C++ rb_hash_aref函数代码示例

static void event_callback (struct em_event* e)
{
	const unsigned long a1 = e->a1;
	int a2 = e->a2;
	const char *a3 = e->a3;
	const unsigned long a4 = e->a4;

	if (a2 == EM_CONNECTION_READ) {
		VALUE t = rb_ivar_get (EmModule, Intern_at_conns);
		VALUE q = rb_hash_aref (t, ULONG2NUM (a1));
		if (q == Qnil)
			rb_raise (EM_eConnectionNotBound, "received %d bytes of data for unknown signature: %lu", a4, a1);
		rb_funcall (q, Intern_receive_data, 1, rb_str_new (a3, a4));
	}
	else if (a2 == EM_CONNECTION_NOTIFY_READABLE) {
		VALUE t = rb_ivar_get (EmModule, Intern_at_conns);
		VALUE q = rb_hash_aref (t, ULONG2NUM (a1));
		if (q == Qnil)
			rb_raise (EM_eConnectionNotBound, "unknown connection: %lu", a1);
		rb_funcall (q, Intern_notify_readable, 0);
	}
	else if (a2 == EM_CONNECTION_NOTIFY_WRITABLE) {
		VALUE t = rb_ivar_get (EmModule, Intern_at_conns);
		VALUE q = rb_hash_aref (t, ULONG2NUM (a1));
		if (q == Qnil)
			rb_raise (EM_eConnectionNotBound, "unknown connection: %lu", a1);
		rb_funcall (q, Intern_notify_writable, 0);
	}
	else if (a2 == EM_LOOPBREAK_SIGNAL) {
		rb_funcall (EmModule, Intern_run_deferred_callbacks, 0);
	}
	else if (a2 == EM_TIMER_FIRED) {
		VALUE t = rb_ivar_get (EmModule, Intern_at_timers);
		VALUE q = rb_funcall (t, Intern_delete, 1, ULONG2NUM (a4));
		if (q == Qnil) {
			rb_raise (EM_eUnknownTimerFired, "no such timer: %lu", a4);
		} else if (q == Qfalse) {
			/* Timer Canceled */
		} else {
			rb_funcall (q, Intern_call, 0);
		}
	}
	#ifdef WITH_SSL
	else if (a2 == EM_SSL_HANDSHAKE_COMPLETED) {
		VALUE t = rb_ivar_get (EmModule, Intern_at_conns);
		VALUE q = rb_hash_aref (t, ULONG2NUM (a1));
		if (q == Qnil)
			rb_raise (EM_eConnectionNotBound, "unknown connection: %lu", a1);
		rb_funcall (q, Intern_ssl_handshake_completed, 0);
	}
	else if (a2 == EM_SSL_VERIFY) {
		VALUE t = rb_ivar_get (EmModule, Intern_at_conns);
		VALUE q = rb_hash_aref (t, ULONG2NUM (a1));
		if (q == Qnil)
			rb_raise (EM_eConnectionNotBound, "unknown connection: %lu", a1);
		VALUE r = rb_funcall (q, Intern_ssl_verify_peer, 1, rb_str_new(a3, a4));
		if (RTEST(r))
			evma_accept_ssl_peer (a1);
	}
	#endif
	else if (a2 == EM_PROXY_TARGET_UNBOUND) {
		VALUE t = rb_ivar_get (EmModule, Intern_at_conns);
		VALUE q = rb_hash_aref (t, ULONG2NUM (a1));
		if (q == Qnil)
			rb_raise (EM_eConnectionNotBound, "unknown connection: %lu", a1);
		rb_funcall (q, Intern_proxy_target_unbound, 0);
	}
	else
		rb_funcall (EmModule, Intern_event_callback, 3, ULONG2NUM(a1), INT2FIX(a2), a3 ? rb_str_new(a3,a4) : ULONG2NUM(a4));
}

void make_graphcommand(char *command, VALUE hash)
{
  VALUE val;
  if (TYPE(hash) == T_STRING) {
    sprintf(command, "graph -T X -g 3 %s", STR2CSTR(hash));
    return;
  }
    
  strcpy(command, "graph");
  if (TYPE(hash) != T_HASH) rb_raise(rb_eTypeError, 
				     "wrong argument type %s (Hash expected)",
				     rb_class2name(CLASS_OF(hash)));
  if ((val = rb_hash_aref(hash, rb_str_new2("T"))) != Qnil)
    sprintf(command, "%s -T %s", command, STR2CSTR(val));
  else
    sprintf(command, "%s -T X", command);

  val = rb_hash_aref(hash, rb_str_new2("C"));
  if (val == Qtrue)
    sprintf(command, "%s -C", command);

  if ((val = rb_hash_aref(hash, rb_str_new2("g"))) != Qnil)
    sprintf(command, "%s -g %d", command, (int) FIX2INT(val));
  else
    sprintf(command, "%s -g 3", command);

  if ((val = rb_hash_aref(hash, rb_str_new2("B"))) == Qtrue)
    sprintf(command, "%s -B", command);
  if ((val = rb_hash_aref(hash, rb_str_new2("E"))) != Qnil)
    sprintf(command, "%s -E %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("f"))) != Qnil)
    sprintf(command, "%s -f %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("F"))) != Qnil)
    sprintf(command, "%s -F %s", command, STR2CSTR(val));

  if ((val = rb_hash_aref(hash, rb_str_new2("h"))) != Qnil)
    sprintf(command, "%s -h %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("k"))) != Qnil)
    sprintf(command, "%s -k %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("K"))) != Qnil)
    sprintf(command, "%s -K %d", command, (int) FIX2INT(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("l"))) != Qnil) {
    if (str_tail_grep(STR2CSTR(val), "xy") || str_tail_grep(STR2CSTR(val), "x/y"))
      sprintf(command, "%s -l x -l y", command);
    else
      sprintf(command, "%s -l %s", command, STR2CSTR(val));
  }

