static char *
nssutil_formatPair(char *name, char *value, char quote)
{
    char openQuote = quote;
    char closeQuote = NSSUTIL_ArgGetPair(quote);
    char *newValue = NULL;
    char *returnValue;
    PRBool need_quote = PR_FALSE;

    if (!value || (*value == 0))
        return nssutil_nullString;

    if (nssutil_argHasBlanks(value) || NSSUTIL_ArgIsQuote(value[0]))
        need_quote = PR_TRUE;

    if ((need_quote && nssutil_argHasChar(value, closeQuote)) || nssutil_argHasChar(value, NSSUTIL_ARG_ESCAPE)) {
        value = newValue = nssutil_formatValue(NULL, value, quote);
        if (newValue == NULL)
            return nssutil_nullString;
    }
    if (need_quote) {
        returnValue = PR_smprintf("%s=%c%s%c", name, openQuote, value, closeQuote);
    } else {
        returnValue = PR_smprintf("%s=%s", name, value);
    }
    if (returnValue == NULL)
        returnValue = nssutil_nullString;

    if (newValue)
        PORT_Free(newValue);

    return returnValue;
}

// This function takes a message uri, converts it into a file path & msgKey 
// pair. It then turns that into a mailbox url object. It also registers a url
// listener if appropriate. AND it can take in a mailbox action and set that field
// on the returned url as well.
nsresult nsMailboxService::PrepareMessageUrl(const char * aSrcMsgMailboxURI, nsIUrlListener * aUrlListener,
                                             nsMailboxAction aMailboxAction, nsIMailboxUrl ** aMailboxUrl,
                                             nsIMsgWindow *msgWindow)
{
  nsresult rv = CallCreateInstance(kCMailboxUrl, aMailboxUrl);
  if (NS_SUCCEEDED(rv) && aMailboxUrl && *aMailboxUrl)
  {
    // okay now generate the url string
    char * urlSpec;
    nsCAutoString folderURI;
    nsFileSpec folderPath;
    nsMsgKey msgKey;
    const char *part = PL_strstr(aSrcMsgMailboxURI, "part=");
    const char *header = PL_strstr(aSrcMsgMailboxURI, "header=");
    rv = nsParseLocalMessageURI(aSrcMsgMailboxURI, folderURI, &msgKey);
    NS_ENSURE_SUCCESS(rv,rv);
    rv = nsLocalURI2Path(kMailboxRootURI, folderURI.get(), folderPath);
    
    if (NS_SUCCEEDED(rv))
    {
      // set up the url spec and initialize the url with it.
      nsFilePath filePath(folderPath); // convert to file url representation...
      nsCAutoString buf;
      NS_EscapeURL((const char *)filePath,-1,
                   esc_Directory|esc_Forced|esc_AlwaysCopy,buf);
      if (mPrintingOperation)
        urlSpec = PR_smprintf("mailbox://%s?number=%d&header=print", buf.get(), msgKey);
      else if (part)
        urlSpec = PR_smprintf("mailbox://%s?number=%d&%s", buf.get(), msgKey, part);
      else if (header)
        urlSpec = PR_smprintf("mailbox://%s?number=%d&%s", buf.get(), msgKey, header);
      else
        urlSpec = PR_smprintf("mailbox://%s?number=%d", buf.get(), msgKey);
      
      nsCOMPtr <nsIMsgMailNewsUrl> url = do_QueryInterface(*aMailboxUrl);
      url->SetSpec(nsDependentCString(urlSpec));
      PR_Free(urlSpec);
      
      (*aMailboxUrl)->SetMailboxAction(aMailboxAction);
      
      // set up the url listener
      if (aUrlListener)
        rv = url->RegisterListener(aUrlListener);
      
      url->SetMsgWindow(msgWindow);
      nsCOMPtr<nsIMsgMessageUrl> msgUrl = do_QueryInterface(url);
      if (msgUrl)
      {
        msgUrl->SetOriginalSpec(aSrcMsgMailboxURI);
        msgUrl->SetUri(aSrcMsgMailboxURI);
      }
      
