From f8b24cf5f7e1708f56b241323e213ed4fbb06dc9 Mon Sep 17 00:00:00 2001 From: Howard Hinnant Date: Mon, 26 Nov 2012 21:18:17 +0000 Subject: Dimitry Andric: When using libc++ headers on FreeBSD, in combination with -std=c++98, -ansi or -std=c++03, the long long type is not supported. So in this case, several functions and types, like lldiv_t, strtoll(), are not declared. llvm-svn: 168610 --- libcxx/include/cstdlib | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'libcxx/include/cstdlib') diff --git a/libcxx/include/cstdlib b/libcxx/include/cstdlib index 7f6c6c82f7d..95e384283a7 100644 --- a/libcxx/include/cstdlib +++ b/libcxx/include/cstdlib @@ -97,18 +97,26 @@ _LIBCPP_BEGIN_NAMESPACE_STD using ::size_t; using ::div_t; using ::ldiv_t; +#ifndef _LIBCPP_HAS_NO_LONG_LONG using ::lldiv_t; +#endif // _LIBCPP_HAS_NO_LONG_LONG using ::atof; using ::atoi; using ::atol; +#ifndef _LIBCPP_HAS_NO_LONG_LONG using ::atoll; +#endif // _LIBCPP_HAS_NO_LONG_LONG using ::strtod; using ::strtof; using ::strtold; using ::strtol; +#ifndef _LIBCPP_HAS_NO_LONG_LONG using ::strtoll; +#endif // _LIBCPP_HAS_NO_LONG_LONG using ::strtoul; +#ifndef _LIBCPP_HAS_NO_LONG_LONG using ::strtoull; +#endif // _LIBCPP_HAS_NO_LONG_LONG using ::rand; using ::srand; using ::calloc; @@ -125,10 +133,14 @@ using ::bsearch; using ::qsort; using ::abs; using ::labs; +#ifndef _LIBCPP_HAS_NO_LONG_LONG using ::llabs; +#endif // _LIBCPP_HAS_NO_LONG_LONG using ::div; using ::ldiv; +#ifndef _LIBCPP_HAS_NO_LONG_LONG using ::lldiv; +#endif // _LIBCPP_HAS_NO_LONG_LONG using ::mblen; using ::mbtowc; using ::wctomb; @@ -145,10 +157,14 @@ using ::aligned_alloc; // MSVC already has the correct prototype in #ifdef __cplusplus #if !defined(_MSC_VER) && !defined(__sun__) inline _LIBCPP_INLINE_VISIBILITY long abs( long __x) _NOEXCEPT {return labs(__x);} +#ifndef _LIBCPP_HAS_NO_LONG_LONG inline _LIBCPP_INLINE_VISIBILITY long long abs(long long __x) _NOEXCEPT {return llabs(__x);} +#endif // _LIBCPP_HAS_NO_LONG_LONG inline _LIBCPP_INLINE_VISIBILITY ldiv_t div( long __x, long __y) _NOEXCEPT {return ldiv(__x, __y);} +#ifndef _LIBCPP_HAS_NO_LONG_LONG inline _LIBCPP_INLINE_VISIBILITY lldiv_t div(long long __x, long long __y) _NOEXCEPT {return lldiv(__x, __y);} +#endif // _LIBCPP_HAS_NO_LONG_LONG #endif // _MSC_VER _LIBCPP_END_NAMESPACE_STD -- cgit v1.2.3