  if ((val = rb_hash_aref(hash, rb_str_new2("L"))) != Qnil)
    sprintf(command, "%s -L \"%s\"", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("N"))) != Qnil)
    sprintf(command, "%s -N %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("r"))) != Qnil)
    sprintf(command, "%s -r %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("R"))) != Qnil)
    sprintf(command, "%s -R %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("s"))) == Qtrue)
    sprintf(command, "%s -s", command);
  if ((val = rb_hash_aref(hash, rb_str_new2("t"))) == Qtrue)
    sprintf(command, "%s -t", command);
  if ((val = rb_hash_aref(hash, rb_str_new2("u"))) != Qnil)
    sprintf(command, "%s -u %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("w"))) != Qnil)
    sprintf(command, "%s -w %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("x"))) != Qnil)
    sprintf(command, "%s -x %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("X"))) != Qnil)
    sprintf(command, "%s -X \"%s\"", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("y"))) != Qnil)
    sprintf(command, "%s -y %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("Y"))) != Qnil)
    sprintf(command, "%s -Y \"%s\"", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("bg-color"))) != Qnil)
    sprintf(command, "%s --bg-color %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("bitmap-size"))) != Qnil)
    sprintf(command, "%s --bitmap-size %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("frame-color"))) != Qnil)
    sprintf(command, "%s --frame-color %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("frame-line-width"))) != Qnil)
    sprintf(command, "%s --frame-line-width %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("max-line-length"))) != Qnil)
    sprintf(command, "%s --max-line-length %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("page-size"))) != Qnil)
    sprintf(command, "%s --page-size %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("pen-colors"))) != Qnil)
    sprintf(command, "%s --pen-colors %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("rotation"))) != Qnil)
    sprintf(command, "%s --rotation %f", command, NUM2DBL(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("title-font-name"))) != Qnil)
    sprintf(command, "%s --title-font-name %s", command, STR2CSTR(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("title-font-size"))) != Qnil)
    sprintf(command, "%s --title-font-size %f", command, NUM2DBL(val));

  if ((val = rb_hash_aref(hash, rb_str_new2("toggle-rotate-y-label"))) == Qtrue)
    sprintf(command, "%s --toggle-rotate-y-label", command);

  if ((val = rb_hash_aref(hash, rb_str_new2("m"))) != Qnil)
    sprintf(command, "%s -m %d", command, (int) FIX2INT(val));
  if ((val = rb_hash_aref(hash, rb_str_new2("S"))) != Qnil)
    sprintf(command, "%s -S %d", command, (int) FIX2INT(val));
//.........这里部分代码省略.........

static VALUE param_hash_aref(VALUE self, VALUE key) {
  if (TYPE(key) == T_SYMBOL) {
    key = rb_sym_to_s(key);
  }
  return rb_hash_aref(self, key);
}

/**
 * call-seq:
 *   Amalgalite::Requires::Bootstrap.lift( 'dbfile' => "lib.db", 'table_name' => "bootload", 'rowid_column' => "id", 'filename_column' => "filename",  'content_column' => "contents" )
 *
 * *WARNING* *WARNING* *WARNING* *WARNING* *WARNING* *WARNING* *WARNING*
 *
 * This is a boostrap mechanism to eval all the code in a particular column in a
 * specially formatted table in an sqlite database.  It should only be used for
 * a specific purpose, mainly loading the Amalgalite ruby code directly from an
 * sqlite table.  
 *
 * Amalgalite::Requires adds in the ability to _require_ code that is in an
 * sqlite database.  Since Amalgalite::Requires is itself ruby code, if
 * Amalgalite::Requires was in an sqlite database, it could not _require_
 * itself.  Therefore this method is made available.  It is a pure C extension
 * method that directly calls the sqlite3 C functions directly and uses the ruby
 * C api to eval the data in the table.
 *
 * This method attaches to an sqlite3 database (filename) and then does:
 *
 *     SELECT filename_column_name, content_column_name 
 *       FROM table_name
 *   ORDER BY rowid_column_name
 *
 * For each row returned it does an _eval_ on the code in the
 * *content_column_name* and then updates _$LOADED_FEATURES_ directly with the value from
 * *filename_column_name*.
 *
 * The database to be opened by _lift_ *must* be an sqlite3 UTF-8 database.
 *
 */
VALUE am_bootstrap_lift( VALUE self, VALUE args )
{
    sqlite3*        db = NULL;
    sqlite3_stmt* stmt = NULL;
    int             rc;
    int  last_row_good; 
    char raise_msg[BUFSIZ];

    VALUE     am_db_c     = rb_const_get( cARB, rb_intern("DEFAULT_DB") );
    VALUE    am_tbl_c     = rb_const_get( cARB, rb_intern("DEFAULT_BOOTSTRAP_TABLE") );
    VALUE     am_pk_c     = rb_const_get( cARB, rb_intern("DEFAULT_ROWID_COLUMN") );
    VALUE  am_fname_c     = rb_const_get( cARB, rb_intern("DEFAULT_FILENAME_COLUMN") );
    VALUE am_content_c    = rb_const_get( cARB, rb_intern("DEFAULT_CONTENTS_COLUMN") );

    char*     dbfile = NULL;
    char*    tbl_name = NULL;
    char*      pk_col = NULL;
    char*   fname_col = NULL;
    char* content_col = NULL;

    char             sql[BUFSIZ];
    const char* sql_tail = NULL;
    int        sql_bytes = 0;
    
    const unsigned char* result_text = NULL;
    int                result_length = 0;

    VALUE     require_name = Qnil;  /* ruby string of the file name for use in eval */
    VALUE   eval_this_code = Qnil;  /* ruby string of the code to eval from the db  */
    VALUE toplevel_binding = rb_const_get( rb_cObject, rb_intern("TOPLEVEL_BINDING") ) ;
    VALUE              tmp = Qnil;

    ID             eval_id = rb_intern("eval");


    if (   Qnil == args  ) {
        args = rb_hash_new();
    } else {
        args = rb_ary_shift( args );
    }

    Check_Type( args, T_HASH );
    
