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petercher | Is there a better way to implement the following procedure: | 20:47.41 |
| //hide_arg { % any proc -> left-by-proc any | 20:49.08 |
| exch 1 packedarray cvx 2 .execn | 20:49.58 |
| } def | 20:50.05 |
chrisl | petercher: What is it trying to achieve? | 20:53.57 |
| And I assume the immediate evaluation of the name is a typo working around IRC limitations... | 20:55.27 |
petercher | I want to keep <any> on top of the stack regardless of the number and type of entries created by proc. | 20:56.36 |
| Yes, it was a typo. | 20:57.18 |
chrisl | petercher: Then I suspect that probably is the best (Ghostscript specific) way to get the result you want | 20:59.03 |
mvrhel_laptop | Robin_Watts: sorry dropped my Artifex channel | 23:11.53 |
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