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Fixed waiting on previous command for pipeline to spawn next

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This commit is contained in:
Maix0 2024-08-13 16:01:45 +02:00
parent 45bacdd3c0
commit aac10822d3
13 changed files with 679 additions and 52 deletions
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10
exec/src/builtins/cd.c
View file

@ -6,7 +6,7 @@
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/08/10 18:43:18 by maiboyer #+# #+# */
/* Updated: 2024/08/12 17:25:25 by maiboyer ### ########.fr */
/* Updated: 2024/08/13 15:13:11 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
@ -22,6 +22,7 @@ t_error builtin_cd____(t_state *state, t_builtin_spawn_info info, t_i32 *exit_co
{
const t_str key = "HOME";
t_str *home;
t_str path;
if (info.args.len <= 1)
{
@ -30,10 +31,11 @@ t_error builtin_cd____(t_state *state, t_builtin_spawn_info info, t_i32 *exit_co
home = hmap_env_get(state->env, (t_str *)&key);
if (home == NULL || *home == NULL)
return (*exit_code = 0, NO_ERROR);
if (chdir(*home) == -1)
return (*exit_code = 2, me_printf_fd(info.stderr, "cd: Unable to change directory\n"), NO_ERROR);
path = *home;
}
else if (chdir(info.args.buffer[1]) == -1)
else
path = info.args.buffer[1];
if (chdir(path) == -1)
return (*exit_code = 2, me_printf_fd(info.stderr, "cd: Unable to change directory\n"), NO_ERROR);
return (*exit_code = 0, NO_ERROR);
}

8
exec/src/builtins/pwd.c
View file

@ -6,12 +6,12 @@
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/08/07 13:58:37 by rparodi #+# #+# */
/* Updated: 2024/08/12 18:14:08 by rparodi ### ########.fr */
/* Updated: 2024/08/13 15:14:47 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "exec/builtins.h"
#include "me/mem/mem.h"
#include "me/printf/printf.h"
#include "me/string/string.h"
#include "me/types.h"
#include <errno.h>
@ -26,9 +26,9 @@ t_error builtin_pwd___(t_state *state, t_builtin_spawn_info info, t_i32 *exit_co
if (errno == ERANGE)
string_reserve(&s, s.capacity * 3);
else
return (string_free(s), ERROR);
return (*exit_code = 1, string_free(s), me_printf_fd(info.stderr, "cd: Unable to get current directory\n"), NO_ERROR);
}
printf("%s\n", s.buf);
me_printf_fd(info.stdout, "%s\n", s.buf);
string_free(s);
return (*exit_code = 0, NO_ERROR);
}