scm.cpp revision 739c9e0e5fccb99475b8202ead8fc5665b2fa64c
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * IPRT Testcase / Tool - Source Code Massager.
1c94c0a63ba68be1a7b2c640e70d7a06464e4fcavboxsync * Copyright (C) 2010-2012 Oracle Corporation
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * available from http://www.virtualbox.org. This file is free software;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * you can redistribute it and/or modify it under the terms of the GNU
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * General Public License (GPL) as published by the Free Software
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
1c94c0a63ba68be1a7b2c640e70d7a06464e4fcavboxsync/*******************************************************************************
1c94c0a63ba68be1a7b2c640e70d7a06464e4fcavboxsync* Header Files *
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync*******************************************************************************/
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/*******************************************************************************
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync* Defined Constants And Macros *
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync*******************************************************************************/
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** The name of the settings files. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/*******************************************************************************
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync* Structures and Typedefs *
223cf005b18af2c21352a70693ebaf0582f68ebcvboxsync*******************************************************************************/
223cf005b18af2c21352a70693ebaf0582f68ebcvboxsync/** Pointer to const massager settings. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsynctypedef struct SCMSETTINGSBASE const *PCSCMSETTINGSBASE;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * SVN property.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsynctypedef struct SCMSVNPROP
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** The property. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** The value.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * When used to record updates, this can be set to NULL to trigger the
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * deletion of the property. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** Pointer to a SVN property. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** Pointer to a const SVN property. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Rewriter state.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsynctypedef struct SCMRWSTATE
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** The filename. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** Set after the printing the first verbose message about a file under
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * rewrite. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** The number of SVN property changes. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** Pointer to an array of SVN property changes. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** Pointer to the rewriter state. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * A rewriter.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * This works like a stream editor, reading @a pIn, modifying it and writing it
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync * to @a pOut.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if any changes were made, false if not.
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync * @param pSettings The settings.
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsynctypedef bool (*PFNSCMREWRITER)(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
7e960d3a0a8a3a84d7aba2cca45d72b1c31cc97bvboxsync * Configuration entry.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsynctypedef struct SCMCFGENTRY
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync /** Number of rewriters. */
fdea543f71872a3ec3909536a4fce37ab7aa3a8bvboxsync /** Pointer to an array of rewriters. */
fdea543f71872a3ec3909536a4fce37ab7aa3a8bvboxsync /** File pattern (simple). */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Source Code Massager Settings.
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync /** Only process files that are part of a SVN working copy. */
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync /** Only recurse into directories containing an .svn dir. */
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync /** Set svn:eol-style if missing or incorrect. */
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync /** Set svn:executable according to type (unusually this means deleting it). */
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync /** Set svn:keyword if completely or partially missing. */
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync /** Only consider files matching these patterns. This is only applied to the
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync * base names. */
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync /** Filter out files matching the following patterns. This is applied to base
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync * names as well as the absolute paths. */
26824086a3f6b36cd911058f1d9b4c0b944706fbvboxsync /** Filter out directories matching the following patterns. This is applied
26824086a3f6b36cd911058f1d9b4c0b944706fbvboxsync * to base names as well as the absolute paths. All absolute paths ends with a
68ef804c4ec232c58e2c03c8fc6afe3765c5c0d1vboxsync * slash and dot ("/."). */
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync/** Pointer to massager settings. */
26824086a3f6b36cd911058f1d9b4c0b944706fbvboxsync * Option identifiers.
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync * @note The first chunk, down to SCMOPT_TAB_SIZE, are alternately set &
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync * clear. So, the option setting a flag (boolean) will have an even
726fc44ad0bd65a178ad4c3ab46ebd6cd3208e99vboxsync * number and the one clearing it will have an odd number.
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync * @note Down to SCMOPT_LAST_SETTINGS corresponds exactly to SCMSETTINGSBASE.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * File/dir pattern + options.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** Pointer to a pattern + option pair. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** Pointer to a settings set. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Settings set.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * This structure is constructed from the command line arguments or any
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * .scm-settings file found in a directory we recurse into. When recursing in
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * and out of a directory, we push and pop a settings set for it.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * The .scm-settings file has two kinds of setttings, first there are the
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * unqualified base settings and then there are the settings which applies to a
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * set of files or directories. The former are lines with command line options.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * For the latter, the options are preceded by a string pattern and a colon.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * The pattern specifies which files (and/or directories) the options applies
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * We parse the base options into the Base member and put the others into the
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * paPairs array.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsynctypedef struct SCMSETTINGS
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** Pointer to the setting file below us in the stack. */
aaeb2e2f6ed5b164f1dec9a16a7adeb84f64cf31vboxsync /** Pointer to the setting file above us in the stack. */
aaeb2e2f6ed5b164f1dec9a16a7adeb84f64cf31vboxsync /** File/dir patterns and their options. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** The number of entires in paPairs. */
78a205e3fc6719d59e8c561b3d287d3a4f879852vboxsync /** The base settings that was read out of the file. */
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync/** Pointer to a const settings set. */
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync/*******************************************************************************
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync* Internal Functions *
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync*******************************************************************************/
6b022885f2cb6a55167609edecd89570cd80001dvboxsyncstatic bool rewrite_StripTrailingBlanks(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ExpandTabs(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ForceNativeEol(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ForceLF(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ForceCRLF(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_AdjustTrailingLines(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_SvnNoExecutable(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_SvnKeywords(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_Makefile_kup(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_Makefile_kmk(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_C_and_CPP(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/*******************************************************************************
