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

changed the split prototypes

Browse source
This commit is contained in:
Maieul BOYER 2024-07-22 15:41:20 +02:00
parent 4a39152144
commit a00653bd30
No known key found for this signature in database
5 changed files with 158 additions and 122 deletions
Download patch file Download diff file Expand all files Collapse all files

114
exec/src/run_ast.c
View file

@ -6,7 +6,7 @@
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/07/11 17:22:29 by maiboyer #+# #+# */
/* Updated: 2024/07/22 12:32:02 by maiboyer ### ########.fr */
/* Updated: 2024/07/22 15:35:14 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
@ -14,6 +14,7 @@
#include "ast/ast.h"
#include "exec/run.h"
#include "me/convert/numbers_to_str.h"
#include "me/hashmap/hashmap_env.h"
#include "me/mem/mem.h"
#include "me/os/pipe.h"
#include "me/os/process.h"
@ -57,6 +58,34 @@ struct s_word_iterator
t_state *state;
};
t_error run_expansion(t_ast_expansion *self, t_state *state, t_expansion_result *out);
t_error run_command(t_ast_command *command, t_state *state, t_command_result *out);
t_error run_word(t_ast_word *word, t_state *state, t_word_result *out);
t_error run_arithmetic_expansion(t_ast_arithmetic_expansion *arithmetic_expansion, t_state *state, void *out);
t_error run_case_(t_ast_case *case_, t_state *state, void *out);
t_error run_case_item(t_ast_case_item *case_item, t_state *state, void *out);
t_error run_command_substitution(t_ast_command_substitution *command_substitution, t_state *state, void *out);
t_error run_compound_statement(t_ast_compound_statement *compound_statement, t_state *state, void *out);
t_error run_elif(t_ast_elif *elif, t_state *state, void *out);
t_error run_else_(t_ast_else *else_, t_state *state, void *out);
t_error run_empty(t_ast_empty *empty, t_state *state, void *out);
t_error run_extglob(t_ast_extglob *extglob, t_state *state, void *out);
t_error run_file_redirection(t_ast_file_redirection *file_redirection, t_state *state, void *out);
t_error run_for_(t_ast_for *for_, t_state *state, void *out);
t_error run_function_definition(t_ast_function_definition *function_definition, t_state *state, void *out);
t_error run_heredoc_redirection(t_ast_heredoc_redirection *heredoc_redirection, t_state *state, void *out);
t_error run_if_(t_ast_if *if_, t_state *state, void *out);
t_error run_list(t_ast_list *list, t_state *state, void *out);
t_error run_pipeline(t_ast_pipeline *pipeline, t_state *state, void *out);
t_error run_program(t_ast_program *program, t_state *state, void *out);
t_error run_raw_string(t_ast_raw_string *raw_string, t_state *state, void *out);
t_error run_regex(t_ast_regex *regex, t_state *state, void *out);
t_error run_subshell(t_ast_subshell *subshell, t_state *state, void *out);
t_error run_until(t_ast_until *until, t_state *state, void *out);
t_error run_variable_assignment(t_ast_variable_assignment *variable_assignment, t_state *state, void *out);
t_error run_while_(t_ast_while *while_, t_state *state, void *out);
#ifdef ERROR
# undef ERROR
#endif
@ -216,63 +245,73 @@ t_error _handle_expansion_operator(t_ast_expansion *self, t_state *state, t_expa
return (NO_ERROR);
}
t_error _ast_get_str__raw__no_quote(t_ast_node elem, t_state *state, t_vec_str *out)
t_error _ast_get_str__raw__no_quote(t_ast_node elem, t_word_iterator *state, t_vec_str *out)
{
t_usize i;
bool last_backslash;
t_string ret;
t_usize i;
if (elem == NULL || state == NULL || out == NULL || elem->kind != AST_RAW_STRING || elem->data.raw_string.kind != AST_WORD_NO_QUOTE)
return (ERROR);
i = 0;
ret = string_new(elem->data.raw_string.len);
last_backslash = false;
while (elem->data.raw_string.str[i])
{
if (elem->data.raw_string.str[i] != '\\')
if (elem->data.raw_string.str[i] != '\\' || last_backslash)
string_push_char(&ret, elem->data.raw_string.str[i]);
last_backslash = false;
if (elem->data.raw_string.str[i] == '\\' && !last_backslash)
last_backslash = true;
i++;
}
return (vec_str_push(out, ret.buf), NO_ERROR);
}
t_error _ast_get_str__raw__single_quote(t_ast_node elem, t_state *state, t_vec_str *out)
t_error _ast_get_str__raw__single_quote(t_ast_node elem, t_word_iterator *state, t_vec_str *out)
{
t_usize i;
t_string ret;
