With the recent interest in sbase, I wrote nice (1) and fixed the E?ARGF() macros.
Previously, ARGF() would always return the string at the current argument location, and would wind up processing the arguments as flags. A local variable '_break' needed to be introduced to correct those behaviors. nice(1) is POSIX-compatable, which unlike GNU does not return the current nice when no command is specified. If that behavior is desirable, it is trivial to add.
sbase-add-nice.diff
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sbase-fix-arg-stuff.diff
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