write fuzzy_syllable_step function

1 files changed, 14 insertions, 0 deletions

diff --git a/src/storage/phonetic_key_matrix.h b/src/storage/phonetic_key_matrix.h
index 99aeb11..8d6b49a 100644
--- a/src/storage/phonetic_key_matrix.h
+++ b/src/storage/phonetic_key_matrix.h
@@ -134,10 +134,24 @@ public:
 
 };
 
+/**
+ * fill_phonetic_key_matrix_from_chewing_keys:
+ * Convert ChewingKeyVector and ChewingKeyRestVector
+ * to PhoneticKeyMatrix.
+ */
 bool fill_phonetic_key_matrix_from_chewing_keys(PhoneticKeyMatrix * matrix,
                                                 ChewingKeyVector keys,
                                                 ChewingKeyRestVector key_rests);
 
+/**
+ * fuzzy_syllable_step:
+ * For "an" <=> "ang", fill the fuzzy pinyins into the matrix.
+ * Supported nearly in all pinyin parsers.
+ * At most 3 * 2 entries will be added.
+ */
+bool fuzzy_syllable_step(pinyin_option_t options,
+                         PhoneticKeyMatrix * matrix);
+
 bool dump_phonetic_key_matrix(PhoneticKeyMatrix * matrix);
 
 };