static int once = 1;
  mainInFatalError = 1;
  va_start(ap, zFormat);
  z = vmprintf(zFormat, ap);
  va_end(ap);
  if( g.cgiOutput && once ){
    once = 0;
    cgi_printf("<p class=\"generalError\">%h</p>", z);
    cgi_reply();
  }else{
    fprintf(stderr, "%s: %s\n", g.argv[0], z);
  }
  db_force_rollback();
  fossil_exit(1);
}
void fossil_fatal(const char *zFormat, ...){
  char *z;
  va_list ap;
  mainInFatalError = 1;
  va_start(ap, zFormat);
  z = vmprintf(zFormat, ap);
  va_end(ap);
  if( g.cgiOutput ){
    g.cgiOutput = 0;
    cgi_printf("<p class=\"generalError\">%h</p>", z);
    cgi_reply();
  }else{
    fprintf(stderr, "%s: %s\n", g.argv[0], z);
  }
  db_force_rollback();
  fossil_exit(1);
}

  if( mainInFatalError ) return;
  mainInFatalError = 1;
  va_start(ap, zFormat);
  z = vmprintf(zFormat, ap);
  va_end(ap);
  if( g.cgiOutput ){
    g.cgiOutput = 0;
    cgi_printf("<p class=\"generalError\">%h</p>", z);
    cgi_reply();
  }else{
    fprintf(stderr, "%s: %s\n", g.argv[0], z);
  }
  db_force_rollback();
  fossil_exit(1);
}


/* Print a warning message */
void fossil_warning(const char *zFormat, ...){
  char *z;
  va_list ap;
  va_start(ap, zFormat);
  z = vmprintf(zFormat, ap);
  va_end(ap);
  if( g.cgiOutput ){
    cgi_printf("<p class=\"generalError\">%h</p>", z);
  }else{
    fprintf(stderr, "%s: %s\n", g.argv[0], z);
  }
}

/*
** Return a name for an SQLite error code

  if( zOwner==0 ) zOwner = g.zLogin;
  style_submenu_element("Cancel", "Cancel", "reportlist");
  if( rn>0 ){
    style_submenu_element("Delete", "Delete", "rptedit?rn=%d&del1=1", rn);
  }
  style_header(rn>0 ? "Edit Report Format":"Create New Report Format");
  if( zErr ){
    @ <blockquote class="reportError">%h(zErr)</blockquote>
  }
  @ <form action="rptedit" method="post"><div>
  @ <input type="hidden" name="rn" value="%d(rn)" />
  @ <p>Report Title:<br />
  @ <input type="text" name="t" value="%h(zTitle)" size="60" /></p>
  @ <p>Enter a complete SQL query statement against the "TICKET" table:<br />
  @ <textarea name="s" rows="20" cols="80">%h(zSQL)</textarea>

    sState.rn = rn;
    sState.nCount = 0;
    sqlite3_set_authorizer(g.db, report_query_authorizer, (void*)&zErr1);
    sqlite3_exec(g.db, zSql, generate_html, &sState, &zErr2);
    sqlite3_set_authorizer(g.db, 0, 0);
    @ </table>
    if( zErr1 ){
      @ <p class="reportError">Error: %h(zErr1)</p>
    }else if( zErr2 ){
      @ <p class="reportError">Error: %h(zErr2)</p>
    }
    style_footer();
  }else{
    sqlite3_set_authorizer(g.db, report_query_authorizer, (void*)&zErr1);
    sqlite3_exec(g.db, zSql, output_tab_separated, &count, &zErr2);
    sqlite3_set_authorizer(g.db, 0, 0);
    cgi_set_content_type("text/plain");
  }
}

  }
  @ </table>
  @ </div></form>
  @ </div>
  @ <h2>Privileges And Capabilities:</h2>
  @ <ul>
  if( higherUser ){
    @ <li><p class=missingPriv">
    @ User %h(zLogin) has Setup privileges and you only have Admin privileges
    @ so you are not permitted to make changes to %h(zLogin).
    @ </p></li>
    @
  }
  @ <li><p>
  @ The <span class="capability">Setup</span> user can make arbitrary
  @ configuration changes. An <span class="usertype">Admin</span> user
  @ can add other users and change user privileges
  @ and reset user passwords.  Both automatically get all other privileges

