Hi People,
I have the following recipe to weed out Subjects: w/ very low number
of [a-z] characters ...
# Contains a space and a tab.
WS = " "
# Contains "one or more of neither a space nor a tab".
WS_not_one = "[^ ]+"
# Contains "zero or more any of a space & a tab".
WS_zero="[ ]*"
# Extract subject
:0
* $ ^Subject:${WS_zero}\/${WS_not_one}.*
{
subj = "$MATCH"
}
# Part 1
:0 D
* -10^0
* $ 1^1 subj ?? ()[^a-zA-Z${WS}]
* $ 1^1 subj ?? ()([a-z][^a-z${WS}]|${WS_not_one}[^a-z${WS}][a-z])
{
# $NL contains a new line character.
LOG = " score: $=$NL"
# Part 2
:0 D
* $=
* -1^1 subj ?? ()[a-z]
/dev/null
# Part 3
:0 D
* $=
* 2^1 subj ?? ()[A-Z][^a-z]
* $ 1^2 subj ?? ()[${WS}][${WS}][${WS}]
/dev/null
}
VERBOSE = off
Below is the log for one of the messages ...
procmail: Score: -10 -10 ""
procmail: Score: 55 45 "()[^a-zA-Z ]"
procmail: Score: 0 45 "()([a-z][^a-z ]|[^ ]+[^a-z
][a-z])"
procmail: Assigning "LOG= score: 45
"
score: 45
procmail: Match on "="
procmail: Score: 0 0 "()[a-z]"
procmail: Match on "="
procmail: Score: 0 0 "()[A-Z][^a-z]"
procmail: Score: 0 0 "()[ ][ ][ ]"
procmail: Assigning "VERBOSE=off"
procmail: Match on "()[.0-9]+::(spam|yes|\+)"
procmail: No match on "()^(1|0\.9[89])"
procmail: Match on "()^0\.[89][0-9]+"
procmail: Locking "Ignore/xx.spam-very.bz2.lock"
procmail: Executing " bzip2 -9 >> Ignore/xx.spam-very.bz2"
procmail: Assigning "LASTFOLDER= bzip2 -9 >> Ignore/xx.spam-very.bz2"
procmail: Unlocking "Ignore/xx.spam-very.bz2.lock"
From vmfygj(_at_)yahoo(_dot_)com Fri Jul 1 18:44:03 2005
Subject: ¢ºÁ¦1ȸ "¾à¿ë½Ä¹°°ü¸®»ç "ÀÚ°ÝÁõ ½ÃÇè°ü·Ã ¹«·áÀÚ·á µå¸³´Ï´Ù!!
Folder: bzip2 -9 >> Ignore/xx.spam-very.bz2
4269
My problem lately has been that "$=" is assigned 0 -- in 2d & 3d parts
-- instead of the score of the last matched recipe. Or, it seems to me
that procmail is parsing all "* $=" lines as if i had written "* $ =",
so tries to match a "=" (in the headers) & fails.
Am i doing something wrong? I am using procmail 3.22_5 built from
FreeBSD ports on Dec 22, 2004.
- Parv
--
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