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Diffstat (limited to 'src/bldprogs/scmdiff.h')
-rw-r--r-- | src/bldprogs/scmdiff.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/src/bldprogs/scmdiff.h b/src/bldprogs/scmdiff.h new file mode 100644 index 00000000..9d69a035 --- /dev/null +++ b/src/bldprogs/scmdiff.h @@ -0,0 +1,64 @@ +/* $Id: scmdiff.h $ */ +/** @file + * IPRT Testcase / Tool - Source Code Massager Diff Code. + */ + +/* + * Copyright (C) 2010-2020 Oracle Corporation + * + * This file is part of VirtualBox Open Source Edition (OSE), as + * available from http://www.virtualbox.org. This file is free software; + * you can redistribute it and/or modify it under the terms of the GNU + * General Public License (GPL) as published by the Free Software + * Foundation, in version 2 as it comes in the "COPYING" file of the + * VirtualBox OSE distribution. VirtualBox OSE is distributed in the + * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. + */ + +#ifndef VBOX_INCLUDED_SRC_bldprogs_scmdiff_h +#define VBOX_INCLUDED_SRC_bldprogs_scmdiff_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#include <iprt/stream.h> +#include "scmstream.h" + +RT_C_DECLS_BEGIN + +/** + * Diff state. + */ +typedef struct SCMDIFFSTATE +{ + size_t cDiffs; + const char *pszFilename; + + PSCMSTREAM pLeft; + PSCMSTREAM pRight; + + /** Whether to ignore end of line markers when diffing. */ + bool fIgnoreEol; + /** Whether to ignore trailing whitespace. */ + bool fIgnoreTrailingWhite; + /** Whether to ignore leading whitespace. */ + bool fIgnoreLeadingWhite; + /** Whether to print special characters in human readable form or not. */ + bool fSpecialChars; + /** The tab size. */ + size_t cchTab; + /** Where to push the diff. */ + PRTSTREAM pDiff; +} SCMDIFFSTATE; +/** Pointer to a diff state. */ +typedef SCMDIFFSTATE *PSCMDIFFSTATE; + + +size_t ScmDiffStreams(const char *pszFilename, PSCMSTREAM pLeft, PSCMSTREAM pRight, bool fIgnoreEol, + bool fIgnoreLeadingWhite, bool fIgnoreTrailingWhite, bool fSpecialChars, + size_t cchTab, PRTSTREAM pDiff); + +RT_C_DECLS_END + +#endif /* !VBOX_INCLUDED_SRC_bldprogs_scmdiff_h */ + |