# with only one command
#
# Author: Patrick Canterino <patshaping@gmx.net>
-# Last modified: 2003-11-04
+# Last modified: 2003-12-01
#
use strict;
return if(-e $file);
- open(FILE,">",$file) or return;
- close(FILE) or return;
+ open(FILE,">$file") or return;
+ close(FILE) or return;
return 1;
}
my $file = shift;
local *FILE;
- open(FILE,"<",$file) or return;
+ open(FILE,"<$file") or return;
read(FILE, my $content, -s $file);
- close(FILE) or return;
+ close(FILE) or return;
return \$content;
}
my ($file,$content) = @_;
local *FILE;
- open(FILE,">",$file) or return;
+ open(FILE,">$file") or return;
print FILE $$content or do { close(FILE); return };
close(FILE) or return;