X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/48b980fed3435926e0b3a8d72ecb58be703a1c7a..729e4ab9bc6618bc3d8a898e575df7f4019e29ca:/icuSources/common/unicode/std_string.h?ds=inline diff --git a/icuSources/common/unicode/std_string.h b/icuSources/common/unicode/std_string.h new file mode 100644 index 00000000..dd43b745 --- /dev/null +++ b/icuSources/common/unicode/std_string.h @@ -0,0 +1,78 @@ +/* +******************************************************************************* +* +* Copyright (C) 2009-2010, International Business Machines +* Corporation and others. All Rights Reserved. +* +******************************************************************************* +* file name: std_string.h +* encoding: US-ASCII +* tab size: 8 (not used) +* indentation:4 +* +* created on: 2009feb19 +* created by: Markus W. Scherer +*/ + +#ifndef __STD_STRING_H__ +#define __STD_STRING_H__ + +/** + * \file + * \brief C++ API: Central ICU header for including the C++ standard <string> + * header and for related definitions. + */ + +#include "unicode/utypes.h" + +/** + * \def U_HAVE_STD_STRING + * Define whether the standard C++ (STL) <string> header is available. + * @internal + */ +#ifndef U_HAVE_STD_STRING +#define U_HAVE_STD_STRING 1 +#endif + +#if U_HAVE_STD_STRING + +#include + +/** + * \def U_STD_NS + * Define the namespace to use for standard C++ (STL) classes. + * Either std or empty. + * @draft ICU 4.2 + */ + +/** + * \def U_STD_NSQ + * Define the namespace qualifier to use for standard C++ (STL) classes. + * Either std:: or empty. + * For example, + * U_STD_NSQ string StringFromUnicodeString(const UnicodeString &unistr); + * @draft ICU 4.2 + */ + +/** + * \def U_STD_NS_USE + * This is used to specify that the rest of the code uses the + * standard (STL) namespace. + * Either "using namespace std;" or empty. + * @draft ICU 4.2 + */ +#ifndef U_STD_NSQ +# if U_HAVE_NAMESPACE +# define U_STD_NS std +# define U_STD_NSQ U_STD_NS:: +# define U_STD_NS_USE using namespace U_STD_NS; +# else +# define U_STD_NS +# define U_STD_NSQ +# define U_STD_NS_USE +# endif +#endif + +#endif // U_HAVE_STD_STRING + +#endif // __STD_STRING_H__