void CmdLineParserTest() {
WStrVec args;
ParseCmdLine(L"test.exe -arg foo.pdf", args);
utassert(3 == args.size());
utassert(str::Eq(args.at(0), L"test.exe"));
utassert(str::Eq(args.at(1), L"-arg"));
utassert(str::Eq(args.at(2), L"foo.pdf"));
args.Reset();
ParseCmdLine(L"test.exe \"foo \\\" bar \\\\.pdf\" un\\\"quoted.pdf", args);
utassert(3 == args.size());
utassert(str::Eq(args.at(0), L"test.exe"));
utassert(str::Eq(args.at(1), L"foo \" bar \\\\.pdf"));
utassert(str::Eq(args.at(2), L"un\"quoted.pdf"));
args.Reset();
ParseCmdLine(L"test.exe \"foo\".pdf foo\" bar.pdf ", args);
utassert(3 == args.size());
utassert(str::Eq(args.at(0), L"test.exe"));
utassert(str::Eq(args.at(1), L"foo.pdf"));
utassert(str::Eq(args.at(2), L"foo bar.pdf "));
args.Reset();
ParseCmdLine(L"test.exe -arg \"%1\" -more", args, 2);
utassert(2 == args.size());
utassert(str::Eq(args.at(0), L"test.exe"));
utassert(str::Eq(args.at(1), L"-arg \"%1\" -more"));
args.Reset();
}
static void SetCloseProcessMsg() {
AutoFreeW procNames(str::Dup(ReadableProcName(gProcessesToClose.at(0))));
for (size_t i = 1; i < gProcessesToClose.size(); i++) {
const WCHAR* name = ReadableProcName(gProcessesToClose.at(i));
if (i < gProcessesToClose.size() - 1)
procNames.Set(str::Join(procNames, L", ", name));
else
procNames.Set(str::Join(procNames, L" and ", name));
}
AutoFreeW s(str::Format(_TR("Please close %s to proceed!"), procNames));
SetMsg(s, COLOR_MSG_FAILED);
}
// Find a record corresponding to the given source file, line number and optionally column number.
// (at the moment the column parameter is ignored)
//
// If there are several *consecutively declared* records for the same line then they are all returned.
// The list of records is added to the vector 'records'
//
// If there is no record for that line, the record corresponding to the nearest line is selected
// (within a range of EPSILON_LINE)
//
// The function returns PDFSYNCERR_SUCCESS if a matching record was found.
UINT Pdfsync::SourceToRecord(const WCHAR* srcfilename, UINT line, UINT col, Vec<size_t>& records) {
UNUSED(col);
if (!srcfilename)
return PDFSYNCERR_INVALID_ARGUMENT;
AutoFreeW srcfilepath;
// convert the source file to an absolute path
if (PathIsRelative(srcfilename))
srcfilepath.Set(PrependDir(srcfilename));
else
srcfilepath.SetCopy(srcfilename);
if (!srcfilepath)
return PDFSYNCERR_OUTOFMEMORY;
// find the source file entry
size_t isrc;
for (isrc = 0; isrc < srcfiles.size(); isrc++)
if (path::IsSame(srcfilepath, srcfiles.at(isrc)))
break;
if (isrc == srcfiles.size())
return PDFSYNCERR_UNKNOWN_SOURCEFILE;
if (fileIndex.at(isrc).start == fileIndex.at(isrc).end)
return PDFSYNCERR_NORECORD_IN_SOURCEFILE; // there is not any record declaration for that particular source file
// look for sections belonging to the specified file
// starting with the first section that is declared within the scope of the file.
UINT min_distance = EPSILON_LINE; // distance to the closest record
size_t lineIx = (size_t)-1; // closest record-line index
for (size_t isec = fileIndex.at(isrc).start; isec < fileIndex.at(isrc).end; isec++) {
// does this section belong to the desired file?
if (lines.at(isec).file != isrc)
continue;
UINT d = abs((int)lines.at(isec).line - (int)line);
if (d < min_distance) {
min_distance = d;
lineIx = isec;
if (0 == d)
break; // We have found a record for the requested line!