    } // if we got a url
  } // if we got a url
  
  return rv;
}

// This function takes a message uri, converts it into a file path & msgKey
// pair. It then turns that into a mailbox url object. It also registers a url
// listener if appropriate. AND it can take in a mailbox action and set that field
// on the returned url as well.
nsresult nsMailboxService::PrepareMessageUrl(const char * aSrcMsgMailboxURI, nsIUrlListener * aUrlListener,
                                             nsMailboxAction aMailboxAction, nsIMailboxUrl ** aMailboxUrl,
                                             nsIMsgWindow *msgWindow)
{
  nsresult rv = CallCreateInstance(NS_MAILBOXURL_CONTRACTID, aMailboxUrl);
  if (NS_SUCCEEDED(rv) && aMailboxUrl && *aMailboxUrl)
  {
    // okay now generate the url string
    char * urlSpec;
    nsCAutoString folderURI;
    nsMsgKey msgKey;
    nsCString folderPath;
    const char *part = PL_strstr(aSrcMsgMailboxURI, "part=");
    const char *header = PL_strstr(aSrcMsgMailboxURI, "header=");
    rv = nsParseLocalMessageURI(aSrcMsgMailboxURI, folderURI, &msgKey);
    NS_ENSURE_SUCCESS(rv,rv);
    rv = nsLocalURI2Path(kMailboxRootURI, folderURI.get(), folderPath);

    if (NS_SUCCEEDED(rv))
    {
      // set up the url spec and initialize the url with it.
      nsCAutoString buf;
      MsgEscapeURL(folderPath,
                   nsINetUtil::ESCAPE_URL_DIRECTORY | nsINetUtil::ESCAPE_URL_FORCED, buf);
      if (mPrintingOperation)
        urlSpec = PR_smprintf("mailbox://%s?number=%lu&header=print", buf.get(), msgKey);
      else if (part)
        urlSpec = PR_smprintf("mailbox://%s?number=%lu&%s", buf.get(), msgKey, part);
      else if (header)
        urlSpec = PR_smprintf("mailbox://%s?number=%lu&%s", buf.get(), msgKey, header);
      else
        urlSpec = PR_smprintf("mailbox://%s?number=%lu", buf.get(), msgKey);

      nsCOMPtr <nsIMsgMailNewsUrl> url = do_QueryInterface(*aMailboxUrl);
      url->SetSpec(nsDependentCString(urlSpec));
      PR_smprintf_free(urlSpec);

      (*aMailboxUrl)->SetMailboxAction(aMailboxAction);

      // set up the url listener
      if (aUrlListener)
        rv = url->RegisterListener(aUrlListener);

      url->SetMsgWindow(msgWindow);
      nsCOMPtr<nsIMsgMessageUrl> msgUrl = do_QueryInterface(url);
      if (msgUrl)
      {
        msgUrl->SetOriginalSpec(aSrcMsgMailboxURI);
        msgUrl->SetUri(aSrcMsgMailboxURI);
      }

    } // if we got a url
  } // if we got a url

  return rv;
}

char*
DefaultServerNicknameForCert(CERTCertificate* cert)
{
  char* nickname = nullptr;
  int count;
  bool conflict;
  char* servername = nullptr;

  servername = CERT_GetCommonName(&cert->subject);
  if (!servername) {
    // Certs without common names are strange, but they do exist...
    // Let's try to use another string for the nickname
    servername = CERT_GetOrgUnitName(&cert->subject);
    if (!servername) {
      servername = CERT_GetOrgName(&cert->subject);
      if (!servername) {
        servername = CERT_GetLocalityName(&cert->subject);
        if (!servername) {
          servername = CERT_GetStateName(&cert->subject);
          if (!servername) {
            servername = CERT_GetCountryName(&cert->subject);
            if (!servername) {
              // We tried hard, there is nothing more we can do.
              // A cert without any names doesn't really make sense.
              return nullptr;
            }
          }
        }
      }
    }
  }

