[Dev-C++] The & in a conditional statement.

[Daniel G. <sp...@ho...>]

Hi, I'm using the Half Life SDK and am confused by the ampersand symbol, can 
anyone explain what's happening please?

inline BOOL HasConditions( int iConditions ) { if ( m_afConditions & 
iConditions ) return TRUE; return FALSE; }

I also notice we have return TRUE; return FALSE; I'm assuming this is 
perfectly valid as in

if (condition)
   return TRUE;

// if condition was true we would have exited by now.
   return FALSE;

This isn;t relating to HL, it's just a general question about the 
conditional statement. Is it something to do with bit masking?





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