static bool
LoadStaticData(int argc, const char *argv[])
{
char xpcomPath[MAXPATHLEN];
bool ok = GetXPCOMPath(argv[0], xpcomPath, MAXPATHLEN);
NS_ENSURE_TRUE(ok, false);
ok = LoadLibxul(xpcomPath);
NS_ENSURE_TRUE(ok, false);
char progDir[MAXPATHLEN];
ok = GetDirnameSlash(xpcomPath, progDir, MAXPATHLEN);
NS_ENSURE_TRUE(ok, false);
nsCOMPtr<nsIFile> appini = GetAppIni(argc, argv);
const nsXREAppData *appData;
if (appini) {
nsresult rv =
XRE_CreateAppData(appini, const_cast<nsXREAppData**>(&appData));
NS_ENSURE_SUCCESS(rv, false);
} else {
appData = &sAppData;
}
XRE_ProcLoaderPreload(progDir, appData);
if (appini) {
XRE_FreeAppData(const_cast<nsXREAppData*>(appData));
}
return true;
}
static bool
GetXPCOMPath(const char *aProgram, char *aOutPath, int aMaxLen)
{
auto progBuf = mozilla::MakeUnique<char[]>(aMaxLen);
nsresult rv = mozilla::BinaryPath::Get(aProgram, progBuf.get());
NS_ENSURE_SUCCESS(rv, false);
int len = GetDirnameSlash(progBuf.get(), aOutPath, aMaxLen);
NS_ENSURE_TRUE(!!len, false);
NS_ENSURE_TRUE((len + sizeof(XPCOM_DLL)) < (unsigned)aMaxLen, false);
char *afterSlash = aOutPath + len;
strcpy(afterSlash, XPCOM_DLL);
return true;
}
static bool
GetXPCOMPath(const char *aProgram, char *aOutPath, int aMaxLen)
{
nsAutoArrayPtr<char> progBuf(new char[aMaxLen]);
nsresult rv = mozilla::BinaryPath::Get(aProgram, progBuf);
NS_ENSURE_SUCCESS(rv, false);
int len = GetDirnameSlash(progBuf, aOutPath, aMaxLen);
NS_ENSURE_TRUE(!!len, false);
NS_ENSURE_TRUE((len + sizeof(XPCOM_DLL)) < aMaxLen, false);
char *afterSlash = aOutPath + len;
strcpy(afterSlash, XPCOM_DLL);
return true;
}
