man pages section 3: Networking Library Functions
    
E
 
 endservent - get service entry ( Index Term Link )
 
 escapes SLP reserved characters - SLPEscape ( Index Term Link )
 
 Ethernet address mapping operations, - ethers ( Index Term Link )
 
 ethers - Ethernet address mapping operations ( Index Term Link )
 
 external data representation, See XDR ( Index Term Link )