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync* Global Variables *
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync*******************************************************************************/
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool g_fDryRun = true;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool g_fDiffSpecialChars = true;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool g_fDiffIgnoreEol = false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool g_fDiffIgnoreLeadingWS = false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool g_fDiffIgnoreTrailingWS = false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** The global settings. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* .fConvertEol = */ true,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* .fConvertTabs = */ true,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* .fForceFinalEol = */ true,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* .fForceTrailingLine = */ false,
e08de24d4792d31b7f2aac29db5cb8840d940009vboxsync /* .fStripTrailingBlanks = */ true,
9782b553bdb12385214a3ac596aff1476bcb7cbdvboxsync /* .fStripTrailingLines = */ true,
8a132edc1577cbe2a19cd778c1b2bea6ae5e8515vboxsync /* .fOnlySvnFiles = */ false,
b1c3cdef473df2fbc621d5da81acc82dbfb8a11avboxsync /* .fOnlySvnDirs = */ false,
8a132edc1577cbe2a19cd778c1b2bea6ae5e8515vboxsync /* .fSetSvnEol = */ false,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* .fSetSvnExecutable = */ false,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* .fSetSvnKeywords = */ false,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* .pszFilterOutFiles = */ (char *)"*.exe|*.com|20*-*-*.log",
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* .pszFilterOutDirs = */ (char *)".svn|.hg|.git|CVS",
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** Option definitions for the base settings. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--convert-eol", SCMOPT_CONVERT_EOL, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--no-convert-eol", SCMOPT_NO_CONVERT_EOL, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--convert-tabs", SCMOPT_CONVERT_TABS, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--no-convert-tabs", SCMOPT_NO_CONVERT_TABS, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--force-final-eol", SCMOPT_FORCE_FINAL_EOL, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--no-force-final-eol", SCMOPT_NO_FORCE_FINAL_EOL, RTGETOPT_REQ_NOTHING },
da936e0446fb2b56b813d5d938f1dfc6e4bf8b13vboxsync { "--force-trailing-line", SCMOPT_FORCE_TRAILING_LINE, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--no-force-trailing-line", SCMOPT_NO_FORCE_TRAILING_LINE, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--strip-trailing-blanks", SCMOPT_STRIP_TRAILING_BLANKS, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--no-strip-trailing-blanks", SCMOPT_NO_STRIP_TRAILING_BLANKS, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--strip-trailing-lines", SCMOPT_STRIP_TRAILING_LINES, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--strip-no-trailing-lines", SCMOPT_NO_STRIP_TRAILING_LINES, RTGETOPT_REQ_NOTHING },
79b07d7ae28b916539c6397e010a5cc05e300551vboxsync { "--only-svn-dirs", SCMOPT_ONLY_SVN_DIRS, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--not-only-svn-dirs", SCMOPT_NOT_ONLY_SVN_DIRS, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--only-svn-files", SCMOPT_ONLY_SVN_FILES, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--not-only-svn-files", SCMOPT_NOT_ONLY_SVN_FILES, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--set-svn-eol", SCMOPT_SET_SVN_EOL, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--dont-set-svn-eol", SCMOPT_DONT_SET_SVN_EOL, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--set-svn-executable", SCMOPT_SET_SVN_EXECUTABLE, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--dont-set-svn-executable", SCMOPT_DONT_SET_SVN_EXECUTABLE, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--set-svn-keywords", SCMOPT_SET_SVN_KEYWORDS, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--dont-set-svn-keywords", SCMOPT_DONT_SET_SVN_KEYWORDS, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--tab-size", SCMOPT_TAB_SIZE, RTGETOPT_REQ_UINT8 },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--filter-out-dirs", SCMOPT_FILTER_OUT_DIRS, RTGETOPT_REQ_STRING },
da936e0446fb2b56b813d5d938f1dfc6e4bf8b13vboxsync { "--filter-files", SCMOPT_FILTER_FILES, RTGETOPT_REQ_STRING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--filter-out-files", SCMOPT_FILTER_OUT_FILES, RTGETOPT_REQ_STRING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/** Consider files matching the following patterns (base names only). */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic PFNSCMREWRITER const g_aRewritersFor_Makefile_kup[] =
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic PFNSCMREWRITER const g_aRewritersFor_Makefile_kmk[] =
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic PFNSCMREWRITER const g_aRewritersFor_C_and_CPP[] =
0e77737b0ba913683e614db11463b31ca67aacbevboxsyncstatic PFNSCMREWRITER const g_aRewritersFor_H_and_HPP[] =
0e77737b0ba913683e614db11463b31ca67aacbevboxsyncstatic PFNSCMREWRITER const g_aRewritersFor_ShellScripts[] =
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic PFNSCMREWRITER const g_aRewritersFor_BatchFiles[] =
e98b0df488a9ec7732b1d5c2e735ce707842e975vboxsync { RT_ELEMENTS(g_aRewritersFor_Makefile_kup), &g_aRewritersFor_Makefile_kup[0], "Makefile.kup" },
e08de24d4792d31b7f2aac29db5cb8840d940009vboxsync { RT_ELEMENTS(g_aRewritersFor_Makefile_kmk), &g_aRewritersFor_Makefile_kmk[0], "Makefile.kmk|Config.kmk" },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { RT_ELEMENTS(g_aRewritersFor_C_and_CPP), &g_aRewritersFor_C_and_CPP[0], "*.c|*.cpp|*.C|*.CPP|*.cxx|*.cc" },
e08de24d4792d31b7f2aac29db5cb8840d940009vboxsync { RT_ELEMENTS(g_aRewritersFor_H_and_HPP), &g_aRewritersFor_H_and_HPP[0], "*.h|*.hpp" },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { RT_ELEMENTS(g_aRewritersFor_RC), &g_aRewritersFor_RC[0], "*.rc" },
e4ea543752422f1139923e3e506c625b0a1827c5vboxsync { RT_ELEMENTS(g_aRewritersFor_ShellScripts), &g_aRewritersFor_ShellScripts[0], "*.sh|configure" },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { RT_ELEMENTS(g_aRewritersFor_BatchFiles), &g_aRewritersFor_BatchFiles[0], "*.bat|*.cmd|*.btm|*.vbs|*.ps1" },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/* -=-=-=-=-=- settings -=-=-=-=-=- */
6b022885f2cb6a55167609edecd89570cd80001dvboxsync * Init a settings structure with settings from @a pSrc.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code
7e960d3a0a8a3a84d7aba2cca45d72b1c31cc97bvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSrc The source settings.
6b022885f2cb6a55167609edecd89570cd80001dvboxsyncstatic int scmSettingsBaseInitAndCopy(PSCMSETTINGSBASE pSettings, PCSCMSETTINGSBASE pSrc)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = RTStrDupEx(&pSettings->pszFilterFiles, pSrc->pszFilterFiles);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = RTStrDupEx(&pSettings->pszFilterOutFiles, pSrc->pszFilterOutFiles);
65eb75d34c65a45c0945358715253950d63e440cvboxsync rc = RTStrDupEx(&pSettings->pszFilterOutDirs, pSrc->pszFilterOutDirs);
a6936eab59adc5624216e6e5e5e455fc6a40df7fvboxsync * Init a settings structure.
d98e61ba075ed7d0b567a5d884bc85d643fe3de7vboxsync * @returns IPRT status code
d98e61ba075ed7d0b567a5d884bc85d643fe3de7vboxsync * @param pSettings The settings.
d98e61ba075ed7d0b567a5d884bc85d643fe3de7vboxsyncstatic int scmSettingsBaseInit(PSCMSETTINGSBASE pSettings)
6b022885f2cb6a55167609edecd89570cd80001dvboxsync return scmSettingsBaseInitAndCopy(pSettings, &g_Defaults);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Deletes the settings, i.e. free any dynamically allocated content.
d98e61ba075ed7d0b567a5d884bc85d643fe3de7vboxsync * @param pSettings The settings.
d98e61ba075ed7d0b567a5d884bc85d643fe3de7vboxsyncstatic void scmSettingsBaseDelete(PSCMSETTINGSBASE pSettings)
6b022885f2cb6a55167609edecd89570cd80001dvboxsync * Processes a RTGetOpt result.
79b24ef0ab7cd4a03a3571b3954c52ab8b573137vboxsync * @retval VINF_SUCCESS if handled.
03319aeaef07ef63a404237f2cb56199131f4a03vboxsync * @retval VERR_OUT_OF_RANGE if the option value was out of range.
3cac8f8c6923a3a89ecfccda5e89ad75f48658e0vboxsync * @retval VERR_GETOPT_UNKNOWN_OPTION if the option was not recognized.
3cac8f8c6923a3a89ecfccda5e89ad75f48658e0vboxsync * @param pSettings The settings to change.
3cac8f8c6923a3a89ecfccda5e89ad75f48658e0vboxsync * @param rc The RTGetOpt return value.
03319aeaef07ef63a404237f2cb56199131f4a03vboxsync * @param pValueUnion The RTGetOpt value union.
3dde2f85d4cf477621a3128887a2c08a8bca7c01vboxsyncstatic int scmSettingsBaseHandleOpt(PSCMSETTINGSBASE pSettings, int rc, PRTGETOPTUNION pValueUnion)
da936e0446fb2b56b813d5d938f1dfc6e4bf8b13vboxsync RTMsgError("Invalid tab size: %u - must be in {1..%u}\n",
8e8844a522f5d335f177a0313b03067d79cce201vboxsync case SCMOPT_FILTER_OUT_DIRS: ppsz = &pSettings->pszFilterOutDirs; break;
8e8844a522f5d335f177a0313b03067d79cce201vboxsync case SCMOPT_FILTER_FILES: ppsz = &pSettings->pszFilterFiles; break;
65b61798a61dd4c32cce448db1dac70bba8d5cf5vboxsync case SCMOPT_FILTER_OUT_FILES: ppsz = &pSettings->pszFilterOutFiles; break;
65b61798a61dd4c32cce448db1dac70bba8d5cf5vboxsync * An empty string zaps the current list.
e4ea543752422f1139923e3e506c625b0a1827c5vboxsync * Non-empty strings are appended to the pattern list.
