1 /* vector.h -*- mode:c; coding:utf-8; -*- 2 * 3 * Copyright (c) 2010-2021 Takashi Kato <ktakashi@ymail.com> 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 22 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 23 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 24 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 25 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 26 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * $Id: $ 29 */ 30 #ifndef SAGITTARIUS_PRIVATE_VECTOR_H_ 31 #define SAGITTARIUS_PRIVATE_VECTOR_H_ 32 33 #include "sagittariusdefs.h" 34 #include "clos.h" 35 36 #include <sagittarius/vectors.h> 37 38 SG_CLASS_DECL(Sg_VectorClass); 39 #define SG_CLASS_VECTOR (&Sg_VectorClass) 40 41 struct SgVectorRec 42 { 43 SG_HEADER; 44 unsigned long literalp: 1; 45 long size : (SIZEOF_LONG*CHAR_BIT-1); 46 SgObject elements[1]; 47 }; 48 49 #define SG_VECTOR(obj) ((SgVector*)obj) 50 #define SG_VECTORP(obj) SG_XTYPEP(obj, SG_CLASS_VECTOR) 51 #define SG_VECTOR_SIZE(obj) (SG_VECTOR(obj)->size) 52 #define SG_VECTOR_ELEMENTS(obj) (SG_VECTOR(obj)->elements) 53 #define SG_VECTOR_ELEMENT(obj, i) (SG_VECTOR(obj)->elements[i]) 54 55 #define SG_LITERAL_VECTORP(obj) \ 56 (SG_VECTORP(obj) && SG_VECTOR(obj)->literalp) 57 #define SG_VECTOR_SET_LITERAL(obj) \ 58 (SG_VECTOR(obj)->literalp = 1) 59 60 SG_CDECL_BEGIN 61 62 SG_EXTERN SgObject Sg_VectorReverseX(SgObject vec, long start, long end); 63 64 SG_CDECL_END 65 66 #endif /* SAGITTARIUS_VECTOR_H_ */ 67 68 /* 69 end of file 70 Local Variables: 71 coding: utf-8-unix 72 End: 73 */ 74