File: sysv-args.m4

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m4 1.4.20-2
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file content (14 lines) | stat: -rw-r--r-- 332 bytes parent folder | download | duplicates (16) 
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divert(-1)
define(`nargs', `$#')
define(`concat', `ifelse(1, $#, `$1', `$1` 'concat(shift($@))')')
traceon(`concat', `nargs')
divert

nargs
nargs()
nargs(1,2,3,4,5,6)

concat()
concat(`hej', `med', `dig')
concat(`hej', `med', `dig', `en gang igen')
concat(an, awful, lot, of, argument, at, least, more, that, ten, silly, arguments)