How to include <algorithm> header of stl in gcc?

[Pritam Gharat]

It worked. Thank You :-)


On Thursday 20 February 2014 06:03 PM, Marc Glisse wrote:
> On Thu, 20 Feb 2014, Pritam Gharat wrote:
>
>>   I am using sets of stl in gcc. I need to perform operations like 
>> set union, set intersection and set difference for my analysis. These 
>> functions are defined in the header <algorithm>. However, when I 
>> include this header in my file, I get the following error:
>>
>> /home/pritam/GCC_BUILDS/gcc_4.7/install/lib/gcc/i686-pc-linux-gnu/4.7.2/../../../../include/c++/4.7.2/cstdlib:76:8: 
>> error: attempt to use poisoned "calloc"
>
> Include <algorithm> before any gcc header, i.e. before things can be 
> poisoned.
>