  count = 1;
  while (1) {
    if (count == 1) {
      nickname = PR_smprintf("%s", servername);
    }
    else {
      nickname = PR_smprintf("%s #%d", servername, count);
    }
    if (!nickname) {
      break;
    }

    conflict = SEC_CertNicknameConflict(nickname, &cert->derSubject,
                                        cert->dbhandle);
    if (!conflict) {
      break;
    }
    PR_Free(nickname);
    count++;
  }
  PR_FREEIF(servername);
  return nickname;
}

/*
 GenerateFullFolderNameWithDefaultNamespace takes a folder name in canonical form,
  converts it to online form, allocates a string to contain the full online server name
  including the namespace prefix of the default namespace of the given type, in the form:
  PR_smprintf("%s%s", prefix, onlineServerName) if there is a NULL owner
  PR_smprintf("%s%s%c%s", prefix, owner, delimiter, onlineServerName) if there is an owner
  It then converts this back to canonical form and returns it (allocated) to libmsg.
  It returns NULL if there is no namespace of the given type.
  If nsUsed is not passed in as NULL, then *nsUsed is filled in and returned;  it is the
  namespace used for generating the folder name.
*/
char *nsIMAPNamespaceList::GenerateFullFolderNameWithDefaultNamespace(const char *hostName,
        const char *canonicalFolderName,
        const char *owner,
        EIMAPNamespaceType nsType,
        nsIMAPNamespace **nsUsed)
{
    nsresult rv = NS_OK;

    nsCOMPtr<nsIImapHostSessionList> hostSession =
        do_GetService(kCImapHostSessionListCID, &rv);
    NS_ENSURE_SUCCESS(rv, nullptr);
    nsIMAPNamespace *ns;
    char *fullFolderName = nullptr;
    rv = hostSession->GetDefaultNamespaceOfTypeForHost(hostName, nsType, ns);
    NS_ENSURE_SUCCESS(rv, nullptr);
    if (ns)
    {
        if (nsUsed)
            *nsUsed = ns;
        const char *prefix = ns->GetPrefix();
        char *convertedFolderName = AllocateServerFolderName(canonicalFolderName, ns->GetDelimiter());
        if (convertedFolderName)
        {
            char *convertedReturnName = nullptr;
            if (owner)
            {
                convertedReturnName = PR_smprintf("%s%s%c%s", prefix, owner, ns->GetDelimiter(), convertedFolderName);
            }
            else
            {
                convertedReturnName = PR_smprintf("%s%s", prefix, convertedFolderName);
            }

            if (convertedReturnName)
            {
                fullFolderName = AllocateCanonicalFolderName(convertedReturnName, ns->GetDelimiter());
                PR_Free(convertedReturnName);
            }
            PR_Free(convertedFolderName);
        }
        else
        {
            NS_ASSERTION(false, "couldn't allocate server folder name");
        }
    }
    else
    {
        // Could not find other users namespace on the given host
        NS_ASSERTION(false, "couldn't find namespace for given host");
    }
    return (fullFolderName);
}

/*************************************************************************
 *
 * F i p s M o d e
 * If arg=="true", enable FIPS mode on the internal module.  If arg=="false",
 * disable FIPS mode on the internal module.
 */
Error
FipsMode(char *arg)
{
    char *internal_name;

