alphabetically sort the list of supported protocols

  return version;

}

/* data for curl_version_info */

/* data for curl_version_info

   Keep the list sorted alphabetically. It is also written so that each

   protocol line has its own #if line to make things easier on the eye.

 */

static const char * const protocols[] = {

#ifndef CURL_DISABLE_TFTP

  "tftp",

#endif

#ifndef CURL_DISABLE_FTP

  "ftp",

#endif

#ifndef CURL_DISABLE_TELNET

  "telnet",

#endif

#ifndef CURL_DISABLE_DICT

  "dict",

#endif

#ifndef CURL_DISABLE_LDAP

  "ldap",

#ifdef HAVE_LDAP_SSL

  "ldaps",

#endif

#endif

#ifndef CURL_DISABLE_HTTP

  "http",

#endif

#ifndef CURL_DISABLE_FILE

  "file",

#endif

#ifndef CURL_DISABLE_RTSP

  "rtsp",

#endif

#ifdef USE_SSL

#ifndef CURL_DISABLE_HTTP

  "https",

#endif

#ifndef CURL_DISABLE_FTP

  "ftp",

#endif

#if defined(USE_SSL) && !defined(CURL_DISABLE_FTP)

  "ftps",

#endif

#ifndef CURL_DISABLE_HTTP

  "http",

#endif

#ifdef USE_LIBSSH2

  "scp",

  "sftp",

#if defined(USE_SSL) && !defined(CURL_DISABLE_HTTP)

  "https",

#endif

#ifndef CURL_DISABLE_IMAP

  "imap",

#ifdef USE_SSL

#endif

#if defined(USE_SSL) && !defined(CURL_DISABLE_IMAP)

  "imaps",

#endif

#ifndef CURL_DISABLE_LDAP

  "ldap",

#endif

#if defined(HAVE_LDAP_SSL) && !defined(CURL_DISABLE_LDAP)

  "ldaps",

#endif

#ifndef CURL_DISABLE_POP3

  "pop3",

#ifdef USE_SSL

#endif

#if defined(USE_SSL) && !defined(CURL_DISABLE_POP3)

  "pop3s",

#endif

#ifndef CURL_DISABLE_RTSP

  "rtsp",

#endif

#ifdef USE_LIBSSH2

  "scp",

#endif

#ifdef USE_LIBSSH2

  "sftp",

#endif

#ifndef CURL_DISABLE_SMTP

  "smtp",

#ifdef USE_SSL

#endif

#if defined(USE_SSL) && !defined(CURL_DISABLE_SMTP)

  "smtps",

#endif

#ifndef CURL_DISABLE_TELNET

  "telnet",

#endif

#ifndef CURL_DISABLE_TFTP

  "tftp",

#endif

  NULL