Leverage strings to get working dirs in nsUpdateDriver.
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3365704490
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ca35dc3654
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@ -75,21 +75,26 @@ GetUpdateLog()
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#endif
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static nsresult
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GetCurrentWorkingDir(char *buf, size_t size)
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GetCurrentWorkingDir(nsACString& aOutPath)
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{
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// Cannot use NS_GetSpecialDirectory because XPCOM is not yet initialized.
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// This code is duplicated from xpcom/io/SpecialSystemDirectory.cpp:
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// Just in case junk has been passed in.
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aOutPath.Truncate();
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#if defined(XP_WIN)
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wchar_t wpath[MAX_PATH];
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if (!_wgetcwd(wpath, size))
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if (!_wgetcwd(wpath, ArrayLength(wpath)))
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return NS_ERROR_FAILURE;
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NS_ConvertUTF16toUTF8 path(wpath);
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strncpy(buf, path.get(), size);
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CopyUTF16toUTF8(nsDependentString(wpath), aOutPath);
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#else
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if(!getcwd(buf, size))
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char path[MAXPATHLEN];
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if (!getcwd(path, ArrayLength(path))) {
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return NS_ERROR_FAILURE;
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}
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aOutPath = path;
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#endif
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return NS_OK;
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}
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@ -535,8 +540,8 @@ SwitchToUpdatedApp(nsIFile *greDir, nsIFile *updateDir,
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return;
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// Get the current working directory.
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char workingDirPath[MAXPATHLEN];
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rv = GetCurrentWorkingDir(workingDirPath, sizeof(workingDirPath));
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nsAutoCString workingDirPath;
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rv = GetCurrentWorkingDir(workingDirPath);
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if (NS_FAILED(rv))
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return;
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@ -565,7 +570,7 @@ SwitchToUpdatedApp(nsIFile *greDir, nsIFile *updateDir,
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argv[3] = (char*) applyToDir.get();
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argv[4] = (char*) pid.get();
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if (appArgc) {
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argv[5] = workingDirPath;
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argv[5] = (char*) workingDirPath.get();
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argv[6] = (char*) appFilePath.get();
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for (int i = 1; i < appArgc; ++i)
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argv[6 + i] = appArgv[i];
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@ -743,8 +748,8 @@ ApplyUpdate(nsIFile *greDir, nsIFile *updateDir, nsIFile *statusFile,
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}
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// Get the current working directory.
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char workingDirPath[MAXPATHLEN];
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rv = GetCurrentWorkingDir(workingDirPath, sizeof(workingDirPath));
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nsAutoCString workingDirPath;
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rv = GetCurrentWorkingDir(workingDirPath);
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if (NS_FAILED(rv))
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return;
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@ -786,7 +791,7 @@ ApplyUpdate(nsIFile *greDir, nsIFile *updateDir, nsIFile *statusFile,
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argv[3] = (char*) applyToDir.get();
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argv[4] = (char*) pid.get();
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if (restart && appArgc) {
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argv[5] = workingDirPath;
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argv[5] = (char*) workingDirPath.get();
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argv[6] = (char*) appFilePath.get();
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for (int i = 1; i < appArgc; ++i)
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argv[6 + i] = appArgv[i];
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