On Sat, Jan 05, 2002 at 04:07:36AM -0600, subtlerage wrote:
I've been trying to come up with a recipe that would parse the filename of
any file attachment, convert any white space to underscores, and simply
delete any metacharacters.
In perl, this would be simply:
$_ = shift;
tr/ \t/__/s; # replace " " and "\t" with "_"
tr/a-zA-Z0-9_\-//cd; # delete any non-alphanumeric characters
print;
I'm not sure if procmail has the tr// (aka y//) function...
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