    /* get the arguments */
    dbfile      = ( Qnil == (tmp = rb_hash_aref( args, rb_str_new2( "dbfile"          ) ) ) ) ? StringValuePtr( am_db_c )      : StringValuePtr( tmp );
    tbl_name    = ( Qnil == (tmp = rb_hash_aref( args, rb_str_new2( "table_name"      ) ) ) ) ? StringValuePtr( am_tbl_c )     : StringValuePtr( tmp );
    pk_col      = ( Qnil == (tmp = rb_hash_aref( args, rb_str_new2( "rowid_column"    ) ) ) ) ? StringValuePtr( am_pk_c )      : StringValuePtr( tmp );
    fname_col   = ( Qnil == (tmp = rb_hash_aref( args, rb_str_new2( "filename_column" ) ) ) ) ? StringValuePtr( am_fname_c )   : StringValuePtr( tmp );
    content_col = ( Qnil == (tmp = rb_hash_aref( args, rb_str_new2( "contents_column" ) ) ) ) ? StringValuePtr( am_content_c ) : StringValuePtr( tmp );


    /* open the database */
    rc = sqlite3_open_v2( dbfile , &db, SQLITE_OPEN_READONLY, NULL);
    if ( SQLITE_OK != rc ) {
        memset( raise_msg, 0, BUFSIZ );
        snprintf(raise_msg, BUFSIZ, "Failure to open database %s for bootload: [SQLITE_ERROR %d] : %s", dbfile, rc, sqlite3_errmsg( db ) );
        am_bootstrap_cleanup_and_raise( raise_msg, db, stmt );
    }

    /* prepare the db query */
    memset( sql, 0, BUFSIZ );
    sql_bytes = snprintf( sql, BUFSIZ, "SELECT %s, %s FROM %s ORDER BY %s", fname_col, content_col, tbl_name, pk_col );
    rc = sqlite3_prepare_v2( db, sql, sql_bytes, &stmt, &sql_tail ) ;
    if ( SQLITE_OK != rc) {
        memset( raise_msg, 0, BUFSIZ );
        snprintf( raise_msg, BUFSIZ,
                  "Failure to prepare bootload select statement table = '%s', rowid col = '%s', filename col ='%s', contents col = '%s' : [SQLITE_ERROR %d] %s\n",
                  tbl_name, pk_col, fname_col, content_col, rc, sqlite3_errmsg( db ));
        am_bootstrap_cleanup_and_raise( raise_msg, db, stmt );
//.........这里部分代码省略.........

//.........这里部分代码省略.........
  const char *search_path = data_objects_get_uri_option(r_query, "search_path");

  db = PQsetdbLogin(
    host,
    port,
    NULL,
    NULL,
    database,
    user,
    password
  );

  if (PQstatus(db) == CONNECTION_BAD) {
    rb_raise(eDO_ConnectionError, "%s", PQerrorMessage(db));
  }

  PGresult *result;

  if (search_path) {
    char *search_path_query;

    if (!(search_path_query = calloc(256, sizeof(char)))) {
      rb_memerror();
    }

    snprintf(search_path_query, 256, "set search_path to %s;", search_path);

    r_query = rb_str_new2(search_path_query);
    result = do_postgres_cCommand_execute(Qnil, self, db, r_query);

    if (PQresultStatus(result) != PGRES_COMMAND_OK) {
      free(search_path_query);
      do_postgres_raise_error(self, result, r_query);
    }

    free(search_path_query);
  }

  const char *backslash_off = "SET backslash_quote = off";
  const char *standard_strings_on = "SET standard_conforming_strings = on";
  const char *warning_messages = "SET client_min_messages = warning";
  const char *date_format = "SET datestyle = ISO";
  VALUE r_options;

  r_options = rb_str_new2(backslash_off);
  result = do_postgres_cCommand_execute(Qnil, self, db, r_options);

  if (PQresultStatus(result) != PGRES_COMMAND_OK) {
    rb_warn("%s", PQresultErrorMessage(result));
  }

  r_options = rb_str_new2(standard_strings_on);
  result = do_postgres_cCommand_execute(Qnil, self, db, r_options);

  if (PQresultStatus(result) != PGRES_COMMAND_OK) {
    rb_warn("%s", PQresultErrorMessage(result));
  }

  r_options = rb_str_new2(warning_messages);
  result = do_postgres_cCommand_execute(Qnil, self, db, r_options);

  if (PQresultStatus(result) != PGRES_COMMAND_OK) {
    rb_warn("%s", PQresultErrorMessage(result));
  }

  r_options = rb_str_new2(date_format);
  result = do_postgres_cCommand_execute(Qnil, self, db, r_options);

  if (PQresultStatus(result) != PGRES_COMMAND_OK) {
    rb_warn("%s", PQresultErrorMessage(result));
  }

  VALUE encoding = rb_iv_get(self, "@encoding");
#ifdef HAVE_PQSETCLIENTENCODING
  VALUE pg_encoding = rb_hash_aref(data_objects_const_get(mDO_PostgresEncoding, "MAP"), encoding);

  if (pg_encoding != Qnil) {
    if (PQsetClientEncoding(db, rb_str_ptr_readonly(pg_encoding))) {
      rb_raise(eDO_ConnectionError, "Couldn't set encoding: %s", rb_str_ptr_readonly(encoding));
    }
    else {
#ifdef HAVE_RUBY_ENCODING_H
      rb_iv_set(self, "@encoding_id", INT2FIX(rb_enc_find_index(rb_str_ptr_readonly(encoding))));
#endif
      rb_iv_set(self, "@pg_encoding", pg_encoding);
    }
  }
  else {
    rb_warn("Encoding %s is not a known Ruby encoding for PostgreSQL\n", rb_str_ptr_readonly(encoding));

    rb_iv_set(self, "@encoding", rb_str_new2("UTF-8"));
#ifdef HAVE_RUBY_ENCODING_H
    rb_iv_set(self, "@encoding_id", INT2FIX(rb_enc_find_index("UTF-8")));
#endif
    rb_iv_set(self, "@pg_encoding", rb_str_new2("UTF8"));
  }
#endif

  rb_iv_set(self, "@connection", Data_Wrap_Struct(rb_cObject, 0, 0, db));
}

VALUE rho_ruby_hash_aref(VALUE hash, const char* key)
{
    return rb_hash_aref( hash, rb_str_new2(key));
}