}
}
if (lineIx == (size_t)-1)
return PDFSYNCERR_NORECORD_FOR_THATLINE;
// we read all the consecutive records until we reach a record belonging to another line
for (size_t i = lineIx; i < lines.size() && lines.at(i).line == lines.at(lineIx).line; i++)
records.Push(lines.at(i).record);
return PDFSYNCERR_SUCCESS;
}
// Select random files to test. We want to test each file type equally, so
// we first group them by file extension and then select up to maxPerType
// for each extension, randomly, and inter-leave the files with different
// extensions, so their testing is evenly distributed.
// Returns result in <files>.
static void RandomizeFiles(WStrVec& files, int maxPerType) {
WStrVec fileExts;
Vec<WStrVec*> filesPerType;
for (size_t i = 0; i < files.size(); i++) {
const WCHAR* file = files.at(i);
const WCHAR* ext = path::GetExt(file);
CrashAlwaysIf(!ext);
int typeNo = fileExts.FindI(ext);
if (-1 == typeNo) {
fileExts.Append(str::Dup(ext));
filesPerType.Append(new WStrVec());
typeNo = (int)filesPerType.size() - 1;
}
filesPerType.at(typeNo)->Append(str::Dup(file));
}
for (size_t j = 0; j < filesPerType.size(); j++) {
WStrVec* all = filesPerType.at(j);
WStrVec* random = new WStrVec();
for (int n = 0; n < maxPerType && all->size() > 0; n++) {
int idx = rand() % all->size();
WCHAR* file = all->at(idx);
random->Append(file);
all->RemoveAtFast(idx);
}
filesPerType.at(j) = random;
delete all;
}
files.Reset();
bool gotAll = false;
while (!gotAll) {
gotAll = true;
for (size_t j = 0; j < filesPerType.size(); j++) {
WStrVec* random = filesPerType.at(j);
if (random->size() > 0) {
gotAll = false;
WCHAR* file = random->at(0);
files.Append(file);
random->RemoveAtFast(0);
}
}
}
for (size_t j = 0; j < filesPerType.size(); j++) {
delete filesPerType.at(j);
}
}
WCHAR* DirFileProvider::NextFile() {
if (filesToOpen.size() > 0) {
return filesToOpen.PopAt(0);
}
if (dirsToVisit.size() > 0) {
// test next directory
AutoFreeW path(dirsToVisit.PopAt(0));
OpenDir(path);
return NextFile();
}
return nullptr;
}
static void BenchDir(WCHAR* dir) {
WStrVec files;
CollectFilesToBench(dir, files);
for (size_t i = 0; i < files.size(); i++) {
BenchFile(files.at(i), nullptr);
}
}
FilesProvider(WStrVec& newFiles, int n, int offset) {
// get every n-th file starting at offset
for (size_t i = offset; i < newFiles.size(); i += n) {
const WCHAR* f = newFiles.at(i);
files.Append(str::Dup(f));
}
provided = 0;
}
static size_t GetAllMatchingFiles(const WCHAR* dir, const WCHAR* filter, WStrVec& files, bool showProgress) {
WStrVec dirsToVisit;
dirsToVisit.Append(str::Dup(dir));
while (dirsToVisit.size() > 0) {
if (showProgress) {
wprintf(L".");
fflush(stdout);
}
AutoFreeW path(dirsToVisit.PopAt(0));
CollectStressTestSupportedFilesFromDirectory(path, filter, files);
AutoFreeW pattern(str::Format(L"%s\\*", path));
CollectPathsFromDirectory(pattern, dirsToVisit, true);
}
return files.size();
}
/* The html looks like:
<li>
<object type="text/sitemap">
<param name="Keyword" value="- operator">
<param name="Name" value="Subtraction Operator (-)">
<param name="Local" value="html/vsoprsubtract.htm">
<param name="Name" value="Subtraction Operator (-)">
<param name="Local" value="html/js56jsoprsubtract.htm">
</object>
<ul> ... optional children ... </ul>
<li>
... siblings ...