65b61798a61dd4c32cce448db1dac70bba8d5cf5vboxsync * Strip leading and trailing pattern separators before attempting
65b61798a61dd4c32cce448db1dac70bba8d5cf5vboxsync * to append it. If it's just separators, don't do anything.
3cac8f8c6923a3a89ecfccda5e89ad75f48658e0vboxsync * Parses an option string.
46df4404c8dbbf3672e7aae8cd0b2770356e5b73vboxsync * @returns IPRT status code.
46df4404c8dbbf3672e7aae8cd0b2770356e5b73vboxsync * @param pBase The base settings structure to apply the options
46df4404c8dbbf3672e7aae8cd0b2770356e5b73vboxsync * @param pszOptions The options to parse.
3dde2f85d4cf477621a3128887a2c08a8bca7c01vboxsyncstatic int scmSettingsBaseParseString(PSCMSETTINGSBASE pBase, const char *pszLine)
6b022885f2cb6a55167609edecd89570cd80001dvboxsync int rc = RTGetOptArgvFromString(&papszArgs, &cArgs, pszLine, NULL);
3dde2f85d4cf477621a3128887a2c08a8bca7c01vboxsync rc = RTGetOptInit(&GetOptState, cArgs, papszArgs, &g_aScmOpts[0], RT_ELEMENTS(g_aScmOpts), 0, 0 /*fFlags*/);
e08de24d4792d31b7f2aac29db5cb8840d940009vboxsync while ((rc = RTGetOpt(&GetOptState, &ValueUnion)) != 0)
3dde2f85d4cf477621a3128887a2c08a8bca7c01vboxsync rc = scmSettingsBaseHandleOpt(pBase, rc, &ValueUnion);
3cac8f8c6923a3a89ecfccda5e89ad75f48658e0vboxsync * Parses an unterminated option string.
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync * @returns IPRT status code.
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync * @param pBase The base settings structure to apply the options
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync * @param pchLine The line.
da936e0446fb2b56b813d5d938f1dfc6e4bf8b13vboxsync * @param cchLine The line length.
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsyncstatic int scmSettingsBaseParseStringN(PSCMSETTINGSBASE pBase, const char *pchLine, size_t cchLine)
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync int rc = scmSettingsBaseParseString(pBase, pszLine);
e08de24d4792d31b7f2aac29db5cb8840d940009vboxsync * Verifies the options string.
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync * @returns IPRT status code.
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync * @param pszOptions The options to verify .
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsyncstatic int scmSettingsBaseVerifyString(const char *pszOptions)
65b61798a61dd4c32cce448db1dac70bba8d5cf5vboxsync rc = scmSettingsBaseParseString(&Base, pszOptions);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Loads settings found in editor and SCM settings directives within the
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * document (@a pStream).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pBase The settings base to load settings into.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pStream The stream to scan for settings directives.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSettingsBaseLoadFromDocument(PSCMSETTINGSBASE pBase, PSCMSTREAM pStream)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** @todo Editor and SCM settings directives in documents. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Creates a new settings file struct, cloning @a pSettings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param ppSettings Where to return the new struct.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettingsBase The settings to inherit from.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSettingsCreate(PSCMSETTINGS *ppSettings, PCSCMSETTINGSBASE pSettingsBase)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync PSCMSETTINGS pSettings = (PSCMSETTINGS)RTMemAlloc(sizeof(*pSettings));
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSettingsBaseInitAndCopy(&pSettings->Base, pSettingsBase);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Destroys a settings structure.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings structure to destroy. NULL is OK.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic void scmSettingsDestroy(PSCMSETTINGS pSettings)
7e960d3a0a8a3a84d7aba2cca45d72b1c31cc97bvboxsync * Adds a pattern/options pair to the settings structure.
e17bd6c32a8dd64f2d42838f9028216465e2caf0vboxsync * @returns IPRT status code.
e17bd6c32a8dd64f2d42838f9028216465e2caf0vboxsync * @param pSettings The settings.
e17bd6c32a8dd64f2d42838f9028216465e2caf0vboxsync * @param pchLine The line containing the unparsed pair.
e17bd6c32a8dd64f2d42838f9028216465e2caf0vboxsync * @param cchLine The length of the line.
e17bd6c32a8dd64f2d42838f9028216465e2caf0vboxsyncstatic int scmSettingsAddPair(PSCMSETTINGS pSettings, const char *pchLine, size_t cchLine)
3cac8f8c6923a3a89ecfccda5e89ad75f48658e0vboxsync * Split the string.
e17bd6c32a8dd64f2d42838f9028216465e2caf0vboxsync const char *pchOptions = (const char *)memchr(pchLine, ':', cchLine);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* strip spaces everywhere */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while (cchPattern > 0 && RT_C_IS_SPACE(pchLine[cchPattern - 1]))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while (cchOptions > 0 && RT_C_IS_SPACE(pchOptions[cchOptions - 1]))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while (cchOptions > 0 && RT_C_IS_SPACE(*pchOptions))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Quietly ignore empty patterns and empty options. */
b9ca93dd1ad44cb8b27679dc5624be2f7b7f7af5vboxsync * Add the pair and verify the option string.
8b984478b755f4d3091b977d9beac9fb7434279fvboxsync void *pvNew = RTMemRealloc(pSettings->paPairs, (iPair + 32) * sizeof(pSettings->paPairs[0]));
e9a217d585085a6a6d129d27ca0d96a1b8e6d0eevboxsync pSettings->paPairs[iPair].pszPattern = RTStrDupN(pchLine, cchPattern);
e9a217d585085a6a6d129d27ca0d96a1b8e6d0eevboxsync pSettings->paPairs[iPair].pszOptions = RTStrDupN(pchOptions, cchOptions);
14e483cf65160fb363043534151245ae4c215766vboxsync rc = scmSettingsBaseVerifyString(pSettings->paPairs[iPair].pszOptions);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Loads in the settings from @a pszFilename.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings Where to load the settings file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszFilename The file to load.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSettingsLoadFile(PSCMSETTINGS pSettings, const char *pszFilename)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = ScmStreamInitForReading(&Stream, pszFilename);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("%s: ScmStreamInitForReading -> %Rrc\n", pszFilename, rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *pchLine;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while ((pchLine = ScmStreamGetLine(&Stream, &cchLine, &enmEol)) != NULL)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Ignore leading spaces. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Ignore empty lines and comment lines. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* What kind of line is it? */
f02b41a7e54fc4e6b714f4e60260d94614d6e2e7vboxsync const char *pchColon = (const char *)memchr(pchLine, ':', cchLine);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSettingsAddPair(pSettings, pchLine, cchLine);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSettingsBaseParseStringN(&pSettings->Base, pchLine, cchLine);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("%s:%d: %Rrc\n", pszFilename, ScmStreamTellLine(&Stream), rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("%s: ScmStreamGetStatus- > %Rrc\n", pszFilename, rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Parse the specified settings file creating a new settings struct from it.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param ppSettings Where to return the new settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszFilename The file to parse.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettingsBase The base settings we inherit from.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSettingsCreateFromFile(PSCMSETTINGS *ppSettings, const char *pszFilename, PCSCMSETTINGSBASE pSettingsBase)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSettingsCreate(&pSettings, pSettingsBase);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Create an initial settings structure when starting processing a new file or
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * directory.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * This will look for .scm-settings files from the root and down to the
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * specified directory, combining them into the returned settings structure.
