gecko/xpinstall/packager/windows/xpcom.jst

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function upgradeCleanup()
{
deleteThisFile("Program", "zlib.dll");
deleteThisFile("Program", "component.reg");
deleteThisFile("Components", "compreg.dat");
deleteThisFile("Components", "xpti.dat");
deleteThisFile("Components", "xptitemp.dat");
}
// main
var srDest;
var err;
var szUninstall;
var fProgram;
var fWindowsSystem;
var fileComponentReg;
var fileComponentRegStr;
var fileMsvcrt;
var fileMsvcirt;
srDest = $SpaceRequired$:bin;
err = initInstall("Mozilla XPCOM", "XPCOM", "$Version$");
logComment("initInstall: " + err);
fProgram = getFolder("Program");
fWindowsSystem = getFolder("Win System");
logComment("fProgram: " + fProgram);
// build the uninstall folder path
szUninstall = fProgram + "Uninstall";
// Log component.reg file so it can be deleted by the uninstaller.
// These two files are created after installation is done, thus
// are normally not logged for uninstall.
logComment("Installing: " + fProgram + "component.reg");
if(verifyDiskSpace(fProgram, srDest))
{
setPackageFolder(fProgram);
upgradeCleanup();
err = addDirectory("",
"$Version$",
"bin", // dir name in jar to extract
fProgram, // Where to put this file (Returned from GetFolder)
"", // subdir name to create relative to fProgram
true); // Force Flag
logComment("addDirectory() of Program returned: " + err);
if( err == SUCCESS )
{
// install msvcrt.dll *only* if it does not exist
// we don't care if addFile() fails (if the file does not exist in the archive)
// bacause it will still install
fileMsvcrt = getFolder(fWindowsSystem, "msvcrt.dll");
rv = File.exists(fileMsvcrt);
logComment("fileExists() returned: " + rv);
if(rv == false)
{
logComment("File not found: " + fileMsvcrt);
addFile("/Microsoft/Shared/msvcrt.dll",
"$Version$",
"msvcrt.dll", // dir name in jar to extract
fWindowsSystem, // Where to put this file (Returned from getFolder)
"", // subdir name to create relative to fProgram
WIN_SHARED_FILE);
logComment("addFile() of msvcrt.dll returned: " + err);
}
else
{
logComment("File found: " + fileMsvcrt);
}
// install msvcirt.dll *only* if it does not exist
// we don't care if addFile() fails (if the file does not exist in the archive)
// bacause it will still install
fileMsvcirt = getFolder(fWindowsSystem, "msvcirt.dll");
rv = File.exists(fileMsvcirt);
logComment("fileExists() returned: " + rv);
if(rv == false)
{
logComment("File not found: " + fileMsvcirt);
addFile("/Microsoft/Shared/msvcirt.dll",
"$Version$",
"msvcirt.dll", // dir name in jar to extract
fWindowsSystem, // Where to put this file (Returned from getFolder)
"", // subdir name to create relative to fProgram
WIN_SHARED_FILE);
logComment("addFile() of msvcirt.dll returned: " + err);
}
else
{
logComment("File found: " + fileMsvcirt);
}
}
// check return value
if( err == SUCCESS )
{
err = performInstall();
logComment("performInstall() returned: " + err);
}
else
cancelInstall(err);
}
else
cancelInstall(INSUFFICIENT_DISK_SPACE);
// end main