On Mon, Jan 07, 2019 at 07:05:40AM +0100, Akim Demaille wrote: > (Too bad Perl does not have an operator similar to Swift's "?." or Ruby's > "&.", that propagate nil from left to right.)
I know, the texi2any code is like this everywhere. C code doing the same thing is often more concise than the Perl, except for string manipulation, because all the fields of a structure are pre-declared.
