de_set_backup_count()

Sets the number of edits that must be performed before a backup file is made. Returns: TRUE if successful, FALSE if not successful. When set to zero, auto_backup will be disabled.

Syntax:

de_set_backup_count(count);

where

count is an integer; the number of editing operations to perform before automatically writing a .bak backup file of the current design.

Example:

de_set_backup_count(10);
or
de_set_backup_count(0);

Where Used:

Schematic, Layout