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Date:      Fri, 10 Mar 1995 08:26:55 -0500
From:      David Avraamides <avraad@nyqsdsn1.eq.gs.com>
To:        oi-users@freefall.cdrom.com
Subject:   Purifying an OI app
Message-ID:  <199503101326.IAA13285@nyqsdc02.eq.gs.com>

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Are there any tricks to using Purify with OI apps?
I have an app that works fine, but when I link it
with Purify (3.0a) and run it, it dumps core - it
never even displays the app window. Here is the
traceback:

   Finished  PC.purify            (   2 errors,    0 leaked bytes)
      Purify instrumented PC.purify (pid 13281 at Fri Mar 10 08:19:19 1995)
      ZPR: Zero page read
      This is occurring while in:
            OI_err_tbl::error(int) [libOI.so.4.5]
            OI_print_error(const char*,const char*,OI_bool) [libOI.so.4.5]
            OI_d_tech::common_associated_object(OI_d_tech*,void*,void*,OI_state,OI_bool) [libOIpatch.a]
            OI_d_tech::set_associated_object(OI_d_tech*,long,long,OI_state) [libOIpatch.a]
            OI_d_tech::construct() [libOIpatch.a]
            OI_w_d_tech::OI_w_d_tech(OI_class*,const char*) [libOI.so.4.5]
      Reading 2 bytes from 0x9
      COR: Fatal core dump
      This is occurring while in:
            OI_err_tbl::error(int) [libOI.so.4.5]
            OI_print_error(const char*,const char*,OI_bool) [libOI.so.4.5]
            OI_d_tech::common_associated_object(OI_d_tech*,void*,void*,OI_state,OI_bool) [libOIpatch.a]
            OI_d_tech::set_associated_object(OI_d_tech*,long,long,OI_state) [libOIpatch.a]
            OI_d_tech::construct() [libOIpatch.a]
            OI_w_d_tech::OI_w_d_tech(OI_class*,const char*) [libOI.so.4.5]
      Received signal 10 SIGBUS (Bus error)
      Signal bit = 0x00000200
      Handler function: SIG_DFL
      Signal mask: (SIGBUS) 
      Pending signals: 


I've been using Purify on much larger and more complex apps with
no problems so I'm a bit puzzled by this. Anyone else had any problems
using Purify and OI?

Thanks in advance,
--
David Avraamides
Goldman, Sachs & Co.
(212) 357-1346
avraad@eq.gs.com




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