/*
 * call-seq: configure(opts)
 *
 * Configure this State instance with the Hash _opts_, and return
 * itself.
 */
static VALUE cState_configure(VALUE self, VALUE opts)
{
    VALUE tmp;
    GET_STATE(self);
    tmp = rb_check_convert_type(opts, T_HASH, "Hash", "to_hash");
    if (NIL_P(tmp)) tmp = rb_convert_type(opts, T_HASH, "Hash", "to_h");
    opts = tmp;
    tmp = rb_hash_aref(opts, ID2SYM(i_indent));
    if (RTEST(tmp)) {
        unsigned long len;
        Check_Type(tmp, T_STRING);
        len = RSTRING_LEN(tmp);
        state->indent = fstrndup(RSTRING_PTR(tmp), len + 1);
        state->indent_len = len;
    }
    tmp = rb_hash_aref(opts, ID2SYM(i_space));
    if (RTEST(tmp)) {
        unsigned long len;
        Check_Type(tmp, T_STRING);
        len = RSTRING_LEN(tmp);
        state->space = fstrndup(RSTRING_PTR(tmp), len + 1);
        state->space_len = len;
    }
    tmp = rb_hash_aref(opts, ID2SYM(i_space_before));
    if (RTEST(tmp)) {
        unsigned long len;
        Check_Type(tmp, T_STRING);
        len = RSTRING_LEN(tmp);
        state->space_before = fstrndup(RSTRING_PTR(tmp), len + 1);
        state->space_before_len = len;
    }
    tmp = rb_hash_aref(opts, ID2SYM(i_array_nl));
    if (RTEST(tmp)) {
        unsigned long len;
        Check_Type(tmp, T_STRING);
        len = RSTRING_LEN(tmp);
        state->array_nl = fstrndup(RSTRING_PTR(tmp), len + 1);
        state->array_nl_len = len;
    }
    tmp = rb_hash_aref(opts, ID2SYM(i_object_nl));
    if (RTEST(tmp)) {
        unsigned long len;
        Check_Type(tmp, T_STRING);
        len = RSTRING_LEN(tmp);
        state->object_nl = fstrndup(RSTRING_PTR(tmp), len + 1);
        state->object_nl_len = len;
    }
    tmp = ID2SYM(i_max_nesting);
    state->max_nesting = 100;
    if (option_given_p(opts, tmp)) {
        VALUE max_nesting = rb_hash_aref(opts, tmp);
        if (RTEST(max_nesting)) {
            Check_Type(max_nesting, T_FIXNUM);
            state->max_nesting = FIX2LONG(max_nesting);
        } else {
            state->max_nesting = 0;
        }
    }
    tmp = ID2SYM(i_depth);
    state->depth = 0;
    if (option_given_p(opts, tmp)) {
        VALUE depth = rb_hash_aref(opts, tmp);
        if (RTEST(depth)) {
            Check_Type(depth, T_FIXNUM);
            state->depth = FIX2LONG(depth);
        } else {
            state->depth = 0;
        }
    }
    tmp = ID2SYM(i_buffer_initial_length);
    if (option_given_p(opts, tmp)) {
        VALUE buffer_initial_length = rb_hash_aref(opts, tmp);
        if (RTEST(buffer_initial_length)) {
            long initial_length;
            Check_Type(buffer_initial_length, T_FIXNUM);
            initial_length = FIX2LONG(buffer_initial_length);
            if (initial_length > 0) state->buffer_initial_length = initial_length;
        }
    }
    tmp = rb_hash_aref(opts, ID2SYM(i_allow_nan));
    state->allow_nan = RTEST(tmp);
    tmp = rb_hash_aref(opts, ID2SYM(i_ascii_only));
    state->ascii_only = RTEST(tmp);
    tmp = rb_hash_aref(opts, ID2SYM(i_quirks_mode));
    state->quirks_mode = RTEST(tmp);
    return self;
}

/*
  call-seq: draw(hash = nil) { ... }

  Three keys are checked in the given hash : ":buffer" which is the buffer
  on which manipulation are done (by default, the actual buffer is taken),
  ":painter", which tell us to yield a +Joyau::Painter+ instead of a
  +Joyau::Buffer+ when true (false by default), and ":auto_update" which
  tell us whether we should update the buffer (true by default).

  It is mandatory to give a block to this function.

  Examples:
    Joyau.draw(:buffer => a_buffer, :painter => true)
    Joyau.draw(:auto_update => false)
    Joyau.draw(:painter => true)
    Joyau.draw(:buffer => a_buffer)
*/
VALUE Joyau_draw(int argc, VALUE *argv, VALUE self) {
   static bool can_draw = false;

   VALUE hash, block;
   rb_scan_args(argc, argv, "01&", &hash, &block);

   OSL_IMAGE *oldBuffer = oslGetDrawBuffer();
   Buffer *buffer = NULL;
   VALUE rbPainter = Qnil;
   bool painter = false;
   bool auto_update = true;
   bool ruby_buf = false;

   bool could_draw = can_draw;

   if (!NIL_P(hash)) {
      if (TYPE(hash) != T_HASH)
	 rb_raise(rb_eTypeError, "Hash expected for Joyau::draw.");
      
      VALUE rbBuffer = rb_hash_aref(hash, ID2SYM(rb_intern("buffer")));
      
      if (rb_obj_is_kind_of(rbBuffer, getClass("Buffer")) == Qfalse) {
	 if (rbBuffer != Qnil)
	    rb_raise(rb_eTypeError, ":buffer should be a Buffer (or nil).");
      }
      else {
	 buffer = getPtr<Buffer>(rbBuffer);
	 ruby_buf = true;
      }

      if (!buffer)
	 buffer = new Buffer(oldBuffer);

      if (rb_hash_aref(hash, ID2SYM(rb_intern("painter"))) == Qtrue) {
	 painter = true;
	 Painter painter(buffer);
	 rbPainter = createObject(getClass("Painter"), painter);
      }
      
      if (rb_hash_aref(hash, ID2SYM(rb_intern("auto_update"))) == Qfalse)
	 auto_update = false;
   }
   else {
      if (!buffer)
	 buffer = new Buffer(oldBuffer);
   }

   if (buffer->isScreen() && !can_draw) {
      can_draw = true;
      Graphics_startDraw(Qnil);
   }
   if (!NIL_P(block)) {
      buffer->setActual();
      
