X-Git-Url: http://git.chise.org/gitweb/?p=chise%2Fconcord.git;a=blobdiff_plain;f=concord.c;h=71d5d4dca68173e60985bb8ce3d2dcfa56e9618b;hp=c08f10c6a48590a97a8aa114caf92b3ef22d716e;hb=2a9f3267270e17def505e553192d7a3f74add9d3;hpb=6f38c2f25fc3ae71203bf5f3d03a71fd13ac07dd

diff --git a/concord.c b/concord.c
index c08f10c..71d5d4d 100644
--- a/concord.c
+++ b/concord.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003,2004,2005 MORIOKA Tomohiko
+/* Copyright (C) 2003, 2004, 2005, 2006, 2011, 2013 MORIOKA Tomohiko
    This file is part of the CONCORD Library.
 
    The CONCORD Library is free software; you can redistribute it and/or
@@ -21,11 +21,9 @@
 #include <sys/stat.h>
 #include <unistd.h>
 #include <dirent.h>
-#ifdef HAVE_CONFIG_H
-#  include "config.h"
-#endif
 #include "sysdep.h"
 #include "concord.h"
+#include "cos-i.h"
 #include "concord-name.h"
 #include "concord-bdb.h"
 
@@ -42,32 +40,29 @@ CONCORD_String_data (const CONCORD_String s)
   return s->data;
 }
 
-CONCORD_Genre
-concord_ds_open_genre (CONCORD_DS ds, const unsigned char* name);
-
-int concord_close_genre (CONCORD_Genre genre);
+CONCORD_Genre concord_ds_open_genre (CONCORD_DS ds, const char* name);
 
 
 CONCORD_Feature
-concord_genre_open_feature (CONCORD_Genre genre, const unsigned char* name);
-
-int concord_close_feature (CONCORD_Feature feature);
+concord_genre_open_feature (CONCORD_Genre genre, const char* name);
 
 
 CONCORD_INDEX
-concord_genre_open_index (CONCORD_Genre genre, const unsigned char* index);
+concord_genre_open_index (CONCORD_Genre genre, const char* index);
 
-int concord_close_index (CONCORD_INDEX table);
+CONCORD_Feature
+concord_genre_get_feature_0 (CONCORD_Genre genre, const char* name);
 
 
 CONCORD_Object
 concord_default_read_object (const unsigned char* string, size_t length);
 
 
-struct CONCORD_DS_Table
+struct COS_DS_ent
 {
+  COS_Object_Header header;
   CONCORD_Backend_Type type;
-  unsigned char *location;
+  char *location;
   CONCORD_NAME_TABLE* genre_names;
   DBTYPE subtype;
   int modemask;
@@ -83,16 +78,16 @@ concord_default_read_object (const unsigned char* str, size_t length)
 
   if (buf == NULL)
     return NULL;
-  strncpy (buf, str, length);
+  strncpy ((char*)buf, (char*)str, length);
   buf[length] = '\0';
-  return buf;
+  return (CONCORD_Object)buf;
 }
 
 CONCORD_DS
-concord_open_ds (CONCORD_Backend_Type type, const unsigned char* location,
+concord_open_ds (CONCORD_Backend_Type type, const char* location,
 		 int subtype, int modemask)
 {
-  CONCORD_DS ds = (CONCORD_DS)malloc (sizeof (CONCORD_DS_Table));
+  CONCORD_DS ds = COS_ALLOCATE_OBJECT (DS);
   size_t len = strlen (location);
 
   if (ds == NULL)
@@ -101,7 +96,7 @@ concord_open_ds (CONCORD_Backend_Type type, const unsigned char* location,
   ds->type = type;
   ds->subtype = ( (subtype != 0) ? subtype : DB_HASH );
   ds->modemask = modemask;
-  ds->location = (unsigned char*)malloc (len + 1);
+  ds->location = (char*)malloc (len + 1);
   if (ds->location == NULL)
     goto location_failure;
 
@@ -133,14 +128,14 @@ concord_close_ds (CONCORD_DS ds)
   return 0;
 }
 
-unsigned char*
+char*
 concord_ds_location (CONCORD_DS ds)
 {
   return ds->location;
 }
 
 int
-concord_ds_set_object_nil (CONCORD_DS ds, CONCORD_Object object_nil)
+concord_ds_set_object_failure (CONCORD_DS ds, CONCORD_Object object_nil)
 {
   ds->object_nil = object_nil;
   return 0;
@@ -157,7 +152,7 @@ concord_ds_set_read_object_function (CONCORD_DS ds,
 }
 
