2000-11-02 22:11:25 +00:00
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/*****************************************************************************/
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/* */
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/* fragment.h */
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/* */
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/* Code/data fragment routines */
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/* */
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/* */
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/* */
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2003-05-25 17:57:50 +00:00
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/* (C) 1998-2003 Ullrich von Bassewitz */
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/* R<>merstrasse 52 */
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/* D-70794 Filderstadt */
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2001-05-23 19:03:40 +00:00
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/* EMail: uz@cc65.org */
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2000-11-02 22:11:25 +00:00
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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#ifndef FRAGMENT_H
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#define FRAGMENT_H
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/* common */
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#include "filepos.h"
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2001-05-29 07:39:46 +00:00
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/*****************************************************************************/
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/* Forwards */
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/*****************************************************************************/
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struct LineInfo;
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struct Section;
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2000-11-02 22:11:25 +00:00
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/*****************************************************************************/
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/* Data */
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/*****************************************************************************/
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/* Fragment structure */
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typedef struct Fragment Fragment;
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struct Fragment {
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Fragment* Next; /* Next fragment in list */
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struct ObjData* Obj; /* Source of fragment */
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unsigned long Size; /* Size of data/expression */
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struct ExprNode* Expr; /* Expression if FRAG_EXPR */
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FilePos Pos; /* File position in source */
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2001-05-23 19:03:40 +00:00
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struct LineInfo* LI; /* Additional line info */
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2003-05-25 17:57:50 +00:00
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struct ExprNode* WarnExpr; /* Print warning if expr true */
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struct ExprNode* ErrorExpr; /* Print error if expr true */
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2000-11-02 22:11:25 +00:00
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unsigned char Type; /* Type of fragment */
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unsigned char LitBuf [1]; /* Dynamically alloc'ed literal buffer */
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};
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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Fragment* NewFragment (unsigned char Type, unsigned long Size, struct Section* S);
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/* Create a new fragment and insert it into the section S */
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/* End of fragment.h */
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#endif
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