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/**************************************************************/
/* ********************************************************** */
/* * * */
/* * GLOBAL SYSTEM VECTOR * */
/* * * */
/* * $Module: VECTOR * */
/* * * */
/* * Copyright (C) 1996, 2000, 2001 MPI fuer Informatik * */
/* * * */
/* * This program is free software; you can redistribute * */
/* * it and/or modify it under the terms of the FreeBSD * */
/* * Licence. * */
/* * * */
/* * 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 LICENCE file * */
/* * for more details. * */
/* * * */
/* * * */
/* $Revision: 1.2 $ * */
/* $State: Exp $ * */
/* $Date: 2010-02-22 14:10:00 $ * */
/* $Author: weidenb $ * */
/* * * */
/* * Contact: * */
/* * Christoph Weidenbach * */
/* * MPI fuer Informatik * */
/* * Stuhlsatzenhausweg 85 * */
/* * 66123 Saarbruecken * */
/* * Email: spass@mpi-inf.mpg.de * */
/* * Germany * */
/* * * */
/* ********************************************************** */
/**************************************************************/
/* $RCSfile: vector.c,v $ */
#include "vector.h"
/**************************************************************/
/* Global Variables */
/**************************************************************/
VECTOR vec_VECTOR;
int vec_MAX;
/**************************************************************/
/* Functions */
/**************************************************************/
void vec_Swap(int i, int j)
/**********************************************************
INPUT: Two integers i and j which designate the i-th and
the j-th cell of the vector.
RETURNS: None.
CAUTION: The values in the i-th and the j-th cell in the
vector are interchanged.
********************************************************/
{
POINTER help;
help = vec_GetNth(i);
vec_PutNth(i, vec_GetNth(j));
vec_PutNth(j, help);
}
void vec_PrintSel(int beg, int end, void (*ElementPrint)(POINTER))
/**********************************************************
INPUT: An int for the start position, an int for
the end position and a print function for
elements.
RETURNS: None.
EFFECT: Writes the vector from beg to end to stdout.
CAUTION: None.
********************************************************/
{
int i;
if (vec_ActMax() > 0) {
for (i = beg; i < end; i++){
printf("Entry %d:\t",i);
ElementPrint(vec_GetNth(i));
putchar('\n');
}
} else
puts("Vector is empty");
}
void vec_PrintAll(void (*ElementPrint)(POINTER))
/**********************************************************
INPUT: A print function for the elements of the vector.
RETURNS: None.
EFFECT: Writes the vector to stdout.
CAUTION: None.
********************************************************/
{
int i;
if (vec_ActMax() > 0) {
for (i = 0; i < vec_ActMax(); i++) {
printf("Entry %d:\t", i);
ElementPrint(vec_GetNth(i));
putchar('\n');
}
} else
puts("Vector is empty");
}
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