&data->stop_mutex);
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if (data->stop)
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{
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pthread_mutex_unlock(&data->stop_mutex);
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return ;
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}
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pthread_mutex_unlock(&data->stop_mutex);
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time = get_time();
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pthread_mutex_lock(&print_mutex);
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printf("%07zu %03zu %s\n", time, id + 1, str);
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pthread_mutex_unlock(&print_mutex);
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}
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void print_take_a_fork(t_philo *philo)
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{
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print(philo->data, philo->id, "has taken a fork");
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}
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void print_eating(t_philo *philo)
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{
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print(philo->data, philo->id, "is eating");
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}
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void print_sleeping(t_philo *philo)
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{
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print(philo->data, philo->id, "is sleeping");
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}
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void print_thinking(t_philo *philo)
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{
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print(philo->data, philo->id, "is thinking");
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}
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void print_died(t_philo *philo)
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{
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print(philo->data, philo->id, "died");
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}
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