return;
      }
    }
  }
#endif
  @ %d(GETPID())
}

/*
** Check for options to "fossil server" or "fossil ui" that imply that
** SSL should be used, and initialize the SSL decoder.
*/
static void decode_ssl_options(void){
#if FOSSIL_ENABLE_SSL
  const char *zCertFile = 0;
  zCertFile = find_option("tls-cert-file",0,1);
  if( zCertFile ){
    g.httpUseSSL = 1;
    ssl_init_server(zCertFile, zCertFile);
  }
  if( find_option("tls",0,0)!=0 || find_option("ssl",0,0)!=0 ){
    g.httpUseSSL = 1;
    ssl_init_server(0,0);
  }
#endif
}

/*
** COMMAND: http*
**
** Usage: %fossil http ?REPOSITORY? ?OPTIONS?
**
** Handle a single HTTP request appearing on stdin.  The resulting webpage

** thus also no redirecting from http: to https: will take place.
**
** If the --localauth option is given, then automatic login is performed
** for requests coming from localhost, if the "localauth" setting is not
** enabled.
**
** Options:
**   --baseurl URL       base URL (useful with reverse proxies)
**   --chroot DIR        Use directory for chroot instead of repository path.
**   --ckout-alias N     Treat URIs of the form /doc/N/... as if they were
**                          /doc/ckout/...
**   --extroot DIR       document root for the /ext extension mechanism
**   --files GLOB        comma-separate glob patterns for static file to serve
**   --host NAME         specify hostname of the server
**   --https             signal a request coming in via https
**   --in FILE           Take input from FILE instead of standard input
**   --ipaddr ADDR       Assume the request comes from the given IP address
**   --jsmode MODE       Determine how JavaScript is delivered with pages.
**                       Mode can be one of:
**                          inline       All JavaScript is inserted inline at
**                                       one or more points in the HTML file.
**                          separate     Separate HTTP requests are made for
**                                       each JavaScript file.
**                          bundled      Groups JavaScript files into one or
**                                       more bundled requests which
**                                       concatenate scripts together.
**                       Depending on the needs of any given page, inline
**                       and bundled modes might result in a single
**                       amalgamated script or several, but both approaches
**                       result in fewer HTTP requests than the separate mode.
**   --localauth         enable automatic login for local connections
**   --mainmenu FILE     Override the mainmenu config setting with the contents
**                       of the given file.
**   --nocompress        do not compress HTTP replies
**   --nodelay           omit backoffice processing if it would delay
**                       process exit
**   --nojail            drop root privilege but do not enter the chroot jail
**   --nossl             signal that no SSL connections are available
**   --notfound URL      use URL as "HTTP 404, object not found" page.
**   --out FILE          write results to FILE instead of to standard output
**   --repolist          If REPOSITORY is directory, URL "/" lists all repos
**   --scgi              Interpret input as SCGI rather than HTTP
**   --skin LABEL        Use override skin LABEL
**   --ssl               Use TLS (HTTPS) encryption.  Alias for --tls
**   --th-trace          trace TH1 execution (for debugging purposes)
**   --tls               Use TLS (HTTPS) encryption.

**   --tls-cert-file FN  Read the TLS certificate and private key from FN
**   --usepidkey         Use saved encryption key from parent process. This is
**                       only necessary when using SEE on Windows.
**
** See also: [[cgi]], [[server]], [[winsrv]]
*/
void cmd_http(void){
  const char *zIpAddr = 0;
  const char *zNotFound;
  const char *zHost;

  }
  zHost = find_option("host", 0, 1);
  if( zHost ) cgi_replace_parameter("HTTP_HOST",zHost);
  g.zMainMenuFile = find_option("mainmenu",0,1);
  if( g.zMainMenuFile!=0 && file_size(g.zMainMenuFile,ExtFILE)<0 ){
    fossil_fatal("Cannot read --mainmenu file %s", g.zMainMenuFile);
  }
  decode_ssl_options();

  /* We should be done with options.. */
  verify_all_options();
  if( g.httpUseSSL ){
    if( useSCGI ){
      fossil_fatal("SSL not (yet) supported for SCGI");
    }
    if( g.fSshClient & CGI_SSH_CLIENT ){
      fossil_fatal("SSL not compatible with SSH");
    }
    if( zInFile || zOutFile ){
      fossil_fatal("SSL usable only on a socket");
    }
    cgi_replace_parameter("HTTPS","on");
  }

  if( g.argc!=2 && g.argc!=3 ) usage("?REPOSITORY?");
  g.cgiOutput = 1;
  g.fullHttpReply = 1;
  find_server_repository(2, 0);
  if( zIpAddr==0 ){
    zIpAddr = cgi_ssh_remote_addr(0);

    g.zRepositoryName = enter_chroot_jail(g.zRepositoryName, noJail);
  }
  if( useSCGI ){
    cgi_handle_scgi_request();
  }else if( g.fSshClient & CGI_SSH_CLIENT ){
    ssh_request_loop(zIpAddr, glob_create(zFileGlob));
  }else{
#if FOSSIL_ENABLE_SSL
    if( g.httpUseSSL ){
      g.httpSSLConn = ssl_new_server(0,-1);
    }
#endif
    cgi_handle_http_request(zIpAddr);
  }
  process_one_web_page(zNotFound, glob_create(zFileGlob), allowRepoList);
#if FOSSIL_ENABLE_SSL
  if( g.httpUseSSL && g.httpSSLConn ){
    ssl_close_server(g.httpSSLConn);
    g.httpSSLConn = 0;
  }
#endif /* FOSSIL_ENABLE_SSL */
}

/*
** Process all requests in a single SSH connection if possible.
*/
void ssh_request_loop(const char *zIpAddr, Glob *FileGlob){
  blob_zero(&g.cgiIn);

** (2) Any call to sleep() or sqlite3_sleep() will cancel the alarm.
*/
void fossil_set_timeout(int N){
#ifndef _WIN32
  signal(SIGALRM, sigalrm_handler);
  alarm(N);
  nAlarmSeconds = N;

























#endif
}

/*
** COMMAND: server*
** COMMAND: ui
**