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// string_utilities.h: Utilities for strings for Mac platform

#ifndef COMMON_MAC_STRING_UTILITIES_H__
#define COMMON_MAC_STRING_UTILITIES_H__

#include <CoreFoundation/CoreFoundation.h>

#include <string>

namespace MacStringUtils {

using std::string;

// Convert a CoreFoundation string into a std::string
string ConvertToString(CFStringRef str);

// Return the idx'th decimal integer in str, separated by non-decimal-digits
// E.g., str = 10.4.8, idx = 1 -> 4
unsigned int IntegerValueAtIndex(string& str, unsigned int idx);

}  // namespace MacStringUtils

#endif  // COMMON_MAC_STRING_UTILITIES_H__