    if (!PORT_Strcasecmp(arg, "true")) {
        if (!PK11_IsFIPS()) {
            internal_name = PR_smprintf("%s",
                                        SECMOD_GetInternalModule()->commonName);
            if (SECMOD_DeleteInternalModule(internal_name) != SECSuccess) {
                PR_fprintf(PR_STDERR, "%s\n", SECU_Strerror(PORT_GetError()));
                PR_smprintf_free(internal_name);
                PR_fprintf(PR_STDERR, errStrings[FIPS_SWITCH_FAILED_ERR]);
                return FIPS_SWITCH_FAILED_ERR;
            }
            PR_smprintf_free(internal_name);
            if (!PK11_IsFIPS()) {
                PR_fprintf(PR_STDERR, errStrings[FIPS_SWITCH_FAILED_ERR]);
                return FIPS_SWITCH_FAILED_ERR;
            }
            PR_fprintf(PR_STDOUT, msgStrings[FIPS_ENABLED_MSG]);
        } else {
            PR_fprintf(PR_STDERR, errStrings[FIPS_ALREADY_ON_ERR]);
            return FIPS_ALREADY_ON_ERR;
        }
    } else if (!PORT_Strcasecmp(arg, "false")) {
        if (PK11_IsFIPS()) {
            internal_name = PR_smprintf("%s",
                                        SECMOD_GetInternalModule()->commonName);
            if (SECMOD_DeleteInternalModule(internal_name) != SECSuccess) {
                PR_fprintf(PR_STDERR, "%s\n", SECU_Strerror(PORT_GetError()));
                PR_smprintf_free(internal_name);
                PR_fprintf(PR_STDERR, errStrings[FIPS_SWITCH_FAILED_ERR]);
                return FIPS_SWITCH_FAILED_ERR;
            }
            PR_smprintf_free(internal_name);
            if (PK11_IsFIPS()) {
                PR_fprintf(PR_STDERR, errStrings[FIPS_SWITCH_FAILED_ERR]);
                return FIPS_SWITCH_FAILED_ERR;
            }
            PR_fprintf(PR_STDOUT, msgStrings[FIPS_DISABLED_MSG]);
        } else {
            PR_fprintf(PR_STDERR, errStrings[FIPS_ALREADY_OFF_ERR]);
            return FIPS_ALREADY_OFF_ERR;
        }
    } else {
        PR_fprintf(PR_STDERR, errStrings[INVALID_FIPS_ARG]);
        return INVALID_FIPS_ARG;
    }

    return SUCCESS;
}

void
Pk11Install_yyerror(char *message)
{
    char *tmp;
    if (Pk11Install_yyerrstr) {
        tmp = PR_smprintf("%sline %d: %s\n", Pk11Install_yyerrstr,
                          Pk11Install_yylinenum, message);
        PR_smprintf_free(Pk11Install_yyerrstr);
    } else {
        tmp = PR_smprintf("line %d: %s\n", Pk11Install_yylinenum, message);
    }
    Pk11Install_yyerrstr = tmp;
}

/* Returned string needs to be PR_Free'd by caller */
static char *LoadRCDATAVersion(HMODULE hMod, ULONG resid)
{
   APIRET rc;
   ULONG  ulSize = 0;
   char  *string = 0;

   rc = DosQueryResourceSize(hMod, RT_RCDATA, resid, &ulSize);

   // version info is should be 8 chars
   if (rc == NO_ERROR && ulSize == 8)
   {
      char *version = NULL;
      rc = DosGetResource(hMod, RT_RCDATA, resid, (void**) &version);

      if (rc == NO_ERROR)
      {
         string = PR_smprintf("%d.%d.%d.%d\n",
                              version[0], version[2], version[4], version[6]);

         DosFreeResource(version);
      }
   }

   return string;
}

nsresult
nsEnigMsgCompose::WriteSignedHeaders1(EMBool isEightBit)
{
  nsresult rv;
  DEBUG_LOG(("nsEnigMsgCompose::WriteSignedHeaders1: %d\n", (int) isEightBit));

  rv = MakeBoundary("enig");
  if (NS_FAILED(rv))
    return rv;

  char* headers = PR_smprintf(
       "Content-Type: multipart/signed; micalg=pgp-%s;\r\n"
       " protocol=\"application/pgp-signature\";\r\n"
       " boundary=\"%s\"\r\n"
       "%s"
       "This is an OpenPGP/MIME signed message (RFC 2440 and 3156)\r\n"
       "--%s\r\n",
       mHashAlgorithm.get(), mBoundary.get(),
       isEightBit ? "Content-Transfer-Encoding: 8bit\r\n\r\n" : "\r\n",
       mBoundary.get());

  if (!headers)
    return NS_ERROR_OUT_OF_MEMORY;

  rv = WriteOut(headers, strlen(headers));

