35 lines
1.2 KiB
C++
35 lines
1.2 KiB
C++
//===--- iwyu_regex.h - iwyu regex implementation -------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef INCLUDE_WHAT_YOU_USE_IWYU_REGEX_H_
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#define INCLUDE_WHAT_YOU_USE_IWYU_REGEX_H_
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#include <string>
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namespace include_what_you_use {
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enum class RegexDialect { LLVM = 0, ECMAScript = 1 };
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// Parse dialect string to enum.
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bool ParseRegexDialect(const char* str, RegexDialect* dialect);
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// Returns true if str matches regular expression pattern for the given dialect.
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bool RegexMatch(RegexDialect dialect, const std::string& str,
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const std::string& pattern);
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// Returns input string with the first match of pattern replaced, for the given
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// regex dialect.
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std::string RegexReplace(RegexDialect dialect, const std::string& str,
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const std::string& pattern,
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const std::string& replacement);
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} // namespace include_what_you_use
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#endif // INCLUDE_WHAT_YOU_USE_IWYU_REGEX_H_
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