mirror of https://github.com/fadden/nulib2.git
158 lines
6.0 KiB
C
158 lines
6.0 KiB
C
/*
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* NuLib2
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* Copyright (C) 2000-2007 by Andy McFadden, All Rights Reserved.
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* This is free software; you can redistribute it and/or modify it under the
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* terms of the BSD License, see the file COPYING.
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*/
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#ifndef NULIB2_STATE_H
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#define NULIB2_STATE_H
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#include "MiscStuff.h"
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#include "NufxLib.h"
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/*
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* Things you can tell NuLib2 to do.
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*
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* (Some debug code in NState_DebugDump() is sensitive to the order here.)
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*/
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typedef enum Command {
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kCommandUnknown = 0,
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kCommandAdd,
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kCommandDelete,
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kCommandExtract,
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kCommandExtractToPipe,
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kCommandListShort,
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kCommandListVerbose,
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kCommandListDebug,
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kCommandTest,
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kCommandHelp
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} Command;
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/*
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* Program-wide state.
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*/
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typedef struct NulibState {
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/* global goodness */
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const char* programVersion;
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/* system-specific values */
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char systemPathSeparator;
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char altSystemPathSeparator;
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/* pointer to archive we're working with */
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NuArchive* pArchive;
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/* misc state */
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Boolean suppressOutput;
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Boolean inputUnavailable;
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NuRecordIdx renameFromIdx;
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char* renameToStr;
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NuDataSink* pPipeSink;
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NuDataSink* pCommentSink;
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long matchCount;
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long totalLen;
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long totalCompLen;
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/* temp storage */
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long tempPathnameAlloc;
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char* tempPathnameBuf;
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/* command-line options */
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Command command;
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Boolean modUpdate;
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Boolean modFreshen;
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Boolean modRecurse;
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Boolean modJunkPaths;
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Boolean modNoCompression;
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Boolean modCompressDeflate;
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Boolean modCompressBzip2;
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Boolean modComments;
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Boolean modBinaryII;
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Boolean modConvertText;
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Boolean modConvertAll;
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Boolean modOverwriteExisting;
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Boolean modAddAsDisk;
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Boolean modPreserveType;
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Boolean modPreserveTypeExtended;
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const char* archiveFilename;
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char* const* filespecPointer;
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long filespecCount;
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} NulibState;
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NuError NState_Init(NulibState** ppState);
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NuError NState_ExtraInit(NulibState* pState);
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void NState_Free(NulibState* pState);
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#ifdef DEBUG_MSGS
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void NState_DebugDump(const NulibState* pState);
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#endif
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char NState_GetSystemPathSeparator(const NulibState* pState);
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char NState_GetAltSystemPathSeparator(const NulibState* pState);
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const char* NState_GetProgramVersion(const NulibState* pState);
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NuArchive* NState_GetNuArchive(const NulibState* pState);
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void NState_SetNuArchive(NulibState* pState, NuArchive* pArchive);
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Boolean NState_GetSuppressOutput(const NulibState* pState);
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void NState_SetSuppressOutput(NulibState* pState, Boolean doSuppress);
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Boolean NState_GetInputUnavailable(const NulibState* pState);
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void NState_SetInputUnavailable(NulibState* pState, Boolean isUnavailable);
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NuRecordIdx NState_GetRenameFromIdx(const NulibState* pState);
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void NState_SetRenameFromIdx(NulibState* pState, NuRecordIdx recordIdx);
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char* NState_GetRenameToStr(const NulibState* pState);
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void NState_SetRenameToStr(NulibState* pState, char* str);
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NuDataSink* NState_GetPipeSink(const NulibState* pState);
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NuDataSink* NState_GetCommentSink(const NulibState* pState);
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long NState_GetMatchCount(const NulibState* pState);
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void NState_SetMatchCount(NulibState* pState, long count);
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void NState_IncMatchCount(NulibState* pState);
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void NState_AddToTotals(NulibState* pState, long len, long compLen);
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void NState_GetTotals(NulibState* pState, long* pTotalLen, long* pTotalCompLen);
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long NState_GetTempPathnameLen(NulibState* pState);
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void NState_SetTempPathnameLen(NulibState* pState, long len);
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char* NState_GetTempPathnameBuf(NulibState* pState);
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Command NState_GetCommand(const NulibState* pState);
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void NState_SetCommand(NulibState* pState, Command cmd);
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const char* NState_GetArchiveFilename(const NulibState* pState);
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void NState_SetArchiveFilename(NulibState* pState, const char* archiveFilename);
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char* const* NState_GetFilespecPointer(const NulibState* pState);
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void NState_SetFilespecPointer(NulibState* pState, char* const* filespec);
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long NState_GetFilespecCount(const NulibState* pState);
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void NState_SetFilespecCount(NulibState* pState, long filespecCount);
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Boolean NState_GetModUpdate(const NulibState* pState);
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void NState_SetModUpdate(NulibState* pState, Boolean val);
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Boolean NState_GetModFreshen(const NulibState* pState);
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void NState_SetModFreshen(NulibState* pState, Boolean val);
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Boolean NState_GetModRecurse(const NulibState* pState);
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void NState_SetModRecurse(NulibState* pState, Boolean val);
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Boolean NState_GetModJunkPaths(const NulibState* pState);
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void NState_SetModJunkPaths(NulibState* pState, Boolean val);
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Boolean NState_GetModNoCompression(const NulibState* pState);
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void NState_SetModNoCompression(NulibState* pState, Boolean val);
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Boolean NState_GetModCompressDeflate(const NulibState* pState);
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void NState_SetModCompressDeflate(NulibState* pState, Boolean val);
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Boolean NState_GetModCompressBzip2(const NulibState* pState);
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void NState_SetModCompressBzip2(NulibState* pState, Boolean val);
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Boolean NState_GetModComments(const NulibState* pState);
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void NState_SetModComments(NulibState* pState, Boolean val);
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Boolean NState_GetModBinaryII(const NulibState* pState);
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void NState_SetModBinaryII(NulibState* pState, Boolean val);
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Boolean NState_GetModConvertText(const NulibState* pState);
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void NState_SetModConvertText(NulibState* pState, Boolean val);
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Boolean NState_GetModConvertAll(const NulibState* pState);
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void NState_SetModConvertAll(NulibState* pState, Boolean val);
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Boolean NState_GetModOverwriteExisting(const NulibState* pState);
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void NState_SetModOverwriteExisting(NulibState* pState, Boolean val);
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Boolean NState_GetModAddAsDisk(const NulibState* pState);
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void NState_SetModAddAsDisk(NulibState* pState, Boolean val);
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Boolean NState_GetModPreserveType(const NulibState* pState);
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void NState_SetModPreserveType(NulibState* pState, Boolean val);
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Boolean NState_GetModPreserveTypeExtended(const NulibState* pState);
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void NState_SetModPreserveTypeExtended(NulibState* pState, Boolean val);
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#endif /*NULIB2_STATE_H*/
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