/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright (c) 2016, Olivier MATZ <zer0@droids-corp.org>
+ * Copyright 2016, Olivier MATZ <zer0@droids-corp.org>
*/
#include <stdio.h>
#include <ecoli_test.h>
#include <ecoli_strvec.h>
#include <ecoli_node.h>
-#include <ecoli_parsed.h>
-#include <ecoli_completed.h>
+#include <ecoli_parse.h>
+#include <ecoli_complete.h>
#include <ecoli_node_seq.h>
#include <ecoli_node_str.h>
#include <ecoli_node_option.h>
*missing_quote = str[0];
if (allow_missing_quote == 0) {
ec_free(dst);
- errno = EINVAL;
+ errno = EBADMSG;
return NULL;
}
}
static int
ec_node_sh_lex_parse(const struct ec_node *gen_node,
- struct ec_parsed *state,
+ struct ec_parse *state,
const struct ec_strvec *strvec)
{
struct ec_node_sh_lex *node = (struct ec_node_sh_lex *)gen_node;
struct ec_strvec *new_vec = NULL;
- struct ec_parsed *child_parsed;
+ struct ec_parse *child_parse;
const char *str;
int ret;
str = ec_strvec_val(strvec, 0);
new_vec = tokenize(str, 0, 0, NULL);
}
- if (new_vec == NULL) {
- if (errno == EINVAL)
- ret = EC_PARSED_NOMATCH;
- else
- ret = -ENOMEM;
+ if (new_vec == NULL && errno == EBADMSG) /* quotes not closed */
+ return EC_PARSE_NOMATCH;
+ if (new_vec == NULL)
goto fail;
- }
ret = ec_node_parse_child(node->child, state, new_vec);
if (ret < 0)
if ((unsigned)ret == ec_strvec_len(new_vec)) {
ret = 1;
- } else if (ret != EC_PARSED_NOMATCH) {
- child_parsed = ec_parsed_get_last_child(state);
- ec_parsed_del_child(state, child_parsed);
- ec_parsed_free(child_parsed);
- ret = EC_PARSED_NOMATCH;
+ } else if (ret != EC_PARSE_NOMATCH) {
+ child_parse = ec_parse_get_last_child(state);
+ ec_parse_unlink_child(state, child_parse);
+ ec_parse_free(child_parse);
+ ret = EC_PARSE_NOMATCH;
}
ec_strvec_free(new_vec);
fail:
ec_strvec_free(new_vec);
- return ret;
+ return -1;
}
static int
ec_node_sh_lex_complete(const struct ec_node *gen_node,
- struct ec_completed *completed,
+ struct ec_comp *comp,
const struct ec_strvec *strvec)
{
struct ec_node_sh_lex *node = (struct ec_node_sh_lex *)gen_node;
- struct ec_completed *tmp_completed = NULL;
+ struct ec_comp *tmp_comp = NULL;
struct ec_strvec *new_vec = NULL;
- struct ec_completed_iter *iter = NULL;
- struct ec_completed_item *item = NULL;
+ struct ec_comp_iter *iter = NULL;
+ struct ec_comp_item *item = NULL;
char *new_str = NULL;
const char *str;
- char missing_quote;
+ char missing_quote = '\0';
int ret;
if (ec_strvec_len(strvec) != 1)
/* we will store the completions in a temporary struct, because
* we want to update them (ex: add missing quotes) */
- tmp_completed = ec_completed(ec_completed_get_state(completed));
- if (tmp_completed == NULL)
+ tmp_comp = ec_comp(ec_comp_get_state(comp));
+ if (tmp_comp == NULL)
goto fail;
- ret = ec_node_complete_child(node->child, tmp_completed, new_vec);
+ ret = ec_node_complete_child(node->child, tmp_comp, new_vec);
if (ret < 0)
goto fail;
/* add missing quote for full completions */
if (missing_quote != '\0') {
- iter = ec_completed_iter(tmp_completed, EC_COMP_FULL);
+ iter = ec_comp_iter(tmp_comp, EC_COMP_FULL);
if (iter == NULL)
goto fail;
- while ((item = ec_completed_iter_next(iter)) != NULL) {
- str = ec_completed_item_get_str(item);
+ while ((item = ec_comp_iter_next(iter)) != NULL) {
+ str = ec_comp_item_get_str(item);
if (ec_asprintf(&new_str, "%c%s%c", missing_quote, str,
missing_quote) < 0) {
new_str = NULL;
goto fail;
}
- if (ec_completed_item_set_str(item, new_str) < 0)
+ if (ec_comp_item_set_str(item, new_str) < 0)
goto fail;
ec_free(new_str);
new_str = NULL;
- str = ec_completed_item_get_completion(item);
+ str = ec_comp_item_get_completion(item);
if (ec_asprintf(&new_str, "%s%c", str,
missing_quote) < 0) {
new_str = NULL;
goto fail;
}
- if (ec_completed_item_set_completion(item, new_str) < 0)
+ if (ec_comp_item_set_completion(item, new_str) < 0)
goto fail;
ec_free(new_str);
new_str = NULL;
}
}
- ec_completed_iter_free(iter);
+ ec_comp_iter_free(iter);
ec_strvec_free(new_vec);
- ec_completed_merge(completed, tmp_completed);
+ ec_comp_merge(comp, tmp_comp);
return 0;
fail:
- ec_completed_free(tmp_completed);
- ec_completed_iter_free(iter);
+ ec_comp_free(tmp_comp);
+ ec_comp_iter_free(iter);
ec_strvec_free(new_vec);
ec_free(new_str);
return -1;
}
-static void ec_node_sh_lex_free_priv(struct ec_node *gen_node)
+static size_t
+ec_node_sh_lex_get_children_count(const struct ec_node *gen_node)
+{
+ struct ec_node_sh_lex *node = (struct ec_node_sh_lex *)gen_node;
+
+ if (node->child)
+ return 1;
+ return 0;
+}
+
+static struct ec_node *
+ec_node_sh_lex_get_child(const struct ec_node *gen_node, size_t i)
{
struct ec_node_sh_lex *node = (struct ec_node_sh_lex *)gen_node;
- ec_node_free(node->child);
+ if (i >= 1)
+ return NULL;
+
+ return node->child;
}
static struct ec_node_type ec_node_sh_lex_type = {
.parse = ec_node_sh_lex_parse,
.complete = ec_node_sh_lex_complete,
.size = sizeof(struct ec_node_sh_lex),
- .free_priv = ec_node_sh_lex_free_priv,
+ .get_children_count = ec_node_sh_lex_get_children_count,
+ .get_child = ec_node_sh_lex_get_child,
};
EC_NODE_TYPE_REGISTER(ec_node_sh_lex_type);