1 files changed, 183 insertions, 0 deletions
diff --git a/bindings/perl/marisa-swig.h b/bindings/perl/marisa-swig.h
new file mode 100644
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+++ b/bindings/perl/marisa-swig.h
@@ -0,0 +1,183 @@
+#ifndef MARISA_SWIG_H_
+#define MARISA_SWIG_H_
+
+#include <marisa.h>
+
+namespace marisa_swig {
+
+#define MARISA_SWIG_ENUM_COPY(name) name = MARISA_ ## name
+
+enum ErrorCode {
+  MARISA_SWIG_ENUM_COPY(OK),
+  MARISA_SWIG_ENUM_COPY(STATE_ERROR),
+  MARISA_SWIG_ENUM_COPY(NULL_ERROR),
+  MARISA_SWIG_ENUM_COPY(BOUND_ERROR),
+  MARISA_SWIG_ENUM_COPY(RANGE_ERROR),
+  MARISA_SWIG_ENUM_COPY(CODE_ERROR),
+  MARISA_SWIG_ENUM_COPY(RESET_ERROR),
+  MARISA_SWIG_ENUM_COPY(SIZE_ERROR),
+  MARISA_SWIG_ENUM_COPY(MEMORY_ERROR),
+  MARISA_SWIG_ENUM_COPY(IO_ERROR),
+  MARISA_SWIG_ENUM_COPY(FORMAT_ERROR)
+};
+
+enum NumTries {
+  MARISA_SWIG_ENUM_COPY(MIN_NUM_TRIES),
+  MARISA_SWIG_ENUM_COPY(MAX_NUM_TRIES),
+  MARISA_SWIG_ENUM_COPY(DEFAULT_NUM_TRIES)
+};
+
+enum CacheLevel {
+  MARISA_SWIG_ENUM_COPY(HUGE_CACHE),
+  MARISA_SWIG_ENUM_COPY(LARGE_CACHE),
+  MARISA_SWIG_ENUM_COPY(NORMAL_CACHE),
+  MARISA_SWIG_ENUM_COPY(SMALL_CACHE),
+  MARISA_SWIG_ENUM_COPY(TINY_CACHE),
+  MARISA_SWIG_ENUM_COPY(DEFAULT_CACHE)
+};
+
+enum TailMode {
+  MARISA_SWIG_ENUM_COPY(TEXT_TAIL),
+  MARISA_SWIG_ENUM_COPY(BINARY_TAIL),
+  MARISA_SWIG_ENUM_COPY(DEFAULT_TAIL)
+};
+
+enum NodeOrder {
+  MARISA_SWIG_ENUM_COPY(LABEL_ORDER),
+  MARISA_SWIG_ENUM_COPY(WEIGHT_ORDER),
+  MARISA_SWIG_ENUM_COPY(DEFAULT_ORDER)
+};
+
+#undef MARISA_SWIG_ENUM_COPY
+
+class Key {
+ public:
+  void str(const char **ptr_out, std::size_t *length_out) const;
+  std::size_t id() const;
+  float weight() const;
+
+ private:
+  const marisa::Key key_;
+
+  Key();
+  Key(const Key &key);
+  Key &operator=(const Key &);
+};
+
+class Query {
+ public:
+  void str(const char **ptr_out, std::size_t *length_out) const;
+  std::size_t id() const;
+
+ private:
+  const marisa::Query query_;
+
+  Query();
+  Query(const Query &query);
+  Query &operator=(const Query &);
+};
+
+class Keyset {
+ friend class Trie;
+
+ public:
+  Keyset();
+  ~Keyset();
+
+  void push_back(const marisa::Key &key);
+  void push_back(const char *ptr, std::size_t length, float weight = 1.0);
+
+  const Key &key(std::size_t i) const;
+
+  void key_str(std::size_t i,
+      const char **ptr_out, std::size_t *length_out) const;
+  std::size_t key_id(std::size_t i) const;
+
+  std::size_t num_keys() const;
+
+  bool empty() const;
+  std::size_t size() const;
+  std::size_t total_length() const;
+
+  void reset();
+  void clear();
+
+ private:
+  marisa::Keyset *keyset_;
+
+  Keyset(const Keyset &);
+  Keyset &operator=(const Keyset &);
+};
+
+class Agent {
+ friend class Trie;
+
+ public:
+  Agent();
+  ~Agent();
+
+  void set_query(const char *ptr, std::size_t length);
+  void set_query(std::size_t id);
+
+  const Key &key() const;
+  const Query &query() const;
+
+  void key_str(const char **ptr_out, std::size_t *length_out) const;
+  std::size_t key_id() const;
+
+  void query_str(const char **ptr_out, std::size_t *length_out) const;
+  std::size_t query_id() const;
+
+ private:
+  marisa::Agent *agent_;
+  char *buf_;
+  std::size_t buf_size_;
+
+  Agent(const Agent &);
+  Agent &operator=(const Agent &);
+};
+
+class Trie {
+ public:
+  Trie();
+  ~Trie();
+
+  void build(Keyset &keyset, int config_flags = 0);
+
+  void mmap(const char *filename);
+  void load(const char *filename);
+  void save(const char *filename) const;
+
+  bool lookup(Agent &agent) const;
+  void reverse_lookup(Agent &agent) const;
+  bool common_prefix_search(Agent &agent) const;
+  bool predictive_search(Agent &agent) const;
+
+  std::size_t lookup(const char *ptr, std::size_t length) const;
+  void reverse_lookup(std::size_t id,
+      const char **ptr_out_to_be_deleted, std::size_t *length_out) const;
+
+  std::size_t num_tries() const;
+  std::size_t num_keys() const;
+  std::size_t num_nodes() const;
+
+  TailMode tail_mode() const;
+  NodeOrder node_order() const;
+
+  bool empty() const;
+  std::size_t size() const;
+  std::size_t total_size() const;
+  std::size_t io_size() const;
+
+  void clear();
+
+ private:
+  marisa::Trie *trie_;
+
+  Trie(const Trie &);
+  Trie &operator=(const Trie &);
+};
+
+}  // namespace marisa_swig
+
+#endif  // MARISA_SWIG_H_