awk: support "length" form of "length()". Closes 8371
authorDenys Vlasenko <vda.linux@googlemail.com>
Fri, 2 Oct 2015 00:41:39 +0000 (02:41 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Fri, 2 Oct 2015 00:41:39 +0000 (02:41 +0200)
commit28b00ce6ff8cde91f3e83632e705709b7cd2ab20
treea87a9077c2a26813f87d3403c60296d7c12d6c77
parentc919d561adaf152d9b8834475539e2366c8aa484
awk: support "length" form of "length()". Closes 8371

function                                             old     new   delta
parse_expr                                           805     848     +43
tokenlist                                            447     448      +1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
editors/awk.c
testsuite/awk.tests