*/
static bool VisitChmIndexItem(EbookTocVisitor* visitor, HtmlElement* el, UINT cp, int level) {
CrashIf(el->tag != Tag_Object || level > 1 && (!el->up || el->up->tag != Tag_Li));
WStrVec references;
AutoFreeW keyword, name;
for (el = el->GetChildByTag(Tag_Param); el; el = el->next) {
if (Tag_Param != el->tag)
continue;
AutoFreeW attrName(el->GetAttribute("name"));
AutoFreeW attrVal(el->GetAttribute("value"));
if (attrName && attrVal && cp != CP_CHM_DEFAULT) {
OwnedData bytes(str::conv::ToCodePage(attrVal, CP_CHM_DEFAULT));
attrVal.Set(str::conv::FromCodePage(bytes.Get(), cp));
}
if (!attrName || !attrVal)
/* ignore incomplete/unneeded <param> */;
else if (str::EqI(attrName, L"Keyword"))
keyword.Set(attrVal.StealData());
else if (str::EqI(attrName, L"Name")) {
name.Set(attrVal.StealData());
// some CHM documents seem to use a lonely Name instead of Keyword
if (!keyword)
keyword.SetCopy(name);
} else if (str::EqI(attrName, L"Local") && name) {
// remove the ITS protocol and any filename references from the URLs
if (str::Find(attrVal, L"::/"))
attrVal.SetCopy(str::Find(attrVal, L"::/") + 3);
references.Append(name.StealData());
references.Append(attrVal.StealData());
}
}
if (!keyword)
return false;
if (references.size() == 2) {
visitor->Visit(keyword, references.at(1), level);
return true;
}
visitor->Visit(keyword, nullptr, level);
for (size_t i = 0; i < references.size(); i += 2) {
visitor->Visit(references.at(i), references.at(i + 1), level + 1);
}
return true;
}
static void ParseCommandLine(WCHAR* cmdLine) {
WStrVec argList;
ParseCmdLine(cmdLine, argList);
#define is_arg(param) str::EqI(arg + 1, TEXT(param))
#define is_arg_with_param(param) (is_arg(param) && i < argList.size() - 1)
// skip the first arg (exe path)
for (size_t i = 1; i < argList.size(); i++) {
WCHAR* arg = argList.at(i);
if ('-' != *arg && '/' != *arg)
continue;
if (is_arg("s"))
gGlobalData.silent = true;
else if (is_arg_with_param("d"))
str::ReplacePtr(&gGlobalData.installDir, argList.at(++i));
#ifndef BUILD_UNINSTALLER
else if (is_arg("register"))
gGlobalData.registerAsDefault = true;
else if (is_arg_with_param("opt")) {
WCHAR* opts = argList.at(++i);
str::ToLowerInPlace(opts);
str::TransChars(opts, L" ;", L",,");
WStrVec optlist;
optlist.Split(opts, L",", true);
if (optlist.Contains(L"pdffilter"))
gGlobalData.installPdfFilter = true;
if (optlist.Contains(L"pdfpreviewer"))
gGlobalData.installPdfPreviewer = true;
// uninstall the deprecated browser plugin if it's not
// explicitly listed (only applies if the /opt flag is used)
if (!optlist.Contains(L"plugin"))
gGlobalData.keepBrowserPlugin = false;
} else if (is_arg("x")) {
gGlobalData.justExtractFiles = true;
// silently extract files to the current directory (if /d isn't used)
gGlobalData.silent = true;
if (!gGlobalData.installDir)
str::ReplacePtr(&gGlobalData.installDir, L".");
} else if (is_arg("autoupdate")) {
gGlobalData.autoUpdate = true;
}
#endif
else if (is_arg("h") || is_arg("help") || is_arg("?"))