      if (painter)
	 rb_yield(rbPainter);
      else {
	 VALUE rbBuffer = createObject(getClass("Buffer"), *buffer, true);
	 rb_yield(rbBuffer);
      }

      if (buffer->isScreen() && !could_draw) {
	 can_draw = false;
	 Graphics_endDraw(Qnil);
      }
      if (auto_update && buffer->isScreen())
	 Graphics_sync(Qnil);
   }
   else
      rb_raise(rb_eArgError, "Block expected.");

   if (!ruby_buf) // We do not delete the buffer if it comes from Ruby.
      delete buffer;

   oslSetDrawBuffer(oldBuffer);

   return Qnil;
}

/*
 *  call-seq:
 *    commit.amend(data = {}) -> oid
 *
 *  Amend a commit object, with the given +data+
 *  arguments, passed as a +Hash+:
 *
 *  - +:message+: a string with the full text for the commit's message
 *  - +:committer+ (optional): a hash with the signature for the committer,
 *    defaults to the signature from the configuration
 *  - +:author+ (optional): a hash with the signature for the author,
 *    defaults to the signature from the configuration
 *  - +:tree+: the tree for this amended commit, represented as a <tt>Rugged::Tree</tt>
 *    instance or an OID +String+.
 *  - +:update_ref+ (optional): a +String+ with the name of a reference in the
 *  repository which should be updated to point to this amended commit (e.g. "HEAD")
 *
 *  When the amended commit is successfully written to disk, its +oid+ will be
 *  returned as a hex +String+.
 *
 *    author = {:email=>"[email protected]", :time=>Time.now, :name=>"Vicent Mart\303\255"}
 *
 *    commit.amend(
 *      :author => author,
 *      :message => "Updated Hello world\n\n",
 *      :committer => author,
 *      :tree => some_tree) #=> "f148106ca58764adc93ad4e2d6b1d168422b9796"
 */
static VALUE rb_git_commit_amend(VALUE self, VALUE rb_data)
{
	VALUE rb_message, rb_tree, rb_ref, owner;
	int error = 0;
	git_commit *commit_to_amend;
	char *message = NULL;
	git_tree *tree = NULL;
	git_signature *author = NULL, *committer = NULL;
	git_oid commit_oid;
	git_repository *repo;
	const char *update_ref = NULL;

	Check_Type(rb_data, T_HASH);

	Data_Get_Struct(self, git_commit, commit_to_amend);

	owner = rugged_owner(self);
	Data_Get_Struct(owner, git_repository, repo);

	rb_ref = rb_hash_aref(rb_data, CSTR2SYM("update_ref"));
	if (!NIL_P(rb_ref)) {
		Check_Type(rb_ref, T_STRING);
		update_ref = StringValueCStr(rb_ref);
	}

	rb_message = rb_hash_aref(rb_data, CSTR2SYM("message"));
	if (!NIL_P(rb_message)) {
		Check_Type(rb_message, T_STRING);
		message = StringValueCStr(rb_message);
	}

	rb_tree = rb_hash_aref(rb_data, CSTR2SYM("tree"));
	if (!NIL_P(rb_tree))
		tree = (git_tree *)rugged_object_get(repo, rb_tree, GIT_OBJ_TREE);

	if (!NIL_P(rb_hash_aref(rb_data, CSTR2SYM("committer")))) {
		committer = rugged_signature_get(
			rb_hash_aref(rb_data, CSTR2SYM("committer")), repo
		);
	}

	if (!NIL_P(rb_hash_aref(rb_data, CSTR2SYM("author")))) {
		author = rugged_signature_get(
			rb_hash_aref(rb_data, CSTR2SYM("author")), repo
		);
	}

	error = git_commit_amend(
		&commit_oid,
		commit_to_amend,
		update_ref,
		author,
		committer,
		NULL,
		message,
		tree);

	git_signature_free(author);
	git_signature_free(committer);

	git_object_free((git_object *)tree);

	rugged_exception_check(error);

	return rugged_create_oid(&commit_oid);
}

/* An rb_rescue()-compatible Ruby pseudo-method that handles the actual parsing */
VALUE rcsv_raw_parse(VALUE ensure_container) {
  /* Unpacking multiple variables from a single Ruby VALUE */
  VALUE options = rb_ary_entry(ensure_container, 0);
  VALUE csvio   = rb_ary_entry(ensure_container, 1);
  struct rcsv_metadata * meta = (struct rcsv_metadata *)NUM2LONG(rb_ary_entry(ensure_container, 2));
  struct csv_parser * cp = (struct csv_parser *)NUM2LONG(rb_ary_entry(ensure_container, 3));

  /* Helper temporary variables */
  VALUE option, csvstr, buffer_size;

  /* libcsv-related temporary variables */
  char * csv_string;
  size_t csv_string_len;
  int error;

  /* Generic iterator */
  size_t i = 0;

  /* IO buffer size can be controller via an option */
  buffer_size = rb_hash_aref(options, ID2SYM(rb_intern("buffer_size")));

  /* By default, parse as Array of Arrays */
  option = rb_hash_aref(options, ID2SYM(rb_intern("row_as_hash")));
  if (option && (option != Qnil)) {
    meta->row_as_hash = true;
  }

  /* :col_sep sets the column separator, default is comma (,) */
  option = rb_hash_aref(options, ID2SYM(rb_intern("col_sep")));
  if (option != Qnil) {
    csv_set_delim(cp, (unsigned char)*StringValuePtr(option));
  }

  /* :quote_char sets the character used for quoting data; default is double-quote (") */
  option = rb_hash_aref(options, ID2SYM(rb_intern("quote_char")));
  if (option != Qnil) {
    csv_set_quote(cp, (unsigned char)*StringValuePtr(option));
  }

  /* Specify how many rows to skip from the beginning of CSV */
  option = rb_hash_aref(options, ID2SYM(rb_intern("offset_rows")));
  if (option != Qnil) {
    meta->offset_rows = (size_t)NUM2INT(option);
  }

  /* Specify the character encoding of the input data */
  option = rb_hash_aref(options, ID2SYM(rb_intern("output_encoding")));
  if (option && (option != Qnil)) {
    meta->encoding_index = RB_ENC_FIND_INDEX(StringValueCStr(option));
  }

