Fossil

  const char *zType;
  int len;
  const char *zRequestUri = cgi_parameter("REQUEST_URI",0);
  const char *zScriptName = cgi_parameter("SCRIPT_NAME",0);
  const char *zPathInfo = cgi_parameter("PATH_INFO",0);

#ifdef FOSSIL_ENABLE_JSON
  int noJson = P("NO_JSON")!=0;
  if( noJson==0 ){ json_main_bootstrap(); }
#endif
  g.isHTTP = 1;
  cgi_destination(CGI_BODY);
  if( zScriptName==0 ) malformed_request("missing SCRIPT_NAME");
  if( zRequestUri==0 ){
    const char *z = zPathInfo;
    if( zPathInfo==0 ){

  blob_zero(&g.cgiIn);
  if( len>0 && zType ){
    if( fossil_strcmp(zType, "application/x-fossil")==0 ){
      blob_read_from_channel(&g.cgiIn, g.httpIn, len);
      blob_uncompress(&g.cgiIn, &g.cgiIn);
    }
#ifdef FOSSIL_ENABLE_JSON
    else if( noJson==0 && (fossil_strcmp(zType, "application/json")==0
              || fossil_strcmp(zType,"text/plain")==0/*assume this MIGHT be JSON*/
              || fossil_strcmp(zType,"application/javascript")==0) ){
      g.json.isJsonMode = 1;
      cgi_parse_POST_JSON(g.httpIn, (unsigned int)len);
      /* FIXMEs:

      - See if fossil really needs g.cgiIn to be set for this purpose
      (i don't think it does). If it does then fill g.cgiIn and
      refactor to parse the JSON from there.