gGlobalData.showUsageAndQuit = true;
#ifdef ENABLE_CRASH_TESTING
else if (is_arg("crash")) {
// will induce crash when 'Install' button is pressed
// for testing crash handling
gForceCrash = true;
}
#endif
}
}
bool DirFileProvider::OpenDir(const WCHAR* dirPath) {
AssertCrash(filesToOpen.size() == 0);
bool hasFiles = CollectStressTestSupportedFilesFromDirectory(dirPath, fileFilter, filesToOpen);
filesToOpen.SortNatural();
AutoFreeW pattern(str::Format(L"%s\\*", dirPath));
bool hasSubDirs = CollectPathsFromDirectory(pattern, dirsToVisit, true);
return hasFiles || hasSubDirs;
}
// removes thumbnails that don't belong to any frequently used item in file history
void CleanUpThumbnailCache(const FileHistory& fileHistory) {
AutoFreeW thumbsPath(AppGenDataFilename(THUMBNAILS_DIR_NAME));
if (!thumbsPath)
return;
AutoFreeW pattern(path::Join(thumbsPath, L"*.png"));
WStrVec files;
WIN32_FIND_DATA fdata;
HANDLE hfind = FindFirstFile(pattern, &fdata);
if (INVALID_HANDLE_VALUE == hfind)
return;
do {
if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
files.Append(str::Dup(fdata.cFileName));
} while (FindNextFile(hfind, &fdata));
FindClose(hfind);
Vec<DisplayState*> list;
fileHistory.GetFrequencyOrder(list);
for (size_t i = 0; i < list.size() && i < FILE_HISTORY_MAX_FREQUENT * 2; i++) {
AutoFreeW bmpPath(GetThumbnailPath(list.at(i)->filePath));
if (!bmpPath)
continue;
int idx = files.Find(path::GetBaseName(bmpPath));
if (idx != -1) {
CrashIf(idx < 0 || files.size() <= (size_t)idx);
free(files.PopAt(idx));
}
}
for (size_t i = 0; i < files.size(); i++) {
AutoFreeW bmpPath(path::Join(thumbsPath, files.at(i)));
file::Delete(bmpPath);
}
}
bool CheckInstallUninstallPossible(bool silent) {
gProcessesToClose.Reset();
ProcessesUsingInstallation(gProcessesToClose);
bool possible = gProcessesToClose.size() == 0;
if (possible) {
SetDefaultMsg();
} else {
SetCloseProcessMsg();
if (!silent)
MessageBeep(MB_ICONEXCLAMATION);
}
InvalidateFrame();
return possible;
}
void BenchFileOrDir(WStrVec& pathsToBench) {
gLog = new slog::StderrLogger();
size_t n = pathsToBench.size() / 2;
for (size_t i = 0; i < n; i++) {
WCHAR* path = pathsToBench.at(2 * i);
if (file::Exists(path))
BenchFile(path, pathsToBench.at(2 * i + 1));
else if (dir::Exists(path))
BenchDir(path);
else
logbench(L"Error: file or dir %s doesn't exist", path);
}
delete gLog;
}
// parses a list of page ranges such as 1,3-5,7- (i..e all but pages 2 and 6)
// into an interable list (returns nullptr on parsing errors)
// caller must delete the result
bool ParsePageRanges(const WCHAR* ranges, Vec<PageRange>& result) {
if (!ranges)
return false;
WStrVec rangeList;
rangeList.Split(ranges, L",", true);
rangeList.SortNatural();
for (size_t i = 0; i < rangeList.size(); i++) {
int start, end;
if (str::Parse(rangeList.at(i), L"%d-%d%$", &start, &end) && 0 < start && start <= end)
result.Append(PageRange(start, end));
else if (str::Parse(rangeList.at(i), L"%d-%$", &start) && 0 < start)
result.Append(PageRange(start, INT_MAX));
else if (str::Parse(rangeList.at(i), L"%d%$", &start) && 0 < start)
result.Append(PageRange(start, start));
else
return false;
}
return result.size() > 0;
}
/* parse argument list. we assume that all unrecognized arguments are file names. */
void CommandLineInfo::ParseCommandLine(const WCHAR* cmdLine) {
WStrVec argList;
ParseCmdLine(cmdLine, argList);
size_t argCount = argList.size();
#define is_arg_with_param(_argNo) (param && _argNo == arg)
#define additional_param() argList.at(n + 1)
#define has_additional_param() ((argCount > n + 1) && ('-' != additional_param()[0]))
#define handle_string_param(name) name.SetCopy(argList.at(++n))
#define handle_int_param(name) name = _wtoi(argList.at(++n))
for (size_t n = 1; n < argCount; n++) {
WCHAR* argName = argList.at(n);
int arg = GetArgNo(argName);
WCHAR* param = nullptr;
if (argCount > n + 1) {
param = argList.at(n + 1);
}
if (RegisterForPdf == arg) {
