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Fixed fd leaking when second cmd doesn't exist in pipe

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Maix0 2024-08-11 12:20:26 +02:00
parent 45a55df528
commit ea1908e644
6 changed files with 87 additions and 31 deletions
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52
exec/src/builtins/_debug.c Normal file
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@ -0,0 +1,52 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* _debug.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/08/10 18:43:18 by maiboyer #+# #+# */
/* Updated: 2024/08/11 12:11:43 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "exec/builtins.h"
#include "me/fs/fs.h"
#include "me/printf/printf.h"
#include "me/str/str.h"
#include "me/string/string.h"
#include "me/types.h"
#define DEBUG_USAGE \
"Usage:\n" \
" - print_fd: print the opened file descritors informations"
static t_error _debug_fd(t_state *state, t_builtin_spawn_info info, t_i32 *exit_code)
{
const t_fd_array *fds = get_fd_arrays();
t_usize i;
i = 0;
while (i < FILE_SLOT_LEN)
{
if (fds->storage[i].ty == SLOT_FD)
me_printf_fd(info.stderr, " FD[%i] => %s\n", fds->storage[i].slot.fd.fd, fds->storage[i].slot.fd.name);
if (fds->storage[i].ty == SLOT_FILE)
me_printf_fd(info.stderr, "FILE[%p] => %s\n", fds->storage[i].slot.file.ptr, fds->storage[i].slot.file.name);
if (fds->storage[i].ty == SLOT_DIR)
me_printf_fd(info.stderr, " DIR[%p] => %s\n", fds->storage[i].slot.dir.ptr, fds->storage[i].slot.dir.name);
i++;
}
*exit_code = 0;
return (NO_ERROR);
}
t_error builtin_debug_(t_state *state, t_builtin_spawn_info info, t_i32 *exit_code)
{
if (info.args.len != 2)
return (me_printf_fd(info.stdout, DEBUG_USAGE), *exit_code = 1, ERROR);
if (str_compare(info.args.buffer[1], "print_fd"))
return (_debug_fd(state, info, exit_code));
*exit_code = 2;
return (ERROR);
}