[cfe-commits] [libcxx] r140734 - in /libcxx/trunk: include/__config include/__locale include/locale src/locale.cpp
Howard Hinnant
hhinnant at apple.com
Wed Sep 28 16:39:34 PDT 2011
Author: hhinnant
Date: Wed Sep 28 18:39:33 2011
New Revision: 140734
URL: http://llvm.org/viewvc/llvm-project?rev=140734&view=rev
Log:
Attempted locale refactoring. _LIBCPP_LOCALE__L_EXTENSIONS now should be defined if one has all of the xxx_l() functions. I've defined this for apple, freebsd and win32. _LIBCPP_HAS_DEFAULTRUNELOCALE should be defined if there is a _DefaultRuneLocale. I've defined this for apple and freebsd. The block of code we're trying to migrate away from is now under #ifdef __linux__. I've tested only on OS X. I hope I haven't broken things too badly elsewhere. Please let me know.
Modified:
libcxx/trunk/include/__config
libcxx/trunk/include/__locale
libcxx/trunk/include/locale
libcxx/trunk/src/locale.cpp
Modified: libcxx/trunk/include/__config
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/__config?rev=140734&r1=140733&r2=140734&view=diff
==============================================================================
--- libcxx/trunk/include/__config (original)
+++ libcxx/trunk/include/__config Wed Sep 28 18:39:33 2011
@@ -309,8 +309,8 @@
#define _LIBCPP_LOCALE__L_EXTENSIONS 1
#endif
-#if __APPLE__ || _WIN32
-#define _LIBCPP_STABLE_APPLE_ABI
+#if __APPLE__ || __FreeBSD__
+#define _LIBCPP_HAS_DEFAULTRUNELOCALE
#endif
#if __APPLE__ || __FreeBSD__
Modified: libcxx/trunk/include/__locale
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/__locale?rev=140734&r1=140733&r2=140734&view=diff
==============================================================================
--- libcxx/trunk/include/__locale (original)
+++ libcxx/trunk/include/__locale Wed Sep 28 18:39:33 2011
@@ -557,7 +557,7 @@
#endif
_LIBCPP_ALWAYS_INLINE const mask* table() const _NOEXCEPT {return __tab_;}
static const mask* classic_table() _NOEXCEPT;
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
static const int* __classic_upper_table() _NOEXCEPT;
static const int* __classic_lower_table() _NOEXCEPT;
#endif
Modified: libcxx/trunk/include/locale
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/locale?rev=140734&r1=140733&r2=140734&view=diff
==============================================================================
--- libcxx/trunk/include/locale (original)
+++ libcxx/trunk/include/locale Wed Sep 28 18:39:33 2011
@@ -197,15 +197,13 @@
_LIBCPP_BEGIN_NAMESPACE_STD
-#ifndef _LIBCPP_STABLE_APPLE_ABI
-// Get the C locale object
-locale_t __cloc();
-#endif
-
-#if __APPLE__
+#if __APPLE__ || __FreeBSD__
# define _LIBCPP_GET_C_LOCALE 0
#else
# define _LIBCPP_GET_C_LOCALE __cloc()
+ // Get the C locale object
+ locale_t __cloc();
+#define __cloc_defined
#endif
typedef _VSTD::remove_pointer<locale_t>::type __locale_struct;
@@ -215,7 +213,7 @@
// 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.
