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nouvel algorythme avec reponse du server fonctionne a peu pres sauf eof

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This commit is contained in:
hugogogo
2021-09-03 13:54:06 +02:00
parent bb90704a0c
commit db27c5bee9
7 changed files with 31 additions and 88 deletions
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57
srcs/server.c
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@@ -1,14 +1,25 @@
#include "server.h"
void send_char(void)
{
if (message.count_bits == 7)
{
ft_putchar(message.character);
if (message.character == '\0')
exit(EXIT_SUCCESS);
message.count_bits = 0;
message.character = 0;
}
}
void sig_handler_1(int sig_num, siginfo_t *info, void *context)
{
(void)sig_num;
(void)context;
message.character ^= 1 << (6 - message.count_bits);
message.count_bits++;
send_char();
kill(info->si_pid, SIGUSR1);
// if (kill(info->si_pid, SIGUSR1) == 0)
// ft_putstr("client->server signal 1 received, server->client signal 1 sent");
}
void sig_handler_2(int sig_num, siginfo_t *info, void *context)
@@ -16,22 +27,8 @@ void sig_handler_2(int sig_num, siginfo_t *info, void *context)
(void)sig_num;
(void)context;
message.count_bits++;
send_char();
kill(info->si_pid, SIGUSR1);
// if (kill(info->si_pid, SIGUSR1) == 0)
// ft_putstr("client->server signal 2 received, server->client signal 1 sent");
}
void handler_1(int sig_num)
{
(void)sig_num;
message.character ^= 1 << (6 - message.count_bits);
message.count_bits++;
}
void handler_2(int sig_num)
{
(void)sig_num;
message.count_bits++;
}
void init_message(void)
@@ -41,25 +38,6 @@ void init_message(void)
message.text = ft_strdup("");
}
void concat_msg()
{
if (message.count_bits == 7)
{
ft_putchar(message.character);
// if (message.character == 0)
// {
// ft_printf("%s\n", message.text);
// message.text = ft_strdup("");
// }
// else
// message.text = ft_strjoinfree(message.text, ft_strdup(&(message.character)));
message.count_bits = 0;
message.character = 0;
}
}
int main()
{
struct sigaction act_1;
@@ -71,14 +49,9 @@ int main()
act_2.sa_sigaction = sig_handler_2;
sigaction(SIGUSR1, &act_1, NULL);
sigaction(SIGUSR2, &act_2, NULL);
// signal(SIGUSR1, handler_1);
// signal(SIGUSR2, handler_2);
ft_putnbrendl((int)getpid());
init_message();
while (1)
concat_msg();
while (1);
return (0);
}