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C++ Theory and Practice

Dan Saks

, December 01, 1997


December 1997/C++ Theory and Practice/Table 1

Table 1: Linkage for functions based on storage class specifier and scope

Storage Class Specifier At Namespace Scope Linkage for Functions at Class Scope At Block Scope
name same as extern external linkage same as extern
auto - - -
extern external linkage unless previously declared with internal linkage - external linkage unless previously declared with internal linkage in an enclosing scope
register - - -
static internal linkage external linkage -
Note: An empty entry indicates an invalid combination of scope and storage class specifiers.


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