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifdef __linux__
#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
decltype(MB_CUR_MAX_L(_VSTD::declval<locale_t>()))
@@ -236,7 +234,7 @@
_LIBCPP_ALWAYS_INLINE inline
wint_t __btowc_l(int __c, locale_t __l)
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
return btowc_l(__c, __l);
#else
__locale_raii __current(uselocale(__l), uselocale);
@@ -403,7 +401,7 @@
return __res;
}
-#endif // _LIBCPP_STABLE_APPLE_ABI
+#endif // __linux__
// __scan_keyword
// Scans [__b, __e) until a match is found in the basic_strings range
@@ -1290,7 +1288,7 @@
break;
// Stage 3
__a[sizeof(__a)-1] = 0;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
if (sscanf_l(__a, _LIBCPP_GET_C_LOCALE, "%p", &__v) != 1)
#else
if (__sscanf_l(__a, __cloc(), "%p", &__v) != 1)
@@ -1603,7 +1601,7 @@
+ ((numeric_limits<long>::digits % 3) != 0)
+ 1;
char __nar[__nbuf];
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
int __nc = sprintf_l(__nar, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
int __nc = __sprintf_l(__nar, __cloc(), __fmt, __v);
@@ -1633,7 +1631,7 @@
+ ((numeric_limits<long long>::digits % 3) != 0)
+ 1;
char __nar[__nbuf];
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
int __nc = sprintf_l(__nar, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
int __nc = __sprintf_l(__nar, __cloc(), __fmt, __v);
@@ -1663,7 +1661,7 @@
+ ((numeric_limits<unsigned long>::digits % 3) != 0)
+ 1;
char __nar[__nbuf];
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
int __nc = sprintf_l(__nar, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
int __nc = __sprintf_l(__nar, __cloc(), __fmt, __v);
@@ -1693,7 +1691,7 @@
+ ((numeric_limits<unsigned long long>::digits % 3) != 0)
+ 1;
char __nar[__nbuf];
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
int __nc = sprintf_l(__nar, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
int __nc = __sprintf_l(__nar, __cloc(), __fmt, __v);
@@ -1724,7 +1722,7 @@
char* __nb = __nar;
int __nc;
if (__specify_precision)
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__nc = snprintf_l(__nb, __nbuf, _LIBCPP_GET_C_LOCALE, __fmt,
(int)__iob.precision(), __v);
#else
@@ -1732,7 +1730,7 @@
(int)__iob.precision(), __v);
#endif
else
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__nc = snprintf_l(__nb, __nbuf, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
__nc = __snprintf_l(__nb, __nbuf, __cloc(), __fmt, __v);
@@ -1741,14 +1739,14 @@
if (__nc > static_cast<int>(__nbuf-1))
{
if (__specify_precision)
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__nc = asprintf_l(&__nb, _LIBCPP_GET_C_LOCALE, __fmt, (int)__iob.precision(), __v);
#else
__nc = __asprintf_l(&__nb, __cloc(), __fmt,
(int)__iob.precision(), __v);
#endif
else
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__nc = asprintf_l(&__nb, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
__nc = __asprintf_l(&__nb, __cloc(), __fmt, (int)__iob.precision(), __v);
@@ -1793,7 +1791,7 @@
char* __nb = __nar;
int __nc;
if (__specify_precision)
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__nc = snprintf_l(__nb, __nbuf, _LIBCPP_GET_C_LOCALE, __fmt,
(int)__iob.precision(), __v);
#else
@@ -1801,7 +1799,7 @@
(int)__iob.precision(), __v);
#endif
else
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__nc = snprintf_l(__nb, __nbuf, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
__nc = __snprintf_l(__nb, __nbuf, __cloc(), __fmt, __v);
@@ -1810,14 +1808,14 @@
if (__nc > static_cast<int>(__nbuf-1))
{
if (__specify_precision)
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__nc = asprintf_l(&__nb, _LIBCPP_GET_C_LOCALE, __fmt, (int)__iob.precision(), __v);
#else
__nc = __asprintf_l(&__nb, __cloc(), __fmt,
(int)__iob.precision(), __v);
#endif
else
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__nc = asprintf_l(&__nb, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
__nc = __asprintf_l(&__nb, __cloc(), __fmt, __v);
@@ -1857,7 +1855,7 @@
char __fmt[6] = "%p";
const unsigned __nbuf = 20;
char __nar[__nbuf];
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
int __nc = sprintf_l(__nar, _LIBCPP_GET_C_LOCALE, __fmt, __v);
#else
int __nc = __sprintf_l(__nar, __cloc(), __fmt, __v);
@@ -3541,7 +3539,7 @@
// secure memory for digit storage
if (__n > __bs-1)
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
__n = asprintf_l(&__bb, _LIBCPP_GET_C_LOCALE, "%.0Lf", __units);
#else
__n = __asprintf_l(&__bb, __cloc(), "%.0Lf", __units);
Modified: libcxx/trunk/src/locale.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/src/locale.cpp?rev=140734&r1=140733&r2=140734&view=diff
==============================================================================
--- libcxx/trunk/src/locale.cpp (original)
+++ libcxx/trunk/src/locale.cpp Wed Sep 28 18:39:33 2011
@@ -26,32 +26,17 @@
#endif // _!WIN32
#include <stdlib.h>
-#ifdef _LIBCPP_STABLE_APPLE_ABI
-namespace {
- decltype(MB_CUR_MAX_L(_VSTD::declval<locale_t>()))
- inline _LIBCPP_INLINE_VISIBILITY
- mb_cur_max_l(locale_t loc)
- {
- return MB_CUR_MAX_L(loc);
- }
-}
-#endif
-
_LIBCPP_BEGIN_NAMESPACE_STD
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifdef __cloc_defined
locale_t __cloc() {
// In theory this could create a race condition. In practice
// the race condition is non-fatal since it will just create
// a little resource leak. Better approach would be appreciated.