 CONCORD_Genre
-concord_ds_get_genre (CONCORD_DS ds, const unsigned char* name)
+concord_ds_get_genre (CONCORD_DS ds, const char* name)
 {
   CONCORD_Genre genre;
 
@@ -179,10 +174,9 @@ concord_ds_get_genre (CONCORD_DS ds, const unsigned char* name)
 
 int
 concord_ds_foreach_genre_name (CONCORD_DS ds,
-			       int (*func) (CONCORD_DS ds,
-					    unsigned char* name))
+			       int (*func) (CONCORD_DS ds, char* name))
 {
-  unsigned char* dname = ds->location;
+  char* dname = ds->location;
   DIR *dir;
   struct dirent *de;
 
@@ -196,10 +190,10 @@ concord_ds_foreach_genre_name (CONCORD_DS ds,
 	{
 	  int i, need_to_decode = 0;
 	  unsigned char *cp;
-	  unsigned char *name;
+	  char *name;
 	  unsigned char *np;
 
-	  for (cp = de->d_name, i = 0; *cp != '\0'; i++)
+	  for (cp = (unsigned char*)de->d_name, i = 0; *cp != '\0'; i++)
 	    {
 	      if (*cp++ == '%')
 		need_to_decode = 1;
@@ -210,9 +204,9 @@ concord_ds_foreach_genre_name (CONCORD_DS ds,
 	      int ch, c[2];
 	      int hex[2];
 
-	      name = (unsigned char *) alloca (i);
-	      cp = de->d_name;
-	      np = name;
+	      name = (char*) alloca (i);
+	      cp = (unsigned char*)de->d_name;
+	      np = (unsigned char*)name;
 
 	      while ( (ch = *cp++) != '\0')
 		{
@@ -268,16 +262,17 @@ concord_ds_foreach_genre_name (CONCORD_DS ds,
 }
 
 
-struct CONCORD_Genre_Table
+struct COS_Genre_ent
 {
+  COS_Object_Header header;
   CONCORD_DS ds;
-  unsigned char *name;
+  char *name;
   CONCORD_NAME_TABLE* feature_names;
   CONCORD_NAME_TABLE* index_names;
 };
 
 CONCORD_Genre
-concord_ds_open_genre (CONCORD_DS ds, const unsigned char* name)
+concord_ds_open_genre (CONCORD_DS ds, const char* name)
 {
   CONCORD_Genre genre;
   size_t len = strlen (name);
@@ -285,12 +280,12 @@ concord_ds_open_genre (CONCORD_DS ds, const unsigned char* name)
   if (ds == NULL)
     return NULL;
 
-  genre = (CONCORD_Genre)malloc (sizeof (CONCORD_Genre_Table));
+  genre = COS_ALLOCATE_OBJECT (Genre);
   if (genre == NULL)
     return NULL;
 
   genre->ds = ds;
-  genre->name = (unsigned char*)malloc (len + 1);
+  genre->name = (char*)malloc (len + 1);
   if (genre->name == NULL)
     {
       free (genre);
@@ -343,6 +338,12 @@ concord_close_genre (CONCORD_Genre genre)
   return status;
 }
 
+char*
+concord_genre_get_name (CONCORD_Genre genre)
+{
+  return genre->name;
+}
+
 CONCORD_DS
 concord_genre_get_data_source (CONCORD_Genre genre)
 {
@@ -352,9 +353,9 @@ concord_genre_get_data_source (CONCORD_Genre genre)
 int
 concord_genre_foreach_feature_name (CONCORD_Genre genre,
 				    int (*func) (CONCORD_Genre genre,
-						 unsigned char* name))
+						 char* name))
 {
-  unsigned char *dname
+  char *dname
     = alloca (strlen (genre->ds->location)
 	      + 1 + strlen (genre->name) + sizeof ("/feature") + 1);
   DIR *dir;
@@ -375,10 +376,10 @@ concord_genre_foreach_feature_name (CONCORD_Genre genre,
 	{
 	  int i, need_to_decode = 0;
 	  unsigned char *cp;
-	  unsigned char *name;
+	  char *name;
 	  unsigned char *np;
 
