rparodi/minishell
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

update: splitted stuff into differnt files for run_ast.c

Browse source
This commit is contained in:
maix0 2024-09-14 12:46:57 +00:00
parent 5fb84a3a82
commit 392fd77eca
22 changed files with 1498 additions and 1257 deletions
Download patch file Download diff file Expand all files Collapse all files

56
exec/src/run_ast/run_expansion_builtin.c Normal file
View file

@ -0,0 +1,56 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* run_expansion_builtin.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/09/14 12:38:38 by maiboyer #+# #+# */
/* Updated: 2024/09/14 12:42:53 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "exec/_run_ast.h"
#include "me/mem/mem.h"
#include "me/str/str.h"
#include "me/convert/numbers_to_str.h"
bool _is_special_var(t_ast_expansion *self)
{
char name;
if (self == NULL)
return (true);
if (self->var_name == NULL)
return (true);
if (str_len(self->var_name) != 1)
return (false);
name = self->var_name[0];
if (name == '*' || name == '@' || name == '?' || name == '!' || name == '#'
|| name == '-' || name == '$' || name == '0')
return (true);
return (false);
}
// return pid of last run program
// return `argc - 1` bc we don't care about argv[0]
// return pid of self (the shell)
// return the option string <ask maiboyer>
// return all args without argv[0]
// return all args with argv[0]
// return exit code of last run program
t_error _run_expansion_special_var(t_ast_expansion *self, t_state *state,
t_expansion_result *out)
{
char name;
if (self == NULL || state == NULL || out == NULL)
return (ERROR);
name = self->var_name[0];
*out = (t_expansion_result){.exists = false, .value = NULL};
if (name == '?')
{
printf("PLEASE MAKE SURE TO FINISH THE SPECIAL VAR HANDLING !");
}
return (NO_ERROR);
}