-#ifdef __APPLE__
- return 0;
-#else
static locale_t result = newlocale(LC_ALL_MASK, "C", 0);
return result;
-#endif
}
-#endif // _LIBCPP_STABLE_APPLE_ABI
+#endif // __cloc_defined
namespace {
@@ -737,7 +722,7 @@
wchar_t
ctype<wchar_t>::do_toupper(char_type c) const
{
-#if !(defined(_LIBCPP_STABLE_APPLE_ABI) || defined(__FreeBSD__))
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
return isascii(c) ? ctype<char>::__classic_upper_table()[c] : c;
#else
return isascii(c) ? _DefaultRuneLocale.__mapupper[c] : c;
@@ -748,7 +733,7 @@
ctype<wchar_t>::do_toupper(char_type* low, const char_type* high) const
{
for (; low != high; ++low)
-#if !(defined(_LIBCPP_STABLE_APPLE_ABI) || defined(__FreeBSD__))
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
*low = isascii(*low) ? ctype<char>::__classic_upper_table()[*low]
: *low;
#else
@@ -760,7 +745,7 @@
wchar_t
ctype<wchar_t>::do_tolower(char_type c) const
{
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
return isascii(c) ? ctype<char>::__classic_lower_table()[c] : c;
#else
return isascii(c) ? _DefaultRuneLocale.__maplower[c] : c;
@@ -771,7 +756,7 @@
ctype<wchar_t>::do_tolower(char_type* low, const char_type* high) const
{
for (; low != high; ++low)
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
*low = isascii(*low) ? ctype<char>::__classic_lower_table()[*low]
: *low;
#else
@@ -835,7 +820,7 @@
char
ctype<char>::do_toupper(char_type c) const
{
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
return isascii(c) ? __classic_upper_table()[c] : c;
#else
return isascii(c) ? _DefaultRuneLocale.__mapupper[c] : c;
@@ -846,7 +831,7 @@
ctype<char>::do_toupper(char_type* low, const char_type* high) const
{
for (; low != high; ++low)
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
*low = isascii(*low) ? __classic_upper_table()[*low] : *low;
#else
*low = isascii(*low) ? _DefaultRuneLocale.__mapupper[*low] : *low;
@@ -857,7 +842,7 @@
char
ctype<char>::do_tolower(char_type c) const
{
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
return isascii(c) ? __classic_lower_table()[c] : c;
#else
return isascii(c) ? _DefaultRuneLocale.__maplower[c] : c;
@@ -868,7 +853,7 @@
ctype<char>::do_tolower(char_type* low, const char_type* high) const
{
for (; low != high; ++low)
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
*low = isascii(*low) ? __classic_lower_table()[*low] : *low;
#else
*low = isascii(*low) ? _DefaultRuneLocale.__maplower[*low] : *low;
@@ -923,7 +908,7 @@
#endif
}
-#ifndef _LIBCPP_STABLE_APPLE_ABI
+#ifndef _LIBCPP_HAS_DEFAULTRUNELOCALE
const int*
ctype<char>::__classic_lower_table() _NOEXCEPT
{
@@ -947,7 +932,7 @@
return NULL;
#endif
}
-#endif // _LIBCPP_STABLE_APPLE_ABI
+#endif // _LIBCPP_HAS_DEFAULTRUNELOCALE
// template <> class ctype_byname<char>
@@ -1170,7 +1155,7 @@
wchar_t
ctype_byname<wchar_t>::do_widen(char c) const
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
return btowc_l(c, __l);
#else
return __btowc_l(c, __l);
@@ -1181,7 +1166,7 @@
ctype_byname<wchar_t>::do_widen(const char* low, const char* high, char_type* dest) const
{
for (; low != high; ++low, ++dest)
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
*dest = btowc_l(*low, __l);
#else
*dest = __btowc_l(*low, __l);
@@ -1192,7 +1177,7 @@
char
ctype_byname<wchar_t>::do_narrow(char_type c, char dfault) const
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
int r = wctob_l(c, __l);
#else
int r = __wctob_l(c, __l);
@@ -1205,7 +1190,7 @@
{
for (; low != high; ++low, ++dest)
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
int r = wctob_l(*low, __l);
#else
int r = __wctob_l(*low, __l);
@@ -1319,7 +1304,7 @@
{
// save state in case needed to reover to_nxt on error
mbstate_t save_state = st;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t n = wcsnrtombs_l(to, &frm_nxt, fend-frm, to_end-to, &st, __l);
