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fixxing execution need to remove for loops XD
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Original file line number | Diff line number | Diff line change |
---|---|---|
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@@ -6,7 +6,7 @@ | |
/* By: Jskehan <[email protected]> +#+ +:+ +#+ */ | ||
/* +#+#+#+#+#+ +#+ */ | ||
/* Created: 2024/07/16 10:52:13 by Jskehan #+# #+# */ | ||
/* Updated: 2024/08/02 12:46:45 by Jskehan ### ########.fr */ | ||
/* Updated: 2024/08/02 14:44:29 by Jskehan ### ########.fr */ | ||
/* */ | ||
/* ************************************************************************** */ | ||
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@@ -83,12 +83,14 @@ static void close_pipes_in_parent(int num_cmds, int pipes[][2]) | |
} | ||
} | ||
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static void close_pipes_in_child(int num_cmds, int pipes[][2]) | ||
static void close_pipes_in_child(int num_cmds, int pipes[][2], int i) | ||
{ | ||
for (int i = 0; i < num_cmds - 1; i++) | ||
for (int j = 0; j < num_cmds - 1; j++) | ||
{ | ||
close(pipes[i][0]); | ||
close(pipes[i][1]); | ||
if (j != i - 1) | ||
close(pipes[j][0]); | ||
if (j != i) | ||
close(pipes[j][1]); | ||
} | ||
} | ||
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@@ -134,44 +136,35 @@ void exec_pipes(t_mini *mini, t_list *commands) | |
{ | ||
int num_cmds; | ||
int pipes[128][2]; // Define a maximum number of pipes | ||
t_list *cmd_node; | ||
pid_t pid; | ||
int i; | ||
int i; | ||
t_cmd *cmd; | ||
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num_cmds = ft_lstsize(commands); | ||
cmd_node = commands; | ||
i = 0; | ||
create_pipes(num_cmds, pipes); | ||
while (cmd_node) | ||
while (i < num_cmds) | ||
{ | ||
cmd = (t_cmd *)cmd_node->content; | ||
printf("Executing command: %s\n", cmd->full_command[0]); // Debug print | ||
cmd = (t_cmd *)commands->content; | ||
if ((pid = fork()) == 0) | ||
{ | ||
setup_pipe_redirection(i, num_cmds, pipes); | ||
close_pipes_in_child(num_cmds, pipes); | ||
close_pipes_in_child(num_cmds, pipes, i); | ||
child_process(mini, cmd); | ||
exit(0); // Ensure child process exits after executing the command | ||
} | ||
else if (pid < 0) | ||
{ | ||
perror("fork"); | ||
exit(EXIT_FAILURE); | ||
} | ||
// Close the write end of the previous pipe in the parent | ||
if (i > 0) | ||
{ | ||
close(pipes[i - 1][0]); | ||
close(pipes[i - 1][1]); | ||
} | ||
cmd_node = cmd_node->next; | ||
commands = commands->next; | ||
i++; | ||
} | ||
close_pipes_in_parent(num_cmds, pipes); | ||
wait_for_children(num_cmds, mini); | ||
} | ||
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void *check_to_fork(t_mini *mini, t_list *commands) | ||
{ | ||
t_cmd *cmd; | ||
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