[prev in list] [next in list] [prev in thread] [next in thread]
List: asterisk-dev
Subject: [asterisk-dev] Asterisk - 13.6.0 - Problem in sharing data between EXE and SO file:
From: "Boobalan M" <boobalan.mb () plintron ! com>
Date: 2016-01-06 12:59:25
Message-ID: 003601d14880$653c7610$2fb56230$ () mb () plintron ! com
[Download RAW message or body]
This is a multipart message in MIME format.
[Attachment #2 (multipart/alternative)]
This is a multipart message in MIME format.
Hi Team,
I am facing issue where
I have created new module which carries one global variable.
plin_EXIBSInterface.c
int RrbsConnStatus = 0;
void PostXMLToEXIBS(){
ast_debug(2,"RrbsConnStatus in
PostXMLToEXIBS=%d\n",RrbsConnStatus);
RrbsConnStatus++;
}
plin_EXIBSInterface.h
extern int RrbsConnStatus;
I have imported above .h file into main/asterik.c.
But same .h i have imported into apps/app_voicemail.c
Outcome is, global variable not getting shared among the imported c
files(EXE and SHARED LIBRARY).
Other details are,
I have created .exe by linking asterisk.c along with other set
of .c files with plin_EXIBSInterface.o
I have created app_voicemail.so by linking plin_EXIBSInterface.o
Made asterisk .exe up, so obviously "app_voicemail.so" will be
loaded.
Invoking PostXMLToEXIBS() from asterisk.c and in
plin_EXIBSInterface.c it prints "RrbsConnStatus in PostXMLToEXIBS=0". again
i am calling from app_voicemail.c it prints as "RrbsConnStatus in
PostXMLToEXIBS=0". Since i have updated "RrbsConnStatus" during first call
to "PostXMLToEXIBS()", in second attempt from app_voicemail.c, it has to
print RrbsConnStatus as 1 only. But i am getting 0 still.
From above, understood that app_voicemail.so keeping separate
copy.
Is this the actual behaviour of asterisk design?
Also in my case, how i can share the data between EXE and .so
without using static variable and other concept?
Can anyone suggestion really appreciated.
Regards,
Boobalan
[Attachment #5 (text/html)]
<html xmlns:v="urn:schemas-microsoft-com:vml" \
xmlns:o="urn:schemas-microsoft-com:office:office" \
xmlns:w="urn:schemas-microsoft-com:office:word" \
xmlns:x="urn:schemas-microsoft-com:office:excel" \
xmlns:p="urn:schemas-microsoft-com:office:powerpoint" \
xmlns:a="urn:schemas-microsoft-com:office:access" \
xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882" \
xmlns:s="uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882" \
xmlns:rs="urn:schemas-microsoft-com:rowset" xmlns:z="#RowsetSchema" \
xmlns:b="urn:schemas-microsoft-com:office:publisher" \
xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" \
xmlns:c="urn:schemas-microsoft-com:office:component:spreadsheet" \
xmlns:odc="urn:schemas-microsoft-com:office:odc" \
xmlns:oa="urn:schemas-microsoft-com:office:activation" \
xmlns:html="http://www.w3.org/TR/REC-html40" \
xmlns:q="http://schemas.xmlsoap.org/soap/envelope/" \
xmlns:rtc="http://microsoft.com/officenet/conferencing" xmlns:D="DAV:" \
xmlns:Repl="http://schemas.microsoft.com/repl/" \
xmlns:mt="http://schemas.microsoft.com/sharepoint/soap/meetings/" \
xmlns:x2="http://schemas.microsoft.com/office/excel/2003/xml" \
xmlns:ppda="http://www.passport.com/NameSpace.xsd" \
xmlns:ois="http://schemas.microsoft.com/sharepoint/soap/ois/" \
xmlns:dir="http://schemas.microsoft.com/sharepoint/soap/directory/" \
xmlns:ds="http://www.w3.org/2000/09/xmldsig#" \
xmlns:dsp="http://schemas.microsoft.com/sharepoint/dsp" \
xmlns:udc="http://schemas.microsoft.com/data/udc" \
xmlns:xsd="http://www.w3.org/2001/XMLSchema" \
xmlns:sub="http://schemas.microsoft.com/sharepoint/soap/2002/1/alerts/" \
xmlns:ec="http://www.w3.org/2001/04/xmlenc#" \
xmlns:sp="http://schemas.microsoft.com/sharepoint/" \
xmlns:sps="http://schemas.microsoft.com/sharepoint/soap/" \
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" \
xmlns:udcs="http://schemas.microsoft.com/data/udc/soap" \
xmlns:udcxf="http://schemas.microsoft.com/data/udc/xmlfile" \
xmlns:udcp2p="http://schemas.microsoft.com/data/udc/parttopart" \
xmlns:wf="http://schemas.microsoft.com/sharepoint/soap/workflow/" \
xmlns:dsss="http://schemas.microsoft.com/office/2006/digsig-setup" \
xmlns:dssi="http://schemas.microsoft.com/office/2006/digsig" \
xmlns:mdssi="http://schemas.openxmlformats.org/package/2006/digital-signature" \
xmlns:mver="http://schemas.openxmlformats.org/markup-compatibility/2006" \
xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" \
xmlns:mrels="http://schemas.openxmlformats.org/package/2006/relationships" \
xmlns:spwp="http://microsoft.com/sharepoint/webpartpages" \
xmlns:ex12t="http://schemas.microsoft.com/exchange/services/2006/types" \
xmlns:ex12m="http://schemas.microsoft.com/exchange/services/2006/messages" \