makeDefault = true;
exitImmediately = true;
return;
} else if (Silent == arg) {
// silences errors happening during -print-to and -print-to-default
silent = true;
} else if (PrintToDefault == arg) {
printerName.Set(GetDefaultPrinterName());
if (!printerName)
printDialog = true;
exitWhenDone = true;
} else if (is_arg_with_param(PrintTo)) {
handle_string_param(printerName);
exitWhenDone = true;
} else if (PrintDialog == arg) {
printDialog = true;
} else if (is_arg_with_param(PrintSettings)) {
// argument is a comma separated list of page ranges and
// advanced options [even|odd], [noscale|shrink|fit] and [autorotation|portrait|landscape]
// e.g. -print-settings "1-3,5,10-8,odd,fit"
handle_string_param(printSettings);
str::RemoveChars(printSettings, L" ");
str::TransChars(printSettings, L";", L",");
} else if (ExitWhenDone == arg || ExitOnPrint == arg) {
// only affects -print-dialog (-print-to and -print-to-default
// always exit on print) and -stress-test (useful for profiling)
exitWhenDone = true;
} else if (is_arg_with_param(InverseSearch)) {
inverseSearchCmdLine.SetCopy(argList.at(++n));
} else if ((is_arg_with_param(ForwardSearch) || is_arg_with_param(FwdSearch)) && argCount > n + 2) {
// -forward-search is for consistency with -inverse-search
// -fwdsearch is for consistency with -fwdsearch-*
handle_string_param(forwardSearchOrigin);
handle_int_param(forwardSearchLine);
} else if (is_arg_with_param(NamedDest) || is_arg_with_param(NamedDest2)) {
// -nameddest is for backwards compat (was used pre-1.3)
// -named-dest is for consistency
handle_string_param(destName);
} else if (is_arg_with_param(Page)) {
handle_int_param(pageNumber);
} else if (Restrict == arg) {
restrictedUse = true;
} else if (InvertColors1 == arg || InvertColors2 == arg) {
// -invertcolors is for backwards compat (was used pre-1.3)
// -invert-colors is for consistency
// -invert-colors used to be a shortcut for -set-color-range 0xFFFFFF 0x000000
// now it non-permanently swaps textColor and backgroundColor
invertColors = true;
} else if (Presentation == arg) {
enterPresentation = true;
} else if (Fullscreen == arg) {
enterFullScreen = true;
} else if (is_arg_with_param(View)) {
ParseViewMode(&startView, param);
++n;
} else if (is_arg_with_param(Zoom)) {
ParseZoomValue(&startZoom, param);
++n;
} else if (is_arg_with_param(Scroll)) {
ParseScrollValue(&startScroll, param);
++n;
} else if (Console == arg) {
showConsole = true;
} else if (is_arg_with_param(AppData)) {
appdataDir.SetCopy(param);
++n;
} else if (is_arg_with_param(Plugin)) {
// -plugin [<URL>] <parent HWND>
if (argCount > n + 2 && !str::IsDigit(*argList.at(n + 1)) && *argList.at(n + 2) != '-')
handle_string_param(pluginURL);
// the argument is a (numeric) window handle to
// become the parent of a frameless SumatraPDF
// (used e.g. for embedding it into a browser plugin)
hwndPluginParent = (HWND)(INT_PTR)_wtol(argList.at(++n));
} else if (is_arg_with_param(StressTest)) {
// -stress-test <file or dir path> [<file filter>] [<page/file range(s)>] [<cycle
// count>x]
// e.g. -stress-test file.pdf 25x for rendering file.pdf 25 times
// -stress-test file.pdf 1-3 render only pages 1, 2 and 3 of file.pdf
// -stress-test dir 301- 2x render all files in dir twice, skipping first 300
// -stress-test dir *.pdf;*.xps render all files in dir that are either PDF or XPS
handle_string_param(stressTestPath);
int num;
if (has_additional_param() && str::FindChar(additional_param(), '*'))
handle_string_param(stressTestFilter);
if (has_additional_param() && IsValidPageRange(additional_param()))
handle_string_param(stressTestRanges);
if (has_additional_param() && str::Parse(additional_param(), L"%dx%$", &num) && num > 0) {
stressTestCycles = num;
n++;
}
} else if (is_arg_with_param(ArgN)) {
handle_int_param(stressParallelCount);
} else if (is_arg_with_param(Render)) {
handle_int_param(pageNumber);
testRenderPage = true;