  PR_Free(headers);

  return rv;
}

static char *
lg_keydb_name_cb(void *arg, int dbVersion)
{
    const char *configdir = (const char *)arg;
    const char *dbver;
    char *smpname = NULL;
    char *dbname = NULL;
    
    switch (dbVersion) {
      case 4:
	dbver = "4";
	break;
      case 3:
	dbver = "3";
	break;
      case 1:
	dbver = "1";
	break;
      case 2:
      default:
	dbver = "";
	break;
    }

    smpname = PR_smprintf(KEY_DB_FMT, configdir, dbver);
    if (smpname) {
	dbname = PORT_Strdup(smpname);
	PR_smprintf_free(smpname);
    }
    return dbname;
}

nsIMAPBodypartMessage::nsIMAPBodypartMessage(char *partNum,
                                             nsIMAPBodypart *parentPart,
                                             bool topLevelMessage,
                                             char *bodyType, char *bodySubType,
                                             char *bodyID,
                                             char *bodyDescription,
                                             char *bodyEncoding,
                                             int32_t partLength,
                                             bool preferPlainText)
 : nsIMAPBodypartLeaf(partNum, parentPart, bodyType, bodySubType, bodyID,
                      bodyDescription, bodyEncoding, partLength,
                      preferPlainText)
{
  m_topLevelMessage = topLevelMessage;
  if (m_topLevelMessage)
  {
    m_partNumberString = PR_smprintf("0");
    if (!m_partNumberString)
    {
      SetIsValid(false);
      return;
    }
  }
  m_body = NULL;
  m_headers = new nsIMAPMessageHeaders(m_partNumberString, this);  // We always have a Headers object
  if (!m_headers || !m_headers->GetIsValid())
  {
    SetIsValid(false);
    return;
  }
  SetIsValid(true);
}

static CK_RV
lg_OpenKeyDB(const char * configdir, const char *prefix, PRBool readOnly,
    						NSSLOWKEYDBHandle **keydbPtr)
{
    NSSLOWKEYDBHandle *keydb;
    char * name = NULL;
    char * appName = NULL;

    if (prefix == NULL) {
	prefix = "";
    }
    configdir = lg_EvaluateConfigDir(configdir, &appName);

    name = PR_smprintf("%s" PATH_SEPARATOR "%s",configdir,prefix);	
    if (name == NULL) 
	return CKR_HOST_MEMORY;
    keydb = nsslowkey_OpenKeyDB(readOnly, appName, prefix, 
					lg_keydb_name_cb, (void *)name);
    PR_smprintf_free(name);
    if (appName) PORT_Free(appName);
    if (keydb == NULL)
	return CKR_NETSCAPE_KEYDB_FAILED;
    *keydbPtr = keydb;