    }
  }
  style_header("Shunned Artifacts");
  if( zUuid && P("sub") ){
    login_verify_csrf_secret();
    db_multi_exec("DELETE FROM shun WHERE uuid='%s'", zUuid);
    if( db_exists("SELECT 1 FROM blob WHERE uuid='%s'", zUuid) ){
      @ <p class="noMoreShun">Artifact 
      @ <a href="%s(g.zBaseURL)/artifact/%s(zUuid)">%s(zUuid)</a> is no
      @ longer being shunned.</p>
    }else{
      @ <p class="noMoreShun">Artifact %s(zUuid) will no longer
      @ be shunned.  But it does not exist in the repository.  It
      @ may be necessary to rebuild the repository using the
      @ <b>fossil rebuild</b> command-line before the artifact content
      @ can pulled in from other respositories.</p>
    }
  }
  if( zUuid && P("add") ){
    login_verify_csrf_secret();
    db_multi_exec("INSERT OR IGNORE INTO shun VALUES('%s')", zUuid);
    @ <p class="shunned">Artifact
    @ <a href="%s(g.zBaseURL)/artifact/%s(zUuid)">%s(zUuid)</a> has been
    @ shunned.  It will no longer be pushed.
    @ It will be removed from the repository the next time the respository
    @ is rebuilt using the <b>fossil rebuild</b> command-line</p>
  }
  @ <p>A shunned artifact will not be pushed nor accepted in a pull and the
  @ artifact content will be purged from the repository the next time the
  @ repository is rebuilt.  A list of shunned artifacts can be seen at the
  @ bottom of this page.</p>
  @ 
  @ <a name="addshun"></a>

  zFooter = db_get("footer", (char*)zDefaultFooter);
  if( g.thTrace ) Th_Trace("BEGIN_FOOTER<br />\n", -1);
  Th_Render(zFooter);
  if( g.thTrace ) Th_Trace("END_FOOTER<br />\n", -1);
  
  /* Render trace log if TH1 tracing is enabled. */
  if( g.thTrace ){
    cgi_append_content("<span class=\"thTrace\"><hr />\n", -1);
    cgi_append_content(blob_str(&g.thLog), blob_size(&g.thLog));
    cgi_append_content("</span>\n", -1);
  }
}

/*
** Begin a side-box on the right-hand side of a page.  The title and
** the width of the box are given as arguments.  The width is usually
** a percentage of total screen width.

    "captcha display options",
    @   text-align: center;
  },
  { "table.captcha",
    "format for the layout table, used for the captcha display",
    @   margin: auto;
    @   padding: 10px;
    @   border-width: 4px;
    @   border-style: double;
    @   border-color: black;
  },
  { "td.login_out_label",
    "format for the label cells in the login/out table",
    @   text-align: center;
  },
  { "span.loginError",
    "format for login error messages",

  { "span.usertype:before",
    "leading text for user types, mentioned on the user edit page",
    @   content:"'";
  },
  { "span.usertype:after",
    "trailing text for user types, mentioned on the user edit page",
    @   content:"'";
  },
  { "p.missingPriv",
    "format for missing priviliges note on user setup page",
    @  color: blue;
  },
  { "span.wikiruleHead",
    "format for leading text in wikirules definitions",
    @   font-weight: bold;
  },
  { "td.tktDspLabel",
    "format for labels on ticket display page",

    @ #   2. change the default hash adding behaviour to ON
    @ #  or change the class defition of element identified by id="clrcust"
    @ #  to a standard jscolor definition with java script in the footer.
  },
  { "div.endContent",
    "format for end of content area, to be used to clear page flow(sidebox on branch,..",
    @   clear: both;
  },
  { "p.generalError",
    "format for general errors",
    @   color: red;
  },
  { "p.tktsetupError",
    "format for tktsetup errors",
    @   color: red;
    @   font-weight: bold;
  },
  { "p.thmainError",
    "format for th script errors",
    @   color: red;
    @   font-weight: bold;
  },
  { "span.thTrace",
    "format for th script trace messages",
    @   color: red;
  },
  { "p:reportError",
    "format for report configuration errors",
    @   color: red;
    @   font-weight: bold;
  },
  { "blockquote.reportError",
    "format for report configuration errors",
    @   color: red;
    @   font-weight: bold;
  },
  { "p.noMoreShun",
    "format for artifact lines, no longer shunned",
    @   color: blue;
  },
  { "p.shunned",
    "format for artifact lines beeing shunned",
    @   color: blue;
  },
  { 0,
    0,
    0
  }
};

      if( z[0] ){ z += 6; }
      i = 0;
    }else{
      i++;
    }
  }
  if( rc==TH_ERROR ){
    sendText("<hr><p class=\"thmainError\">ERROR: ", -1, 0);
    zResult = (char*)Th_GetResult(g.interp, &n);
    sendText((char*)zResult, n, 1);
    sendText("</p>", -1, 0);
  }else{
    sendText(z, i, 0);
  }
  return rc;
}

/*

    db_unset(zDbField, 0);
    if( xRebuild ) xRebuild();
    z = zDfltValue;
  }else if( isSubmit ){
    char *zErr = 0;
    login_verify_csrf_secret();
    if( xText && (zErr = xText(z))!=0 ){
      @ <p class="tktsetupError"><b>ERROR: %h(zErr)</b></p>
    }else{
      db_set(zDbField, z, 0);
      if( xRebuild ) xRebuild();
      cgi_redirect("tktsetup");
    }
  }
  @ <form action="%s(g.zBaseURL)/%s(g.zPath)" method="post"><div>