#else
size_t n = __wcsnrtombs_l(to, &frm_nxt, fend-frm, to_end-to, &st, __l);
@@ -1329,7 +1314,7 @@
// need to recover to_nxt
for (to_nxt = to; frm != frm_nxt; ++frm)
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
n = wcrtomb_l(to_nxt, *frm, &save_state, __l);
#else
n = __wcrtomb_l(to_nxt, *frm, &save_state, __l);
@@ -1350,7 +1335,7 @@
{
// Try to write the terminating null
extern_type tmp[MB_LEN_MAX];
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
n = wcrtomb_l(tmp, intern_type(), &st, __l);
#else
n = __wcrtomb_l(tmp, intern_type(), &st, __l);
@@ -1387,7 +1372,7 @@
{
// save state in case needed to reover to_nxt on error
mbstate_t save_state = st;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t n = mbsnrtowcs_l(to, &frm_nxt, fend-frm, to_end-to, &st, __l);
#else
size_t n = __mbsnrtowcs_l(to, &frm_nxt, fend-frm, to_end-to, &st, __l);
@@ -1397,7 +1382,7 @@
// need to recover to_nxt
for (to_nxt = to; frm != frm_nxt; ++to_nxt)
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
n = mbrtowc_l(to_nxt, frm, fend-frm, &save_state, __l);
#else
n = __mbrtowc_l(to_nxt, frm, fend-frm, &save_state, __l);
@@ -1429,7 +1414,7 @@
if (fend != frm_end) // set up next null terminated sequence
{
// Try to write the terminating null
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
n = mbrtowc_l(to_nxt, frm_nxt, 1, &st, __l);
#else
n = __mbrtowc_l(to_nxt, frm_nxt, 1, &st, __l);
@@ -1453,7 +1438,7 @@
{
to_nxt = to;
extern_type tmp[MB_LEN_MAX];
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t n = wcrtomb_l(tmp, intern_type(), &st, __l);
#else
size_t n = __wcrtomb_l(tmp, intern_type(), &st, __l);
@@ -1471,14 +1456,14 @@
int
codecvt<wchar_t, char, mbstate_t>::do_encoding() const _NOEXCEPT
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
if (mbtowc_l((wchar_t*) 0, (const char*) 0, MB_LEN_MAX, __l) == 0)
#else
if (__mbtowc_l((wchar_t*) 0, (const char*) 0, MB_LEN_MAX, __l) == 0)
#endif
{
// stateless encoding
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
if (__l == 0 || MB_CUR_MAX_L(__l) == 1) // there are no known constant length encodings
#else
if (__l == 0 || __mb_cur_max_l(__l) == 1) // there are no known constant length encodings
@@ -1502,7 +1487,7 @@
int nbytes = 0;
for (size_t nwchar_t = 0; nwchar_t < mx && frm != frm_end; ++nwchar_t)
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t n = mbrlen_l(frm, frm_end-frm, &st, __l);
#else
size_t n = __mbrlen_l(frm, frm_end-frm, &st, __l);
@@ -1528,7 +1513,7 @@
int
codecvt<wchar_t, char, mbstate_t>::do_max_length() const _NOEXCEPT
{
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
return __l == 0 ? 1 : MB_CUR_MAX_L(__l);
#else
return __l == 0 ? 1 : __mb_cur_max_l(__l);
@@ -4081,7 +4066,7 @@
throw runtime_error("numpunct_byname<char>::numpunct_byname"
" failed to construct for " + string(nm));
#endif // _LIBCPP_NO_EXCEPTIONS
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
lconv* lc = localeconv_l(loc.get());
#else
lconv* lc = __localeconv_l(loc.get());
@@ -4124,7 +4109,7 @@
throw runtime_error("numpunct_byname<char>::numpunct_byname"
" failed to construct for " + string(nm));
#endif // _LIBCPP_NO_EXCEPTIONS
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
lconv* lc = localeconv_l(loc.get());
#else
lconv* lc = __localeconv_l(loc.get());
@@ -4719,7 +4704,7 @@
wchar_t* wbb = wbuf;
mbstate_t mb = {0};
const char* bb = buf;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t i = mbsrtowcs_l( wbb, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
#else
size_t i = __mbsrtowcs_l( wbb, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
@@ -4904,7 +4889,7 @@
be = strftime_l(buf, 100, "%A", &t, __loc_);
mb = mbstate_t();
const char* bb = buf;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
#else
size_t j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
@@ -4916,7 +4901,7 @@
be = strftime_l(buf, 100, "%a", &t, __loc_);
mb = mbstate_t();
bb = buf;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
#else
j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
@@ -4933,7 +4918,7 @@
be = strftime_l(buf, 100, "%B", &t, __loc_);
mb = mbstate_t();
const char* bb = buf;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
#else
size_t j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
@@ -4945,7 +4930,7 @@
be = strftime_l(buf, 100, "%b", &t, __loc_);
mb = mbstate_t();
bb = buf;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
#else
j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
@@ -4960,7 +4945,7 @@
be = strftime_l(buf, 100, "%p", &t, __loc_);
mb = mbstate_t();
const char* bb = buf;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
#else
size_t j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
@@ -4973,7 +4958,7 @@
be = strftime_l(buf, 100, "%p", &t, __loc_);
mb = mbstate_t();
bb = buf;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
#else
j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, __loc_);
@@ -5252,7 +5237,7 @@
__do_put(__nar, __ne, __tm, __fmt, __mod);
mbstate_t mb = {0};
const char* __nb = __nar;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t j = mbsrtowcs_l(__wb, &__nb, 100, &mb, __loc_);
#else
size_t j = __mbsrtowcs_l(__wb, &__nb, 100, &mb, __loc_);
@@ -5511,7 +5496,7 @@
throw runtime_error("moneypunct_byname"
" failed to construct for " + string(nm));
#endif // _LIBCPP_NO_EXCEPTIONS
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
lconv* lc = localeconv_l(loc.get());
#else
lconv* lc = __localeconv_l(loc.get());
@@ -5553,7 +5538,7 @@
throw runtime_error("moneypunct_byname"
" failed to construct for " + string(nm));
#endif // _LIBCPP_NO_EXCEPTIONS
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
lconv* lc = localeconv_l(loc.get());
#else
lconv* lc = __localeconv_l(loc.get());
@@ -5608,7 +5593,7 @@
throw runtime_error("moneypunct_byname"
" failed to construct for " + string(nm));
#endif // _LIBCPP_NO_EXCEPTIONS
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
lconv* lc = localeconv_l(loc.get());
#else
lconv* lc = __localeconv_l(loc.get());
@@ -5625,7 +5610,7 @@
wchar_t wbuf[100];
mbstate_t mb = {0};
const char* bb = lc->currency_symbol;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
#else
size_t j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
@@ -5644,7 +5629,7 @@
{
mb = mbstate_t();
bb = lc->positive_sign;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
#else
j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
@@ -5660,7 +5645,7 @@
{
mb = mbstate_t();
bb = lc->negative_sign;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
#else
j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
@@ -5685,7 +5670,7 @@
throw runtime_error("moneypunct_byname"
" failed to construct for " + string(nm));
#endif // _LIBCPP_NO_EXCEPTIONS
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
lconv* lc = localeconv_l(loc.get());
#else
lconv* lc = __localeconv_l(loc.get());
@@ -5702,7 +5687,7 @@
wchar_t wbuf[100];
mbstate_t mb = {0};
const char* bb = lc->int_curr_symbol;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
size_t j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
#else
size_t j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
@@ -5725,7 +5710,7 @@
{
mb = mbstate_t();
bb = lc->positive_sign;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
#else
j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
@@ -5745,7 +5730,7 @@
{
mb = mbstate_t();
bb = lc->negative_sign;
-#ifdef _LIBCPP_STABLE_APPLE_ABI
+#ifdef _LIBCPP_LOCALE__L_EXTENSIONS
j = mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
#else
j = __mbsrtowcs_l(wbuf, &bb, sizeof(wbuf)/sizeof(wbuf[0]), &mb, loc.get());
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