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/*
* Copyright 2002, 2006, 2009 Adrian Thurston <thurston@complang.org>
*/
/* This file is part of Aapl.
*
* Aapl is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* Aapl 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 Lesser General Public License for
* more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Aapl; if not, write to the Free Software Foundation, Inc., 59
* Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _RT_VECTOR_H
#define _RT_VECTOR_H
#ifdef __cplusplus
extern "C" {
#endif
typedef unsigned char Code;
typedef unsigned long Word;
typedef unsigned long Half;
typedef struct _RtCodeVect
{
Code *data;
long tabLen;
long allocLen;
/* FIXME: leak when freed. */
} RtCodeVect;
void rtCodeVectReplace( RtCodeVect *vect, long pos, const Code *val, long len );
void rtCodeVectEmpty( RtCodeVect *vect );
void rtCodeVectRemove( RtCodeVect *vect, long pos, long len );
void initRtCodeVect( RtCodeVect *codeVect );
//inline static void remove( RtCodeVect *vect, long pos );
inline static void append( RtCodeVect *vect, const Code val );
inline static void append2( RtCodeVect *vect, const Code *val, long len );
inline static void appendHalf( RtCodeVect *vect, Half half );
inline static void appendWord( RtCodeVect *vect, Word word );
inline static void append2( RtCodeVect *vect, const Code *val, long len )
{
rtCodeVectReplace( vect, vect->tabLen, val, len );
}
inline static void append( RtCodeVect *vect, const Code val )
{
rtCodeVectReplace( vect, vect->tabLen, &val, 1 );
}
inline static void appendHalf( RtCodeVect *vect, Half half )
{
/* not optimal. */
append( vect, half & 0xff );
append( vect, (half>>8) & 0xff );
}
inline static void appendWord( RtCodeVect *vect, Word word )
{
/* not optimal. */
append( vect, word & 0xff );
append( vect, (word>>8) & 0xff );
append( vect, (word>>16) & 0xff );
append( vect, (word>>24) & 0xff );
#if SIZEOF_LONG == 8
append( vect, (word>>32) & 0xff );
append( vect, (word>>40) & 0xff );
append( vect, (word>>48) & 0xff );
append( vect, (word>>56) & 0xff );
#endif
}
#ifdef __cplusplus
}
#endif
#endif
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