    return CKR_OK;
}

nsresult nsMailboxService::ParseMailbox(nsIMsgWindow *aMsgWindow, nsFileSpec& aMailboxPath, nsIStreamListener *aMailboxParser, 
										nsIUrlListener * aUrlListener, nsIURI ** aURL)
{
  nsresult rv;
  nsCOMPtr<nsIMailboxUrl> mailboxurl = do_CreateInstance(kCMailboxUrl, &rv);
  if (NS_SUCCEEDED(rv) && mailboxurl)
  {
    nsCOMPtr<nsIMsgMailNewsUrl> url = do_QueryInterface(mailboxurl);
    // okay now generate the url string
    nsFilePath filePath(aMailboxPath); // convert to file url representation...
    nsCAutoString buf;
    NS_EscapeURL((const char *)filePath,-1,
                     esc_Minimal|esc_Forced|esc_AlwaysCopy,buf);
    url->SetUpdatingFolder(PR_TRUE);
    url->SetMsgWindow(aMsgWindow);
    char *temp = PR_smprintf("mailbox://%s", buf.get());
    url->SetSpec(nsDependentCString(temp));
    PR_Free(temp);
    mailboxurl->SetMailboxParser(aMailboxParser);
    if (aUrlListener)
      url->RegisterListener(aUrlListener);
    
    RunMailboxUrl(url, nsnull);
    
    if (aURL)
    {
      *aURL = url;
      NS_IF_ADDREF(*aURL);
    }
  }
  
  return rv;
}

nsresult
nsEnigMimeDecrypt::ProcessPlainData(char* buf, PRUint32 readCount)
{
  DEBUG_LOG(("nsEnigMimeDecrypt::ProcessPlainData: readCount=%d\n", readCount));

  int status;
  ++mIterations;
  // Read synchronously


  if (mIterations == 1 && readCount > 25) {
    // add mime boundaries around text/plain message (bug 6627)
    if (PL_strncasecmp("content-type:", buf, 13)==0) {
      PRUint32 whitespace=13;
      while((whitespace<readCount) && buf[whitespace] &&
            ((buf[whitespace]==' ') || (buf[whitespace]=='\t'))) { whitespace++; }
      if (buf[whitespace] && (whitespace<readCount)) {
        mCtFound = PL_strncasecmp(buf + whitespace, "text/plain", 10);
        if (mCtFound != 0) {
          mCtFound=PL_strncasecmp(buf + whitespace, "text/html", 9);
        }
      }
      if (mCtFound == 0) {
        char* header = PR_smprintf(
        "Content-Type: multipart/mixed; boundary=\"enigDummy\""
        "\n\n--enigDummy\n");
        PR_SetError(0,0);
        status = mOutputFun(header, strlen(header), mOutputClosure);
        if (status < 0) {
          PR_SetError(status, 0);
          mOutputFun = NULL;
          mOutputClosure = NULL;

          return NS_ERROR_FAILURE;
        }
        mOutputLen += strlen(header);
      }
    }
  }

  if (readCount < kCharMax) {
    // make sure we can continue to write later
    if (buf[readCount-1]==0) --readCount;
  }

  PR_SetError(0,0);
  status = mOutputFun(buf, readCount, mOutputClosure);
  if (status < 0) {
    PR_SetError(status, 0);
    mOutputFun = NULL;
    mOutputClosure = NULL;

    return NS_ERROR_FAILURE;
  }

  mOutputLen += readCount;

  return NS_OK;
} // loop end

void
nsIMAPBodypartMultipart::SetBodySubType(char *bodySubType)
{
  PR_FREEIF(m_bodySubType);
  PR_FREEIF(m_contentType);
  m_bodySubType = bodySubType;
  if (m_bodyType && m_bodySubType)
    m_contentType = PR_smprintf("%s/%s", m_bodyType, m_bodySubType);
}

NS_IMETHODIMP
nsBaseDOMException::ToString(char **aReturn)
{
  *aReturn = nsnull;

  static const char defaultMsg[] = "<no message>";
  static const char defaultLocation[] = "<unknown>";
  static const char defaultName[] = "<unknown>";
  static const char format[] =
    "[Exception... \"%s\"  code: \"%d\" nsresult: \"0x%x (%s)\"  location: \"%s\"]";

  nsCAutoString location;

  if (mInner) {
    nsXPIDLCString filename;

    mInner->GetFilename(getter_Copies(filename));

    if (!filename.IsEmpty()) {
      PRUint32 line_nr = 0;

      mInner->GetLineNumber(&line_nr);

      char *temp = PR_smprintf("%s Line: %d", filename.get(), line_nr);
      if (temp) {
        location.Assign(temp);
        PR_smprintf_free(temp);
      }
    }
  }

  if (location.IsEmpty()) {
    location = defaultLocation;
  }

  const char* msg = mMessage ? mMessage : defaultMsg;
  const char* resultName = mName ? mName : defaultName;
  PRUint32 code = NS_ERROR_GET_CODE(mResult);