xmlns:pptsl="http://schemas.microsoft.com/sharepoint/soap/SlideLibrary/" \
xmlns:spsl="http://microsoft.com/webservices/SharePointPortalServer/PublishedLinksService" \
xmlns:Z="urn:schemas-microsoft-com:" xmlns:st="" \
xmlns="http://www.w3.org/TR/REC-html40">
<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 12 (filtered medium)">
<style>
<!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
{mso-style-priority:99;
mso-style-link:"Balloon Text Char";
margin:0in;
margin-bottom:.0001pt;
font-size:8.0pt;
font-family:"Tahoma","sans-serif";}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Tahoma","sans-serif";
color:#1919FF;}
span.BalloonTextChar
{mso-style-name:"Balloon Text Char";
mso-style-priority:99;
mso-style-link:"Balloon Text";
font-family:"Tahoma","sans-serif";}
.MsoChpDefault
{mso-style-type:export-only;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.Section1
{page:Section1;}
-->
</style>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang=EN-US link=blue vlink=purple>
<div class=Section1>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>Hi Team,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>I am facing issue where <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>I have created new module which carries one global \
variable.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<span style='background:yellow;mso-highlight:yellow'>plin_EXIBSInterface.c</span><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
int RrbsConnStatus = 0;<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
void PostXMLToEXIBS(){<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>   \
; \
<span style='background: \
yellow;mso-highlight:yellow'>ast_debug(2,"RrbsConnStatus in \
PostXMLToEXIBS=%d\n",RrbsConnStatus);</span><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>   \
; \
RrbsConnStatus++;<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
}<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<span style='background:yellow;mso-highlight:yellow'>plin_EXIBSInterface.h</span><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
extern int RrbsConnStatus;<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>I have imported above .h file into <span style='background:yellow;
mso-highlight:yellow'>main/asterik.c</span>.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>But same .h i have imported into <span style='background:yellow;
mso-highlight:yellow'>apps/app_voicemail.c</span><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>Outcome is, global variable not getting shared among the
imported c files(EXE and SHARED LIBRARY).<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>Other details are,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> I \
have created .exe by linking asterisk.c along with other set of .c files with \
plin_EXIBSInterface.o<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> I \
have created app_voicemail.so by linking plin_EXIBSInterface.o<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
Made asterisk .exe up, so obviously "app_voicemail.so" will be \
loaded.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
Invoking PostXMLToEXIBS() from asterisk.c and in plin_EXIBSInterface.c it prints \
"<span style='background:yellow; mso-highlight:yellow'>RrbsConnStatus in \
PostXMLToEXIBS=0</span>". again i am calling from app_voicemail.c it prints as \
"<span style='background: yellow;mso-highlight:yellow'>RrbsConnStatus in \
PostXMLToEXIBS=0</span>". Since i have updated "RrbsConnStatus" during \
first call to "PostXMLToEXIBS()", in second attempt from app_voicemail.c, \
it has to print RrbsConnStatus as 1 only. But i am getting 0 \
still.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
From above, understood that app_voicemail.so keeping separate \
copy.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> Is \
this the actual behaviour of asterisk design?<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
Also in my case, how i can share the data between EXE and .so without using static \
variable and other concept?<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> Can \
anyone suggestion really appreciated.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'> \
<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>Regards,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Tahoma","sans-serif";
color:#1919FF'>Boobalan<o:p></o:p></span></p>
</div>
</body>
</html>
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
asterisk-dev mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-dev
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic