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1992-10-18
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338 b
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17 lines
sub files {
local(*DH);
opendir(DH, $_[0]) || return 0;
local(@f) = sort grep(!/^\.\.?$/, readdir(DH));
closedir(DH);
return 1, @f;
}
{
local(@return) = &files($ENV{HOME} || $ENV{LOGDIR});
if (shift @return) {
print "home files are @return\n";
} else {
print "cannot read home directory: $!\n";
}
}