7e960d3a0a8a3a84d7aba2cca45d72b1c31cc97bvboxsync * @returns IPRT status code.
78a205e3fc6719d59e8c561b3d287d3a4f879852vboxsync * @param ppSettings Where to return the pointer to the top stack
eb90d5a431eee79842fb6c676c05aa9ca51ca6a9vboxsync * @param pBaseSettings The base settings we inherit from (globals
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * typically).
78a205e3fc6719d59e8c561b3d287d3a4f879852vboxsync * @param pszPath The absolute path to the new directory or file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSettingsCreateForPath(PSCMSETTINGS *ppSettings, PCSCMSETTINGSBASE pBaseSettings, const char *pszPath)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * We'll be working with a stack copy of the path.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if (cchDir >= sizeof(szFile) - sizeof(SCM_SETTINGS_FILENAME))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Create the bottom-most settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSettingsCreate(&pSettings, pBaseSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Enumerate the path components from the root and down. Load any setting
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * files we find.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync size_t cComponents = RTPathCountComponents(pszPath);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = RTPathCopyComponents(szFile, sizeof(szFile), pszPath, i);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = RTPathAppend(szFile, sizeof(szFile), SCM_SETTINGS_FILENAME);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Pushes a new settings set onto the stack.
47b5427d1a541bcd269bc625c35b19d849071edfvboxsync * @param ppSettingsStack The pointer to the pointer to the top stack
a11c569636fa6838bd423f4631a9660a5a84204bvboxsync * element. This will be used as input and output.
5b6e2c9a765c3c72295acc15791af8a700746956vboxsync * @param pSettings The settings to push onto the stack.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic void scmSettingsStackPush(PSCMSETTINGS *ppSettingsStack, PSCMSETTINGS pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Pushes the settings of the specified directory onto the stack.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * We will load any .scm-settings in the directory. A stack entry is added even
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * if no settings file was found.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param ppSettingsStack The pointer to the pointer to the top stack
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * element. This will be used as input and output.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszDir The directory to do this for.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSettingsStackPushDir(PSCMSETTINGS *ppSettingsStack, const char *pszDir)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = RTPathJoin(szFile, sizeof(szFile), pszDir, SCM_SETTINGS_FILENAME);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSettingsCreate(&pSettings, &(*ppSettingsStack)->Base);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Pops a settings set off the stack.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns The popped setttings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param ppSettingsStack The pointer to the pointer to the top stack
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * element. This will be used as input and output.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic PSCMSETTINGS scmSettingsStackPop(PSCMSETTINGS *ppSettingsStack)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Pops and destroys the top entry of the stack.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param ppSettingsStack The pointer to the pointer to the top stack
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * element. This will be used as input and output.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic void scmSettingsStackPopAndDestroy(PSCMSETTINGS *ppSettingsStack)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync scmSettingsDestroy(scmSettingsStackPop(ppSettingsStack));
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Constructs the base settings for the specified file name.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettingsStack The top element on the settings stack.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszFilename The file name.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszBasename The base name (pointer within @a pszFilename).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param cchBasename The length of the base name. (For passing to
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * RTStrSimplePatternMultiMatch.)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pBase Base settings to initialize.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSettingsStackMakeFileBase(PCSCMSETTINGS pSettingsStack, const char *pszFilename,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *pszBasename, size_t cchBasename, PSCMSETTINGSBASE pBase)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSettingsBaseInitAndCopy(pBase, &pSettingsStack->Base);
79b07d7ae28b916539c6397e010a5cc05e300551vboxsync /* find the bottom entry in the stack. */
0f5d1b2abd9e82c7ee46f1327287c44856604bcbvboxsync /* Work our way up thru the stack and look for matching pairs. */
0f5d1b2abd9e82c7ee46f1327287c44856604bcbvboxsync if ( RTStrSimplePatternMultiMatch(pCur->paPairs[i].pszPattern, RTSTR_MAX,
5b6e2c9a765c3c72295acc15791af8a700746956vboxsync || RTStrSimplePatternMultiMatch(pCur->paPairs[i].pszPattern, RTSTR_MAX,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSettingsBaseParseString(pBase, pCur->paPairs[i].pszOptions);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* advance */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/* -=-=-=-=-=- misc -=-=-=-=-=- */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Prints a verbose message if the level is high enough.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewrite state. Optional.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param iLevel The required verbosity level.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszFormat The message format string. Can be NULL if we
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * only want to trigger the per file message.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param ... Format arguments.
b1c3cdef473df2fbc621d5da81acc82dbfb8a11avboxsyncstatic void ScmVerbose(PSCMRWSTATE pState, int iLevel, const char *pszFormat, ...)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTPrintf("%s: info: --= Rewriting '%s' =--\n", g_szProgName, pState->pszFilename);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ? "%s: info: "
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync : "%s: info: ",
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/* -=-=-=-=-=- subversion -=-=-=-=-=- */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Callback that is call for each path to search.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic DECLCALLBACK(int) scmSvnFindSvnBinaryCallback(char const *pchPath, size_t cchPath, void *pvUser1, void *pvUser2)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Finds the svn binary.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszPath Where to store it. Worst case, we'll return
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * "svn" here.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param cchPath The size of the buffer pointed to by @a pszPath.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic void scmSvnFindSvnBinary(char *pszPath, size_t cchPath)
8b03ab0bcd5c238021bc8a43d887dd9d0870c0f5vboxsync /** @todo code page fun... */
8b03ab0bcd5c238021bc8a43d887dd9d0870c0f5vboxsync int rc = RTPathTraverseList(pszEnvVar, ';', scmSvnFindSvnBinaryCallback, pszPath, (void *)cchPath);
8b03ab0bcd5c238021bc8a43d887dd9d0870c0f5vboxsync int rc = RTPathTraverseList(pszEnvVar, ':', scmSvnFindSvnBinaryCallback, pszPath, (void *)cchPath);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Construct a dot svn filename for the file being rewritten.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewrite state (for the name).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszDir The directory, including ".svn/".
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszSuff The filename suffix.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszDst The output buffer. RTPATH_MAX in size.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSvnConstructName(PSCMRWSTATE pState, const char *pszDir, const char *pszSuff, char *pszDst)
223cf005b18af2c21352a70693ebaf0582f68ebcvboxsync strcpy(pszDst, pState->pszFilename); /* ASSUMES sizeof(szBuf) <= sizeof(szPath) */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = RTPathAppend(pszDst, RTPATH_MAX, RTPathFilename(pState->pszFilename));
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Interprets the specified string as decimal numbers.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if parsed successfully, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pch The string (not terminated).
10e1bc06b2908a0af56d92ffdbadd25b36a5ef61vboxsync * @param cch The string length.
8f7bc6ad2b7bbcb4b3b96248cd2478e45f2e3b88vboxsync * @param pu Where to return the value.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool scmSvnReadNumber(const char *pch, size_t cch, size_t *pu)
9b45880674da6f82ca27cc28b0272de3dd3cc7dfvboxsync while (cch-- > 0)
61fa69e2bc9fc9e7490feed1c020273f3ddb238dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return true;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync#endif /* SCM_WITHOUT_LIBSVN */
10e1bc06b2908a0af56d92ffdbadd25b36a5ef61vboxsync * Checks if the file we're operating on is part of a SVN working copy.
