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ho-tex / oberdiek

Updating the oberdiek bundle
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\ltx@ifpackagewith for ltxcmds #55

Closed Rimole closed 4 years ago

Rimole commented 5 years ago

ltxcmds.sty defines \ltx@ifpackageloaded for \@ifpackageloaded and \ltx@ifpackagelater for \@ifpackagelater. For \@ifpackagewith I did not find a \ltx@ifpackagewith. Thus I would like to suggest this as enhancement.

davidcarlisle commented 5 years ago

the ones that are there are fairly simple tests but to do ifpackagewith you would really have to implement the whole latex option passing mechanism.

Actually I'd be interested how you are using these commands, I haven't really seen much use for them. If the latex package loading has not been implemented none of these commands do anything very useful, if it has been implemented, then the commands would be available already under their original names and not needing the ltx@ prefix.