} else if (is_arg_with_param(ExtractText)) {
handle_int_param(pageNumber);
testExtractPage = true;
} else if (Rand == arg) {
stressRandomizeFiles = true;
} else if (is_arg_with_param(Bench)) {
WCHAR* s = str::Dup(param);
++n;
pathsToBenchmark.Push(s);
s = nullptr;
if (has_additional_param() && IsBenchPagesInfo(additional_param())) {
s = str::Dup(argList.at(++n));
}
pathsToBenchmark.Push(s);
exitImmediately = true;
} else if (CrashOnOpen == arg) {
// to make testing of crash reporting system in pre-release/release
// builds possible
crashOnOpen = true;
} else if (ReuseInstance == arg) {
// for backwards compatibility, -reuse-instance reuses whatever
// instance has registered as DDE server
reuseDdeInstance = true;
}
// TODO: remove the following deprecated options within a release or two
else if (is_arg_with_param(Lang)) {
auto tmp = str::conv::ToAnsi(param);
lang.Set(tmp.StealData());
++n;
} else if (EscToExit == arg) {
globalPrefArgs.Append(str::Dup(argList.at(n)));
} else if (is_arg_with_param(BgColor) || is_arg_with_param(BgColor2) || is_arg_with_param(FwdSearchOffset) ||
is_arg_with_param(FwdSearchWidth) || is_arg_with_param(FwdSearchColor) ||
is_arg_with_param(FwdSearchPermanent) || is_arg_with_param(MangaMode)) {
globalPrefArgs.Append(str::Dup(argList.at(n)));
globalPrefArgs.Append(str::Dup(argList.at(++n)));
} else if (SetColorRange == arg && argCount > n + 2) {
globalPrefArgs.Append(str::Dup(argList.at(n)));
globalPrefArgs.Append(str::Dup(argList.at(++n)));
globalPrefArgs.Append(str::Dup(argList.at(++n)));
}
#ifdef DEBUG
else if (ArgEnumPrinters == arg) {
EnumeratePrinters();
/* this is for testing only, exit immediately */
exitImmediately = true;
return;
}
#endif
// this should have been handled already by AutoUpdateMain
else if (is_arg_with_param(AutoUpdate)) {
n++;
} else {
// Remember this argument as a filename to open
WCHAR* filePath = nullptr;
if (str::EndsWithI(argName, L".lnk"))
filePath = ResolveLnk(argName);
if (!filePath)
filePath = str::Dup(argName);
fileNames.Push(filePath);
}
}
#undef is_arg_with_param
#undef additional_param
#undef has_additional_param
#undef handle_string_param
#undef handle_int_param
}
virtual WCHAR* NextFile() {
if (provided >= files.size())
return nullptr;
return str::Dup(files.at(provided++));
}
int Count() { return (int)text.size(); }
void StartStressTest(CommandLineInfo* i, WindowInfo* win) {
gIsStressTesting = true;
// TODO: for now stress testing only supports the non-ebook ui
gGlobalPrefs->ebookUI.useFixedPageUI = true;
gGlobalPrefs->chmUI.useFixedPageUI = true;
// TODO: make stress test work with tabs?
gGlobalPrefs->useTabs = false;
// forbid entering sleep mode during tests
SetThreadExecutionState(ES_CONTINUOUS | ES_SYSTEM_REQUIRED | ES_DISPLAY_REQUIRED);
srand((unsigned int)time(nullptr));
// redirect stderr to NUL to disable (MuPDF) logging
FILE* nul;
freopen_s(&nul, "NUL", "w", stderr);
int n = i->stressParallelCount;
if (n > 1 || i->stressRandomizeFiles) {
WindowInfo** windows = AllocArray<WindowInfo*>(n);
windows[0] = win;
for (int j = 1; j < n; j++) {
windows[j] = CreateAndShowWindowInfo();
if (!windows[j])
return;
}
WStrVec filesToTest;
wprintf(L"Scanning for files in directory %s\n", i->stressTestPath.Get());
fflush(stdout);
size_t filesCount = GetAllMatchingFiles(i->stressTestPath, i->stressTestFilter, filesToTest, true);
if (0 == filesCount) {
wprintf(L"Didn't find any files matching filter '%s'\n", i->stressTestFilter.Get());
return;
}
wprintf(L"Found %d files", (int)filesCount);
fflush(stdout);
if (i->stressRandomizeFiles) {
// TODO: should probably allow over-writing the 100 limit
RandomizeFiles(filesToTest, 100);
filesCount = filesToTest.size();
wprintf(L"\nAfter randomization: %d files", (int)filesCount);
}
wprintf(L"\n");
fflush(stdout);
for (int j = 0; j < n; j++) {
// dst will be deleted when the stress ends
win = windows[j];
StressTest* dst = new StressTest(win, i->exitWhenDone);
