RE: [Dev-C++] FW: What does this mean ?

[Ioannis V. <iv...@em...>]

Ugly, stupid and dangerous. In C it should be if(currentParser==NULL), in
C++ (ifcurrentParser==0).






Ioannis Vranos

* Programming pages: http://www.noicys.freeurl.com
* Alternative URL: http://run.to/noicys



-----Original Message-----
From: dev...@li...
[mailto:dev...@li...] On Behalf Of Somanathan
Kaimal
Sent: Thursday, March 20, 2003 12:58 PM
To: 'dev...@li...'
Subject: [Dev-C++] FW: What does this mean ?


Hi Techies,
if (!currentParser)
    currentParser = parserList.getInstance();
** if (currentParser == (MegacoParser *)0)
   {
    SWERR  aSwerr;
    aSwerr.record(__FILE__, __LINE__, "Error: No Parser available.");
    return MegacoDefs::fail;
   }



How does the line marked with * different from 
If(currentParser == 0) 
Thanks in adv
Somanathan