-	  for (cp = de->d_name, i = 0; *cp != '\0'; i++)
+	  for (cp = (unsigned char*)de->d_name, i = 0; *cp != '\0'; i++)
 	    {
 	      if (*cp++ == '%')
 		need_to_decode = 1;
@@ -389,9 +390,9 @@ concord_genre_foreach_feature_name (CONCORD_Genre genre,
 	      int ch, c[2];
 	      int hex[2];
 
-	      name = (unsigned char *) alloca (i);
-	      cp = de->d_name;
-	      np = name;
+	      name = (char*) alloca (i);
+	      cp = (unsigned char*)de->d_name;
+	      np = (unsigned char*)name;
 
 	      while ( (ch = *cp++) != '\0')
 		{
@@ -447,7 +448,7 @@ concord_genre_foreach_feature_name (CONCORD_Genre genre,
 }
 
 CONCORD_Feature
-concord_genre_get_feature (CONCORD_Genre genre, const unsigned char* name)
+concord_genre_get_feature_0 (CONCORD_Genre genre, const char* name)
 {
   CONCORD_Feature feature;
 
@@ -467,8 +468,39 @@ concord_genre_get_feature (CONCORD_Genre genre, const unsigned char* name)
   return feature;
 }
 
+CONCORD_Feature
+concord_genre_get_feature (CONCORD_Genre genre, const char* name)
+{
+  CONCORD_Genre g_feature
+    = concord_ds_get_genre (genre->ds, "feature");
+
+  if (g_feature != NULL)
+    {
+      CONCORD_Feature p_true_name
+	= concord_genre_get_feature_0 (g_feature, "true-name");
+
+      if (g_feature != NULL)
+	{
+	  CONCORD_String_Tank s_true_name;
+	  int status
+	    = concord_obj_get_feature_value_string (name,
+						    p_true_name,
+						    &s_true_name);
+	  if (status == 0)
+	    {
+	      char* t_name = alloca (s_true_name.size + 1);
+
+	      strncpy (t_name, s_true_name.data, s_true_name.size);
+	      t_name[s_true_name.size] = '\0';
+	      return concord_genre_get_feature_0 (genre, t_name);
+	    }
+	}
+    }
+  return concord_genre_get_feature_0 (genre, name);
+}
+
 CONCORD_INDEX
-concord_genre_get_index (CONCORD_Genre genre, const unsigned char* name)
+concord_genre_get_index (CONCORD_Genre genre, const char* name)
 {
   CONCORD_INDEX index;
 
@@ -489,16 +521,17 @@ concord_genre_get_index (CONCORD_Genre genre, const unsigned char* name)
 }
 
 
-struct CONCORD_Feature_Table
+struct COS_Feature_ent
 {
+  COS_Object_Header header;
   CONCORD_Genre genre;
-  unsigned char* name;
+  char* name;
   DB* db;
   u_int32_t access;
 };
 
 CONCORD_Feature
-concord_genre_open_feature (CONCORD_Genre genre, const unsigned char* feature)
+concord_genre_open_feature (CONCORD_Genre genre, const char* feature)
 {
   CONCORD_Feature table;
   size_t len = strlen (feature);
@@ -506,14 +539,14 @@ concord_genre_open_feature (CONCORD_Genre genre, const unsigned char* feature)
   if (genre == NULL)
     return NULL;
 
-  table = (CONCORD_Feature)malloc (sizeof (CONCORD_Feature_Table));
+  table = COS_ALLOCATE_OBJECT (Feature);
   if (table == NULL)
     return NULL;
 
   table->genre = genre;
   table->db = NULL;
   table->access = 0;
-  table->name = (unsigned char*)malloc (len + 1);
+  table->name = (char*)malloc (len + 1);
   if (table->name == NULL)
     {
       free (table);
@@ -547,12 +580,18 @@ concord_close_feature (CONCORD_Feature feature)
   return status;
 }
 
-unsigned char*
+char*
 concord_feature_get_name (CONCORD_Feature feature)
 {
   return feature->name;
 }
 
