 ; Blockupdate.txt: automatic block update data file.
 ; This file must be located in the directory with the drawings
 ; for anything to happen.
 ; Format: block name | flags ; comment
 ; If a block name is followed by a bar | and a + sign then
 ; the block will be updated from the drawing file of the
 ; same name, if one is available, and added to the xrecord.
 ; If it is followed by a bar | and a - sign then
 ; the block name will be removed from the xrecord.
 ; If there is no bar then the block will be updated.
 ; Blocks are searched for in the directory containing
 ; the current drawing and then in the rest of the acad path.
 ; If any blocks are defined and inserted in the drawing but a
 ; matching external file can not be found a warning box is
 ; displayed.  This is disabled during scripts, and can also be
 ; disabled by following the bar with an asterisk.
 ; Anything after a semicolon is a comment and is ignored.

inst-tag | +                  ; comment
deva     | -                  ; comment2
bloit                         ; no flags
fdalpa   | *                  ; disable file not found warning dialog