return NULL;
compnode->node = node;
- TAILQ_INIT(&compnode->matches);
+ TAILQ_INIT(&compnode->items);
return compnode;
}
-static struct ec_completed_match *
-ec_completed_match(enum ec_completed_type type, struct ec_parsed *state,
- const struct ec_node *node, const char *add)
+static struct ec_completed_item *
+ec_completed_item(struct ec_parsed *state, const struct ec_node *node)
{
- struct ec_completed_match *item = NULL;
+ struct ec_completed_item *item = NULL;
struct ec_parsed *p;
size_t len;
p = ec_parsed_get_parent(p), len++)
item->path[len] = p->node;
- item->type = type;
+ item->type = EC_NO_MATCH;
item->node = node;
- if (add != NULL) {
- item->add = ec_strdup(add);
- if (item->add == NULL)
- goto fail;
- }
return item;
fail:
if (item != NULL) {
ec_free(item->path);
- ec_free(item->add);
+ ec_free(item->str);
}
- ec_completed_match_free(item);
+ ec_completed_item_free(item);
return NULL;
}
__ec_completed_add_match(enum ec_completed_type type,
struct ec_completed *completed,
struct ec_parsed *parsed_state,
- const struct ec_node *node, const char *add)
+ const struct ec_node *node, const char *str)
{
struct ec_completed_node *compnode = NULL;
- struct ec_completed_match *match = NULL;
+ struct ec_completed_item *item = NULL;
int ret = -ENOMEM;
/* find the compnode entry corresponding to this node */
if (compnode == NULL)
return -ENOENT;
- match = ec_completed_match(type, parsed_state, node, add);
- if (match == NULL)
+ item = ec_completed_item(parsed_state, node);
+ if (item == NULL)
goto fail;
+ item->type = type;
+ if (str != NULL) {
+ item->str = ec_strdup(str);
+ if (item->str == NULL)
+ goto fail;
+ }
- if (match->add != NULL)
+ if (item->str != NULL)
completed->count_match++;
- TAILQ_INSERT_TAIL(&compnode->matches, match, next);
+ TAILQ_INSERT_TAIL(&compnode->items, item, next);
completed->count++;
return 0;
fail:
- ec_completed_match_free(match);
+ ec_completed_item_free(item);
return ret;
}
int
ec_completed_add_match(struct ec_completed *completed,
struct ec_parsed *parsed_state,
- const struct ec_node *node, const char *add)
+ const struct ec_node *node, const char *str)
{
- return __ec_completed_add_match(EC_MATCH, completed, parsed_state,
- node, add);
+ struct ec_completed_node *compnode = NULL;
+ struct ec_completed_item *item = NULL;
+ int ret = -ENOMEM;
+
+ /* find the compnode entry corresponding to this node */
+ TAILQ_FOREACH(compnode, &completed->nodes, next) {
+ if (compnode->node == node)
+ break;
+ }
+ if (compnode == NULL)
+ return -ENOENT;
+
+ item = ec_completed_item(parsed_state, node);
+ if (item == NULL)
+ goto fail;
+ item->type = EC_MATCH;
+ if (str != NULL) {
+ item->str = ec_strdup(str);
+ if (item->str == NULL)
+ goto fail;
+ }
+
+ if (item->str != NULL)
+ completed->count_match++;
+
+ TAILQ_INSERT_TAIL(&compnode->items, item, next);
+ completed->count++;
+
+ return 0;
+
+fail:
+ ec_completed_item_free(item);
+ return ret;
}
int
int
ec_completed_add_partial_match(struct ec_completed *completed,
struct ec_parsed *parsed_state,
- const struct ec_node *node, const char *add)
+ const struct ec_node *node, const char *str)
{
return __ec_completed_add_match(EC_PARTIAL_MATCH, completed, parsed_state,
- node, add);
+ node, str);
}
int
return 0;
}
-void ec_completed_match_free(struct ec_completed_match *match)
+void ec_completed_item_free(struct ec_completed_item *match)
{
- ec_free(match->add);
+ ec_free(match->str);
ec_free(match->path);
ec_free(match);
}
void ec_completed_free(struct ec_completed *completed)
{
struct ec_completed_node *compnode;
- struct ec_completed_match *item;
+ struct ec_completed_item *item;
if (completed == NULL)
return;
compnode = TAILQ_FIRST(&completed->nodes);
TAILQ_REMOVE(&completed->nodes, compnode, next);
- while (!TAILQ_EMPTY(&compnode->matches)) {
- item = TAILQ_FIRST(&compnode->matches);
- TAILQ_REMOVE(&compnode->matches, item, next);
- ec_completed_match_free(item);
+ while (!TAILQ_EMPTY(&compnode->items)) {
+ item = TAILQ_FIRST(&compnode->items);
+ TAILQ_REMOVE(&compnode->items, item, next);
+ ec_completed_item_free(item);
}
ec_free(compnode);
}
void ec_completed_dump(FILE *out, const struct ec_completed *completed)
{
struct ec_completed_node *compnode;
- struct ec_completed_match *item;
+ struct ec_completed_item *item;
if (completed == NULL || completed->count == 0) {
fprintf(out, "no completion\n");
TAILQ_FOREACH(compnode, &completed->nodes, next) {
fprintf(out, "node=%p, node_type=%s\n",
compnode->node, compnode->node->type->name);
- TAILQ_FOREACH(item, &compnode->matches, next) {
+ TAILQ_FOREACH(item, &compnode->items, next) {
const char *typestr;
switch (item->type) {
default: typestr = "unknown"; break;
}
- fprintf(out, " type=%s add=<%s>\n", typestr, item->add);
+ fprintf(out, " type=%s str=<%s>\n", typestr, item->str);
}
}
}
char *ec_completed_smallest_start(const struct ec_completed *completed)
{
struct ec_completed_node *compnode;
- struct ec_completed_match *item;
+ struct ec_completed_item *item;
char *smallest_start = NULL;
size_t n;
goto fail;
TAILQ_FOREACH(compnode, &completed->nodes, next) {
- TAILQ_FOREACH(item, &compnode->matches, next) {
- if (item->add == NULL)
+ TAILQ_FOREACH(item, &compnode->items, next) {
+ if (item->str == NULL)
continue;
if (smallest_start == NULL) {
- smallest_start = ec_strdup(item->add);
+ smallest_start = ec_strdup(item->str);
if (smallest_start == NULL)
goto fail;
} else {
- n = strcmp_count(item->add, smallest_start);
+ n = strcmp_count(item->str, smallest_start);
smallest_start[n] = '\0';
}
}
return iter;
}
-const struct ec_completed_match *ec_completed_iter_next(
+const struct ec_completed_item *ec_completed_iter_next(
struct ec_completed_iter *iter)
{
const struct ec_completed *completed = iter->completed;
const struct ec_completed_node *cur_node;
- const struct ec_completed_match *cur_match;
+ const struct ec_completed_item *cur_match;
if (completed == NULL)
return NULL;
/* first call */
if (cur_node == NULL) {
TAILQ_FOREACH(cur_node, &completed->nodes, next) {
- TAILQ_FOREACH(cur_match, &cur_node->matches, next) {
+ TAILQ_FOREACH(cur_match, &cur_node->items, next) {
if (cur_match != NULL &&
cur_match->type & iter->type)
goto found;
goto found;
cur_node = TAILQ_NEXT(cur_node, next);
while (cur_node != NULL) {
- cur_match = TAILQ_FIRST(&cur_node->matches);
+ cur_match = TAILQ_FIRST(&cur_node->items);
if (cur_match != NULL &&
cur_match->type & iter->type)
goto found;