On Thu, 10 May 2012 Uwe Lück submitted the

dowith

package.

Summary description: Apply a command to a list items – no separators, no iterator License type: lppl

Announcement text: ---------------------------------------------------------------------- `dowith.sty' provides macros for applying a command to all elements of a list without separators, such as `DoWithAllIn{<cmd>}{<list-macro>}', and also for extending and reducing macros storing such lists. Applications in mind belonged to LaTeX, but the package should work with other formats as well. Loop and list macros in other packages are discussed. There is an emphasis on expandability (no iterator), without relying on e-TeX.

Privately, I have used macros for a more powerful package where the command may have more than one argument and there is a separator in output, such as a comma or a vertical stroke between links. This extended package may soon appear here as well.

KEYWORDS: macro programming, loops, list macros

RELATED PACKAGES: etextools, etoolbox, forarray, forloop, multido, moredefs, lmake, texapi, xfor, xspace

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This package is located at http://mirror.ctan.org/macros/generic/dowith . More information is at http://www.ctan.org/pkg/dowith (if the package is new it may take a day for that information to appear). We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .

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Thanks for the upload.

For the CTAN Team Rainer Schöpf