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<BODY lang=EN-NZ link=blue vLink=purple>
<DIV dir=ltr align=left><SPAN class=609560103-09082010><FONT color=#0000ff
size=2 face=Arial>Hi Ross,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=609560103-09082010><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=609560103-09082010><FONT color=#0000ff
size=2 face=Arial>When you built your dll was Code Optimisation turned on
(either under Project Options | Compiler or in the unit source)? My
utility works for projects with Optimisation turned off only. When
Optimisation is on address map is different</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=609560103-09082010><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=609560103-09082010><FONT color=#0000ff
size=2 face=Arial>Regards</FONT></SPAN></DIV>
<DIV><FONT color=#0000ff size=2 face=Arial></FONT> </DIV>
<DIV align=left>
<P style="MARGIN: 0cm 0cm 0pt"><B><SPAN
style="FONT-FAMILY: Tahoma; FONT-SIZE: 11pt">Cheng Wei<o:p></o:p></SPAN></B></P>
<P style="MARGIN: 0cm 0cm 0pt"><SPAN
style="FONT-FAMILY: Tahoma; COLOR: black; FONT-SIZE: 10pt">Software Development
Manager<o:p></o:p></SPAN></P>
<P style="MARGIN: 0cm 0cm 0pt"><?xml:namespace prefix = st1 ns =
"urn:schemas-microsoft-com:office:smarttags" /><st1:place w:st="on"><st1:City
w:st="on"><SPAN
style="FONT-FAMILY: 'Arial Black'; COLOR: #8ec000; FONT-SIZE: 11pt; mso-bidi-font-family: Tahoma">Fairview</SPAN></st1:City></st1:place><SPAN
style="FONT-FAMILY: 'Arial Black'; COLOR: #8ec000; FONT-SIZE: 11pt; mso-bidi-font-family: Tahoma">
Metal Industries<o:p></o:p></SPAN></P>
<P style="MARGIN: 0cm 0cm 0pt; tab-stops: 18.0pt"><B
style="mso-bidi-font-weight: normal"><SPAN
style="FONT-FAMILY: Tahoma; COLOR: black; FONT-SIZE: 10pt">M<SPAN
style="mso-tab-count: 1"> </SPAN></SPAN></B><SPAN
style="FONT-FAMILY: Tahoma; COLOR: black; FONT-SIZE: 10pt">+<B
style="mso-bidi-font-weight: normal">64 21 410 776<o:p></o:p></B></SPAN></P>
<P style="MARGIN: 0cm 0cm 0pt; tab-stops: 18.0pt"><SPAN
style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt">P<SPAN
style="mso-tab-count: 1"> </SPAN><SPAN
style="COLOR: black">+64 9</SPAN> <SPAN style="COLOR: black">984
4917<o:p></o:p></SPAN></SPAN></P>
<P style="MARGIN: 0cm 0cm 0pt; tab-stops: 18.0pt"><SPAN
style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt">F<SPAN
style="mso-tab-count: 1"> </SPAN><SPAN
style="COLOR: black">+64 9 984 4993<o:p></o:p></SPAN></SPAN></P>
<P style="MARGIN: 0cm 0cm 0pt; tab-stops: 18.0pt"><SPAN
style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt"><SPAN
style="mso-tab-count: 1"> </SPAN><A
href="blocked::mailto:chengw@fmi.co.nz"><SPAN
style="TEXT-DECORATION: none; text-underline: none">chengw@fmi.co.nz</SPAN></A><o:p></o:p></SPAN></P>
<P style="MARGIN: 0cm 0cm 0pt; tab-stops: 18.0pt"><SPAN
style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt"><SPAN
style="mso-tab-count: 1"> </SPAN><A
href="blocked::http://www.fmi.co.nz/"><SPAN
style="TEXT-DECORATION: none; text-underline: none">www.fmi.co.nz</SPAN></A></SPAN></P></DIV>
<DIV> </DIV><BR>
<BLOCKQUOTE
style="BORDER-LEFT: #0000ff 2px solid; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px"
dir=ltr>
<DIV dir=ltr lang=en-us class=OutlookMessageHeader align=left>
<HR tabIndex=-1>
<FONT size=2 face=Tahoma><B>From:</B> delphi-bounces@delphi.org.nz
[mailto:delphi-bounces@delphi.org.nz] <B>On Behalf Of </B>Ross
Levis<BR><B>Sent:</B> Monday, 9 August 2010 1:32 p.m.<BR><B>To:</B> 'NZ
Borland Developers Group - Delphi List'<BR><B>Subject:</B> Re: [DUG] Determine
line number from MAP file<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=Section1>
<P class=MsoNormal><SPAN style="COLOR: #1f497d; FONT-SIZE: 12pt">Thanks
Cheng. I suspect Windows changed the load address itself, which it can
do if something else is occupying that memory location. In that case I
guess it’s impossible to determine, is that correct?<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="COLOR: #1f497d; FONT-SIZE: 12pt"><o:p> </o:p></SPAN></P>
<DIV>
<DIV
style="BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM: 0cm; PADDING-LEFT: 0cm; PADDING-RIGHT: 0cm; BORDER-TOP: #b5c4df 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt">