t_usize i;
if (elem == NULL || state == NULL || out == NULL || elem->kind != AST_RAW_STRING || elem->data.raw_string.kind != AST_WORD_SINGLE_QUOTE)
return (ERROR);
i = 1;
ret = string_new(elem->data.raw_string.len);
while (elem->data.raw_string.str[i])
{
if (elem->data.raw_string.str[i] != '\\')
string_push_char(&ret, elem->data.raw_string.str[i]);
i++;
}
string_push_char(&ret, elem->data.raw_string.str[i++]);
string_pop(&ret);
return (vec_str_push(out, ret.buf), NO_ERROR);
}
t_error _ast_get_str__raw__double_quote(t_ast_node elem, t_state *state, t_vec_str *out)
t_error _ast_get_str__raw__double_quote(t_ast_node elem, t_word_iterator *state, t_vec_str *out)
{
t_usize i;
bool last_backslash;
t_string ret;
t_usize i;
if (elem == NULL || state == NULL || out == NULL || elem->kind != AST_RAW_STRING || elem->data.raw_string.kind != AST_WORD_DOUBLE_QUOTE)
return (ERROR);
i = 0;
ret = string_new(elem->data.raw_string.len);
last_backslash = false;
if (elem->data.raw_string.str[0] == '"')
i++;
while (elem->data.raw_string.str[i])
{
if (elem->data.raw_string.str[i] != '\\')
if (elem->data.raw_string.str[i] != '\\' || last_backslash)
string_push_char(&ret, elem->data.raw_string.str[i]);
last_backslash = false;
if (elem->data.raw_string.str[i] == '\\' && !last_backslash)
last_backslash = true;
i++;
}
string_pop(&ret);
if (elem->data.raw_string.len >= 2 && elem->data.raw_string.str[elem->data.raw_string.len - 1] == '"' &&
elem->data.raw_string.str[elem->data.raw_string.len - 2] == '\\')
string_pop(&ret);
return (vec_str_push(out, ret.buf), NO_ERROR);
}
t_error _ast_get_str__raw(t_ast_node elem, t_state *state, t_vec_str *out)
t_error _ast_get_str__raw(t_ast_node elem, t_word_iterator *state, t_vec_str *out)
{
if (elem == NULL || state == NULL || out == NULL || elem->kind != AST_RAW_STRING)
return (ERROR);
@ -285,28 +324,57 @@ t_error _ast_get_str__raw(t_ast_node elem, t_state *state, t_vec_str *out)
return (ERROR);
}
t_error _ast_get_str__expansion(t_ast_node elem, t_state *state, t_vec_str *out)
t_error _split_ifs_expansion(t_ast_word_kind wkind, t_state *state, t_ast_expansion *exp, t_vec_str *out)
{
if (elem == NULL || state == NULL || out == NULL || elem->kind != AST_EXPANSION)
t_str ifs;
const t_str ifs_key = "IFS";
t_expansion_result exp_out;
if (exp == NULL || out == NULL)
return (ERROR);
return (ERROR);
ifs = NULL;
if (hmap_env_get(state->env, (t_str *)&ifs_key))
ifs = *hmap_env_get(state->env, (t_str *)&ifs_key);
if (ifs == NULL)
ifs = " \t\n";
if (run_expansion(exp, state, &exp_out))
return (ERROR);
if (wkind != AST_WORD_NO_QUOTE)
{
if (exp_out.exists && exp_out.value != NULL)
vec_str_push(out, str_clone(exp_out.value));
return (NO_ERROR);
}
return (NO_ERROR);
}
t_error _ast_get_str__arimethic_expansion(t_ast_node elem, t_state *state, t_vec_str *out)
t_error _ast_get_str__expansion(t_ast_node elem, t_word_iterator *state, t_vec_str *out)
{
t_expansion_result exp_ret;
t_vec_str words;
if (elem == NULL || state == NULL || out == NULL || elem->kind != AST_EXPANSION)
return (ERROR);
if (run_expansion(&elem->data.expansion, state->state, &exp_ret))
return (ERROR);
return (vec_str_push(out, exp_ret.value), NO_ERROR);
}
t_error _ast_get_str__arimethic_expansion(t_ast_node elem, t_word_iterator *state, t_vec_str *out)
{
if (elem == NULL || state == NULL || out == NULL || elem->kind != AST_ARITHMETIC_EXPANSION)
return (ERROR);
return (ERROR);
}
t_error _ast_get_str__command_substitution(t_ast_node elem, t_state *state, t_vec_str *out)
t_error _ast_get_str__command_substitution(t_ast_node elem, t_word_iterator *state, t_vec_str *out)
{
if (elem == NULL || state == NULL || out == NULL || elem->kind != AST_COMMAND_SUBSTITUTION)
return (ERROR);
return (ERROR);
}
t_error _ast_get_str(t_ast_node elem, t_state *state, t_vec_str *out)
t_error _ast_get_str(t_ast_node elem, t_word_iterator *state, t_vec_str *out)
{
if (elem == NULL || state == NULL || out == NULL)
return (ERROR);
@ -328,7 +396,7 @@ void _run_word_into_str(t_usize idx, t_ast_node *elem, t_word_iterator *state)
(void)(idx);
if (elem == NULL || *elem == NULL || state == NULL)
return;
if (_ast_get_str(*elem, state->state, &state->res.value))
if (_ast_get_str(*elem, state, &state->res.value))
return;
}