ref: 75f5332c9dce891845e57b188efad28d7530d8ae
dir: /sys/src/cmd/aux/antiword/doclist.c/
/* * doclist.c * Copyright (C) 2004 A.J. van Os; Released under GNU GPL * * Description: * Build, read and destroy list(s) of Word document information * * Note: * There is no real list there is always one document per document */ #include "antiword.h" #define HALF_INCH 36000L /* In millipoints */ /* Variables needed to write the Document Information List */ static document_block_type *pAnchor = NULL; static document_block_type tInfo; /* * vDestroyDocumentInfoList - destroy the Document Information List */ void vDestroyDocumentInfoList(void) { DBG_MSG("vDestroyDocumentInfoList"); pAnchor = NULL; } /* end of vDestoryDocumentInfoList */ /* * vCreateDocumentInfoList - create the Document Information List */ void vCreateDocumentInfoList(const document_block_type *pDocument) { fail(pDocument == NULL); fail(pAnchor != NULL); tInfo = *pDocument; pAnchor = &tInfo; } /* end of vCreateDocumentInfoList */ /* * lGetDefaultTabWidth - get the default tabwidth in millipoints */ long lGetDefaultTabWidth(void) { long lDefaultTabWidth; USHORT usTmp; if (pAnchor == NULL) { DBG_FIXME(); return HALF_INCH; } usTmp = pAnchor->usDefaultTabWidth; lDefaultTabWidth = usTmp == 0 ? HALF_INCH : lTwips2MilliPoints(usTmp); NO_DBG_DEC(lDefaultTabWidth); return lDefaultTabWidth; } /* end of lGetDefaultTabWidth */ /* * ucGetDopHdrFtrSpecification - get the Heder/footer specification */ UCHAR ucGetDopHdrFtrSpecification(void) { if (pAnchor == NULL) { DBG_FIXME(); return 0x00; } return pAnchor->ucHdrFtrSpecification; } /* end of ucGetDopHdrFtrSpecification */