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#!./perl
# $RCSfile: sprintf.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:27 $
BEGIN {
chdir 't' if -d 't';
unshift @INC, '../lib';
}
use warnings;
print "1..4\n";
$SIG{__WARN__} = sub {
if ($_[0] =~ /^Invalid conversion/) {
$w++;
} else {
warn @_;
}
};
$w = 0;
$x = sprintf("%3s %-4s%%foo %.0d%5d %#x%c%3.1f %b %x %X %#b %#x %#X","hi",123,0,456,0,ord('A'),3.0999,11,171,171,11,171,171);
if ($x eq ' hi 123 %foo 456 0A3.1 1011 ab AB 0b1011 0xab 0XAB' && $w == 0) {
print "ok 1\n";
} else {
print "not ok 1 '$x'\n";
}
for $i (2 .. 4) {
$f = ('%6 .6s', '%6. 6s', '%6.6 s')[$i - 2];
$w = 0;
$x = sprintf($f, '');
if ($x eq $f && $w == 1) {
print "ok $i\n";
} else {
print "not ok $i '$x' '$f' '$w'\n";
}
}
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