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync * @returns true if it is, false if it isn't or we cannot tell.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewrite state to work on.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool scmSvnIsInWorkingCopy(PSCMRWSTATE pState)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Hack: check if the .svn/text-base/<file>.svn-base file exists.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSvnConstructName(pState, ".svn/text-base/", ".svn-base", szPath);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Queries the value of an SVN property.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * This will automatically adjust for scheduled changes.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
8f7bc6ad2b7bbcb4b3b96248cd2478e45f2e3b88vboxsync * @retval VERR_INVALID_STATE if not a SVN WC file.
ec588a4ac8429a8b6c744544818b3ce3b2c75690vboxsync * @retval VERR_NOT_FOUND if the property wasn't found.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewrite state to work on.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszName The property name.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param ppszValue Where to return the property value. Free this
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * using RTStrFree. Optional.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSvnQueryProperty(PSCMRWSTATE pState, const char *pszName, char **ppszValue)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Look it up in the scheduled changes.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while (i-- > 0)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if (!strcmp(pState->paSvnPropChanges[i].pszName, pszName))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *pszValue = pState->paSvnPropChanges[i].pszValue;
6b022885f2cb6a55167609edecd89570cd80001dvboxsync * Hack: Read the .svn/props/<file>.svn-work file exists.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSvnConstructName(pState, ".svn/props/", ".svn-work", szPath);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSvnConstructName(pState, ".svn/prop-base/", ".svn-base", szPath);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * The current format is K len\n<name>\nV len\n<value>\n" ... END.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *pchLine;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while ((pchLine = ScmStreamGetLine(&Stream, &cchLine, &enmEol)) != NULL)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Parse the 'K num' / 'END' line.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync || !scmSvnReadNumber(&pchLine[2], cchLine - 2, &cchKey)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("%s:%u: Unexpected data '%.*s'\n", szPath, ScmStreamTellLine(&Stream), cchLine, pchLine);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Match the key and skip to the value line. Don't bother with
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * names containing EOL markers.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync pchLine = ScmStreamGetLine(&Stream, &cchLine, &enmEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if (RT_FAILURE(ScmStreamSeekAbsolute(&Stream, offKey + cchKey)))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if (RT_FAILURE(ScmStreamSeekByLine(&Stream, ScmStreamTellLine(&Stream) + 1)))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Read and Parse the 'V num' line.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync pchLine = ScmStreamGetLine(&Stream, &cchLine, &enmEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync || !scmSvnReadNumber(&pchLine[2], cchLine - 2, &cchValue)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("%s:%u: Unexpected data '%.*s'\n", szPath, ScmStreamTellLine(&Stream), cchLine, pchLine);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * If we have a match, allocate a return buffer and read the
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * value into it. Otherwise skip this value and continue
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * searching.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if (RT_FAILURE(ScmStreamSeekRelative(&Stream, cchValue)))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if (RT_FAILURE(ScmStreamSeekByLine(&Stream, ScmStreamTellLine(&Stream) + 1)))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Schedules the setting of a property.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @retval VERR_INVALID_STATE if not a SVN WC file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewrite state to work on.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszName The name of the property to set.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszValue The value. NULL means deleting it.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSvnSetProperty(PSCMRWSTATE pState, const char *pszName, const char *pszValue)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Update any existing entry first.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while (i-- > 0)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if (!strcmp(pState->paSvnPropChanges[i].pszName, pszName))
8f7bc6ad2b7bbcb4b3b96248cd2478e45f2e3b88vboxsync * Insert a new entry.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if ((i % 32) == 0)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync void *pvNew = RTMemRealloc(pState->paSvnPropChanges, (i + 32) * sizeof(SCMSVNPROP));
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync pState->paSvnPropChanges[i].pszName = RTStrDup(pszName);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync pState->paSvnPropChanges[i].pszValue = pszValue ? RTStrDup(pszValue) : NULL;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync && (pState->paSvnPropChanges[i].pszValue || !pszValue) )
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Schedules a property deletion.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewrite state to work on.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszName The name of the property to delete.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmSvnDelProperty(PSCMRWSTATE pState, const char *pszName)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Applies any SVN property changes to the work copy of the file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewrite state which SVN property changes
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * should be applied.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while (i-- > 0)
c33db29e7b41467a35675031f5f5233839909083vboxsync const char *pszName = pState->paSvnPropChanges[i].pszName;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *pszValue = pState->paSvnPropChanges[i].pszValue;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 0, "svn ps '%s' '%s' %s\n", pszName, pszValue, pState->pszFilename);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 0, "svn pd '%s' %s\n", pszName, pszValue, pState->pszFilename);
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync * Applies any SVN property changes to the work copy of the file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewrite state which SVN property changes
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * should be applied.
9b45880674da6f82ca27cc28b0272de3dd3cc7dfvboxsync * This sucks. We gotta find svn(.exe).
ec588a4ac8429a8b6c744544818b3ce3b2c75690vboxsync scmSvnFindSvnBinary(s_szSvnPath, sizeof(s_szSvnPath));
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Iterate thru the changes and apply them by starting the svn client.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync for (size_t i = 0; i <pState->cSvnPropChanges; i++)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync apszArgv[1] = pState->paSvnPropChanges[i].pszValue ? "ps" : "pd";
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync apszArgv[iArg++] = pState->paSvnPropChanges[i].pszValue;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, "executing: %s %s %s %s %s\n",
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync apszArgv[0], apszArgv[1], apszArgv[2], apszArgv[3], apszArgv[4]);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = RTProcCreate(s_szSvnPath, apszArgv, RTENV_DEFAULT, 0 /*fFlags*/, &pid);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = RTProcWait(pid, RTPROCWAIT_FLAGS_BLOCK, &Status);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync pState->pszFilename, apszArgv[0], apszArgv[1], apszArgv[2], apszArgv[3], apszArgv[4],
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync Status.enmReason == RTPROCEXITREASON_NORMAL ? "exit code"
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync : Status.enmReason == RTPROCEXITREASON_SIGNAL ? "signal"
6b022885f2cb6a55167609edecd89570cd80001dvboxsync : Status.enmReason == RTPROCEXITREASON_ABEND ? "abnormal end"
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync : "abducted by alien",
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("%s: error executing %s %s %s %s %s: %Rrc\n",
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync pState->pszFilename, apszArgv[0], apszArgv[1], apszArgv[2], apszArgv[3], apszArgv[4], rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/* -=-=-=-=-=- rewriters -=-=-=-=-=- */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Strip trailing blanks (space & tab).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns True if modified, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_StripTrailingBlanks(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
a27fbcbb29ffc2196c2ebd0f2dad92f40c7ec65dvboxsync bool fModified = false;
315f443a509c31db47b8f5cb94d26e54c3d5c497vboxsync const char *pchLine;
585f64d6f624f9e683321dabeb21b0eb2e6aa473vboxsync while ((pchLine = ScmStreamGetLine(pIn, &cchLine, &enmEol)) != NULL)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = ScmStreamPutLine(pOut, pchLine, cchLine, enmEol);
9b45880674da6f82ca27cc28b0272de3dd3cc7dfvboxsync while (cchLine > 0 && RT_C_IS_BLANK(pchLine[cchLine - 1]))
