| /**************************************************************/ |
| /* ********************************************************** */ |
| /* * * */ |
| /* * GLOBAL SYSTEM VECTOR * */ |
| /* * * */ |
| /* * $Module: VECTOR * */ |
| /* * * */ |
| /* * Copyright (C) 1996, 1998, 1999, 2000, 2001 * */ |
| /* * MPI fuer Informatik * */ |
| /* * * */ |
| /* * This program is free software; you can redistribute * */ |
| /* * it and/or modify it under the terms of the GNU * */ |
| /* * General Public License as published by the Free * */ |
| /* * Software Foundation; either version 2 of the License, * */ |
| /* * or (at your option) any later version. * */ |
| /* * * */ |
| /* * This program is distributed in the hope that it will * */ |
| /* * be useful, but WITHOUT ANY WARRANTY; without even * */ |
| /* * the implied warranty of MERCHANTABILITY or FITNESS * */ |
| /* * FOR A PARTICULAR PURPOSE. See the GNU General Public * */ |
| /* * License for more details. * */ |
| /* * * */ |
| /* * You should have received a copy of the GNU General * */ |
| /* * Public License along with this program; if not, write * */ |
| /* * to the Free Software Foundation, Inc., 59 Temple * */ |
| /* * Place, Suite 330, Boston, MA 02111-1307 USA * */ |
| /* * * */ |
| /* * * */ |
| /* $Revision$ * */ |
| /* $State$ * */ |
| /* $Date$ * */ |
| /* $Author$ * */ |
| /* * * */ |
| /* * Contact: * */ |
| /* * Christoph Weidenbach * */ |
| /* * MPI fuer Informatik * */ |
| /* * Stuhlsatzenhausweg 85 * */ |
| /* * 66123 Saarbruecken * */ |
| /* * Email: weidenb@mpi-sb.mpg.de * */ |
| /* * Germany * */ |
| /* * * */ |
| /* ********************************************************** */ |
| /**************************************************************/ |
| |
| |
| /* $RCSfile$ */ |
| |
| |
| #ifndef _VECTOR_ |
| #define _VECTOR_ |
| |
| #include "misc.h" |
| |
| |
| /**************************************************************/ |
| /* Type and Variable Definitions */ |
| /**************************************************************/ |
| |
| #define vec_SIZE 10000 |
| |
| typedef POINTER VECTOR[vec_SIZE]; |
| |
| extern VECTOR vec_VECTOR; |
| extern int vec_MAX; |
| |
| /**************************************************************/ |
| /* Inline Functions */ |
| /**************************************************************/ |
| |
| /* Stack operations */ |
| |
| static __inline__ void vec_Init(void) |
| { |
| vec_MAX = 0; |
| } |
| |
| static __inline__ void vec_Push(POINTER Value) |
| { |
| #ifdef CHECK |
| if (vec_MAX >= vec_SIZE) { |
| misc_StartErrorReport(); |
| misc_ErrorReport("\n In vec_Push: Vector Overflow."); |
| misc_FinishErrorReport(); |
| } |
| #endif |
| |
| vec_VECTOR[vec_MAX++] = Value; |
| } |
| |
| |
| static __inline__ POINTER vec_GetNth(NAT Index) |
| { |
| #ifdef CHECK |
| if (Index >= vec_SIZE || Index >= vec_MAX) { |
| misc_StartErrorReport(); |
| misc_ErrorReport("\n In vec_GetNth: Illegal vector access."); |
| misc_FinishErrorReport(); |
| } |
| #endif |
| |
| return vec_VECTOR[Index]; |
| } |
| |
| |
| static __inline__ void vec_PutNth(NAT Index, POINTER Value) |
| { |
| #ifdef CHECK |
| if (Index >= vec_SIZE || Index >= vec_MAX) { |
| misc_StartErrorReport(); |
| misc_ErrorReport("\n In vec_PutNth: Illegal vector access."); |
| misc_FinishErrorReport(); |
| } |
| #endif |
| |
| vec_VECTOR[Index] = Value; |
| } |
| |
| |
| static __inline__ void vec_Pop(void) |
| { |
| --vec_MAX; |
| } |
| |
| static __inline__ POINTER vec_PopResult(void) |
| { |
| return vec_VECTOR[--vec_MAX]; |
| } |
| |
| static __inline__ void vec_PopToN(int N) |
| { |
| vec_VECTOR[N] = vec_VECTOR[--vec_MAX]; |
| } |
| |
| static __inline__ void vec_NPop(int N) |
| { |
| vec_MAX -= N; |
| } |
| |
| static __inline__ POINTER vec_Top(void) |
| { |
| return vec_VECTOR[vec_MAX-1]; |
| } |
| |
| static __inline__ POINTER vec_NthTop(int N) |
| { |
| return vec_VECTOR[vec_MAX-(1+N)]; |
| } |
| |
| |
| static __inline__ void vec_RplacTop(POINTER Value) |
| { |
| vec_VECTOR[vec_MAX-1] = Value; |
| } |
| |
| static __inline__ void vec_RplacNthTop(int N, POINTER Value) |
| { |
| vec_VECTOR[vec_MAX-(1+N)] = Value; |
| } |
| |
| static __inline__ int vec_ActMax(void) |
| { |
| return vec_MAX; |
| } |
| |
| static __inline__ void vec_SetMax(int Index) |
| { |
| vec_MAX = Index; |
| } |
| |
| static __inline__ BOOL vec_IsMax(int Index) |
| { |
| return vec_MAX == Index; |
| } |
| |
| static __inline__ BOOL vec_IsEmpty(void) |
| { |
| return vec_MAX == 0; |
| } |
| |
| /**************************************************************/ |
| /* Prototypes */ |
| /**************************************************************/ |
| |
| void vec_Swap(int, int); |
| void vec_PrintSel(int, int, void(*)(POINTER)); |
| void vec_PrintAll(void(*)(POINTER)); |
| |
| #endif |