  /* :only_rows is a list of values where row is only parsed
     if its fields match those in the passed array.
     [nil, nil, ["ABC", nil, 1]] skips all rows where 3rd column isn't equal to "ABC", nil or 1 */
  option = rb_hash_aref(options, ID2SYM(rb_intern("only_rows")));
  if (option != Qnil) {
    meta->num_only_rows = (size_t)RARRAY_LEN(option);
    meta->only_rows = (VALUE *)malloc(meta->num_only_rows * sizeof(VALUE));

    for (i = 0; i < meta->num_only_rows; i++) {
      VALUE only_row = rb_ary_entry(option, i);
      meta->only_rows[i] = validate_filter_row("only_rows", only_row);
    }
  }

  /* :except_rows is a list of values where row is only parsed
     if its fields don't match those in the passed array.
     [nil, nil, ["ABC", nil, 1]] skips all rows where 3rd column is equal to "ABC", nil or 1 */
  option = rb_hash_aref(options, ID2SYM(rb_intern("except_rows")));
  if (option != Qnil) {
    meta->num_except_rows = (size_t)RARRAY_LEN(option);
    meta->except_rows = (VALUE *)malloc(meta->num_except_rows * sizeof(VALUE));

    for (i = 0; i < meta->num_except_rows; i++) {
      VALUE except_row = rb_ary_entry(option, i);
      meta->except_rows[i] = validate_filter_row("except_rows", except_row);
    }
  }

  /* :row_defaults is an array of default values that are assigned to fields containing empty strings
     according to matching field positions */
  option = rb_hash_aref(options, ID2SYM(rb_intern("row_defaults")));
  if (option != Qnil) {
    meta->num_row_defaults = RARRAY_LEN(option);
    meta->row_defaults = (VALUE*)malloc(meta->num_row_defaults * sizeof(VALUE*));

    for (i = 0; i < meta->num_row_defaults; i++) {
      VALUE row_default = rb_ary_entry(option, i);
      meta->row_defaults[i] = row_default;
    }
  }

  /* :row_conversions specifies Ruby types that CSV field values should be converted into.
     Each char of row_conversions string represents Ruby type for CSV field with matching position. */
  option = rb_hash_aref(options, ID2SYM(rb_intern("row_conversions")));
  if (option != Qnil) {
    meta->num_row_conversions = RSTRING_LEN(option);
    meta->row_conversions = StringValuePtr(option);
  }
//.........这里部分代码省略.........

/* The main method that handles parsing */
static VALUE rb_rcsv_raw_parse(int argc, VALUE * argv, VALUE self) {
  struct rcsv_metadata meta;
  VALUE csvio, options, option;
  VALUE ensure_container = rb_ary_new(); /* [] */

  struct csv_parser cp;
  unsigned char csv_options = CSV_STRICT_FINI | CSV_APPEND_NULL;

  /* Setting up some sane defaults */
  meta.row_as_hash = false;
  meta.empty_field_is_nil = false;
  meta.skip_current_row = false;
  meta.encoding_index = -1;
  meta.num_columns = 0;
  meta.current_col = 0;
  meta.current_row = 0;
  meta.offset_rows = 0;
  meta.num_only_rows = 0;
  meta.num_except_rows = 0;
  meta.num_row_defaults = 0;
  meta.num_row_conversions = 0;
  meta.only_rows = NULL;
  meta.except_rows = NULL;
  meta.row_defaults = NULL;
  meta.row_conversions = NULL;
  meta.column_names = NULL;
  meta.result = (VALUE[]){rb_ary_new()}; /* [] */

  /* csvio is required, options is optional (pun intended) */
  rb_scan_args(argc, argv, "11", &csvio, &options);

  /* options ||= {} */
  if (NIL_P(options)) {
    options = rb_hash_new();
  }

  /* First of all, we parse libcsv-related params so that it fails early if something is wrong with them */

  /* By default, parsing is strict */
  option = rb_hash_aref(options, ID2SYM(rb_intern("nostrict")));
  if (!option || (option == Qnil)) {
    csv_options |= CSV_STRICT;
  }

  /* By default, empty strings are treated as Nils and quoted empty strings are treated as empty Ruby strings */
  option = rb_hash_aref(options, ID2SYM(rb_intern("parse_empty_fields_as")));
  if ((option == Qnil) || (option == ID2SYM(rb_intern("nil_or_string")))) {
    csv_options |= CSV_EMPTY_IS_NULL;
  } else if (option == ID2SYM(rb_intern("nil"))) {
    meta.empty_field_is_nil = true;
  } else if (option == ID2SYM(rb_intern("string"))) {
    meta.empty_field_is_nil = false;
  } else {
    rb_raise(rcsv_parse_error, "The only valid options for :parse_empty_fields_as are :nil, :string and :nil_or_string, but %s was supplied.", RSTRING_PTR(rb_inspect(option)));
  }

  /* rb_ensure() only expects callback functions to accept and return VALUEs */
  /* This ugly hack converts C pointers into Ruby Fixnums in order to pass them in Array */
  rb_ary_push(ensure_container, options);               /* [options] */
  rb_ary_push(ensure_container, csvio);                 /* [options, csvio] */
  rb_ary_push(ensure_container, LONG2NUM((long)&meta)); /* [options, csvio, &meta] */
  rb_ary_push(ensure_container, LONG2NUM((long)&cp));   /* [options, csvio, &meta, &cp] */

  /* Try to initialize libcsv */
  if (csv_init(&cp, csv_options) == -1) {
    rb_raise(rcsv_parse_error, "Couldn't initialize libcsv");
  }

  /* From now on, cp handles allocated data and should be free'd on exit or exception */
  rb_ensure(rcsv_raw_parse, ensure_container, rcsv_free_memory, ensure_container);

