tmp/tmp85l_ep7r/{from.md → to.md}
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### Clause [[strings]]: strings library <a id="diff.cpp14.string">[[diff.cpp14.string]]</a>
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[[basic.string]] **Change:** Non-const `.data()` member added.
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**Rationale:** The lack of a non-const `.data()` differed from the
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similar member of `std::vector`. This change regularizes behavior for
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this International Standard. **Effect on original feature:** Overloaded
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functions which have differing code paths for `char*` and `const char*`
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arguments will execute differently when called with a non-const string’s
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`.data()` member in this International Standard.
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``` cpp
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int f(char *) = delete;
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int f(const char *);
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string s;
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int x = f(s.data()); // ill-formed; previously well-formed
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```
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