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Bruce Mitchener, Jr.: Port to emscripten. Fixes http://llvm.org/bugs/show_bug.cgi?id=15624.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@178354 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant
2013-03-29 18:27:28 +00:00
parent 8b25c00ef1
commit fc2f021bdd
6 changed files with 46 additions and 16 deletions
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12
include/__locale
View File

@@ -21,9 +21,9 @@
#include <locale.h>
#ifdef _WIN32
# include <support/win32/locale_win32.h>
#elif (defined(__GLIBC__) || defined(__APPLE__) || defined(__FreeBSD__) || defined(__sun__))
#elif (defined(__GLIBC__) || defined(__APPLE__) || defined(__FreeBSD__) || defined(__sun__)) || defined(EMSCRIPTEN)
# include <xlocale.h>
#endif // _WIN32 || __GLIBC__ || __APPLE__ || __FreeBSD_
#endif // _WIN32 || __GLIBC__ || __APPLE__ || __FreeBSD__ || __sun__ || EMSCRIPTEN
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
#pragma GCC system_header
@@ -339,11 +339,13 @@ public:
static const mask punct = _PUNCT;
static const mask xdigit = _HEX;
static const mask blank = _BLANK;
#elif (defined(__APPLE__) || defined(__FreeBSD__))
#elif (defined(__APPLE__) || defined(__FreeBSD__)) || defined(EMSCRIPTEN)
#ifdef __APPLE__
typedef __uint32_t mask;
#elif defined(__FreeBSD__)
typedef unsigned long mask;
#elif defined(EMSCRIPTEN)
typedef unsigned short mask;
#endif
static const mask space = _CTYPE_S;
static const mask print = _CTYPE_R;
@@ -367,7 +369,7 @@ public:
static const mask punct = _ISPUNCT;
static const mask xdigit = _ISXDIGIT;
static const mask blank = _ISBLANK;
#else // __GLIBC__ || _WIN32 || __APPLE__ || __FreeBSD__ || __sun__
#else // __GLIBC__ || _WIN32 || __APPLE__ || __FreeBSD__ || EMSCRIPTEN || __sun__
typedef unsigned long mask;
static const mask space = 1<<0;
static const mask print = 1<<1;
@@ -590,7 +592,7 @@ public:
#endif
_LIBCPP_ALWAYS_INLINE const mask* table() const _NOEXCEPT {return __tab_;}
static const mask* classic_table() _NOEXCEPT;
#if defined(__GLIBC__)
#if defined(__GLIBC__) || defined(EMSCRIPTEN)
static const int* __classic_upper_table() _NOEXCEPT;
static const int* __classic_lower_table() _NOEXCEPT;
#endif

2
include/locale
View File

@@ -222,7 +222,7 @@ typedef _VSTD::unique_ptr<__locale_struct, decltype(&uselocale)> __locale_raii;
// OSX has nice foo_l() functions that let you turn off use of the global
// locale. Linux, not so much. The following functions avoid the locale when
// that's possible and otherwise do the wrong thing. FIXME.
#ifdef __linux__
#if defined(__linux__) || defined(EMSCRIPTEN)
#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
decltype(MB_CUR_MAX_L(_VSTD::declval<locale_t>()))