  /* Remove the last row if it's empty. That happens if CSV file ends with a newline. */
  if (RARRAY_LEN(*(meta.result)) && /* meta.result.size != 0 */
      RARRAY_LEN(rb_ary_entry(*(meta.result), -1)) == 0) {
    rb_ary_pop(*(meta.result));
  }

  if (rb_block_given_p()) {
    return Qnil; /* STREAMING */
  } else {
    return *(meta.result); /* Return accumulated result */
  }
}

static VALUE rb_tinytds_connect(VALUE self, VALUE opts) {
  /* Parsing options hash to local vars. */
  VALUE user, pass, dataserver, database, app, version, ltimeout, timeout, charset, azure;
  user = rb_hash_aref(opts, sym_username);
  pass = rb_hash_aref(opts, sym_password);
  dataserver = rb_hash_aref(opts, sym_dataserver);
  database = rb_hash_aref(opts, sym_database);
  app = rb_hash_aref(opts, sym_appname);
  version = rb_hash_aref(opts, sym_tds_version);
  ltimeout = rb_hash_aref(opts, sym_login_timeout);
  timeout = rb_hash_aref(opts, sym_timeout);
  charset = rb_hash_aref(opts, sym_encoding);
  azure = rb_hash_aref(opts, sym_azure);
  /* Dealing with options. */
  if (dbinit() == FAIL) {
    rb_raise(cTinyTdsError, "failed dbinit() function");
    return self;
  }
  dberrhandle(tinytds_err_handler);
  dbmsghandle(tinytds_msg_handler);
  GET_CLIENT_WRAPPER(self);
  cwrap->login = dblogin();
  if (!NIL_P(version))
    dbsetlversion(cwrap->login, NUM2INT(version));
  if (!NIL_P(user))
    dbsetluser(cwrap->login, StringValuePtr(user));
  if (!NIL_P(pass))
    dbsetlpwd(cwrap->login, StringValuePtr(pass));
  if (!NIL_P(app))
    dbsetlapp(cwrap->login, StringValuePtr(app));
  if (!NIL_P(ltimeout))
    dbsetlogintime(NUM2INT(ltimeout));
  if (!NIL_P(timeout))
    dbsettime(NUM2INT(timeout));
  if (!NIL_P(charset))
    DBSETLCHARSET(cwrap->login, StringValuePtr(charset));
  if (!NIL_P(database) && (azure == Qtrue)) {
    #ifdef DBSETLDBNAME
      DBSETLDBNAME(cwrap->login, StringValuePtr(database));
      cwrap->userdata->continue_on_timeout = 0; // Send INT_CANCEL on timeout with Azure
    #else
      rb_warn("TinyTds: Azure connections not supported in this version of FreeTDS.\n");
    #endif
  }
  cwrap->client = dbopen(cwrap->login, StringValuePtr(dataserver));
  if (cwrap->client) {
    cwrap->closed = 0;
    cwrap->charset = charset;
    if (!NIL_P(version))
      dbsetversion(NUM2INT(version));
    dbsetuserdata(cwrap->client, (BYTE*)cwrap->userdata);
    cwrap->userdata->closed = 0;
    if (!NIL_P(database) && (azure != Qtrue)) {
      dbuse(cwrap->client, StringValuePtr(database));
    }
    VALUE transposed_encoding = rb_funcall(cTinyTdsClient, intern_transpose_iconv_encoding, 1, charset);
    cwrap->encoding = rb_enc_find(StringValuePtr(transposed_encoding));
    if (dbtds(cwrap->client) <= 7) {
      cwrap->identity_insert_sql = "SELECT CAST(@@IDENTITY AS bigint) AS Ident";
    } else {
      cwrap->identity_insert_sql = "SELECT CAST(SCOPE_IDENTITY() AS bigint) AS Ident";
    }
  }
  return self;
}

VALUE Traverser_Clone2_traverse_item(VALUE self ) {
    VALUE vals[0];
    VALUE it ,__result=Qnil,_autovar=Qnil,_autovar_2=Qnil,_autovar_3=Qnil,_ar=Qnil,_it=Qnil,_autovar_4=Qnil;
    VALUE bind2=bind_new2(2);
    cstruct *ptr;
    Data_Get_Struct(self,cstruct,ptr);
    switch(FIX2LONG(rb_hash_aref(switchhash_Traverser_Clone2_1,rb_obj_class(ame_curobj2(ptr))))) {
    case 0/*AmethystAST*/:
        ;
        int oldpos1=ptr->pos;
        int cut1=0;
alt1_1:
        if(!ptr->branches)ptr->discard=ptr->pos;
        ptr->branches+=3;
        it=rb_funcall(self,sy_visit,0);
        if (it==failobj) {
            it=failobj;
            goto revert1;
        }
        __result=it;;

        ;
        goto accept2;
revert1:
        ;
        goto alt1_2;
accept2:
        ;

        ;
        ptr->branches-=3;
        goto accept1;
alt1_2:
        ptr->pos=oldpos1;
        ptr->branches-=1;
        it=ptr->ary[ptr->pos];            ;
        ptr->pos++;
        _autovar=it;;
        cstruct oldpass1=*ptr;
        ptr->pos=ptr->len=0;
        ptr->ary=NULL;
        ame_setsrc2(self,_autovar);
        it=Traverser_Clone2_traverse(self );
        if (it==failobj) {
            it=failobj;
            goto pass1;
        }
        _autovar_2=it;;

        goto success1;
pass1:
        *ptr=oldpass1;
        if (1) {
            it=failobj;
            goto revert2;
        }
success1:
        *ptr=oldpass1;
        it=_autovar_2;
        __result=it;;

        ;
        goto accept3;
revert2:
        ;
        goto alt1_3;
accept3:
        ;

        ;
        ptr->branches-=2;
        goto accept1;
alt1_3:
        ptr->pos=oldpos1;
        ptr->branches-=1;
        it=AmethystCore_anything(self );
        if (it==failobj) {
            it=failobj;
            goto revert3;
        }
        __result=it;;

        ;
        goto accept4;
revert3:
        ;
        goto alt1_4;
accept4:
        ;

        ;
        ptr->branches-=1;
        goto accept1;
alt1_4:
        ptr->pos=oldpos1;
        ptr->branches-=1;
        if (1) {
            it=failobj;
            goto fail;
        };
//.........这里部分代码省略.........

static VALUE rb_redcarpet_html_init(int argc, VALUE *argv, VALUE self)
{
	struct rb_redcarpet_rndr *rndr;
	unsigned int render_flags = 0;
	VALUE hash, link_attr = Qnil;

