diff options
Diffstat (limited to 'src/trie.c')
| -rw-r--r-- | src/trie.c | 18 |
1 files changed, 14 insertions, 4 deletions
@@ -81,10 +81,10 @@ * and insert intermediate singleton "jump" nodes when necessary. */ +#include "prelude.h" #include "trie.h" #include "alloc.h" #include "bit.h" -#include "config.h" #include "diag.h" #include "list.h" #include <stdint.h> @@ -221,7 +221,8 @@ struct trie_leaf *trie_find_str(const struct trie *trie, const char *key) { return trie_find_mem(trie, key, strlen(key) + 1); } -struct trie_leaf *trie_find_mem(const struct trie *trie, const void *key, size_t length) { +trie_clones +static struct trie_leaf *trie_find_mem_impl(const struct trie *trie, const void *key, size_t length) { struct trie_leaf *rep = trie_representative(trie, key, length); if (rep && rep->length == length && memcmp(rep->key, key, length) == 0) { return rep; @@ -230,7 +231,12 @@ struct trie_leaf *trie_find_mem(const struct trie *trie, const void *key, size_t } } -struct trie_leaf *trie_find_postfix(const struct trie *trie, const char *key) { +struct trie_leaf *trie_find_mem(const struct trie *trie, const void *key, size_t length) { + return trie_find_mem_impl(trie, key, length); +} + +trie_clones +static struct trie_leaf *trie_find_postfix_impl(const struct trie *trie, const char *key) { size_t length = strlen(key); struct trie_leaf *rep = trie_representative(trie, key, length + 1); if (rep && rep->length >= length && memcmp(rep->key, key, length) == 0) { @@ -240,6 +246,10 @@ struct trie_leaf *trie_find_postfix(const struct trie *trie, const char *key) { } } +struct trie_leaf *trie_find_postfix(const struct trie *trie, const char *key) { + return trie_find_postfix_impl(trie, key); +} + /** * Find a leaf that may end at the current node. */ @@ -611,7 +621,7 @@ static void trie_free_singletons(struct trie *trie, uintptr_t ptr) { struct trie_node *node = trie_decode_node(ptr); // Make sure the bitmap is a power of two, i.e. it has just one child - bfs_assert(has_single_bit(node->bitmap)); + bfs_assert(has_single_bit((size_t)node->bitmap)); ptr = node->children[0]; trie_node_free(trie, node, 1); |