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Function dmd.dsymbol.handleSymbolRedeclarations

ImportC allows redeclarations of C variables, functions and typedefs. extern int x; int x = 3;

Dsymbol handleSymbolRedeclarations (
  ref dmd.dscope.Scope sc,
  Dsymbol s,
  Dsymbol s2,
  ScopeDsymbol sds


extern void f(); void f() { } Attempt to merge them.


sc context
s symbol to add to symbol table
s2 existing declaration
sds symbol table


if s and s2 are successfully put in symbol table then return the merged symbol, null if they conflict


Walter Bright


Boost License 1.0