On Fri, 18 Jan 2002, Professional Software Engineering wrote:
At 16:56 2002-01-18 -0600, David W. Tamkin did say:
Sean wrote,
| Why not use the arithmetic expressions afforded to you by a good bourne
| type shell?
Because it involves invoking a shell for something that procmail can do
without help.
Please provide an example of this.
Assuming $myscore has been properly initialized, placing the following
after each "real" recipe that computes a score should do it:
recipe_score=$=
:0
* $ $myscore^0
* $ $recipe_score^0
{ myscore=$= }
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