From 99f67bde096ad84dad5b41bc779ae2ad2d807e6f Mon Sep 17 00:00:00 2001 From: Charles Cabergs Date: Wed, 30 Sep 2020 10:35:23 +0200 Subject: Renaming io_* -> event_*, Changed philo_put with only 1 write call --- philo_two/src/io.c | 78 ------------------------------------------------------ 1 file changed, 78 deletions(-) delete mode 100644 philo_two/src/io.c (limited to 'philo_two/src/io.c') diff --git a/philo_two/src/io.c b/philo_two/src/io.c deleted file mode 100644 index 771d9ee..0000000 --- a/philo_two/src/io.c +++ /dev/null @@ -1,78 +0,0 @@ -/* ************************************************************************** */ -/* */ -/* ::: :::::::: */ -/* io.c :+: :+: :+: */ -/* +:+ +:+ +:+ */ -/* By: cacharle +#+ +:+ +#+ */ -/* +#+#+#+#+#+ +#+ */ -/* Created: 2020/02/14 21:37:50 by cacharle #+# #+# */ -/* Updated: 2020/09/30 08:43:45 by cacharle ### ########.fr */ -/* */ -/* ************************************************************************** */ - -#include "philo_two.h" - -void io_take_fork(t_routine_arg *arg) -{ - pthread_mutex_lock(&arg->conf->mutex_all_alive); - if (!arg->conf->all_alive) - return ; - sem_wait(arg->forks); - pthread_mutex_lock(&arg->conf->mutex_stdout); - philo_put(arg->id, EVENT_FORK); - pthread_mutex_unlock(&arg->conf->mutex_stdout); - pthread_mutex_unlock(&arg->conf->mutex_all_alive); -} - -void io_eat(t_routine_arg *arg) -{ - int eat_counter; - - eat_counter = 0; - while (eat_counter < arg->conf->meal_num) - { - pthread_mutex_lock(&arg->conf->mutex_all_alive); - if (!arg->conf->all_alive) - return ; - pthread_mutex_lock(&arg->conf->mutex_stdout); - philo_put(arg->id, EVENT_EAT); - pthread_mutex_unlock(&arg->conf->mutex_stdout); - pthread_mutex_unlock(&arg->conf->mutex_all_alive); - usleep(arg->conf->timeout_eat * 1000); - eat_counter++; - } -} - -void io_think(t_routine_arg *arg) -{ - pthread_mutex_lock(&arg->conf->mutex_all_alive); - if (!arg->conf->all_alive) - return ; - pthread_mutex_lock(&arg->conf->mutex_stdout); - philo_put(arg->id, EVENT_THINK); - pthread_mutex_unlock(&arg->conf->mutex_stdout); - pthread_mutex_unlock(&arg->conf->mutex_all_alive); -} - -void io_sleep(t_routine_arg *arg) -{ - pthread_mutex_lock(&arg->conf->mutex_all_alive); - if (!arg->conf->all_alive) - return ; - pthread_mutex_lock(&arg->conf->mutex_stdout); - philo_put(arg->id, EVENT_SLEEP); - pthread_mutex_unlock(&arg->conf->mutex_stdout); - pthread_mutex_unlock(&arg->conf->mutex_all_alive); - sem_post(arg->forks); - sem_post(arg->forks); - usleep(arg->conf->timeout_sleep * 1000); -} - -void io_die(t_routine_arg *arg) -{ - if (!arg->conf->all_alive) - return ; - pthread_mutex_lock(&arg->conf->mutex_stdout); - philo_put(arg->id, EVENT_DIE); - pthread_mutex_unlock(&arg->conf->mutex_stdout); -} -- cgit