61fa69e2bc9fc9e7490feed1c020273f3ddb238dvboxsync rc = ScmStreamPutLine(pOut, pchLine, cchLine, enmEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * Stripped trailing blanks\n");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Expand tabs.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns True if modified, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ExpandTabs(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync bool fModified = false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *pchLine;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while ((pchLine = ScmStreamGetLine(pIn, &cchLine, &enmEol)) != NULL)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *pchTab = (const char *)memchr(pchLine, '\t', cchLine);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = ScmStreamPutLine(pOut, pchLine, cchLine, enmEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync pchTab = (const char *)memchr(pchChunk, '\t', cchLeft);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = ScmStreamPutLine(pOut, pchChunk, cchLeft, enmEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Worker for rewrite_ForceNativeEol, rewrite_ForceLF and rewrite_ForceCRLF.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if modifications were made, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param enmDesiredEol The desired end of line indicator type.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszDesiredSvnEol The desired svn:eol-style.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ForceEol(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync SCMEOL enmDesiredEol, const char *pszDesiredSvnEol)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync bool fModified = false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *pchLine;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while ((pchLine = ScmStreamGetLine(pIn, &cchLine, &enmEol)) != NULL)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = ScmStreamPutLine(pOut, pchLine, cchLine, enmEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * Converted EOL markers\n");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Check svn:eol-style if appropriate */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSvnQueryProperty(pState, "svn:eol-style", &pszEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if ( (RT_SUCCESS(rc) && strcmp(pszEol, pszDesiredSvnEol))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * Setting svn:eol-style to %s (missing)\n", pszDesiredSvnEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * Setting svn:eol-style to %s (was: %s)\n", pszDesiredSvnEol, pszEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc2 = scmSvnSetProperty(pState, "svn:eol-style", pszDesiredSvnEol);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("scmSvnSetProperty: %Rrc\n", rc2); /** @todo propagate the error somehow... */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /** @todo also check the subversion svn:eol-style state! */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Force native end of line indicator.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if modifications were made, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ForceNativeEol(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return rewrite_ForceEol(pState, pIn, pOut, pSettings, SCMEOL_CRLF, "native");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return rewrite_ForceEol(pState, pIn, pOut, pSettings, SCMEOL_LF, "native");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Force the stream to use LF as the end of line indicator.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if modifications were made, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ForceLF(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return rewrite_ForceEol(pState, pIn, pOut, pSettings, SCMEOL_LF, "LF");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Force the stream to use CRLF as the end of line indicator.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if modifications were made, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_ForceCRLF(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return rewrite_ForceEol(pState, pIn, pOut, pSettings, SCMEOL_CRLF, "CRLF");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Strip trailing blank lines and/or make sure there is exactly one blank line
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * at the end of the file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if modifications were made, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @remarks ASSUMES trailing white space has been removed already.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_AdjustTrailingLines(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
3cac8f8c6923a3a89ecfccda5e89ad75f48658e0vboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Empty files remains empty. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Figure out if we need to adjust the number of lines or not. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync && ScmStreamGetEolByLine(pIn, cLinesNew - 1) == SCMEOL_NONE;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Copy the number of lines we've arrived at. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmStreamPutLine(pOut, "", 0, ScmStreamGetEol(pIn));
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Fix missing EOL if required. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * Adjusted trailing blank lines\n");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return true;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Make sure there is no svn:executable keyword on the current file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns false - the state carries these kinds of changes.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewriter state.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_SvnNoExecutable(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSvnQueryProperty(pState, "svn:executable", NULL);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * removing svn:executable\n");
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync RTMsgError("scmSvnSetProperty: %Rrc\n", rc); /** @todo error propagation here.. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Make sure the Id and Revision keywords are expanded.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns false - the state carries these kinds of changes.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewriter state.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_SvnKeywords(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSvnQueryProperty(pState, "svn:keywords", &pszKeywords);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync && ( !strstr(pszKeywords, "Id") /** @todo need some function for finding a word in a string. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if (!strstr(pszKeywords, "Id") && !strstr(pszKeywords, "Revision"))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * changing svn:keywords to '%s'\n", pszKeywords);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSvnSetProperty(pState, "svn:keywords", pszKeywords);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("scmSvnSetProperty: %Rrc\n", rc); /** @todo error propagation here.. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("RTStrAppend: %Rrc\n", rc); /** @todo error propagation here.. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * setting svn:keywords to 'Id Revision'\n");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSvnSetProperty(pState, "svn:keywords", "Id Revision");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("scmSvnSetProperty: %Rrc\n", rc); /** @todo error propagation here.. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
9c425bdea5f0991df62922b1584b805a86f2f898vboxsync * Makefile.kup are empty files, enforce this.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if modifications were made, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
6b022885f2cb6a55167609edecd89570cd80001dvboxsyncstatic bool rewrite_Makefile_kup(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* These files should be zero bytes. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, " * Truncated file to zero bytes\n");
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return true;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Rewrite a kBuild makefile.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if modifications were made, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Ideas for Makefile.kmk and Config.kmk:
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - sort if1of/ifn1of sets.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - line continuation slashes should only be preceded by one space.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_Makefile_kmk(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Rewrite a C/C++ source or header file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns true if modifications were made, false if not.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pIn The input stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pOut The output stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettings The settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Ideas for C/C++:
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - space after if, while, for, switch
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - spaces in for (i=0;i<x;i++)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - complex conditional, bird style.
18db01bbe01d709ed64ef78717e98b94b7fee056vboxsync * - remove unnecessary parentheses.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - sort defined RT_OS_*|| and RT_ARCH
18db01bbe01d709ed64ef78717e98b94b7fee056vboxsync * - sizeof without parenthesis.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - defined without parenthesis.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - trailing spaces.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - parameter indentation.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - space after comma.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - while (x--); -> multi line + comment.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - else statement;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - space between function and left parenthesis.
6b022885f2cb6a55167609edecd89570cd80001dvboxsync * - TODO, XXX, @todo cleanup.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - Space before/after '*'.
6f516ad9911d9037a18778742caa955fe362f8ffvboxsync * - ensure new line at end of file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - Indentation of precompiler statements (#ifdef, #defines).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - space between functions.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * - string.h -> iprt/string.h, stdarg.h -> iprt/stdarg.h, etc.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic bool rewrite_C_and_CPP(PSCMRWSTATE pState, PSCMSTREAM pIn, PSCMSTREAM pOut, PCSCMSETTINGSBASE pSettings)
6b022885f2cb6a55167609edecd89570cd80001dvboxsync return false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync/* -=-=-=-=-=- file and directory processing -=-=-=-=-=- */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Processes a file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pState The rewriter state.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszFilename The file name.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszBasename The base name (pointer within @a pszFilename).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param cchBasename The length of the base name. (For passing to
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * RTStrSimplePatternMultiMatch.)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pBaseSettings The base settings to use. It's OK to modify
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmProcessFileInner(PSCMRWSTATE pState, const char *pszFilename, const char *pszBasename, size_t cchBasename,
5dda7f07dab8a954e6c4cf2378b15f921e60d9aavboxsync * Do the file level filtering.
5dda7f07dab8a954e6c4cf2378b15f921e60d9aavboxsync && !RTStrSimplePatternMultiMatch(pBaseSettings->pszFilterFiles, RTSTR_MAX, pszBasename, cchBasename, NULL))
5dda7f07dab8a954e6c4cf2378b15f921e60d9aavboxsync ScmVerbose(NULL, 5, "skipping '%s': file filter mismatch\n", pszFilename);
5dda7f07dab8a954e6c4cf2378b15f921e60d9aavboxsync && ( RTStrSimplePatternMultiMatch(pBaseSettings->pszFilterOutFiles, RTSTR_MAX, pszBasename, cchBasename, NULL)
5dda7f07dab8a954e6c4cf2378b15f921e60d9aavboxsync || RTStrSimplePatternMultiMatch(pBaseSettings->pszFilterOutFiles, RTSTR_MAX, pszFilename, RTSTR_MAX, NULL)) )
5dda7f07dab8a954e6c4cf2378b15f921e60d9aavboxsync ScmVerbose(NULL, 5, "skipping '%s': filterd out\n", pszFilename);
26824086a3f6b36cd911058f1d9b4c0b944706fbvboxsync ScmVerbose(NULL, 5, "skipping '%s': not in SVN WC\n", pszFilename);
69a0f42fa2c531eb2cffb6d6f482d828d9adab34vboxsync * Try find a matching rewrite config for this filename.