+CONCORD_Genre
+concord_feature_get_genre (CONCORD_Feature feature)
+{
+  return feature->genre;
+}
+
 int
 concord_feature_setup_db (CONCORD_Feature feature, int writable)
 {
@@ -608,7 +647,7 @@ concord_feature_sync (CONCORD_Feature feature)
 }
 
 int
-concord_obj_put_feature_value_str (const unsigned char* object_id,
+concord_obj_put_feature_value_str (const char* object_id,
 				   CONCORD_Feature feature,
 				   unsigned char* value)
 {
@@ -620,7 +659,7 @@ concord_obj_put_feature_value_str (const unsigned char* object_id,
 }
 
 int
-concord_obj_get_feature_value_string (const unsigned char* object_id,
+concord_obj_get_feature_value_string (const char* object_id,
 				      CONCORD_Feature feature,
 				      CONCORD_String value)
 {
@@ -633,7 +672,7 @@ concord_obj_get_feature_value_string (const unsigned char* object_id,
 }
 
 CONCORD_Object
-concord_obj_get_feature_value (const unsigned char* object_id,
+concord_obj_get_feature_value (const char* object_id,
 			       CONCORD_Feature feature)
 {
   DBT valdatum;
@@ -648,7 +687,7 @@ concord_obj_get_feature_value (const unsigned char* object_id,
 }
 
 unsigned char*
-concord_obj_gets_feature_value (const unsigned char* object_id,
+concord_obj_gets_feature_value (const char* object_id,
 				CONCORD_Feature feature,
 				unsigned char* dst, size_t size)
 {
@@ -662,7 +701,7 @@ concord_obj_gets_feature_value (const unsigned char* object_id,
     return NULL;
   if (size < valdatum.size)
     return NULL;
-  strncpy (dst, valdatum.data, valdatum.size);
+  strncpy ((char*)dst, valdatum.data, valdatum.size);
   dst[valdatum.size] = '\0';
   return dst;
 }
@@ -697,16 +736,17 @@ concord_feature_foreach_obj_string (CONCORD_Feature feature,
 }
 
 
-struct CONCORD_INDEX_Table
+struct COS_Feature_INDEX_ent
 {
+  COS_Object_Header header;
   CONCORD_Genre genre;
-  unsigned char *name;
+  char *name;
   DB* db;
   u_int32_t access;
 };
 
 CONCORD_INDEX
-concord_genre_open_index (CONCORD_Genre genre, const unsigned char* index)
+concord_genre_open_index (CONCORD_Genre genre, const char* index)
 {
   CONCORD_INDEX table;
   size_t len = strlen (index);
@@ -714,14 +754,14 @@ concord_genre_open_index (CONCORD_Genre genre, const unsigned char* index)
   if (genre == NULL)
     return NULL;
 
-  table = (CONCORD_INDEX)malloc (sizeof (CONCORD_INDEX_Table));
+  table = COS_ALLOCATE_OBJECT (Feature_INDEX);
   if (table == NULL)
     return NULL;
 
   table->genre = genre;
   table->db = NULL;
   table->access = 0;
-  table->name = (unsigned char*)malloc (len + 1);
+  table->name = (char*)malloc (len + 1);
   if (table->name == NULL)
     {
       free (table);
@@ -755,6 +795,18 @@ concord_close_index (CONCORD_INDEX table)
   return status;
 }
 
+char*
+concord_index_get_name (CONCORD_INDEX index)
+{
+  return index->name;
+}
+
+CONCORD_Genre
+concord_index_get_genre (CONCORD_INDEX index)
+{
+  return index->genre;
+}
+
 int
 concord_index_setup_db (CONCORD_INDEX index, int writable)
 {
@@ -811,8 +863,7 @@ concord_index_sync (CONCORD_INDEX index)
 
 int
 concord_index_strid_put_obj (CONCORD_INDEX index,
-			     const unsigned char* strid,
-			     unsigned char* object_id)
+			     const char* strid, char* object_id)
 {
   if (index == NULL)
     return -1;
@@ -820,12 +871,12 @@ concord_index_strid_put_obj (CONCORD_INDEX index,
   if (concord_index_setup_db (index, 1))
     return -1;  
 
-  return CONCORD_BDB_put (index->db, strid, object_id);
+  return CONCORD_BDB_put (index->db, strid, (unsigned char*)object_id);
 }
 
 int
 concord_index_strid_get_obj_string (CONCORD_INDEX index,
-				    const unsigned char* strid,
+				    const char* strid,
 				    CONCORD_String object_id)
 {
   if (index == NULL)