Fossil

          /* A valid uuid */
        }else if( sz==1 && zUuid[0]=='*' ){
          zUuid = 0;
        }else{
          SYNTAX("malformed UUID on T-card");
        }
        defossilize(zName);
        if( zName[0]=='-' ){
          if( zValue && *zValue ){
            SYNTAX("T-card -name with value");
          }
        if( zName[0]!='-' && zName[0]!='+' && zName[0]!='*' ){
        }else if( zName[0]!='+' && zName[0]!='*' ){
          SYNTAX("T-card name does not begin with '-', '+', or '*'");
        }
        if( validate16(&zName[1], strlen(&zName[1])) ){
          /* Do not allow tags whose names look like UUIDs */
          SYNTAX("T-card name looks like a UUID");
        }
        if( p->nTag>=p->nTagAlloc ){

      }else if( strcmp(zName, "+closed")==0 ){
        blob_append(&comment, " Marked \"Closed\"", -1);
        if( zValue && *zValue ){
          blob_appendf(&comment, " with note \"%h\"", zValue);
        }
        blob_append(&comment, ".", 1);
      }else if( strcmp(zName, "-closed")==0 ){
        blob_append(&comment, " Removed the \"Closed\" mark", -1);
        blob_append(&comment, " Removed the \"Closed\" mark.", -1);
        if( zValue && *zValue ){
          blob_appendf(&comment, " with note \"%h\"", zValue);
        }
        blob_append(&comment, ".", 1);
      }else {
        if( zName[0]=='-' ){
          blob_appendf(&comment, " Cancel \"%h\"", &zName[1]);
        }else if( zName[0]=='+' ){
          blob_appendf(&comment, " Add \"%h\"", &zName[1]);
        }else{
          blob_appendf(&comment, " Add propagating \"%h\"", &zName[1]);