5dda7f07dab8a954e6c4cf2378b15f921e60d9aavboxsync for (size_t iCfg = 0; iCfg < RT_ELEMENTS(g_aConfigs); iCfg++)
5dda7f07dab8a954e6c4cf2378b15f921e60d9aavboxsync if (RTStrSimplePatternMultiMatch(g_aConfigs[iCfg].pszFilePattern, RTSTR_MAX, pszBasename, cchBasename, NULL))
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(NULL, 4, "skipping '%s': no rewriters configured\n", pszFilename);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 4, "matched \"%s\"\n", pCfg->pszFilePattern);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Create an input stream from the file and check that it's text.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = ScmStreamInitForReading(&Stream1, pszFilename);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("Failed to read '%s': %Rrc\n", pszFilename, rc);
1a25adaca81841abf5e6cdfed02eaff64941357dvboxsync * Gather SCM and editor settings from the stream.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSettingsBaseLoadFromDocument(pBaseSettings, &Stream1);
c657bea826c7455c93bd45eaebab63a4c7742c42vboxsync * Create two more streams for output and push the text thru all the
c657bea826c7455c93bd45eaebab63a4c7742c42vboxsync * rewriters, switching the two streams around when something is
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * actually rewritten. Stream1 remains unchanged.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync bool fModified = false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync for (size_t iRw = 0; iRw < pCfg->cRewriters; iRw++)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync bool fRc = pCfg->papfnRewriter[iRw](pState, pIn, pOut, pBaseSettings);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * If rewritten, write it back to disk.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 1, "writing modified file to \"%s%s\"\n", pszFilename, g_pszChangedSuff);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = ScmStreamWriteToFile(pIn, "%s%s", pszFilename, g_pszChangedSuff);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("Error writing '%s%s': %Rrc\n", pszFilename, g_pszChangedSuff, rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmDiffStreams(pszFilename, &Stream1, pIn, g_fDiffIgnoreEol, g_fDiffIgnoreLeadingWS,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync g_fDiffIgnoreTrailingWS, g_fDiffSpecialChars, pBaseSettings->cchTab, g_pStdOut);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 2, "would have modified the file \"%s%s\"\n", pszFilename, g_pszChangedSuff);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * If pending SVN property changes, apply them.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("%s: failed to apply SVN property changes (%Rrc)\n", pszFilename, rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("%s: stream error %Rrc\n", pszFilename);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("Failed to init stream for writing: %Rrc\n", rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("Failed to init stream for writing: %Rrc\n", rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("scmSettingsBaseLoadFromDocument: %Rrc\n", rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync ScmVerbose(pState, 4, "not text file: \"%s\"\n", pszFilename);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Processes a file.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * This is just a wrapper for scmProcessFileInner for avoid wasting stack in the
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * directory recursion method.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszFilename The file name.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszBasename The base name (pointer within @a pszFilename).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param cchBasename The length of the base name. (For passing to
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * RTStrSimplePatternMultiMatch.)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettingsStack The settings stack (pointer to the top element).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmProcessFile(const char *pszFilename, const char *pszBasename, size_t cchBasename,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = scmSettingsStackMakeFileBase(pSettingsStack, pszFilename, pszBasename, cchBasename, &Base);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmProcessFileInner(&State, pszFilename, pszBasename, cchBasename, &Base);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync while (i-- > 0)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Tries to correct RTDIRENTRY_UNKNOWN.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns Corrected type.
1a25adaca81841abf5e6cdfed02eaff64941357dvboxsync * @param pszPath The path to the object in question.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic RTDIRENTRYTYPE scmFigureUnknownType(const char *pszPath)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = RTPathQueryInfo(pszPath, &Info, RTFSOBJATTRADD_NOTHING);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Recurse into a sub-directory and process all the files and directories.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszBuf Path buffer containing the directory path on
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * entry. This ends with a dot. This is passed
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * along when recursing in order to save stack space
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * and avoid needless copying.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param cchDir Length of our path in pszbuf.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pEntry Directory entry buffer. This is also passed
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * along when recursing to save stack space.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettingsStack The settings stack (pointer to the top element).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param iRecursion The recursion depth. This is used to restrict
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * the recursions.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsyncstatic int scmProcessDirTreeRecursion(char *pszBuf, size_t cchDir, PRTDIRENTRY pEntry,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Make sure we stop somewhere.
6b022885f2cb6a55167609edecd89570cd80001dvboxsync RTMsgError("recursion too deep: %d\n", iRecursion);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Check if it's excluded by --only-svn-dir.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Try open and read the directory.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = RTDirOpenFiltered(&pDir, pszBuf, RTDIRFILTER_NONE, 0);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("Failed to enumerate directory '%s': %Rrc", pszBuf, rc);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Read the next entry. */
19b725c530eb49600728765de7ed451cbe290740vboxsync /* Skip '.' and '..'. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Enter it into the buffer so we've got a full name to work
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync with when needed. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTMsgError("Skipping too long entry: %s", pEntry->szName);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync memcpy(&pszBuf[cchDir - 1], pEntry->szName, pEntry->cbName + 1);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Figure the type. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Process the file or directory, skip the rest. */
10e1bc06b2908a0af56d92ffdbadd25b36a5ef61vboxsync rc = scmProcessFile(pszBuf, pEntry->szName, pEntry->cbName, pSettingsStack);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* Append the dot for the benefit of the pattern matching. */
9b45880674da6f82ca27cc28b0272de3dd3cc7dfvboxsync RTMsgError("Skipping too deep dir entry: %s", pEntry->szName);
61fa69e2bc9fc9e7490feed1c020273f3ddb238dvboxsync memcpy(&pszBuf[cchDir - 1 + pEntry->cbName], "/.", sizeof("/."));
61fa69e2bc9fc9e7490feed1c020273f3ddb238dvboxsync size_t cchSubDir = cchDir - 1 + pEntry->cbName + sizeof("/.") - 1;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync || ( !RTStrSimplePatternMultiMatch(pSettingsStack->Base.pszFilterOutDirs, RTSTR_MAX,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync && !RTStrSimplePatternMultiMatch(pSettingsStack->Base.pszFilterOutDirs, RTSTR_MAX,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmSettingsStackPushDir(&pSettingsStack, pszBuf);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmProcessDirTreeRecursion(pszBuf, cchSubDir, pEntry, pSettingsStack, iRecursion + 1);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Process a directory tree.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszDir The directory to start with. This is pointer to
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * a RTPATH_MAX sized buffer.
8f7bc6ad2b7bbcb4b3b96248cd2478e45f2e3b88vboxsyncstatic int scmProcessDirTree(char *pszDir, PSCMSETTINGS pSettingsStack)
8f7bc6ad2b7bbcb4b3b96248cd2478e45f2e3b88vboxsync * Setup the recursion.
