Fossil

                           * applicable when using SEE on Windows or Linux. */
#endif
  int useLocalauth;       /* No login required if from 127.0.0.1 */
  int noPswd;             /* Logged in without password (on 127.0.0.1) */
  int userUid;            /* Integer user id */
  int isHuman;            /* True if access by a human, not a spider or bot */
  int colorOutput;        /* Control output of color VT escapes to CLI */
  const char *cliColor;   /* VT color code for CLI highlight; default: "91" */
  int comFmtFlags;        /* Zero or more "COMMENT_PRINT_*" bit flags, should be
                          ** accessed through get_comment_format(). */
  const char *zSockName;  /* Name of the unix-domain socket file */
  const char *zSockMode;  /* File permissions for unix-domain socket */
  const char *zSockOwner; /* Owner, or owner:group for unix-domain socket */

  /* Information used to populate the RCVFROM table */

  }
  fossil_warning("%s", blob_str(&msg));
  blob_reset(&msg);
}

/*
** Initialize the g.comFmtFlags and g.colorOutput global variables.
** Also read the environment variable FOSSIL_COLOR into g.cliColor.
**
** The global command-line options --comfmtflags or --comment-format to
** set the comment format are undocumented and deprecated, and are only
** for backwards compatibility.
**
** If the --color option isn't found, the NO_COLOR environment variable
** may disable colored output (but is otherwise trumped by the option).

    if( zEnvVar ){
      if( is_false(zEnvVar) ){
        g.colorOutput = COLOR_VT_NEVER;
      }
      fossil_path_free(zEnvVar);
    }
  }
  g.cliColor = "\033[91m";
  zEnvVar = fossil_getenv("FOSSIL_COLOR");
  if( zEnvVar ){
    if( fossil_strcmp(zEnvVar,"none")==0 &&
        g.colorOutput==COLOR_VT_UNSET ){
      g.colorOutput = COLOR_VT_NEVER;
    }else{
      int i, fValid = 1;
      /* Rudimentary sanity check: only allow digits and semicolon. */
      for( i=0; zEnvVar[i]; i++ ){
        if( !strchr("0123456789;",zEnvVar[i]) ) fValid = 0;
      }
      if( fValid ) g.cliColor = mprintf("\033[%sm",zEnvVar);
    }
    fossil_path_free(zEnvVar);
  }
}

/*
** Check to see if the Fossil binary contains an appended repository
** file using the appendvfs extension.  If so, change command-line arguments
** to cause Fossil to launch with "fossil ui" on that repo.
*/