[esock|test] Add (simple) test case for ioctl request 'giftxqlen'
[esock|test] Add (simple) test case for ioctl request 'giftxqlen'

OTP-17528

vinoski/otp,isvilen/otp,erlang/otp,emacsmirror/erlang,g-andrade/otp,emacsmirror/erlang,potatosalad/otp,potatosalad/otp,erlang/otp,dumbbell/otp,dgud/otp,g-andrade/otp,potatosalad/otp,vinoski/otp,rlipscombe/otp,vinoski/otp,dgud/otp,dumbbell/otp,emacsmirror/erlang,vinoski/otp,jj1bdx/otp,jj1bdx/otp,erlang/otp,rlipscombe/otp,mikpe/otp,isvilen/otp,jj1bdx/otp,jj1bdx/otp,dgud/otp,bjorng/otp,mikpe/otp,erlang/otp,bjorng/otp,dumbbell/otp,dgud/otp,bjorng/otp,emacsmirror/erlang,mikpe/otp,mikpe/otp,bjorng/otp,jj1bdx/otp,emacsmirror/erlang,isvilen/otp,rlipscombe/otp,dgud/otp,jj1bdx/otp,g-andrade/otp,mikpe/otp,bjorng/otp,g-andrade/otp,vinoski/otp,vinoski/otp,erlang/otp,rlipscombe/otp,dgud/otp,dumbbell/otp,bjorng/otp,potatosalad/otp,potatosalad/otp,potatosalad/otp,erlang/otp,g-andrade/otp,vinoski/otp,rlipscombe/otp,bjorng/otp,dumbbell/otp,erlang/otp,dumbbell/otp,vinoski/otp,isvilen/otp,rlipscombe/otp,bjorng/otp,emacsmirror/erlang,potatosalad/otp,erlang/otp,isvilen/otp,g-andrade/otp,isvilen/otp,jj1bdx/otp,jj1bdx/otp,dumbbell/otp,rlipscombe/otp,dgud/otp,emacsmirror/erlang,isvilen/otp,mikpe/otp,g-andrade/otp,mikpe/otp,emacsmirror/erlang,mikpe/otp,erlang/otp,rlipscombe/otp,dumbbell/otp,dgud/otp,jj1bdx/otp,dgud/otp,emacsmirror/erlang,g-andrade/otp,potatosalad/otp,dumbbell/otp,rlipscombe/otp,mikpe/otp,vinoski/otp,isvilen/otp,isvilen/otp,isvilen/otp,bjorng/otp,potatosalad/otp,g-andrade/otp,potatosalad/otp,jj1bdx/otp,emacsmirror/erlang,vinoski/otp,dgud/otp,rlipscombe/otp,mikpe/otp,erlang/otp,bjorng/otp,dumbbell/otp,g-andrade/otp