	Data_Get_Struct(self, struct rb_redcarpet_rndr, rndr);

	if (rb_scan_args(argc, argv, "01", &hash) == 1) {
		Check_Type(hash, T_HASH);

		/* escape_html */
		if (rb_hash_aref(hash, CSTR2SYM("escape_html")) == Qtrue)
			render_flags |= HTML_ESCAPE;

		/* filter_html */
		if (rb_hash_aref(hash, CSTR2SYM("filter_html")) == Qtrue)
			render_flags |= HTML_SKIP_HTML;

		/* no_image */
		if (rb_hash_aref(hash, CSTR2SYM("no_images")) == Qtrue)
			render_flags |= HTML_SKIP_IMAGES;

		/* no_links */
		if (rb_hash_aref(hash, CSTR2SYM("no_links")) == Qtrue)
			render_flags |= HTML_SKIP_LINKS;

		/* prettify */
		if (rb_hash_aref(hash, CSTR2SYM("prettify")) == Qtrue)
			render_flags |= HTML_PRETTIFY;

		/* filter_style */
		if (rb_hash_aref(hash, CSTR2SYM("no_styles")) == Qtrue)
			render_flags |= HTML_SKIP_STYLE;

		/* safelink */
		if (rb_hash_aref(hash, CSTR2SYM("safe_links_only")) == Qtrue)
			render_flags |= HTML_SAFELINK;

		if (rb_hash_aref(hash, CSTR2SYM("with_toc_data")) == Qtrue)
			render_flags |= HTML_TOC;

		if (rb_hash_aref(hash, CSTR2SYM("hard_wrap")) == Qtrue)
			render_flags |= HTML_HARD_WRAP;

		if (rb_hash_aref(hash, CSTR2SYM("xhtml")) == Qtrue)
			render_flags |= HTML_USE_XHTML;

		link_attr = rb_hash_aref(hash, CSTR2SYM("link_attributes"));
	}

	sdhtml_renderer(&rndr->callbacks, (struct html_renderopt *)&rndr->options.html, render_flags);
	rb_redcarpet__overload(self, rb_cRenderHTML);

	if (!NIL_P(link_attr)) {
		rndr->options.link_attributes = link_attr;
		rndr->options.html.link_attributes = &rndr_link_attributes;
	}

	return Qnil;
}

void wsf_util_pack_attachments (
    axutil_env_t *env,
    axiom_node_t *node,
    VALUE 		  attach_ht,
    int 		  enable_mtom,
    char 		 *default_cnt_type)
{
    axiom_element_t *node_element = NULL;
    axiom_element_t *child_element = NULL;
    axiom_child_element_iterator_t *child_element_ite = NULL;
    axiom_node_t *child_node = NULL;
    int attachment_done = 0;
    axis2_char_t *element_localname = NULL;
    axiom_namespace_t *element_namespace = NULL;
    axis2_char_t *namespace_uri = NULL;

    if (!node)
        return;

    if (axiom_node_get_node_type(node, env) == AXIOM_ELEMENT)
    {
        node_element = axiom_node_get_data_element(node, env);
        if (node_element)
        {
            child_element_ite = axiom_element_get_child_elements(node_element, env, node);
            if (child_element_ite)
            {
                child_node = axiom_child_element_iterator_next(child_element_ite, env);
                attachment_done = 0;

                while (child_node && !attachment_done)
                {
                    child_element = axiom_node_get_data_element(child_node, env);

                    element_localname = axiom_element_get_localname(child_element, env);
                    if (element_localname && (axutil_strcmp(element_localname, AXIS2_ELEMENT_LN_INCLUDE) == 0))
                    {
                        element_namespace = axiom_element_get_namespace(child_element, env, child_node);
                        if (element_namespace)
                        {
                            namespace_uri = axiom_namespace_get_uri(element_namespace, env);
                            if (namespace_uri && (axutil_strcmp(namespace_uri, AXIS2_NAMESPACE_URI_INCLUDE) == 0))
                            {
                                axis2_char_t *cnt_type = NULL;
                                axis2_char_t *content_type = NULL;
                                axis2_char_t *href = NULL;
                                axis2_char_t* pos = NULL;

                                cnt_type = axiom_element_get_attribute_value_by_name(node_element, env, AXIS2_ELEMENT_ATTR_NAME_CONTENT_TYPE);
                                content_type = !cnt_type ? default_cnt_type : cnt_type;

                                href = axiom_element_get_attribute_value_by_name(child_element, env, AXIS2_ELEMENT_ATTR_NAME_HREF);

                                if ((axutil_strlen(href) > 4) && (pos = axutil_strstr (href, "cid:")))
                                {
                                    axis2_char_t* cid = NULL;
                                    VALUE content_tmp;
                                    void* content = NULL;
                                    unsigned int content_length = 0;

                                    cid = href + 4;

                                    content_tmp = rb_hash_aref(attach_ht, rb_str_new2(cid));
                                    content_length = RSTRING(content_tmp)->len;

                                    content = malloc(sizeof (char) * content_length);
                                    memcpy (content, (const void*)STR2CSTR(content_tmp), content_length);

                                    if (content)
                                    {
                                        void *data_buffer = NULL;
                                        axiom_data_handler_t *data_handler = NULL;
                                        axiom_node_t *text_node = NULL;
                                        axiom_text_t *text = NULL;

                                        data_buffer = AXIS2_MALLOC (env->allocator, sizeof (char) * content_length);
                                        if (data_buffer)
                                        {
                                            memcpy (data_buffer, content, content_length);

                                            data_handler = axiom_data_handler_create (env, NULL, content_type);
                                            if (data_handler)
                                            {
                                                axiom_data_handler_set_binary_data (data_handler, env, (axis2_byte_t *)content, content_length);

                                                text = axiom_text_create_with_data_handler (env, node, data_handler, &text_node);

                                                if (enable_mtom == AXIS2_FALSE)
                                                    axiom_text_set_optimize (text, env, AXIS2_FALSE);

                                                axiom_node_detach (child_node, env);
                                            }
                                        }

                                        attachment_done = 1;
                                    }
                                }
                            }
                        }
                    }
//.........这里部分代码省略.........