<P class=MsoNormal><B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt"
lang=EN-US>From:</SPAN></B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt" lang=EN-US>
delphi-bounces@delphi.org.nz [mailto:delphi-bounces@delphi.org.nz] <B>On
Behalf Of </B>Cheng Wei (FMI)<BR><B>Sent:</B> Monday, 9 August 2010 9:15
AM<BR><B>To:</B> NZ Borland Developers Group - Delphi List<BR><B>Subject:</B>
Re: [DUG] Determine line number from MAP
file<o:p></o:p></SPAN></P></DIV></DIV>
<P class=MsoNormal><o:p> </o:p></P>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt">A few
years back we wrote an utility to find the line number (based on
Christophe Gevrey's source code) as well as func/proc calling hierarchy,
it served us well over the years.</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt"><o:p></o:p></SPAN></P></DIV>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt"> <o:p></o:p></SPAN></P></DIV>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt">I
tried our utility on your map file and it can't find the
address, I suspect the linker Image Base you provided is
incorrect.</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt"><o:p></o:p></SPAN></P></DIV>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt"> <o:p></o:p></SPAN></P></DIV>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt">Regards</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt"><o:p></o:p></SPAN></P></DIV>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt">Cheng</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt"><o:p></o:p></SPAN></P></DIV>
<BLOCKQUOTE
style="BORDER-BOTTOM: medium none; BORDER-LEFT: blue 1.5pt solid; PADDING-BOTTOM: 0cm; MARGIN: 5pt 0cm 5pt 3pt; PADDING-LEFT: 3pt; PADDING-RIGHT: 0cm; BORDER-TOP: medium none; BORDER-RIGHT: medium none; PADDING-TOP: 0cm">
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt"><o:p> </o:p></SPAN></P>
<DIV style="TEXT-ALIGN: center" class=MsoNormal align=center><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt" lang=EN-US>
<HR align=center SIZE=3 width="100%">
</SPAN></DIV>
<P style="MARGIN-BOTTOM: 12pt" class=MsoNormal><B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt"
lang=EN-US>From:</SPAN></B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt" lang=EN-US>
delphi-bounces@delphi.org.nz [mailto:delphi-bounces@delphi.org.nz] <B>On
Behalf Of </B>Ross Levis<BR><B>Sent:</B> Saturday, 7 August 2010 12:08
a.m.<BR><B>To:</B> 'NZ Borland Developers Group - Delphi
List'<BR><B>Subject:</B> [DUG] Determine line number from MAP
file</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt"
lang=EN-US><o:p></o:p></SPAN></P>
<P class=MsoPlainText>I have written a DLL for my Delphi 7
application. It’s a C compatible DLL with no Delphi memory sharing
etc.<o:p></o:p></P>
<P class=MsoPlainText><o:p> </o:p></P>
<P class=MsoPlainText>It works fine for me and several other users, but one
user is regularly receiving an access violation in this DLL at a specific
address. I have a detailed .MAP file and I'm hoping someone can help
me find the source code line number from this.<o:p></o:p></P>
<P class=MsoPlainText><o:p> </o:p></P>
<P class=MsoPlainText>I've not done this before and I'm hoping someone can
help.<o:p></o:p></P>
<P class=MsoPlainText><o:p> </o:p></P>
<P class=MsoPlainText>The access violation is at 04148AD1.<o:p></o:p></P>
<P class=MsoPlainText><o:p> </o:p></P>
<P class=MsoPlainText>Here is the map file.<o:p></o:p></P>
<P class=MsoPlainText><A
href="http://www2.stationplaylist.com/in_wma.map">http://www2.stationplaylist.com/in_wma.map</A><o:p></o:p></P>
<P class=MsoPlainText><o:p> </o:p></P>
<P class=MsoPlainText>I believe the linker image base was set to $01500000
at the time of this compile.<o:p></o:p></P>
<P class=MsoPlainText><o:p> </o:p></P>
<P class=MsoPlainText>I hope this is possible.<o:p></o:p></P>
<P class=MsoPlainText><o:p> </o:p></P>
<P class=MsoPlainText>Thanks,<o:p></o:p></P>
<P class=MsoPlainText>Ross.<o:p></o:p></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d; FONT-SIZE: 12pt"
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