9b45880674da6f82ca27cc28b0272de3dd3cc7dfvboxsync rc = scmProcessDirTreeRecursion(pszDir, strlen(pszDir), &Entry, pSettingsStack, 0);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Processes a file or directory specified as an command line argument.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @returns IPRT status code
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pszSomething What we found in the command line arguments.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * @param pSettingsStack The settings stack (pointer to the top element).
3cac8f8c6923a3a89ecfccda5e89ad75f48658e0vboxsyncstatic int scmProcessSomething(const char *pszSomething, PSCMSETTINGS pSettingsStack)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync int rc = RTPathAbs(pszSomething, szBuf, sizeof(szBuf));
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTPathChangeToUnixSlashes(szBuf, false /*fForce*/);
aaeb2e2f6ed5b164f1dec9a16a7adeb84f64cf31vboxsync rc = scmSettingsCreateForPath(&pSettings, &pSettingsStack->Base, szBuf);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmProcessFile(szBuf, pszBasename, cchBasename, pSettingsStack);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync PSCMSETTINGS pPopped = scmSettingsStackPop(&pSettingsStack);
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Init the settings.
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync * Parse arguments and process input in order (because this is the only
e4ea543752422f1139923e3e506c625b0a1827c5vboxsync * thing that works at the moment).
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync static RTGETOPTDEF s_aOpts[14 + RT_ELEMENTS(g_aScmOpts)] =
467e62e1aa999ec951e820d74498ef79dd1bedbdvboxsync { "--diff-ignore-eol", SCMOPT_DIFF_IGNORE_EOL, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--diff-no-ignore-eol", SCMOPT_DIFF_NO_IGNORE_EOL, RTGETOPT_REQ_NOTHING },
e4ea543752422f1139923e3e506c625b0a1827c5vboxsync { "--diff-ignore-space", SCMOPT_DIFF_IGNORE_SPACE, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--diff-no-ignore-space", SCMOPT_DIFF_NO_IGNORE_SPACE, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--diff-ignore-leading-space", SCMOPT_DIFF_IGNORE_LEADING_SPACE, RTGETOPT_REQ_NOTHING },
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync { "--diff-no-ignore-leading-space", SCMOPT_DIFF_NO_IGNORE_LEADING_SPACE, RTGETOPT_REQ_NOTHING },
8c9d2065ca6efecd5661174e382314868c0d4b94vboxsync { "--diff-ignore-trailing-space", SCMOPT_DIFF_IGNORE_TRAILING_SPACE, RTGETOPT_REQ_NOTHING },
8c9d2065ca6efecd5661174e382314868c0d4b94vboxsync { "--diff-no-ignore-trailing-space", SCMOPT_DIFF_NO_IGNORE_TRAILING_SPACE, RTGETOPT_REQ_NOTHING },
8c9d2065ca6efecd5661174e382314868c0d4b94vboxsync { "--diff-special-chars", SCMOPT_DIFF_SPECIAL_CHARS, RTGETOPT_REQ_NOTHING },
467e62e1aa999ec951e820d74498ef79dd1bedbdvboxsync { "--diff-no-special-chars", SCMOPT_DIFF_NO_SPECIAL_CHARS, RTGETOPT_REQ_NOTHING },
8c9d2065ca6efecd5661174e382314868c0d4b94vboxsync memcpy(&s_aOpts[RT_ELEMENTS(s_aOpts) - RT_ELEMENTS(g_aScmOpts)], &g_aScmOpts[0], sizeof(g_aScmOpts));
8c9d2065ca6efecd5661174e382314868c0d4b94vboxsync rc = RTGetOptInit(&GetOptState, argc, argv, &s_aOpts[0], RT_ELEMENTS(s_aOpts), 1, RTGETOPTINIT_FLAGS_OPTS_FIRST);
8c9d2065ca6efecd5661174e382314868c0d4b94vboxsync while ((rc = RTGetOpt(&GetOptState, &ValueUnion)) != 0)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync "Usage: %s [options] <files & dirs>\n"
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync bool fAdvanceTwo = false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync if ((s_aOpts[i].fFlags & RTGETOPT_REQ_MASK) == RTGETOPT_REQ_NOTHING)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTPrintf(" %s, %s\n", s_aOpts[i].pszLong, s_aOpts[i + 1].pszLong);
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync else if ((s_aOpts[i].fFlags & RTGETOPT_REQ_MASK) == RTGETOPT_REQ_STRING)
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_CONVERT_EOL: RTPrintf(" Default: %RTbool\n", g_Defaults.fConvertEol); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_CONVERT_TABS: RTPrintf(" Default: %RTbool\n", g_Defaults.fConvertTabs); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_FORCE_FINAL_EOL: RTPrintf(" Default: %RTbool\n", g_Defaults.fForceFinalEol); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_FORCE_TRAILING_LINE: RTPrintf(" Default: %RTbool\n", g_Defaults.fForceTrailingLine); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_STRIP_TRAILING_BLANKS: RTPrintf(" Default: %RTbool\n", g_Defaults.fStripTrailingBlanks); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_STRIP_TRAILING_LINES: RTPrintf(" Default: %RTbool\n", g_Defaults.fStripTrailingLines); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_ONLY_SVN_DIRS: RTPrintf(" Default: %RTbool\n", g_Defaults.fOnlySvnDirs); break;
223cf005b18af2c21352a70693ebaf0582f68ebcvboxsync case SCMOPT_ONLY_SVN_FILES: RTPrintf(" Default: %RTbool\n", g_Defaults.fOnlySvnFiles); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_SET_SVN_EOL: RTPrintf(" Default: %RTbool\n", g_Defaults.fSetSvnEol); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_SET_SVN_EXECUTABLE: RTPrintf(" Default: %RTbool\n", g_Defaults.fSetSvnExecutable); break;
aaeb2e2f6ed5b164f1dec9a16a7adeb84f64cf31vboxsync case SCMOPT_SET_SVN_KEYWORDS: RTPrintf(" Default: %RTbool\n", g_Defaults.fSetSvnKeywords); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_TAB_SIZE: RTPrintf(" Default: %u\n", g_Defaults.cchTab); break;
50df3da42ff6589b0ecc4f50f2288811bc370186vboxsync case SCMOPT_FILTER_OUT_DIRS: RTPrintf(" Default: %s\n", g_Defaults.pszFilterOutDirs); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync case SCMOPT_FILTER_FILES: RTPrintf(" Default: %s\n", g_Defaults.pszFilterFiles); break;
aaeb2e2f6ed5b164f1dec9a16a7adeb84f64cf31vboxsync case SCMOPT_FILTER_OUT_FILES: RTPrintf(" Default: %s\n", g_Defaults.pszFilterOutFiles); break;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync /* The following is assuming that svn does it's job here. */
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync const char *psz = RTStrStripL(strchr(s_szRev, ' '));
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync g_fDiffIgnoreTrailingWS = g_fDiffIgnoreLeadingWS = true;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync g_fDiffIgnoreTrailingWS = g_fDiffIgnoreLeadingWS = false;
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync RTPrintf("%s: Warning! This program will make changes to your source files and\n"
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync "%s: there is a slight risk that bugs or a full disk may cause\n"
223cf005b18af2c21352a70693ebaf0582f68ebcvboxsync "%s: LOSS OF DATA. So, please make sure you have checked in\n"
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync "%s: all your changes already. If you didn't, then don't blame\n"
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync "%s: anyone for not warning you!\n"
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync "%s: Press any key to continue...\n",
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync g_szProgName, g_szProgName, g_szProgName, g_szProgName, g_szProgName,
d408b82da0773c7e8cd4b3a01cb8a065a2c73a2dvboxsync rc = scmProcessSomething(ValueUnion.psz, pSettings);