BOOST_PP_STRINGIZE with MSVC 7.1 broken in 1.33.0 library version
Test code: #define AAA const char bbb[] = BOOST_PP_STRINGIZE(prefix BOOST_PP_COMMA() postfix) AAA; Preprocessing of such a code is accompanied by warning C4002: too many actual parameters for macro 'BOOST_PP_STRINGIZE_I'. With 1.32.0 library version variable bbb value was "prefix, postfix". With new version it is just "prefix".
-----Original Message----- From: boost-bounces@lists.boost.org [mailto:boost-bounces@lists.boost.org] On Behalf Of Sergey Skorniakov
#define AAA const char bbb[] = BOOST_PP_STRINGIZE(prefix BOOST_PP_COMMA() postfix)
AAA;
It isn't broken. That isn't supposed to work (and there is no way to make it work without variadic macros). The best you can do is separate the strings: ... = BOOST_PP_STRINGIZE(prefix) ", " BOOST_PP_STRINGIZE(postfix)
Preprocessing of such a code is accompanied by warning C4002: too many actual parameters for macro 'BOOST_PP_STRINGIZE_I'.
With 1.32.0 library version variable bbb value was "prefix, postfix". With new version it is just "prefix".
It only worked because VC's preprocessor is so horribly broken. Regards, Paul Mensonides
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Paul Mensonides -
Sergey Skorniakov