From Jason Turner

[dcl.enum]

C++23 → Trunk 1.2 KB 12 lines
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tmp/tmpku7atnp2/{from.md → to.md} RENAMED
@@ -103,15 +103,14 @@ ignored. An *opaque-enum-declaration* declaring an unscoped enumeration
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  shall not omit the *enum-base*. The identifiers in an *enumerator-list*
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  are declared as constants, and can appear wherever constants are
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  required. The same identifier shall not appear as the name of multiple
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  enumerators in an *enumerator-list*. An *enumerator-definition* with `=`
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  gives the associated *enumerator* the value indicated by the
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- *constant-expression*. If the first *enumerator* has no *initializer*,
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- the value of the corresponding constant is zero. An
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- *enumerator-definition* without an *initializer* gives the *enumerator*
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- the value obtained by increasing the value of the previous *enumerator*
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- by one.
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  [*Example 2*:
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  ``` cpp
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  enum { a, b, c=0 };
 
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  shall not omit the *enum-base*. The identifiers in an *enumerator-list*
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  are declared as constants, and can appear wherever constants are
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  required. The same identifier shall not appear as the name of multiple
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  enumerators in an *enumerator-list*. An *enumerator-definition* with `=`
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  gives the associated *enumerator* the value indicated by the
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+ *constant-expression*. An *enumerator-definition* without `=` gives the
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+ associated *enumerator* the value zero if it is the first
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+ *enumerator-definition*, and the value of the previous *enumerator*
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+ increased by one otherwise.
 
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  [*Example 2*:
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  ``` cpp
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  enum { a, b, c=0 };