RE: oracle Pro C question

From: Uma Sankara_Sivadanam <UmaSankara_Sivadanam_at_satyam.com>
Date: Mon, 4 Sep 2000 19:03:03 +0530
Message-Id: <10609.116150@fatcity.com>

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Hi,

I don't know much of pro*c .But if you are using a standard C function like strcpy() , it automatically adds a NULL char at the end. If this is not the case then use strcat() function. Hope this helps you.

Uma Sankar

> ----------
> From: 	John Dunn[SMTP:john.dunn_at_sefas.co.uk]
> Reply To: 	ORACLE-L_at_fatcity.com
> Sent: 	Monday, September 04, 2000 2:53 AM
> To: 	Multiple recipients of list ORACLE-L
> Subject: 	oracle Pro C question
> 
> 
> 
> > -----Original Message-----
> > From:	Jamie Pearce 
> > Sent:	01 September 2000 17:25
> > To:	John Dunn
> > Subject:	oracle question
> > 
> > Can you post this piss easy question to your Oracle group - I've wasted
> > too much time trying to do it.
> > 
> > I have an Oracle field on a table defined as VARCHAR2(200) and a C host
> > variable defined as char mystring[200].
> > 
> > How do I select the oracle field in to the C host variable so that a
> null
> > character automatically gets appended to the string?
> > e.g. if the Oracle field contained "hello" then the C host variable
> would
> > contain "hello\0" with no extra blanks?
> > 
> 
>

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Hi,


I don't know much of =
pro*c .But if you are using a standard C function like strcpy() , it = automatically adds a NULL char at the end.

If this is not the =
case then use strcat() function.
 Hope this helps =
you.

 

Uma Sankar

 
<UL>
----------
 From:   =
John =
Dunn[SMTP:john.dunn_at_sefas.co.uk]
 Reply To: =
      ORACLE-L_at_fatcity.com
 Sent:   =
Monday, September 04, 2000 2:53 =
AM
 To: =
    Multiple = recipients of list ORACLE-L
 Subject: =
       oracle Pro C question

 
 

> -----Original Message-----
 > From: Jamie Pearce 
 > Sent: 01 September 2000 =
17:25
 > To:   John Dunn
 > =

Subject:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; oracle question</FONT>

 > 
 > Can you post this piss easy =
question to your Oracle group - I've wasted
 > too much time trying to do =
it.
 > 
 > I have an Oracle field on a =
table defined as VARCHAR2(200) and a C host
 > variable defined as char =
mystring[200].
 > 
 > How do I select the oracle field =
in to the C host variable so that a null
 > character automatically gets =
appended to the string?
 > e.g. if the Oracle field =
contained "hello" then the C host variable would
 > contain "hello\0" with =
no extra blanks? Received on Mon Sep 04 2000 - 08:33:03 CDT