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One of the Plan 9 C enhancements makes this even easier by permitting the fields of these structs to be accessed directly.
by wbl 10y ago
One of the Plan 9 C enhancements makes this even easier by permitting the fields of these structs to be accessed directly.
- generic_user 10y agoyou can do this now in ISO C11 with the inclusion of anaonomous structures and unions. struct A { int x, y; }; struct B { union { struct A 2d; struct { int x, y; }; } int z; }; ... struct B foo; foo.x = foo.2d.y = foo.z = 0; you can access x and y as members of B or A.