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36 rivejä
1.0 KiB
36 rivejä
1.0 KiB
typedef signed t;
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typedef int plain;
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struct tag {
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unsigned t:4; // t is the name of the field
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const t:5; // t is the name of the type of the unnamed 5-bit field
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plain r:5;
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};
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struct tag2 {
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int xx:8;
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int :8; // a field with no name
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int :8; // a field with no name
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int yy:8;
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};
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typedef int a, (*b)(a intarg);
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// ^ ^----------------------------------------|-------|
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// (1) where does it say in the std that this name becomes a type name
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// even before the end of the typedef declarator list that is a part of?
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// (2) where in the std does is say how the scope of typedef names is
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// handled (global, function-level, block-level, etc.)?
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// (3) what are the exact rules about typedef scopes, and the different
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// contexts in which a typedef can occur that causes it to have non-local
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// or non-global scope?
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// (4) printTree to show the real AST in addition to outputNode which prints
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// source code.
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int c(int x) { return x; }
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b e = c;
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unsigned x;
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unsigned long int y;
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