  *aReturn = PR_smprintf(format, msg, code, mResult, resultName,
                         location.get());

  return *aReturn ? NS_OK : NS_ERROR_OUT_OF_MEMORY;
}

char *nsMsgSearchAdapter::GetImapCharsetParam(const char16_t *destCharset) {
  char *result = nullptr;

  // Specify a character set unless we happen to be US-ASCII.
  if (NS_strcmp(destCharset, u"us-ascii"))
    result = PR_smprintf("%s%s", nsMsgSearchAdapter::m_kImapCharset,
                         NS_ConvertUTF16toUTF8(destCharset).get());

  return result;
}

int main(int argc, char* argv[])
{
  ScopedLogging log;

  nsCOMPtr<nsILocalFile> appini;
  nsresult rv = XRE_GetBinaryPath(argv[0], getter_AddRefs(appini));
  if (NS_FAILED(rv)) {
    Output("Couldn't calculate the application directory.");
    return 255;
  }
  appini->SetNativeLeafName(NS_LITERAL_CSTRING("application.ini"));

  // Allow firefox.exe to launch XULRunner apps via -app <application.ini>
  // Note that -app must be the *first* argument.
  char *appEnv = nsnull;
  const char *appDataFile = PR_GetEnv("XUL_APP_FILE");
  if (appDataFile && *appDataFile) {
    rv = XRE_GetFileFromPath(appDataFile, getter_AddRefs(appini));
    if (NS_FAILED(rv)) {
      Output("Invalid path found: '%s'", appDataFile);
      return 255;
    }
  }
  else if (argc > 1 && IsArg(argv[1], "app")) {
    if (argc == 2) {
      Output("Incorrect number of arguments passed to -app");
      return 255;
    }

    rv = XRE_GetFileFromPath(argv[2], getter_AddRefs(appini));
    if (NS_FAILED(rv)) {
      Output("application.ini path not recognized: '%s'", argv[2]);
      return 255;
    }

    appEnv = PR_smprintf("XUL_APP_FILE=%s", argv[2]);
    PR_SetEnv(appEnv);
    argv[2] = argv[0];
    argv += 2;
    argc -= 2;
  }

  nsXREAppData *appData;
  rv = XRE_CreateAppData(appini, &appData);
  if (NS_FAILED(rv)) {
    Output("Couldn't read application.ini");
    return 255;
  }

  int result = XRE_main(argc, argv, appData);
  XRE_FreeAppData(appData);
  if (appEnv)
    PR_smprintf_free(appEnv);
  return result;
}

char *
nsMsgSearchAdapter::GetImapCharsetParam(const PRUnichar *destCharset)
{
  char *result = nsnull;

  // Specify a character set unless we happen to be US-ASCII.
  if (NS_strcmp(destCharset, NS_LITERAL_STRING("us-ascii").get()))
      result = PR_smprintf("%s%s", nsMsgSearchAdapter::m_kImapCharset, NS_ConvertUTF16toUTF8(destCharset).get());

  return result;
}

/*************************************************************************
 *
 * j a r _ c a l l b a c k
 */
static int
jar_callback(int status, JAR *foo, const char *bar, char *pathname,
	char *errortext) {
	char *string;

	string = PR_smprintf("JAR error %d: %s in file %s\n", status, errortext,
		pathname);
	error(PK11_INSTALL_ERROR_STRING, string);
	PR_smprintf_free(string);
	return 0;
}