Date: | Mon Aug 17 08:58:26 1993 | |
Subject: | delete_nth | |
From: | jonr (Jonathan Rowe) | |
Volume-ID: | 930817.02 |
Here's my (elegant?) way of deleting the nth item of a list: define delete_nth( l, n ); lvars l n unique; sysNEW_LVAR() ->> l(n) -> unique; delete( unique, l ); enddefine; Jon Rowe |