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From: rap@ATHENA.MIT.EDU
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Date: Mon, 30 Oct 89 16:38:45 -0500
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To: bgardner@ATHENA.MIT.EDU
Cc: argus2@ATHENA.MIT.EDU
In-Reply-To: bgardner@ATHENA.MIT.EDU's message of Sat, 21 Oct 89 19:04:49 -0400 <8910212304.AA04573@M11-113-9.MIT.EDU>
Subject: RT problem

   From: bgardner@ATHENA.MIT.EDU
   Date: Sat, 21 Oct 89 19:04:49 -0400

      the rt version of rulebrowser in 1.0 core dumped, and here's the dbx
   of where:

   (dbx) where
   strcpy() at 0xc2cf4
   AlRuleSet_deletable_on_diskp(0x100b1001, 0x100b0f94, 0x732c4d65, 0x65, 0x3, 0x5)
    at 0x42ded
   Alruleprint_member at 0x42ec9
   ruleprint(0x100b1001, 0x100b0f94, 0x732c4d65, 0x65, 0x5) at 0x42ec9
   AlRuleSet_deletable_on_diskp(0x100b1001, 0x100b0f94, 0x732c4d65, 0x65, 0x3, 0x0)
    at 0x42dcf
   Alruleprint_member at 0x42ec9
   ruleprint(0x100b1001, 0x100b0f94, 0x732c4d65, 0x65, 0x0) at 0x42ec9
   Alruleprint(0x100b1001, 0x100b0f94, 0x732c4d65, 0x65) at 0x4329d
   AlRsb_add_rule(0x100b1001, 0x100b0f94, 0x732c4d65) at 0x63a7
   AlRsb_attach_rules(0x100b1001) at 0x7545
   AlRsb_create_rule_area(0x100b1001, 0x100b0f94, 0x732c4d65, 0x65) at 0x7775
   AlRsb_create(0x100b1001, 0x100b0f94, 0x732c4d65, 0x65, 0x1003e000, 0x100002d0) a
   t 0x793f
   main(0x100b1001, 0x100b0f94) at 0x833b

      I'm pretty confused! it looks as if AlRuleSet_deletable_on_diskp
   is both invoked ruleprint AND invokes ruleprint .... I'm confused.
      Any ideas ?
     -- Brian


traces of rt executables are not reliable (AlRuleSet_deletable_on_diskp
doesn't call any functions !!!).  I used the rt rulebrowser successfully for
a demo and am using it successfully now.  I'll look into it further
though... 

	__Rich