test/aux-fixed/3000.pl

   1 use POSIX qw(locale_h);
   2
   3 sub foo { "Subroutine foo called with args: @_" }
   4
   5 sub foo_undef { undef }
   6
   7 sub foo_die { die 'expiring...' }
   8
   9 sub readvar { Exim::expand_string("\$$_[0]") }
  10
  11 sub return_scalar { 42 }
  12
  13 sub return_list { (10, 20, 30) }
  14
  15 sub return_variable_vector { @x = (4, 5, 6) }
  16
  17 sub return_hash { (a => 4, b => 5) }
  18
  19 sub debug_write { Exim::debug_write($_[0]); 'Wrote debug' }
  20
  21 sub log_write { Exim::log_write($_[0]); 'Wrote log' }
  22
  23 sub change_locale { setlocale(LC_TIME, 'fr_FR'); 'Changed locale' }
  24
  25 sub foo_warn { warn 'this is a warning'; 'Wrote warning' }
  26
  27 sub no_warn { $SIG{__WARN__} = sub { }; 'Discarded warnings' }