OpenGrok

2 # $(iter-items).  On each inclusion, we advance $o to the next element.
3 # $(iter-labels) and $(iter-from) and $(iter-to) are also advanced.
5 o := $(firstword $(iter-items))
6 iter-items := $(filter-out $o,$(iter-items))
8 $o-label := $(firstword $(iter-labels))
9 iter-labels := $(wordlist 2,$(words $(iter-labels)),$(iter-labels))
11 $o-from := $(firstword $(iter-from))
12 iter-from := $(wordlist 2,$(words $(iter-from)),$(iter-from))
14 $o-to := $(firstword $(iter-to))
15 iter-to := $(wordlist 2,$(words $(iter-to)),$(iter-to))

Indexes created Sat Feb 28 05:31:39 UTC 2026