win->stressTest = dst;
// divide filesToTest among each window
FilesProvider* filesProvider = new FilesProvider(filesToTest, n, j);
dst->Start(filesProvider, i->stressTestCycles);
}
free(windows);
} else {
// dst will be deleted when the stress ends
StressTest* dst = new StressTest(win, i->exitWhenDone);
win->stressTest = dst;
dst->Start(i->stressTestPath, i->stressTestFilter, i->stressTestRanges, i->stressTestCycles);
}
}
// see http://itexmac.sourceforge.net/pdfsync.html for the specification
int Pdfsync::RebuildIndex() {
OwnedData data(file::ReadFile(syncfilepath));
if (!data.data) {
return PDFSYNCERR_SYNCFILE_CANNOT_BE_OPENED;
}
// convert the file data into a list of zero-terminated strings
str::TransChars(data.data, "\r\n", "\0\0");
// parse preamble (jobname and version marker)
char* line = data.data;
char* dataEnd = data.data + data.size;
// replace star by spaces (TeX uses stars instead of spaces in filenames)
str::TransChars(line, "*/", " \\");
AutoFreeW jobName(str::conv::FromAnsi(line));
jobName.Set(str::Join(jobName, L".tex"));
jobName.Set(PrependDir(jobName));
line = Advance0Line(line, dataEnd);
UINT versionNumber = 0;
if (!line || !str::Parse(line, "version %u", &versionNumber) || versionNumber != 1) {
return PDFSYNCERR_SYNCFILE_CANNOT_BE_OPENED;
}
// reset synchronizer database
srcfiles.Reset();
lines.Reset();
points.Reset();
fileIndex.Reset();
sheetIndex.Reset();
Vec<size_t> filestack;
UINT page = 1;
sheetIndex.Append(0);
// add the initial tex file to the source file stack
filestack.Push(srcfiles.size());
srcfiles.Append(jobName.StealData());
PdfsyncFileIndex findex = {0};
fileIndex.Append(findex);
PdfsyncLine psline;
PdfsyncPoint pspoint;
// parse data
UINT maxPageNo = engine->PageCount();
while ((line = Advance0Line(line, dataEnd)) != nullptr) {
if (!line)
break;
switch (*line) {
case 'l':
psline.file = filestack.Last();
if (str::Parse(line, "l %u %u %u", &psline.record, &psline.line, &psline.column))
lines.Append(psline);
else if (str::Parse(line, "l %u %u", &psline.record, &psline.line)) {
psline.column = 0;
lines.Append(psline);
}
// else dbg("Bad 'l' line in the pdfsync file");
break;
case 's':
if (str::Parse(line, "s %u", &page))
sheetIndex.Append(points.size());
// else dbg("Bad 's' line in the pdfsync file");
// if (0 == page || page > maxPageNo)
// dbg("'s' line with invalid page number in the pdfsync file");
break;
case 'p':
pspoint.page = page;
if (0 == page || page > maxPageNo)
/* ignore point for invalid page number */;
else if (str::Parse(line, "p %u %u %u", &pspoint.record, &pspoint.x, &pspoint.y))
points.Append(pspoint);
else if (str::Parse(line, "p* %u %u %u", &pspoint.record, &pspoint.x, &pspoint.y))
points.Append(pspoint);
// else dbg("Bad 'p' line in the pdfsync file");
break;
case '(': {
AutoFreeW filename(str::conv::FromAnsi(line + 1));
// if the filename contains quotes then remove them
// TODO: this should never happen!?
if (filename[0] == '"' && filename[str::Len(filename) - 1] == '"')
filename.Set(str::DupN(filename + 1, str::Len(filename) - 2));
// undecorate the filepath: replace * by space and / by \ (backslash)
str::TransChars(filename, L"*/", L" \\");
// if the file name extension is not specified then add the suffix '.tex'
if (str::IsEmpty(path::GetExt(filename)))
filename.Set(str::Join(filename, L".tex"));
// ensure that the path is absolute
if (PathIsRelative(filename))
filename.Set(PrependDir(filename));
filestack.Push(srcfiles.size());
srcfiles.Append(filename.StealData());
findex.start = findex.end = lines.size();
fileIndex.Append(findex);
} break;
case ')':
if (filestack.size() > 1)
fileIndex.at(filestack.Pop()).end = lines.size();
// else dbg("Unbalanced ')' line in the pdfsync file");
break;
default:
// dbg("Ignoring invalid pdfsync line starting with '%c'", *line);
break;
}
}
fileIndex.at(0).end = lines.size();
AssertCrash(filestack.size() == 1);
return Synchronizer::RebuildIndex();
}
